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java.lang.Objectorg.apache.tools.ant.ProjectComponent
org.apache.tools.ant.Task
org.apache.tools.ant.taskdefs.Pack
org.apache.tools.ant.taskdefs.BZip2
public class BZip2
Compresses a file with the BZIP2 algorithm. Normally used to compress non-compressed archives such as TAR files.
Field Summary |
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Fields inherited from class org.apache.tools.ant.taskdefs.Pack |
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source, zipFile |
Fields inherited from class org.apache.tools.ant.Task |
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target, taskName, taskType, wrapper |
Fields inherited from class org.apache.tools.ant.ProjectComponent |
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description, location, project |
Constructor Summary | |
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BZip2()
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Method Summary | |
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protected void |
pack()
Compress the zipFile. |
protected boolean |
supportsNonFileResources()
Whether this task can deal with non-file resources. |
Methods inherited from class org.apache.tools.ant.taskdefs.Pack |
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addConfigured, execute, getSrcResource, setDestfile, setSrc, setSrcResource, setZipfile, zipFile, zipResource |
Methods inherited from class org.apache.tools.ant.Task |
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bindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType |
Methods inherited from class org.apache.tools.ant.ProjectComponent |
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clone, getDescription, getLocation, getProject, setDescription, setLocation, setProject |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BZip2()
Method Detail |
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protected void pack()
pack
in class Pack
protected boolean supportsNonFileResources()
This implementation returns true only if this task is <bzip2>. Any subclass of this class that also wants to support non-file resources needs to override this method. We need to do so for backwards compatibility reasons since we can't expect subclasses to support resources.
supportsNonFileResources
in class Pack
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