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From bode...@apache.org
Subject [2/4] whitespace
Date Sat, 12 Jul 2014 16:25:40 GMT
http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/SubAnt.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/SubAnt.java b/src/main/org/apache/tools/ant/taskdefs/SubAnt.java
index 3751b02..35109fa 100644
--- a/src/main/org/apache/tools/ant/taskdefs/SubAnt.java
+++ b/src/main/org/apache/tools/ant/taskdefs/SubAnt.java
@@ -99,7 +99,7 @@ public class SubAnt extends Task {
      * @since Ant 1.6.2
      */
     @Override
-	public void handleOutput(String output) {
+    public void handleOutput(String output) {
         if (ant != null) {
             ant.handleOutput(output);
         } else {
@@ -123,7 +123,7 @@ public class SubAnt extends Task {
      * @since Ant 1.6.2
      */
     @Override
-	public int handleInput(byte[] buffer, int offset, int length)
+    public int handleInput(byte[] buffer, int offset, int length)
         throws IOException {
         if (ant != null) {
             return ant.handleInput(buffer, offset, length);
@@ -140,7 +140,7 @@ public class SubAnt extends Task {
      * @since Ant 1.6.2
      */
     @Override
-	public void handleFlush(String output) {
+    public void handleFlush(String output) {
         if (ant != null) {
             ant.handleFlush(output);
         } else {
@@ -156,7 +156,7 @@ public class SubAnt extends Task {
      * @since Ant 1.6.2
      */
     @Override
-	public void handleErrorOutput(String output) {
+    public void handleErrorOutput(String output) {
         if (ant != null) {
             ant.handleErrorOutput(output);
         } else {
@@ -172,7 +172,7 @@ public class SubAnt extends Task {
      * @since Ant 1.6.2
      */
     @Override
-	public void handleErrorFlush(String output) {
+    public void handleErrorFlush(String output) {
         if (ant != null) {
             ant.handleErrorFlush(output);
         } else {
@@ -184,7 +184,7 @@ public class SubAnt extends Task {
      * Runs the various sub-builds.
      */
     @Override
-	public void execute() {
+    public void execute() {
         if (buildpath == null) {
             throw new BuildException("No buildpath specified");
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/Sync.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/Sync.java b/src/main/org/apache/tools/ant/taskdefs/Sync.java
index 29982af..c1c7552 100644
--- a/src/main/org/apache/tools/ant/taskdefs/Sync.java
+++ b/src/main/org/apache/tools/ant/taskdefs/Sync.java
@@ -73,7 +73,7 @@ public class Sync extends Task {
      * @see Task#init()
      */
     @Override
-	public void init()
+    public void init()
         throws BuildException {
         // Instantiate it
         myCopy = new MyCopy();
@@ -99,7 +99,7 @@ public class Sync extends Task {
      * @see Task#execute()
      */
     @Override
-	public void execute()
+    public void execute()
         throws BuildException {
         // The destination of the files to copy
         File toDir = myCopy.getToDir();
@@ -467,7 +467,7 @@ public class Sync extends Task {
          */
         /** {@inheritDoc} */
         @Override
-		protected void scan(File fromDir, File toDir, String[] files,
+        protected void scan(File fromDir, File toDir, String[] files,
                             String[] dirs) {
             assertTrue("No mapper", mapperElement == null);
 
@@ -486,7 +486,7 @@ public class Sync extends Task {
          */
         /** {@inheritDoc} */
         @Override
-		protected Map scan(Resource[] resources, File toDir) {
+        protected Map scan(Resource[] resources, File toDir) {
             assertTrue("No mapper", mapperElement == null);
 
             for (int i = 0; i < resources.length; i++) {
@@ -517,7 +517,7 @@ public class Sync extends Task {
          * @since Ant 1.7
          */
         @Override
-		protected boolean supportsNonFileResources() {
+        protected boolean supportsNonFileResources() {
             return true;
         }
     }
@@ -549,7 +549,7 @@ public class Sync extends Task {
          * @throws BuildException always
          */
         @Override
-		public void setDir(File dir) throws BuildException {
+        public void setDir(File dir) throws BuildException {
             throw new BuildException("preserveintarget doesn't support the dir "
                                      + "attribute");
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/War.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/War.java b/src/main/org/apache/tools/ant/taskdefs/War.java
index b39c290..7daf08e 100644
--- a/src/main/org/apache/tools/ant/taskdefs/War.java
+++ b/src/main/org/apache/tools/ant/taskdefs/War.java
@@ -152,7 +152,7 @@ public class War extends Jar {
      * @throws BuildException if invalid configuration
      */
     @Override
-	protected void initZipOutputStream(ZipOutputStream zOut)
+    protected void initZipOutputStream(ZipOutputStream zOut)
         throws IOException, BuildException {
         super.initZipOutputStream(zOut);
     }
@@ -173,7 +173,7 @@ public class War extends Jar {
      * @throws IOException on output error
      */
     @Override
-	protected void zipFile(File file, ZipOutputStream zOut, String vPath,
+    protected void zipFile(File file, ZipOutputStream zOut, String vPath,
                            int mode)
         throws IOException {
         // If the file being added is WEB-INF/web.xml, we warn if it's
@@ -218,7 +218,7 @@ public class War extends Jar {
      * gets executed.
      */
     @Override
-	protected void cleanUp() {
+    protected void cleanUp() {
         if (addedWebXmlFile == null
             && deploymentDescriptor == null
             && needxmlfile

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java b/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java
index 32ef10a..9d10f2c 100644
--- a/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java
+++ b/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java
@@ -1234,7 +1234,7 @@ public class XSLTProcess extends MatchingTask implements XSLTLogger {
         xpathFactory = XPathFactory.newInstance();
         xpath = xpathFactory.newXPath();
         xpath.setXPathVariableResolver(new XPathVariableResolver() {
-			public Object resolveVariable(final QName variableName) {
+            public Object resolveVariable(final QName variableName) {
                 return getProject().getProperty(variableName.toString());
             }
         });
@@ -1248,7 +1248,7 @@ public class XSLTProcess extends MatchingTask implements XSLTLogger {
      * @deprecated since Ant 1.7
      */
     @Deprecated
-	protected void configureLiaison(final File stylesheet) throws BuildException {
+    protected void configureLiaison(final File stylesheet) throws BuildException {
         final FileResource fr = new FileResource();
         fr.setProject(getProject());
         fr.setFile(stylesheet);
@@ -1531,7 +1531,7 @@ public class XSLTProcess extends MatchingTask implements XSLTLogger {
              * @return null
              * @throws BuildException never
              */
-			public Object createDynamicElement(final String name) throws BuildException {
+            public Object createDynamicElement(final String name) throws BuildException {
                 return null;
             }
 
@@ -1542,7 +1542,7 @@ public class XSLTProcess extends MatchingTask implements XSLTLogger {
              * @param value the value of the attribute
              * @throws BuildException on error
              */
-			public void setDynamicAttribute(final String name, final String value) throws BuildException {
+            public void setDynamicAttribute(final String name, final String value) throws BuildException {
                 // only 'name' and 'value' exist.
                 if ("name".equalsIgnoreCase(name)) {
                     this.name = value;
@@ -1577,11 +1577,11 @@ public class XSLTProcess extends MatchingTask implements XSLTLogger {
      * @since Ant 1.6.2
      */
     private class StyleMapper implements FileNameMapper {
-		public void setFrom(final String from) {
+        public void setFrom(final String from) {
         }
-		public void setTo(final String to) {
+        public void setTo(final String to) {
         }
-		public String[] mapFileName(String xmlFile) {
+        public String[] mapFileName(String xmlFile) {
             final int dotPos = xmlFile.lastIndexOf('.');
             if (dotPos > 0) {
                 xmlFile = xmlFile.substring(0, dotPos);

