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From ste...@apache.org
Subject cvs commit: ant/lib libraries.properties
Date Fri, 28 Jan 2005 23:18:33 GMT
stevel      2005/01/28 15:18:32

  Modified:    .        WHATSNEW fetch.xml
               src/main/org/apache/tools/ant/launch Launcher.java
               src/main/org/apache/tools/ant Diagnostics.java
               lib      libraries.properties
  Log:
  diagnostics should list lib dir too.
  Refactored the constants in the launcher for better sharing.
  I worry about the hard coded file separator there (/),
  so replaced in the code, but left the constant in,
  in case someone was using it.
  Updated WHATSNEW. Added which.jar to the fetchables.
  
  Revision  Changes    Path
  1.735     +9 -1      ant/WHATSNEW
  
  Index: WHATSNEW
  ===================================================================
  RCS file: /home/cvs/ant/WHATSNEW,v
  retrieving revision 1.734
  retrieving revision 1.735
  diff -u -r1.734 -r1.735
  --- WHATSNEW	28 Jan 2005 09:38:37 -0000	1.734
  +++ WHATSNEW	28 Jan 2005 23:18:32 -0000	1.735
  @@ -60,7 +60,7 @@
     Bugzilla Report 16539.
   
   * Added -nouserlib option to allow running ant without automatically loading
  -  up ${user.dir}/.lib/ant. This is useful when compiling ant, and antlibs.
  +  up ${user.home}/.lib/ant. This is useful when compiling ant, and antlibs.
     Modified the build.sh and build.bat to use the option.
   
   * Added -noclasspath option to allow running ant WITHOUT using CLASSPATH env
  @@ -90,6 +90,14 @@
   * Add else attribute to the condition task, which specifies an
     optional alternate value to set the property to if the nested
     condition evaluates to false. Bugzilla report 33074.
  +  
  +* Added <scriptcondition> condition, for inline scripted conditions
  +
  +* Added <xor> condition for exclusive-or combining of nested conditions.
  +
  +* Added <scriptselector> selector for scripted file selection
  +
  +* ant -diagnostics lists contents of ${user.home}/.ant/lib
   
   Changes from Ant 1.6.2 to current Ant 1.6 CVS version
   =====================================================
  
  
  
  1.2       +15 -9     ant/fetch.xml
  
  Index: fetch.xml
  ===================================================================
  RCS file: /home/cvs/ant/fetch.xml,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- fetch.xml	20 Jan 2005 23:10:19 -0000	1.1
  +++ fetch.xml	28 Jan 2005 23:18:32 -0000	1.2
  @@ -16,8 +16,8 @@
     and installs them in a location that is accessible the next time Ant runs.
     
     You can choose three locations, by going -Ddest=LOCATION on the command line
  -  -Ddest=user     user lib dir  ${user.home}/.ant/lib  --Default--
  -  -Ddest=system   ant lib dir   ${ant.home}/lib
  +  -Ddest=user     user lib dir  ${user.home}/.ant/lib  
  +  -Ddest=system   ant lib dir   ${ant.home}/lib --Default--
     -Ddest=optional optional dir  ${ant.home}/lib/optional  (for Ant developers)
     
     You may also need to set proxy settings. This can be done on the command line,
  @@ -60,7 +60,10 @@
     <target name="pick-dest">
       <condition property="dest.dir" 
         value="${lib.dir}">
  -      <equals arg1="${dest}" arg2="system" />
  +      <or>
  +        <equals arg1="${dest}" arg2="system" />
  +        <not><isset property="dest"/></not>
  +      </or>
       </condition>
       <condition property="dest.dir" 
         value="${optional.dir}">
  @@ -68,10 +71,7 @@
       </condition>
       <condition property="dest.dir" 
         value="${userlib.dir}">
  -      <or>
  -        <equals arg1="${dest}" arg2="user" />
  -        <not><isset property="dest"/></not>
  -      </or>
  +      <equals arg1="${dest}" arg2="user" />
       </condition>
       <fail>
         Unknown destination : ${dest}
  @@ -183,10 +183,16 @@
       description="load bsf libraries"
       depends="init">
       <f project="bsf" />
  -  </target>  
  +  </target>
  +
  +  <target name="debugging" 
  +    description="internal ant debugging"
  +    depends="init">
  +    <f project="which" />
  +  </target>
     
