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java.lang.Objectorg.apache.tools.ant.ProjectComponent
org.apache.tools.ant.Task
org.osjava.jardiff.ant.JarDiffTask
public class JarDiffTask
Process two jarfiles generating a public API difference report. This is useful for keeping track of API changes between versions of a project.
Field Summary | |
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private boolean |
force
Force output, even if the existing output is newer than the jar files. |
private java.io.File |
fromJar
The jarfile this diff is from. |
private java.lang.String |
fromName
The name to use for the from version. |
private java.io.File |
out
The file to write the report to. |
private java.io.File |
toJar
The jarfile this diff is to. |
private java.lang.String |
toName
The name to use for the to verison. |
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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JarDiffTask()
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Method Summary | |
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void |
execute()
Run the task, generating the jardiff report. |
void |
setForce(boolean force)
Force output even if there is an existing diff file which is newer than the source jar files. |
void |
setFromjar(java.io.File fromJar)
Set the from jar file. |
void |
setFromname(java.lang.String fromName)
Set the from jar visible name. |
void |
setOut(java.io.File out)
Set the out file. |
void |
setTojar(java.io.File toJar)
Set the to jar file. |
void |
setToname(java.lang.String toName)
Set the to jar visible name. |
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 |
Field Detail |
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private java.io.File fromJar
private java.io.File toJar
private java.io.File out
private java.lang.String fromName
private java.lang.String toName
private boolean force
Constructor Detail |
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public JarDiffTask()
Method Detail |
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public void execute() throws org.apache.tools.ant.BuildException
execute
in class org.apache.tools.ant.Task
org.apache.tools.ant.BuildException
- When there is an error creating the diff,
When there is a problem with the xml parser,
When there is a problem with the xslt transformer
When the attributes specified are invalid.public void setFromjar(java.io.File fromJar)
fromJar
- a jar file.public void setTojar(java.io.File toJar)
toJar
- a jar file.public void setOut(java.io.File out)
out
- an output file.public void setFromname(java.lang.String fromName)
fromName
- a visible name.public void setToname(java.lang.String toName)
toName
- a visible name.public void setForce(boolean force)
force
- true to force output, false otherwise
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