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/Zip.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/Zip.java b/src/main/org/apache/tools/ant/taskdefs/Zip.java
index aed943e..ddc9bd4 100644
--- a/src/main/org/apache/tools/ant/taskdefs/Zip.java
+++ b/src/main/org/apache/tools/ant/taskdefs/Zip.java
@@ -105,14 +105,14 @@ public class Zip extends MatchingTask {
 
     private static final ResourceSelector MISSING_SELECTOR =
         new ResourceSelector() {
-			public boolean isSelected(final Resource target) {
+            public boolean isSelected(final Resource target) {
                 return !target.isExists();
             }
         };
 
     private static final ResourceUtils.ResourceSelectorProvider
         MISSING_DIR_PROVIDER = new ResourceUtils.ResourceSelectorProvider() {
-				public ResourceSelector
+                public ResourceSelector
                     getTargetSelectorForSource(final Resource sr) {
                     return MISSING_SELECTOR;
                 }
@@ -238,7 +238,7 @@ public class Zip extends MatchingTask {
      * @ant.attribute ignore="true"
      */
     @Deprecated
-	public void setZipfile(final File zipFile) {
+    public void setZipfile(final File zipFile) {
         setDestFile(zipFile);
     }
 
@@ -252,7 +252,7 @@ public class Zip extends MatchingTask {
      * @ant.attribute ignore="true"
      */
     @Deprecated
-	public void setFile(final File file) {
+    public void setFile(final File file) {
         setDestFile(file);
     }
 
@@ -386,7 +386,7 @@ public class Zip extends MatchingTask {
          * @return the values
          */
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return new String[] {"fail", "skip", "create"};
         }
     }
@@ -585,7 +585,7 @@ public class Zip extends MatchingTask {
      * @throws BuildException on error
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
 
         if (doubleFilePass) {
             skipWriting = true;
@@ -1290,7 +1290,7 @@ public class Zip extends MatchingTask {
      */
     private static final ThreadLocal<Boolean> HAVE_NON_FILE_SET_RESOURCES_TO_ADD = new ThreadLocal<Boolean>() {
             @Override
-			protected Boolean initialValue() {
+            protected Boolean initialValue() {
                 return Boolean.FALSE;
             }
         };
@@ -1635,7 +1635,7 @@ public class Zip extends MatchingTask {
             // make sure directories are in alpha-order - this also
             // ensures parents come before their children
             Collections.sort(dirs, new Comparator<Resource>() {
-					public int compare(final Resource r1, final Resource r2) {
+                    public int compare(final Resource r1, final Resource r2) {
                         return r1.getName().compareTo(r2.getName());
                     }
                 });
@@ -2037,7 +2037,7 @@ public class Zip extends MatchingTask {
     protected Resource[] selectFileResources(final Resource[] orig) {
         return selectResources(orig,
                                new ResourceSelector() {
-								public boolean isSelected(final Resource r) {
+                                   public boolean isSelected(final Resource r) {
                                        if (!r.isDirectory()) {
                                            return true;
                                        } else if (doFilesonly) {
@@ -2061,7 +2061,7 @@ public class Zip extends MatchingTask {
     protected Resource[] selectDirectoryResources(final Resource[] orig) {
         return selectResources(orig,
                                new ResourceSelector() {
-								public boolean isSelected(final Resource r) {
+                                   public boolean isSelected(final Resource r) {
                                        return r.isDirectory();
                                    }
                                });
@@ -2114,7 +2114,7 @@ public class Zip extends MatchingTask {
          */
         /** {@inheritDoc} */
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return new String[] {"add", "preserve", "fail"};
         }
     }
@@ -2191,7 +2191,7 @@ public class Zip extends MatchingTask {
         }
 
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return new String[] {NEVER_KEY, ALWAYS_KEY, N_E_KEY};
         }
 
@@ -2250,7 +2250,7 @@ public class Zip extends MatchingTask {
         }
 
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return new String[] {NEVER_KEY, ALWAYS_KEY, A_N_KEY};
         }
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/compilers/AptCompilerAdapter.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/compilers/AptCompilerAdapter.java b/src/main/org/apache/tools/ant/taskdefs/compilers/AptCompilerAdapter.java
index 85a6066..9503ac0 100644
--- a/src/main/org/apache/tools/ant/taskdefs/compilers/AptCompilerAdapter.java
+++ b/src/main/org/apache/tools/ant/taskdefs/compilers/AptCompilerAdapter.java
@@ -157,7 +157,7 @@ public class AptCompilerAdapter extends DefaultCompilerAdapter {
      * @return true on success.
      * @throws BuildException if the compilation has problems.
      */
-	public boolean execute() throws BuildException {
+    public boolean execute() throws BuildException {
         attributes.log("Using apt compiler", Project.MSG_VERBOSE);
         //set up the javac options
         final Commandline cmd = setupModernJavacCommand();

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java b/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
index b30a93b..9f746c9 100644
--- a/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
+++ b/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
@@ -97,7 +97,7 @@ public abstract class DefaultCompilerAdapter
      *
      * @param attributes a configured Javac task.
      */
-	public void setJavac(final Javac attributes) {
+    public void setJavac(final Javac attributes) {
         this.attributes = attributes;
         src = attributes.getSrcdir();
         destDir = attributes.getDestdir();
@@ -135,7 +135,7 @@ public abstract class DefaultCompilerAdapter
      * but specialized compilers can recognize multiple kinds
      * of files.
      */
-	public String[] getSupportedFileExtensions() {
+    public String[] getSupportedFileExtensions() {
         return new String[] {"java"};
     }
 
@@ -523,7 +523,7 @@ public abstract class DefaultCompilerAdapter
      *             Use org.apache.tools.ant.types.Path#addExtdirs instead.
      */
     @Deprecated
-	protected void addExtdirsToClasspath(final Path classpath) {
+    protected void addExtdirsToClasspath(final Path classpath) {
         classpath.addExtdirs(extdirs);
     }
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/condition/IsReachable.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/condition/IsReachable.java b/src/main/org/apache/tools/ant/taskdefs/condition/IsReachable.java
index 99d84fc..e699da1 100644
--- a/src/main/org/apache/tools/ant/taskdefs/condition/IsReachable.java
+++ b/src/main/org/apache/tools/ant/taskdefs/condition/IsReachable.java
@@ -139,7 +139,7 @@ public class IsReachable extends ProjectComponent implements Condition {
      * @throws org.apache.tools.ant.BuildException
      *          if an error occurs
      */
-	public boolean eval() throws BuildException {
+    public boolean eval() throws BuildException {
         if (empty(host) && empty(url)) {
             throw new BuildException(ERROR_NO_HOSTNAME);
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/cvslib/CvsTagDiff.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/cvslib/CvsTagDiff.java b/src/main/org/apache/tools/ant/taskdefs/cvslib/CvsTagDiff.java
index 112feb0..a90bcc0 100644
--- a/src/main/org/apache/tools/ant/taskdefs/cvslib/CvsTagDiff.java
+++ b/src/main/org/apache/tools/ant/taskdefs/cvslib/CvsTagDiff.java
@@ -168,7 +168,7 @@ public class CvsTagDiff extends AbstractCvsTask {
      * @param p the name of the package to analyse
      */
     @Override
-	public void setPackage(String p) {
+    public void setPackage(String p) {
         mypackage = p;
     }
 
@@ -235,7 +235,7 @@ public class CvsTagDiff extends AbstractCvsTask {
      * @exception BuildException if an error occurs
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         // validate the input parameters
         validate();
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/PropertyFile.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/PropertyFile.java b/src/main/org/apache/tools/ant/taskdefs/optional/PropertyFile.java
index 13f6b8f..838f122 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/PropertyFile.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/PropertyFile.java
@@ -156,7 +156,7 @@ public class PropertyFile extends Task {
      * @throws BuildException on error.
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         checkParameters();
         readFile();
         executeOperation();
@@ -616,7 +616,7 @@ public class PropertyFile extends Task {
 
             /** {@inheritDoc}. */
             @Override
-			public String[] getValues() {
+            public String[] getValues() {
                 return new String[] {"+", "-", "=", "del"};
             }
 
@@ -652,7 +652,7 @@ public class PropertyFile extends Task {
 
             /** {@inheritDoc} */
             @Override
-			public String[] getValues() {
+            public String[] getValues() {
                 return new String[] {"int", "date", "string"};
             }
 
