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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 5619] New: - Handling non existing directories in 'java.ext.dirs'
Date Sat, 29 Dec 2001 12:33:13 GMT
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=5619

Handling non existing directories in 'java.ext.dirs'

           Summary: Handling non existing directories in 'java.ext.dirs'
           Product: Ant
           Version: 1.4.1
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Core tasks
        AssignedTo: ant-dev@jakarta.apache.org
        ReportedBy: schorse@epost.de


If a java VM adds default ext directories to
the property 'java.ext.dirs' that dosn't exists,
ant gets a failure while compileing via jikes at
org.apache.tools.ant.types.FileSet.getDirectoryScanner.
This appears on Mac OS X, but can also happend to other
platforms. To avoid this bug use the following patch:

---
jakarta-ant-1.4.1/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
     Sat Dec 29 13:13:00 2001
+++
orig/jakarta-ant-1.4.1/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
Thu Oct 11 15:58:29 2001
@@ -428,7 +428,7 @@
 
     /**
      * Emulation of extdirs feature in java >= 1.2.
-     * This method adds all files in the given existing
+     * This method adds all files in the given
      * directories (but not in sub-directories!) to the classpath,
      * so that you don't have to specify them all one by one.
      * @param classpath - Path to append files to
@@ -449,13 +449,10 @@
                 dirs[i] += File.separator;
             }
             File dir = project.resolveFile(dirs[i]);
-           // only add existing directories
-           if (dir.exists ()) {
-                FileSet fs = new FileSet();
-                fs.setDir(dir);
-                fs.setIncludes("*");
-                classpath.addFileset(fs);
-           }
+            FileSet fs = new FileSet();
+            fs.setDir(dir);
+            fs.setIncludes("*");
+            classpath.addFileset(fs);
         }
     }

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