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Posted to dev@ant.apache.org by bu...@apache.org on 2006/11/14 23:26:39 UTC
DO NOT REPLY [Bug 40972] New: - Directory Deletion Dont Work Properly
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http://issues.apache.org/bugzilla/show_bug.cgi?id=40972
Summary: Directory Deletion Dont Work Properly
Product: Ant
Version: 1.7.0RC1
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: Core tasks
AssignedTo: dev@ant.apache.org
ReportedBy: tytios@googlemail.com
Different behaviour of the delete task in 1.6.5 and 1.7.0RC1. If the delete task
should delete more than one directory and at least one directory does not exist
then Ant 1.7.0RC1 will not delete any directory. The task will finished
succesfully without any message. Ant 1.6.5 will delete all the directories as
expected.
Here an example:
<target name="demo">
<delete quiet="true" includeEmptyDirs="true">
<fileset dir="dir_doesnot_exists"/>
</delete>
<delete quiet="true" includeEmptyDirs="true">
<fileset dir="dir_exists"/>
</delete>
<mkdir dir="dir_exists/blah"/>
<delete quiet="true" includeEmptyDirs="true">
<fileset dir="dir_exists"/>
<fileset dir="dir_doesnot_exists"/>
</delete>
<available file="dir_exists" type="dir" property="delete.dir.failed"/>
<fail message="Failed to delete directory" if="delete.dir.failed"/>
</target>
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DO NOT REPLY [Bug 40972] - Directory Deletion Dont Work Properly
Posted by bu...@apache.org.
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http://issues.apache.org/bugzilla/show_bug.cgi?id=40972
jkf@apache.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|--- |1.7.0
------- Additional Comments From jkf@apache.org 2006-11-24 14:03 -------
Bug fixed, added check if dir exists in the delete task before adding a fileset
to the total resource collection.
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DO NOT REPLY [Bug 40972] - Directory Deletion Dont Work Properly
Posted by bu...@apache.org.
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http://issues.apache.org/bugzilla/show_bug.cgi?id=40972
------- Additional Comments From jkf@apache.org 2006-11-24 12:39 -------
In ant 1.7 several items were changed regarding fileset handling (now a
resource). The fileset is verified if it is a filesystemresource only, in the
course of action it now creates a directoryscanner on the nonexistent directory,
and will fail because of that.
I have modified the -debug option to get some more information for this
situation (although the way the change was made is generally applicable.)
[delete] D:\data\eclipseworkspace\ant-trunk\tst\dir_doesnot_exists not found.
D:\data\eclipseworkspace\ant-trunk\tst\dir_doesnot_exists not found.
at org.apache.tools.ant.types.AbstractFileSet.getDirectoryScanner(Abstra
ctFileSet.java:422)
at org.apache.tools.ant.types.FileSet.size(FileSet.java:82)
at org.apache.tools.ant.types.resources.Resources$MyCollection.<init>(Re
sources.java:74)
at org.apache.tools.ant.types.resources.Resources.validate(Resources.jav
a:229)
at org.apache.tools.ant.types.resources.Resources.isFilesystemOnly(Resou
rces.java:162)
at org.apache.tools.ant.taskdefs.Delete.execute(Delete.java:583)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:105)
at org.apache.tools.ant.Task.perform(Task.java:378)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExe
cutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
at org.apache.tools.ant.Main.runBuild(Main.java:698)
at org.apache.tools.ant.Main.startAnt(Main.java:199)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:298)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
I am still searching for a good solution, but any suggestions are welcome,
especially regarding compatibility when suppressing the exception
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