@@ -719,7 +719,7 @@ public class PropertyFile extends Task {
 
         /** {@inheritDoc}. */
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return UNITS;
         }
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ReplaceRegExp.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ReplaceRegExp.java b/src/main/org/apache/tools/ant/taskdefs/optional/ReplaceRegExp.java
index 64e552b..d088096 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ReplaceRegExp.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ReplaceRegExp.java
@@ -466,7 +466,7 @@ public class ReplaceRegExp extends Task {
      * @throws BuildException is there is a problem in the task execution.
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         if (regex == null) {
             throw new BuildException("No expression to match.");
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java b/src/main/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java
index a5b8b64..cf66e91 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java
@@ -143,7 +143,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * @param stylesheet a <code>File</code> value
      * @throws Exception on error
      */
-	public void setStylesheet(final File stylesheet) throws Exception {
+    public void setStylesheet(final File stylesheet) throws Exception {
         final FileResource fr = new FileResource();
         fr.setProject(project);
         fr.setFile(stylesheet);
@@ -155,7 +155,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * @param stylesheet a {@link org.apache.tools.ant.types.Resource} value
      * @throws Exception on error
      */
-	public void setStylesheet(final Resource stylesheet) throws Exception {
+    public void setStylesheet(final Resource stylesheet) throws Exception {
         if (this.stylesheet != null) {
             // resetting the stylesheet - reset transformer
             transformer = null;
@@ -175,7 +175,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * @param outfile the result file
      * @throws Exception on error
      */
-	public void transform(final File infile, final File outfile) throws Exception {
+    public void transform(final File infile, final File outfile) throws Exception {
         if (transformer == null) {
             createTransformer();
         }
@@ -504,7 +504,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * @param name the name of the parameter
      * @param value the value of the parameter
      */
-	public void addParam(final String name, final String value) {
+    public void addParam(final String name, final String value) {
         params.put(name, value);
     }
 
@@ -514,7 +514,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * @param value the value of the parameter
      * @since Ant 1.9.3
      */
-	public void addParam(final String name, final Object value) {
+    public void addParam(final String name, final Object value) {
         params.put(name, value);
     }
 
@@ -522,7 +522,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * Set a logger.
      * @param l a logger.
      */
-	public void setLogger(final XSLTLogger l) {
+    public void setLogger(final XSLTLogger l) {
         logger = l;
     }
 
@@ -530,7 +530,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * Log an error.
      * @param e the exception to log.
      */
-	public void error(final TransformerException e) {
+    public void error(final TransformerException e) {
         logError(e, "Error");
     }
 
@@ -538,7 +538,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * Log a fatal error.
      * @param e the exception to log.
      */
-	public void fatalError(final TransformerException e) {
+    public void fatalError(final TransformerException e) {
         logError(e, "Fatal Error");
         throw new BuildException("Fatal error during transformation using " + stylesheet + ": " + e.getMessageAndLocation(), e);
     }
@@ -547,7 +547,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * Log a warning.
      * @param e the exception to log.
      */
-	public void warning(final TransformerException e) {
+    public void warning(final TransformerException e) {
         if (!suppressWarnings) {
             logError(e, "Warning");
         }
@@ -602,7 +602,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      *             Use org.apache.tools.ant.util.JAXPUtils#getSystemId instead.
      */
     @Deprecated
-	protected String getSystemId(final File file) {
+    protected String getSystemId(final File file) {
         return JAXPUtils.getSystemId(file);
     }
 
@@ -612,7 +612,7 @@ public class TraXLiaison implements XSLTLiaison4, ErrorListener, XSLTLoggerAware
      * @param xsltTask the XSLTProcess task instance from which this liasion
      *        is to be configured.
      */
-	public void configure(final XSLTProcess xsltTask) {
+    public void configure(final XSLTProcess xsltTask) {
         project = xsltTask.getProject();
         final XSLTProcess.Factory factory = xsltTask.getFactory();
         if (factory != null) {

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/Xalan2TraceSupport.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/Xalan2TraceSupport.java b/src/main/org/apache/tools/ant/taskdefs/optional/Xalan2TraceSupport.java
index 0553060..e5da018 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/Xalan2TraceSupport.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/Xalan2TraceSupport.java
@@ -28,7 +28,6 @@ import org.apache.tools.ant.taskdefs.XSLTProcess;
 import org.apache.xalan.trace.PrintTraceListener;
 import org.apache.xalan.transformer.TransformerImpl;
 
-
 /**
  * Sets up trace support for a given transformer.
  *

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodTypeCPInfo.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodTypeCPInfo.java b/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodTypeCPInfo.java
index 857c484..d3c35ce 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodTypeCPInfo.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodTypeCPInfo.java
@@ -44,7 +44,7 @@ public class MethodTypeCPInfo extends ConstantCPInfo {
      *      the stream.
      */
     @Override
-	public void read(final DataInputStream cpStream) throws IOException {
+    public void read(final DataInputStream cpStream) throws IOException {
         methodDescriptorIndex = cpStream.readUnsignedShort();
     }
 
@@ -56,7 +56,7 @@ public class MethodTypeCPInfo extends ConstantCPInfo {
      *      and against which this entry is to be resolved.
      */
     @Override
-	public void resolve(final ConstantPool constantPool) {
+    public void resolve(final ConstantPool constantPool) {
         final Utf8CPInfo methodClass
                 = (Utf8CPInfo) constantPool.getEntry(methodDescriptorIndex);
         methodClass.resolve(constantPool);
@@ -69,7 +69,7 @@ public class MethodTypeCPInfo extends ConstantCPInfo {
      * @return the string representation of this constant pool entry.
      */
     @Override
-	public String toString() {
+    public String toString() {
         if (!isResolved()) {
             return "MethodDescriptorIndex: " + methodDescriptorIndex;
         } else {

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ejb/IPlanetDeploymentTool.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ejb/IPlanetDeploymentTool.java b/src/main/org/apache/tools/ant/taskdefs/optional/ejb/IPlanetDeploymentTool.java
index 193f32c..cbc8526 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ejb/IPlanetDeploymentTool.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ejb/IPlanetDeploymentTool.java
@@ -167,7 +167,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
      *                 ignored.
      */
     @Override
-	public void setGenericJarSuffix(String inString) {
+    public void setGenericJarSuffix(String inString) {
         log("Since a generic JAR file is not created during processing, the "
                 + "iPlanet Deployment Tool does not support the "
                 + "\"genericjarsuffix\" attribute.  It will be ignored.",
@@ -176,7 +176,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
 
     /** {@inheritDoc}. */
     @Override
-	public void processDescriptor(String descriptorName, SAXParser saxParser) {
+    public void processDescriptor(String descriptorName, SAXParser saxParser) {
         this.descriptorName = descriptorName;
         this.iasDescriptorName = null;
 
@@ -196,7 +196,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
      * @throws BuildException If the user selections are invalid.
      */
     @Override
-	protected void checkConfiguration(String descriptorFileName,
+    protected void checkConfiguration(String descriptorFileName,
                                     SAXParser saxParser) throws BuildException {
 
         int startOfName = descriptorFileName.lastIndexOf(File.separatorChar) + 1;
@@ -240,7 +240,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
      *                           exception
      */
     @Override
-	protected Hashtable parseEjbFiles(String descriptorFileName,
+    protected Hashtable parseEjbFiles(String descriptorFileName,
                          SAXParser saxParser) throws IOException, SAXException {
 
         Hashtable files;
@@ -313,7 +313,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
      * @param ddPrefix not used
      */
     @Override
-	protected void addVendorFiles(Hashtable ejbFiles, String ddPrefix) {
+    protected void addVendorFiles(Hashtable ejbFiles, String ddPrefix) {
         ejbFiles.put(META_DIR + IAS_DD, new File(getConfig().descriptorDir,
                      getIasDescriptorName()));
     }
@@ -328,7 +328,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
      * @return File representing the JAR file which will be written.
      */
     @Override
-	File getVendorOutputJarFile(String baseName) {
+    File getVendorOutputJarFile(String baseName) {
         File jarFile = new File(getDestDir(), baseName + jarSuffix);
         log("JAR file name: " + jarFile.toString(), Project.MSG_VERBOSE);
         return jarFile;
@@ -342,7 +342,7 @@ public class IPlanetDeploymentTool extends GenericDeploymentTool {
      * @return <code>null</code>.
      */
     @Override
-	protected String getPublicId() {
+    protected String getPublicId() {
         return null;
     }
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/extension/ExtensionSet.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/extension/ExtensionSet.java b/src/main/org/apache/tools/ant/taskdefs/optional/extension/ExtensionSet.java
index 676c707..5aba37c 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/extension/ExtensionSet.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/extension/ExtensionSet.java
@@ -114,7 +114,7 @@ public class ExtensionSet
      * @exception BuildException if this instance already has been configured.
      */
     @Override
-	public void setRefid(final Reference reference)
+    public void setRefid(final Reference reference)
         throws BuildException {
         if (!extensions.isEmpty() || !extensionsFilesets.isEmpty()) {
             throw tooManyAttributes();
@@ -123,7 +123,7 @@ public class ExtensionSet
     }
 