     <target name="all"
       description="load all the libraries"
  -    depends="logging,junit,xml,networking,regexp,antlr,bcel,jdepend,bsf" />
  +    depends="logging,junit,xml,networking,regexp,antlr,bcel,jdepend,bsf,debugging" />
     
   </project>
  
  
  
  1.27      +14 -2     ant/src/main/org/apache/tools/ant/launch/Launcher.java
  
  Index: Launcher.java
  ===================================================================
  RCS file: /home/cvs/ant/src/main/org/apache/tools/ant/launch/Launcher.java,v
  retrieving revision 1.26
  retrieving revision 1.27
  diff -u -r1.26 -r1.27
  --- Launcher.java	25 Jan 2005 15:47:57 -0000	1.26
  +++ Launcher.java	28 Jan 2005 23:18:32 -0000	1.27
  @@ -38,11 +38,22 @@
       /** The Ant Library Directory property */
       public static final String ANTLIBDIR_PROPERTY = "ant.library.dir";
   
  +    public static final String ANT_PRIVATEDIR = ".ant";
  +
  +    /**
  +     * The location of a per-user library directory
  +     */
  +    public static final String ANT_PRIVATELIB = "lib";
  +
       /** The location of a per-user library directory */
  -    public static final String USER_LIBDIR = ".ant/lib";
  +    public static final String USER_LIBDIR = ANT_PRIVATEDIR+"/"+ ANT_PRIVATELIB;
   
       /** The startup class that is to be run */
       public static final String MAIN_CLASS = "org.apache.tools.ant.Main";
  +    /**
  +     * system property with user home directory
  +     */
  +    public static final String USER_HOMEDIR = "user.home";
   
       /**
        *  Entry point for starting command line Ant
  @@ -191,7 +202,8 @@
           URL[] systemJars = Locator.getLocationURLs(antLibDir);
   
           File userLibDir
  -            = new File(System.getProperty("user.home"), USER_LIBDIR);
  +            = new File(System.getProperty(USER_HOMEDIR),
  +                    ANT_PRIVATEDIR + File.separatorChar + ANT_PRIVATELIB);
   
           URL[] userJars = noUserLib ? new URL[0] : Locator.getLocationURLs(userLibDir);
   
  
  
  
  1.18      +48 -28    ant/src/main/org/apache/tools/ant/Diagnostics.java
  
  Index: Diagnostics.java
  ===================================================================
  RCS file: /home/cvs/ant/src/main/org/apache/tools/ant/Diagnostics.java,v
  retrieving revision 1.17
  retrieving revision 1.18
  diff -u -r1.17 -r1.18
  --- Diagnostics.java	22 Nov 2004 09:23:26 -0000	1.17
  +++ Diagnostics.java	28 Jan 2005 23:18:32 -0000	1.18
  @@ -17,6 +17,7 @@
   package org.apache.tools.ant;
   
   import org.apache.tools.ant.util.LoaderUtils;
  +import org.apache.tools.ant.launch.Launcher;
   
   import javax.xml.parsers.SAXParserFactory;
   import javax.xml.parsers.SAXParser;
  @@ -95,20 +96,23 @@
               return null;
           }
           File libDir = new File(home, "lib");
  +        return listJarFiles(libDir);
  +
  +    }
  +
  +    /**
  +     * get a list of all JAR files in a directory
  +     * @param libDir directory
  +     * @return array of files (or null for no such directory)
  +     */
  +    private static File[] listJarFiles(File libDir) {
           FilenameFilter filter = new FilenameFilter() {
               public boolean accept(File dir, String name) {
                   return name.endsWith(".jar");
               }
           };
  -        // listFiles is JDK 1.2+ method...
  -        String[] filenames = libDir.list(filter);
  -        if (filenames == null) {
  -            return null;
  -        }
  -        File[] files = new File[filenames.length];
  -        for (int i = 0; i < filenames.length; i++) {
  -            files[i] = new File(libDir, filenames[i]);
  -        }
  +
  +        File[] files  = libDir.listFiles(filter);
           return files;
       }
   