     @Override
-	protected synchronized void dieOnCircularReference(Stack stk, Project p)
+    protected synchronized void dieOnCircularReference(Stack stk, Project p)
         throws BuildException {
         if (isChecked()) {
             return;
@@ -147,7 +147,7 @@ public class ExtensionSet
      * @return the extensions in a string.
      */
     @Override
-	public String toString() {
+    public String toString() {
         return "ExtensionSet" + Arrays.asList(toExtensions(getProject()));
     }
 }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/Constants.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/Constants.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/Constants.java
index 18ab649..368c72e 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/Constants.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/Constants.java
@@ -23,8 +23,8 @@ package org.apache.tools.ant.taskdefs.optional.junit;
  */
 public class Constants {
 
-	private Constants() {
-	}
+    private Constants() {
+    }
 
     static final String METHOD_NAMES = "methods=";
     static final String HALT_ON_ERROR = "haltOnError=";

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnit4TestMethodAdapter.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnit4TestMethodAdapter.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnit4TestMethodAdapter.java
index 0607f88..f03a409 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnit4TestMethodAdapter.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnit4TestMethodAdapter.java
@@ -87,7 +87,7 @@ public class JUnit4TestMethodAdapter implements Test {
         runner = request.getRunner();
     }
 
-	public int countTestCases() {
+    public int countTestCases() {
         return runner.testCount();
     }
 
@@ -103,12 +103,12 @@ public class JUnit4TestMethodAdapter implements Test {
         return testClass;
     }
 
-	public void run(final TestResult result) {
+    public void run(final TestResult result) {
         runner.run(cache.getNotifier(result));
     }
 
     @Override
-	public String toString() {
+    public String toString() {
         String testClassName = testClass.getName();
         StringBuilder buf = new StringBuilder(testClassName.length()
                                               + 12 * methodNames.length)
@@ -146,7 +146,7 @@ public class JUnit4TestMethodAdapter implements Test {
         }
 
         @Override
-		public boolean shouldRun(Description description) {
+        public boolean shouldRun(Description description) {
             if (methodNames.length == 0) {
                 return false;
             }
@@ -171,7 +171,7 @@ public class JUnit4TestMethodAdapter implements Test {
         }
 
         @Override
-		public String describe() {
+        public String describe() {
             StringBuilder buf = new StringBuilder(40);
             if (methodNames.length == 0) {
                 buf.append("No methods");

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java
index a0ce632..2df34be 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java
@@ -365,7 +365,7 @@ public class JUnitTask extends Task {
          * @return  array of allowed values
          */
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return new String[] {"true", "yes", "false", "no",
                                  "on", "off", "withOutAndErr"};
         }
@@ -457,7 +457,7 @@ public class JUnitTask extends Task {
      * @param sysp environment variable to add
      */
     @Deprecated
-	public void addSysproperty(final Environment.Variable sysp) {
+    public void addSysproperty(final Environment.Variable sysp) {
 
         getCommandline().addSysproperty(sysp);
     }
@@ -735,7 +735,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.4
      */
     @Override
-	public void init() {
+    public void init() {
         antRuntimeClasses = new Path(getProject());
         splitJUnit = !addClasspathResource("/junit/framework/TestCase.class");
         addClasspathEntry("/org/apache/tools/ant/launch/AntMain.class");
@@ -782,7 +782,7 @@ public class JUnitTask extends Task {
                 path.add(extra);
             }
             mirrorLoader = (ClassLoader) AccessController.doPrivileged(new PrivilegedAction() {
-				public Object run() {
+                public Object run() {
                     return new SplitClassLoader(myLoader, path, getProject(),
                                      new String[] {
                                          "BriefJUnitResultFormatter",
@@ -816,7 +816,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.2
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         checkMethodLists();
 
         setupJUnitDelegate();
@@ -870,7 +870,7 @@ public class JUnitTask extends Task {
             this.id = id;
         }
 
-		public void run() {
+        public void run() {
             try {
                 masterTask.oneJunitThread(iterator, id);
             } catch (final BuildException b) {
@@ -1441,7 +1441,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.5
      */
     @Override
-	protected void handleOutput(final String output) {
+    protected void handleOutput(final String output) {
         if (output.startsWith(TESTLISTENER_PREFIX)) {
             log(output, Project.MSG_VERBOSE);
         } else if (runner != null) {
@@ -1471,7 +1471,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.6
      */
     @Override
-	protected int handleInput(final byte[] buffer, final int offset, final int length)
+    protected int handleInput(final byte[] buffer, final int offset, final int length)
         throws IOException {
         if (runner != null) {
             return runner.handleInput(buffer, offset, length);
@@ -1489,7 +1489,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.5.2
      */
     @Override
-	protected void handleFlush(final String output) {
+    protected void handleFlush(final String output) {
         if (runner != null) {
             runner.handleFlush(output);
             if (showOutput) {
@@ -1508,7 +1508,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.5
      */
     @Override
-	public void handleErrorOutput(final String output) {
+    public void handleErrorOutput(final String output) {
         if (runner != null) {
             runner.handleErrorOutput(output);
             if (showOutput) {
@@ -1528,7 +1528,7 @@ public class JUnitTask extends Task {
      * @since Ant 1.5.2
      */
     @Override
-	public void handleErrorFlush(final String output) {
+    public void handleErrorFlush(final String output) {
         if (runner != null) {
             runner.handleErrorFlush(output);
             if (showOutput) {
@@ -2009,7 +2009,7 @@ public class JUnitTask extends Task {
          * @return true if everything is equal
          */
         @Override
-		public boolean equals(final Object other) {
+        public boolean equals(final Object other) {
             if (other == null
                 || other.getClass() != ForkedTestConfiguration.class) {
                 return false;
@@ -2034,7 +2034,7 @@ public class JUnitTask extends Task {
          * @return hash code value
          */
         @Override
-		public int hashCode() {
+        public int hashCode() {
             // CheckStyle:MagicNumber OFF
             return (filterTrace ? 1 : 0)
                 + (haltOnError ? 2 : 0)
@@ -2078,7 +2078,7 @@ public class JUnitTask extends Task {
 
         /** {@inheritDoc}. */
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return new String[] {ONCE, PER_TEST, PER_BATCH};
         }
     }
@@ -2216,7 +2216,7 @@ public class JUnitTask extends Task {
          * @param level the logging level to use.
          */
         @Override
-		protected void processLine(final String line, final int level) {
+        protected void processLine(final String line, final int level) {
             if (line.startsWith(TESTLISTENER_PREFIX)) {
                 task.log(line, Project.MSG_VERBOSE);
             } else {

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java
index 86ccad7..835c013 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java
@@ -170,7 +170,7 @@ public class JUnitTest extends BaseTest implements Cloneable {
     /**
      * Set the thread id
      * @param thread the Ant id of the thread running this test
-	 * (this is not the system process or thread id)
+     * (this is not the system process or thread id)
      * (this will be 0 in single-threaded mode).
      * @since Ant 1.9.4
      */
@@ -528,7 +528,7 @@ public class JUnitTest extends BaseTest implements Cloneable {
      * @return a clone of this test.
      */
     @Override
-	public Object clone() {
+    public Object clone() {
         try {
             JUnitTest t = (JUnitTest) super.clone();
             t.props = props == null ? null : (Properties) props.clone();

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
index 12a3acf..a457375 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
@@ -311,7 +311,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
         return new PrintStream(
             new OutputStream() {
                 @Override
-				public void write(final int b) {
+                public void write(final int b) {
                 }
             });
     }
@@ -355,7 +355,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
     /**
      * Run the test.
      */
-	public void run() {
+    public void run() {
         res = new IgnoredTestResult();
         res.addListener(wrapListener(this));
         final int size = formatters.size();
@@ -677,7 +677,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      *
      * @return 2 if errors occurred, 1 if tests failed else 0.
      */
-	public int getRetCode() {
+    public int getRetCode() {
         return retCode;
     }
 
@@ -687,7 +687,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      * <p>A new Test is started.
      * @param t the test.
      */
-	public void startTest(final Test t) {
+    public void startTest(final Test t) {
         final String testName = JUnitVersionHelper.getTestCaseName(t);
         logTestListenerEvent("startTest(" + testName + ")");
     }
@@ -698,7 +698,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      * <p>A Test is finished.
      * @param test the test.
      */
-	public void endTest(final Test test) {
+    public void endTest(final Test test) {
         final String testName = JUnitVersionHelper.getTestCaseName(test);
         logTestListenerEvent("endTest(" + testName + ")");
     }
@@ -741,7 +741,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      * @param test the test.
      * @param t    the assertion thrown by the test.
      */
-	public void addFailure(final Test test, final AssertionFailedError t) {
+    public void addFailure(final Test test, final AssertionFailedError t) {
         addFailure(test, (Throwable) t);
     }
 
@@ -752,7 +752,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      * @param test the test.
      * @param t    the error thrown by the test.
      */
-	public void addError(final Test test, final Throwable t) {
+    public void addError(final Test test, final Throwable t) {
         final String testName = JUnitVersionHelper.getTestCaseName(test);
         logTestListenerEvent("addError(" + testName + ", " + t.getMessage() + ")");
         if (haltOnError) {
@@ -765,7 +765,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      * @since Ant 1.6
      * @param permissions the permissions to use.
      */
-	public void setPermissions(final Permissions permissions) {
+    public void setPermissions(final Permissions permissions) {
         perm = permissions;
     }
 
@@ -773,7 +773,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      * Handle a string destined for standard output.
      * @param output the string to output
      */
-	public void handleOutput(final String output) {
+    public void handleOutput(final String output) {
         if (!logTestListenerEvents && output.startsWith(JUnitTask.TESTLISTENER_PREFIX)) {
             // ignore
         } else if (systemOut != null) {
@@ -792,27 +792,27 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
      *
      * @since Ant 1.6
      */
-	public int handleInput(final byte[] buffer, final int offset, final int length)
+    public int handleInput(final byte[] buffer, final int offset, final int length)
         throws IOException {
         return -1;
     }
 
     /** {@inheritDoc}. */
-	public void handleErrorOutput(final String output) {
+    public void handleErrorOutput(final String output) {
         if (systemError != null) {
             systemError.print(output);
         }
     }
 
     /** {@inheritDoc}. */
-	public void handleFlush(final String output) {
+    public void handleFlush(final String output) {
         if (systemOut != null) {
             systemOut.print(output);
         }
     }
 
     /** {@inheritDoc}. */
-	public void handleErrorFlush(final String output) {
+    public void handleErrorFlush(final String output) {
         if (systemError != null) {
             systemError.print(output);
         }
@@ -854,7 +854,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
     }
 
     /** {@inheritDoc}. */
-	public void addFormatter(final JUnitTaskMirror.JUnitResultFormatterMirror f) {
+    public void addFormatter(final JUnitTaskMirror.JUnitResultFormatterMirror f) {
         formatters.addElement(f);
     }
 
@@ -1045,31 +1045,31 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
                                            final JUnitTest test) {
         runner.addFormatter(new JUnitResultFormatter() {
 
-			public void startTestSuite(final JUnitTest suite) throws BuildException {
+            public void startTestSuite(final JUnitTest suite) throws BuildException {
             }
 
-			public void endTestSuite(final JUnitTest suite) throws BuildException {
+            public void endTestSuite(final JUnitTest suite) throws BuildException {
             }
 
-			public void setOutput(final OutputStream out) {
+            public void setOutput(final OutputStream out) {
             }
 
-			public void setSystemOutput(final String out) {
+            public void setSystemOutput(final String out) {
             }
 
-			public void setSystemError(final String err) {
+            public void setSystemError(final String err) {
             }
 
-			public void addError(final Test arg0, final Throwable arg1) {
+            public void addError(final Test arg0, final Throwable arg1) {
             }
 
-			public void addFailure(final Test arg0, final AssertionFailedError arg1) {
+            public void addFailure(final Test arg0, final AssertionFailedError arg1) {
             }
 
-			public void endTest(final Test arg0) {
+            public void endTest(final Test arg0) {
             }
 
-			public void startTest(final Test arg0) {
+            public void startTest(final Test arg0) {
                 registerTestCase(JUnitVersionHelper.getTestCaseName(arg0));
             }
         });
@@ -1226,7 +1226,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
     private TestListenerWrapper wrapListener(final TestListener testListener) {
         return new TestListenerWrapper(testListener) {
             @Override
-			public void addError(final Test test, final Throwable t) {
+            public void addError(final Test test, final Throwable t) {
                 if (junit4 && t instanceof AssertionFailedError) {
                     // JUnit 4 does not distinguish between errors and failures
                     // even in the JUnit 3 adapter.
@@ -1247,7 +1247,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
                 }
             }
             @Override
-			public void addFailure(final Test test, final AssertionFailedError t) {
+            public void addFailure(final Test test, final AssertionFailedError t) {
                 testListener.addFailure(test, t);
             }
             public void addFailure(final Test test, final Throwable t) { // pre-3.4
@@ -1258,11 +1258,11 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
                 }
             }
             @Override
-			public void endTest(final Test test) {
+            public void endTest(final Test test) {
                 testListener.endTest(test);
             }
             @Override
-			public void startTest(final Test test) {
+            public void startTest(final Test test) {
                 testListener.startTest(test);
             }
         };

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/TearDownOnVmCrash.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/TearDownOnVmCrash.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/TearDownOnVmCrash.java
index 5689ac1..e381a70 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/TearDownOnVmCrash.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/TearDownOnVmCrash.java
@@ -43,7 +43,7 @@ public class TearDownOnVmCrash implements JUnitResultFormatter {
      * Records the suite's name to later determine the class to invoke
      * tearDown on.
      */
-	public void startTestSuite(final JUnitTest suite) {
+    public void startTestSuite(final JUnitTest suite) {
         suiteName = suite.getName();
         if (suiteName != null &&
             suiteName.endsWith(JUnitTask.NAME_OF_DUMMY_TEST)) {
@@ -57,7 +57,7 @@ public class TearDownOnVmCrash implements JUnitResultFormatter {
      * test we get when a Batch fails and the error is an actual
      * error generated by Ant.
      */
-	public void addError(final Test fakeTest, final Throwable t) {
+    public void addError(final Test fakeTest, final Throwable t) {
         if (suiteName != null
             && fakeTest instanceof JUnitTaskMirrorImpl.VmExitErrorTest) {
             tearDown();
@@ -67,19 +67,19 @@ public class TearDownOnVmCrash implements JUnitResultFormatter {
     // no need to implement the rest
     public void addFailure(Test test, Throwable t) {}
 
-	public void addFailure(Test test, AssertionFailedError t) {}
+    public void addFailure(Test test, AssertionFailedError t) {}
 
-	public void startTest(Test test) {}
+    public void startTest(Test test) {}
 
-	public void endTest(Test test) {}
+    public void endTest(Test test) {}
 
-	public void endTestSuite(JUnitTest suite) {}
+    public void endTestSuite(JUnitTest suite) {}
 
-	public void setOutput(OutputStream out) {}
+    public void setOutput(OutputStream out) {}
 
-	public void setSystemOutput(String out) {}
+    public void setSystemOutput(String out) {}
 
-	public void setSystemError(String err) {}
+    public void setSystemError(String err) {}
 
     private void tearDown() {
         try {
@@ -91,7 +91,7 @@ public class TearDownOnVmCrash implements JUnitResultFormatter {
                     testClass = Thread.currentThread().getContextClassLoader()
                         .loadClass(suiteName);
                 } catch (ClassNotFoundException cnfe) {
-                	// ignore
+                    // ignore
                 }
             }
             if (testClass == null && getClass().getClassLoader() != null) {
@@ -99,7 +99,7 @@ public class TearDownOnVmCrash implements JUnitResultFormatter {
                     testClass =
                         getClass().getClassLoader().loadClass(suiteName);
                 } catch (ClassNotFoundException cnfe) {
-                	// ignore
+                    // ignore
                 }
             }
             if (testClass == null) {
@@ -141,4 +141,4 @@ public class TearDownOnVmCrash implements JUnitResultFormatter {
                                + " tearDown: " + t.getMessage());
         }
     }
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java b/src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
index 159026d..416c10d 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
@@ -113,17 +113,17 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
     }
 