  @@ -128,21 +132,8 @@
        * '?.?' for JDK 1.0 or 1.1.
        */
       private static String getImplementationVersion(Class clazz) {
  -        try {
  -          // Package pkg = clazz.getPackage();
  -          Method method = Class.class.getMethod("getPackage", new Class[0]);
  -          Object pkg = method.invoke(clazz, (Object[]) null);
  -          if (pkg != null) {
  -              // pkg.getImplementationVersion();
  -              method = pkg.getClass().getMethod("getImplementationVersion", new Class[0]);
  -              Object version = method.invoke(pkg, (Object[]) null);
  -              return (String) version;
  -          }
  -        } catch (Exception e) {
  -          // JDK < 1.2 should land here because the methods above don't exist.
  -          return "?.?";
  -        }
  -        return null;
  +        Package pkg = clazz.getPackage();
  +        return pkg.getImplementationVersion();
       }
   
       /**
  @@ -213,7 +204,7 @@
           out.println(Main.getAntVersion());
           out.println();
           out.println("-------------------------------------------");
  -        out.println(" Implementation Version (JDK1.2+ only)");
  +        out.println(" Implementation Version ");
           out.println("-------------------------------------------");
           out.println("core tasks     : " + getImplementationVersion(Main.class));
   
  @@ -231,7 +222,13 @@
           out.println("-------------------------------------------");
           out.println(" ANT_HOME/lib jar listing");
           out.println("-------------------------------------------");
  -        doReportLibraries(out);
  +        doReportAntHomeLibraries(out);
  +
  +        out.println();
  +        out.println("-------------------------------------------");
  +        out.println(" USER_HOME/.ant/lib jar listing");
  +        out.println("-------------------------------------------");
  +        doReportUserHomeLibraries(out);
   
           out.println();
           out.println("-------------------------------------------");
  @@ -278,11 +275,34 @@
        * Report the content of ANT_HOME/lib directory
        * @param out the stream to print the content to
        */
  -    private static void doReportLibraries(PrintStream out) {
  +    private static void doReportAntHomeLibraries(PrintStream out) {
           out.println("ant.home: " + System.getProperty("ant.home"));
           File[] libs = listLibraries();
  +        printLibraries(libs, out);
  +    }
  +
  +    /**
  +     * Report the content of ~/.ant/lib directory
  +     *
  +     * @param out the stream to print the content to
  +     */
  +    private static void doReportUserHomeLibraries(PrintStream out) {
  +        String home = System.getProperty(Launcher.USER_HOMEDIR);
  +        out.println("user.home: " + home);
  +        File libDir = new File(home,
  +                Launcher.ANT_PRIVATEDIR+File.separator+Launcher.ANT_PRIVATELIB);
  +        File[] libs=listJarFiles(libDir);
  +        printLibraries(libs, out);
  +    }
  +
  +    /**
  +     * list the libraries
  +     * @param libs array of libraries (can be null)
  +     * @param out output stream
  +     */
  +    private static void printLibraries(File[] libs, PrintStream out) {
           if (libs == null) {
  -            out.println("Unable to list libraries.");
  +            out.println("No such directory.");
               return;
           }
           for (int i = 0; i < libs.length; i++) {
  
  
  
  1.2       +1 -0      ant/lib/libraries.properties
  
  Index: libraries.properties
  ===================================================================
  RCS file: /home/cvs/ant/lib/libraries.properties,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- libraries.properties	20 Jan 2005 23:10:19 -0000	1.1
  +++ libraries.properties	28 Jan 2005 23:18:32 -0000	1.2
  @@ -15,6 +15,7 @@
   #rhino.version=1.5R5
   oro.version=2.0.8
   regexp.version=1.3
  +which.version=1.0
   xerces.version=2.6.2
   xalan.version=2.5.1
   xml-resolver.version=1.1
  
  
  

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