     /** {@inheritDoc}. */
-	public void setOutput(final OutputStream out) {
+    public void setOutput(final OutputStream out) {
         this.out = out;
     }
 
     /** {@inheritDoc}. */
-	public void setSystemOutput(final String out) {
+    public void setSystemOutput(final String out) {
         formatOutput(SYSTEM_OUT, out);
     }
 
     /** {@inheritDoc}. */
-	public void setSystemError(final String out) {
+    public void setSystemError(final String out) {
         formatOutput(SYSTEM_ERR, out);
     }
 
@@ -131,7 +131,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
      * The whole testsuite started.
      * @param suite the testsuite.
      */
-	public void startTestSuite(final JUnitTest suite) {
+    public void startTestSuite(final JUnitTest suite) {
         doc = getDocumentBuilder().newDocument();
         rootElement = doc.createElement(TESTSUITE);
         final String n = suite.getName();
@@ -172,7 +172,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
                 hostname = localHost.getHostName();
             }
         } catch (final UnknownHostException e) {
-        	// fall back to default 'localhost'
+            // fall back to default 'localhost'
         }
         return hostname;
     }
@@ -182,7 +182,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
      * @param suite the testsuite.
      * @throws BuildException on error.
      */
-	public void endTestSuite(final JUnitTest suite) throws BuildException {
+    public void endTestSuite(final JUnitTest suite) throws BuildException {
         rootElement.setAttribute(ATTR_TESTS, "" + suite.runCount());
         rootElement.setAttribute(ATTR_FAILURES, "" + suite.failureCount());
         rootElement.setAttribute(ATTR_ERRORS, "" + suite.errorCount());
@@ -218,13 +218,13 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
      * <p>A new Test is started.
      * @param t the test.
      */
-	public void startTest(final Test t) {
+    public void startTest(final Test t) {
         testStarts.put(createDescription(t), System.currentTimeMillis());
     }
 
     private static String createDescription(final Test test) throws BuildException {
         return JUnitVersionHelper.getTestCaseName(test) + "(" + JUnitVersionHelper.getTestCaseClassName(test) + ")";
-	}
+    }
 
     /**
      * Interface TestListener.
@@ -232,7 +232,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
      * <p>A Test is finished.
      * @param test the test.
      */
-	public void endTest(final Test test) {
+    public void endTest(final Test test) {
         final String testDescription = createDescription(test);
 
         // Fix for bug #5637 - if a junit.extensions.TestSetup is
@@ -280,7 +280,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
      * @param test the test.
      * @param t the assertion.
      */
-	public void addFailure(final Test test, final AssertionFailedError t) {
+    public void addFailure(final Test test, final AssertionFailedError t) {
         addFailure(test, (Throwable) t);
     }
 
@@ -291,7 +291,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
      * @param test the test.
      * @param t the error.
      */
-	public void addError(final Test test, final Throwable t) {
+    public void addError(final Test test, final Throwable t) {
         formatError(ERROR, test, t);
     }
 
@@ -328,7 +328,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
         nested.appendChild(doc.createCDATASection(output));
     }
 
-	public void testIgnored(final Test test) {
+    public void testIgnored(final Test test) {
         formatSkip(test, JUnitVersionHelper.getIgnoreMessage(test));
         if (test != null) {
             ignoredTests.put(createDescription(test), test);
@@ -358,7 +358,7 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
 
     }
 
-	public void testAssumptionFailure(final Test test, final Throwable failure) {
+    public void testAssumptionFailure(final Test test, final Throwable failure) {
         formatSkip(test, failure.getMessage());
         skippedTests.put(createDescription(test), test);
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/splash/SplashTask.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/splash/SplashTask.java b/src/main/org/apache/tools/ant/taskdefs/optional/splash/SplashTask.java
index ff3a940..3a73bdf 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/splash/SplashTask.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/splash/SplashTask.java
@@ -72,7 +72,7 @@ public class SplashTask extends Task {
      *             Use org.apache.tools.ant.taskdefs.optional.net.SetProxy
      */
     @Deprecated
-	public void setUseproxy(boolean useProxy) {
+    public void setUseproxy(boolean useProxy) {
         this.useProxy = useProxy;
     }
 
@@ -83,7 +83,7 @@ public class SplashTask extends Task {
      *             Use org.apache.tools.ant.taskdefs.optional.net.SetProxy
      */
     @Deprecated
-	public void setProxy(String proxy) {
+    public void setProxy(String proxy) {
         this.proxy = proxy;
     }
 
@@ -94,7 +94,7 @@ public class SplashTask extends Task {
      *             Use org.apache.tools.ant.taskdefs.optional.net.SetProxy
      */
     @Deprecated
-	public void setPort(String port) {
+    public void setPort(String port) {
         this.port = port;
     }
 
@@ -105,7 +105,7 @@ public class SplashTask extends Task {
      *             Use org.apache.tools.ant.taskdefs.optional.net.SetProxy
      */
     @Deprecated
-	public void setUser(String user) {
+    public void setUser(String user) {
         this.user = user;
     }
 
@@ -116,7 +116,7 @@ public class SplashTask extends Task {
      *             Use org.apache.tools.ant.taskdefs.optional.net.SetProxy
      */
     @Deprecated
-	public void setPassword(String password) {
+    public void setPassword(String password) {
         this.password = password;
     }
 
@@ -158,7 +158,7 @@ public class SplashTask extends Task {
      * @throws BuildException on error
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         if (splash != null) {
             splash.setVisible(false);
             getProject().removeBuildListener(splash);

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Directory.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Directory.java b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Directory.java
index 3dea1d8..b5088a7 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Directory.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Directory.java
@@ -135,7 +135,7 @@ public class Directory {
      * @return true if this object has an equal directory field as the other object
      */
     @Override
-	public boolean equals(Object obj) {
+    public boolean equals(Object obj) {
         if (obj == this) {
             return true;
         }
@@ -154,7 +154,7 @@ public class Directory {
      * @return the hash code of the directory field
      */
     @Override
-	public int hashCode() {
+    public int hashCode() {
         return directory.hashCode();
     }
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java
index bd98b3a..68419a8 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java
@@ -198,15 +198,15 @@ public abstract class SSHBase extends Task implements LogListener {
     protected Session openSession() throws JSchException {
         final JSch jsch = new JSch();
         final SSHBase base = this;
-        if(verbose) {
-        	JSch.setLogger(new com.jcraft.jsch.Logger(){
-        		public boolean isEnabled(final int level){
-        			return true;
-        		}
-        		public void log(final int level, final String message){
-        			base.log(message, Project.MSG_INFO);
-        		}
-        	});
+        if (verbose) {
+            JSch.setLogger(new com.jcraft.jsch.Logger(){
+                    public boolean isEnabled(final int level){
+                        return true;
+                    }
+                    public void log(final int level, final String message){
+                        base.log(message, Project.MSG_INFO);
+                    }
+                });
         }
         if (null != userInfo.getKeyfile()) {
             jsch.addIdentity(userInfo.getKeyfile());

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java
index 0fd252e..b9cbc30 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java
@@ -275,7 +275,7 @@ public class SSHExec extends SSHBase {
      * @exception BuildException  Most likely a network error or bad parameter.
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
 
         if (getHost() == null) {
             throw new BuildException("Host is required.");
@@ -401,7 +401,7 @@ public class SSHExec extends SSHBase {
             thread =
                 new Thread() {
                     @Override
-					public void run() {
+                    public void run() {
                         while (!channel.isClosed()) {
                             if (thread == null) {
                                 return;

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHSession.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHSession.java b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHSession.java
index 15d7b7e..e9f2675 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHSession.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHSession.java
@@ -133,7 +133,7 @@ public class SSHSession extends SSHBase {
      * network error or bad parameter.
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         if (getHost() == null) {
             throw new BuildException("Host is required.");
         }
@@ -238,19 +238,19 @@ public class SSHSession extends SSHBase {
         public void setRPort(final int rport) { this.rport = rport; }
         public int getLPort() {
             if (lport == 0) {
-            	throw new BuildException("lport is required for LocalTunnel.");
+                throw new BuildException("lport is required for LocalTunnel.");
             }
             return lport;
         }
         public String getRHost() {
             if (rhost == null) {
-            	throw new BuildException("rhost is required for LocalTunnel.");
+                throw new BuildException("rhost is required for LocalTunnel.");
             }
             return rhost;
         }
         public int getRPort() {
             if (rport == 0) {
-            	throw new BuildException("rport is required for LocalTunnel.");
+                throw new BuildException("rport is required for LocalTunnel.");
             }
             return rport;
         }
@@ -266,28 +266,28 @@ public class SSHSession extends SSHBase {
         public void setLHost(final String lhost) { this.lhost = lhost; }
         public void setRPort(final int rport) {
             final Integer portKey = new Integer(rport);
-			if (remotePortsUsed.contains(portKey)) {
-				throw new BuildException("Multiple remote tunnels defined to"
-						+ " use same remote port " + rport);
-			}
+            if (remotePortsUsed.contains(portKey)) {
+                throw new BuildException("Multiple remote tunnels defined to"
+                                         + " use same remote port " + rport);
+            }
             remotePortsUsed.add(portKey);
             this.rport = rport;
         }
         public int getLPort() {
             if (lport == 0) {
-            	throw new BuildException("lport is required for RemoteTunnel.");
+                throw new BuildException("lport is required for RemoteTunnel.");
             }
             return lport;
         }
         public String getLHost() {
             if (lhost == null) {
-            	throw new BuildException("lhost is required for RemoteTunnel.");
+                throw new BuildException("lhost is required for RemoteTunnel.");
             }
             return lhost;
         }
         public int getRPort() {
             if (rport == 0) {
-            	throw new BuildException("rport is required for RemoteTunnel.");
+                throw new BuildException("rport is required for RemoteTunnel.");
             }
             return rport;
         }
@@ -318,7 +318,7 @@ public class SSHSession extends SSHBase {
          *
          * @param task an unknown element.
          */
-		public void addTask(final Task task) {
+        public void addTask(final Task task) {
             nested.add(task);
         }
 

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Scp.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Scp.java b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Scp.java
index 9676467..66c9b81 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Scp.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/Scp.java
@@ -123,7 +123,7 @@ public class Scp extends SSHBase {
      * @since Ant 1.8.0
      */
     public void setPreservelastmodified(final boolean yesOrNo) {
-    	this.preserveLastModified = yesOrNo;
+        this.preserveLastModified = yesOrNo;
     }
 
     /**
@@ -139,13 +139,13 @@ public class Scp extends SSHBase {
     }
 
     private static void validateRemoteUri(final String type, final String aToUri) {
-    	if (!isRemoteUri(aToUri)) {
+        if (!isRemoteUri(aToUri)) {
             throw new BuildException(type + " '" + aToUri + "' is invalid. "
                                      + "The 'remoteToDir' attribute must "
                                      + "have syntax like the "
                                      + "following: user:password@host:/path"
                                      + " - the :password part is optional");
-    	}
+        }
     }
 
     /**
@@ -198,7 +198,7 @@ public class Scp extends SSHBase {
      * @throws BuildException on error
      */
     @Override
-	public void init() throws BuildException {
+    public void init() throws BuildException {
         super.init();
         this.toUri = null;
         this.fromUri = null;
@@ -210,7 +210,7 @@ public class Scp extends SSHBase {
      * @throws BuildException on error
      */
     @Override
-	public void execute() throws BuildException {
+    public void execute() throws BuildException {
         if (toUri == null) {
             throw exactlyOne(TO_ATTRS);
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessage.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessage.java b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessage.java
index 0cc9970..44b058d 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessage.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessage.java
@@ -229,8 +229,8 @@ public class ScpFromMessage extends AbstractSshMessage {
     }
 
     private void fetchFile(final File localFile,
-                            long filesize,
-                            final OutputStream out,
+                           long filesize,
+                           final OutputStream out,
                            final InputStream in)
         throws IOException, JSchException {
         final byte[] buf = new byte[BUFFER_SIZE];

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java b/src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java
index cc52059..ad9aee8 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java
@@ -130,7 +130,7 @@ public class Symlink extends DispatchTask {
      * @throws BuildException on error.
      */
     @Override
-	public void init() throws BuildException {
+    public void init() throws BuildException {
         super.init();
         setDefaults();
     }
@@ -140,7 +140,7 @@ public class Symlink extends DispatchTask {
      * @throws BuildException on error.
      */
     @Override
-	public synchronized void execute() throws BuildException {
+    public synchronized void execute() throws BuildException {
         if (executing) {
             throw new BuildException(
                 "Infinite recursion detected in Symlink.execute()");
@@ -328,7 +328,7 @@ public class Symlink extends DispatchTask {
      * @param action    The action to perform.
      */
     @Override
-	public void setAction(String action) {
+    public void setAction(String action) {
         super.setAction(action);
     }
 
@@ -387,7 +387,7 @@ public class Symlink extends DispatchTask {
      * instead
      */
     @Deprecated
-	public static void deleteSymlink(String path)
+    public static void deleteSymlink(String path)
         throws IOException, FileNotFoundException {
         SYMLINK_UTILS.deleteSymbolicLink(new File(path), null);
     }
@@ -421,7 +421,7 @@ public class Symlink extends DispatchTask {
      * instead
      */
     @Deprecated
-	public static void deleteSymlink(File linkfil)
+    public static void deleteSymlink(File linkfil)
         throws IOException {
         SYMLINK_UTILS.deleteSymbolicLink(linkfil, null);
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/FilterChain.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/FilterChain.java b/src/main/org/apache/tools/ant/types/FilterChain.java
index a848ce7..b495a5a 100644
--- a/src/main/org/apache/tools/ant/types/FilterChain.java
+++ b/src/main/org/apache/tools/ant/types/FilterChain.java
@@ -375,7 +375,7 @@ public class FilterChain extends DataType
      * @exception BuildException if this instance already has been configured.
      */
     @Override
-	public void setRefid(Reference r) throws BuildException {
+    public void setRefid(Reference r) throws BuildException {
         if (!filterReaders.isEmpty()) {
             throw tooManyAttributes();
         }
@@ -398,7 +398,7 @@ public class FilterChain extends DataType
     }
 
     @Override
-	protected synchronized void dieOnCircularReference(Stack<Object> stk, Project p)
+    protected synchronized void dieOnCircularReference(Stack<Object> stk, Project p)
         throws BuildException {
         if (isChecked()) {
             return;

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/FilterSet.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/FilterSet.java b/src/main/org/apache/tools/ant/types/FilterSet.java
index b853dd1..2c1f2e7 100644
--- a/src/main/org/apache/tools/ant/types/FilterSet.java
+++ b/src/main/org/apache/tools/ant/types/FilterSet.java
@@ -165,7 +165,7 @@ public class FilterSet extends DataType implements Cloneable {
         //inherit doc
         /** {@inheritDoc}. */
         @Override
-		public String[] getValues() {
+        public String[] getValues() {
             return VALUES;
         }
     }
@@ -494,7 +494,7 @@ public class FilterSet extends DataType implements Cloneable {
      * @throws BuildException if the clone cannot be performed.
      */
     @Override
-	public synchronized Object clone() throws BuildException {
+    public synchronized Object clone() throws BuildException {
         if (isReference()) {
             return getRef().clone();
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/Permissions.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/Permissions.java b/src/main/org/apache/tools/ant/types/Permissions.java
index 1036338..96da71b 100644
--- a/src/main/org/apache/tools/ant/types/Permissions.java
+++ b/src/main/org/apache/tools/ant/types/Permissions.java
@@ -186,7 +186,7 @@ public class Permissions {
          * @param status The exit status requested.
          */
         @Override
-		public void checkExit(final int status) {
+        public void checkExit(final int status) {
             final java.security.Permission perm = new java.lang.RuntimePermission("exitVM", null);
             try {
                 checkPermission(perm);
@@ -202,7 +202,7 @@ public class Permissions {
          * @param perm The permission requested.
          */
         @Override
-		public void checkPermission(final java.security.Permission perm) {
+        public void checkPermission(final java.security.Permission perm) {
             if (active) {
                 if (delegateToOldSM && !perm.getName().equals("exitVM")) {
                     boolean permOK = false;
@@ -349,7 +349,7 @@ public class Permissions {
          * @return string description of the permissions.
          */
         @Override
-		public String toString() {
+        public String toString() {
             return ("Permission: " + className + " (\"" + name + "\", \"" + actions + "\")");
         }
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/mappers/CutDirsMapper.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/mappers/CutDirsMapper.java b/src/main/org/apache/tools/ant/types/mappers/CutDirsMapper.java
index 4684a9f..b9e7cfb 100644
--- a/src/main/org/apache/tools/ant/types/mappers/CutDirsMapper.java
+++ b/src/main/org/apache/tools/ant/types/mappers/CutDirsMapper.java
@@ -46,18 +46,18 @@ public class CutDirsMapper implements FileNameMapper {
      * Empty implementation.
      * @param ignore ignored.
      */
-	public void setFrom(final String ignore) {
+    public void setFrom(final String ignore) {
     }
 
     /**
      * Empty implementation.
      * @param ignore ignored.
      */
-	public void setTo(final String ignore) {
+    public void setTo(final String ignore) {
     }
 
     /** {@inheritDoc}. */
-	public String[] mapFileName(final String sourceFileName) {
+    public String[] mapFileName(final String sourceFileName) {
         if (dirs <= 0) {
             throw new BuildException("dirs must be set to a positive number");
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/resources/Archives.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/resources/Archives.java b/src/main/org/apache/tools/ant/types/resources/Archives.java
index d7b3127..4b0d51c 100644
--- a/src/main/org/apache/tools/ant/types/resources/Archives.java
+++ b/src/main/org/apache/tools/ant/types/resources/Archives.java
@@ -72,7 +72,7 @@ public class Archives extends DataType
     /**
      * Sums the sizes of nested archives.
      */
-	public int size() {
+    public int size() {
         if (isReference()) {
             return ((Archives) getCheckedRef()).size();
         }
@@ -87,7 +87,7 @@ public class Archives extends DataType
     /**
      * Merges the nested collections.
      */
-	public Iterator<Resource> iterator() {
+    public Iterator<Resource> iterator() {
         if (isReference()) {
             return ((Archives) getCheckedRef()).iterator();
         }
@@ -103,7 +103,7 @@ public class Archives extends DataType
     /**
      * @return false
      */
-	public boolean isFilesystemOnly() {
+    public boolean isFilesystemOnly() {
         if (isReference()) {
             return ((Archives) getCheckedRef()).isFilesystemOnly();
         }
@@ -116,7 +116,7 @@ public class Archives extends DataType
      * @param r the Reference to set.
      */
     @Override
-	public void setRefid(final Reference r) {
+    public void setRefid(final Reference r) {
         if (zips.getResourceCollections().size() > 0
             || tars.getResourceCollections().size() > 0) {
             throw tooManyAttributes();
@@ -130,7 +130,7 @@ public class Archives extends DataType
      * @return a cloned instance.
      */
     @Override
-	public Object clone() {
+    public Object clone() {
         try {
             final Archives a = (Archives) super.clone();
             a.zips = (Union) zips.clone();
@@ -177,7 +177,7 @@ public class Archives extends DataType
      * @throws BuildException on error.
      */
     @Override
-	protected synchronized void dieOnCircularReference(final Stack<Object> stk, final Project p)
+    protected synchronized void dieOnCircularReference(final Stack<Object> stk, final Project p)
         throws BuildException {
         if (isChecked()) {
             return;
@@ -191,4 +191,4 @@ public class Archives extends DataType
         }
     }
 
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/resources/ContentTransformingResource.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/resources/ContentTransformingResource.java b/src/main/org/apache/tools/ant/types/resources/ContentTransformingResource.java
index d73193f..79445bf 100644
--- a/src/main/org/apache/tools/ant/types/resources/ContentTransformingResource.java
+++ b/src/main/org/apache/tools/ant/types/resources/ContentTransformingResource.java
@@ -56,7 +56,7 @@ public abstract class ContentTransformingResource extends ResourceDecorator {
      *         compatibility with java.io.File), or UNKNOWN_SIZE if not known.
      */
     @Override
-	public long getSize() {
+    public long getSize() {
         if (isExists()) {
             InputStream in = null;
             try {
@@ -88,7 +88,7 @@ public abstract class ContentTransformingResource extends ResourceDecorator {
      *         supported for this Resource type.
      */
     @Override
-	public InputStream getInputStream() throws IOException {
+    public InputStream getInputStream() throws IOException {
         InputStream in = getResource().getInputStream();
         if (in != null) {
             in = wrapStream(in);
@@ -105,7 +105,7 @@ public abstract class ContentTransformingResource extends ResourceDecorator {
      *         supported for this Resource type.
      */
     @Override
-	public OutputStream getOutputStream() throws IOException {
+    public OutputStream getOutputStream() throws IOException {
         OutputStream out = getResource().getOutputStream();
         if (out != null) {
             out = wrapStream(out);
@@ -117,14 +117,14 @@ public abstract class ContentTransformingResource extends ResourceDecorator {
      * Suppress FileProvider, re-implement Appendable
      */
     @Override
-	public <T> T as(final Class<T> clazz) {
+    public <T> T as(final Class<T> clazz) {
         if (Appendable.class.isAssignableFrom(clazz)) {
             if (isAppendSupported()) {
                 final Appendable a =
                     getResource().as(Appendable.class);
                 if (a != null) {
                     return clazz.cast(new Appendable() {
-						public OutputStream getAppendOutputStream()
+                        public OutputStream getAppendOutputStream()
                                 throws IOException {
                             OutputStream out = a.getAppendOutputStream();
                             if (out != null) {

http://git-wip-us.apache.org/repos/asf/ant/blob/df33426b/src/main/org/apache/tools/ant/types/resources/LazyResourceCollectionWrapper.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/types/resources/LazyResourceCollectionWrapper.java b/src/main/org/apache/tools/ant/types/resources/LazyResourceCollectionWrapper.java
index bea172a..4f9acd3 100644
--- a/src/main/org/apache/tools/ant/types/resources/LazyResourceCollectionWrapper.java
+++ b/src/main/org/apache/tools/ant/types/resources/LazyResourceCollectionWrapper.java
@@ -37,7 +37,7 @@ public class LazyResourceCollectionWrapper extends
     private FilteringIterator filteringIterator;
 
     @Override
-	protected Iterator<Resource> createIterator() {
+    protected Iterator<Resource> createIterator() {
         Iterator<Resource> iterator;
         if (isCache()) {
             if (filteringIterator == null) {
@@ -53,7 +53,7 @@ public class LazyResourceCollectionWrapper extends
     }
 
     @Override
-	protected int getSize() {
+    protected int getSize() {
         // to compute the size, just iterate: the iterator will take care of
         // caching
         final Iterator<Resource> it = createIterator();
@@ -88,7 +88,7 @@ public class LazyResourceCollectionWrapper extends
             this.it = it;
         }
 
-		public boolean hasNext() {
+        public boolean hasNext() {
             if (ended) {
                 return false;
             }
@@ -105,7 +105,7 @@ public class LazyResourceCollectionWrapper extends
             return true;
         }
 
-		public Resource next() {
+        public Resource next() {
             if (!hasNext()) {
                 throw new UnsupportedOperationException();
             }
@@ -114,7 +114,7 @@ public class LazyResourceCollectionWrapper extends
             return r;
         }
 
-		public void remove() {
+        public void remove() {
             throw new UnsupportedOperationException();
         }
     }
@@ -140,7 +140,7 @@ public class LazyResourceCollectionWrapper extends
             this.it = it;
         }
 
-		public boolean hasNext() {
+        public boolean hasNext() {
             synchronized (cachedResources) {
                 // have we already cached the next entry ?
                 if (cachedResources.size() > cusrsor) {
@@ -157,7 +157,7 @@ public class LazyResourceCollectionWrapper extends
             return true;
         }
 
-		public Resource next() {
+        public Resource next() {
             // first check that we have some to deliver
             if (!hasNext()) {
                 throw new NoSuchElementException();
@@ -169,7 +169,7 @@ public class LazyResourceCollectionWrapper extends
             }
         }
 
-		public void remove() {
+        public void remove() {
             throw new UnsupportedOperationException();
         }
     }


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