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CvsTagDiff (Apache Ant API)

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org.apache.tools.ant.taskdefs.cvslib
Class CvsTagDiff


java.lang.Object

  |

  +--org.apache.tools.ant.ProjectComponent

        |

        +--org.apache.tools.ant.Task

              |

              +--org.apache.tools.ant.taskdefs.cvslib.CvsTagDiff

public class CvsTagDiff
extends Task

Examines the output of cvs rdiff between two tags. It produces an XML output representing the list of changes.

 <!-- Root element -->
 <!ELEMENT tagdiff ( entry+ ) >
 <!-- Start tag of the report -->
 <!ATTLIST tagdiff startTag NMTOKEN #IMPLIED >
 <!-- End tag of the report -->
 <!ATTLIST tagdiff endTag NMTOKEN #IMPLIED >
 <!-- Start date of the report -->
 <!ATTLIST tagdiff startDate NMTOKEN #IMPLIED >
 <!-- End date of the report -->
 <!ATTLIST tagdiff endDate NMTOKEN #IMPLIED >

 <!-- CVS tag entry -->
 <!ELEMENT entry ( file ) >
 <!-- File added, changed or removed -->
 <!ELEMENT file ( name, revision?, prevrevision? ) >
 <!-- Name of the file -->
 <!ELEMENT name ( #PCDATA ) >
 <!-- Revision number -->
 <!ELEMENT revision ( #PCDATA ) >
 <!-- Previous revision number -->
 <!ELEMENT prevrevision ( #PCDATA ) >

Since:: Ant 1.5
Version:: $Revision: 1.6.2.3 $ $Date: 2002/08/28 12:06:08 $
Author:: Frederic Lavigne
To do:: Why doesn't this task extend from AbstractCvsTask?

Field Summary

Fields inherited from class org.apache.tools.ant.Task

description, location, target, taskName, taskType, wrapper

Fields inherited from class org.apache.tools.ant.ProjectComponent

project

Constructor Summary

CvsTagDiff()


Method Summary

void execute()
          Execute task.

void init()
          Initialize this task.

void setCompression(boolean usecomp)
          If true, this is the same as compressionlevel="3".

void setCompressionLevel(int level)
          If set to a value 1-9 it adds -zN to the cvs command line, else it disables compression.

void setCvsRoot(java.lang.String cvsRoot)
          The CVSROOT variable.

void setCvsRsh(java.lang.String rsh)
          The CVS_RSH variable.

void setDestFile(java.io.File f)
          Set the output file for the diff.

void setEndDate(java.lang.String s)
          Set the end date.

void setEndTag(java.lang.String s)
          Set the end tag.

void setFailOnError(boolean b)
          Stop the build process if the command exits with a return code other than 0.

void setPackage(java.lang.String p)
          The package/module to analyze.

void setPassfile(java.io.File f)
          Password file to read passwords from.

void setPort(int port)
          Port used by CVS to communicate with the server.

void setQuiet(boolean quiet)
          If true, suppress informational messages.

void setRootDir(java.lang.String dir)
          The root directory for the package/module to analyze.

void setStartDate(java.lang.String s)
          Set the start date.

void setStartTag(java.lang.String s)
          Set the start tag.

Methods inherited from class org.apache.tools.ant.Task

getDescription, getLocation, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, handleErrorOutput, handleOutput, isInvalid, log, log, maybeConfigure, perform, setDescription, setLocation, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName

Methods inherited from class org.apache.tools.ant.ProjectComponent

getProject, setProject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CvsTagDiff


public CvsTagDiff()

Method Detail

init


public void init()
          throws BuildException

Initialize this task. CvsTagDiff initializes a member cvs task in init() to perform the rdiff in execute().

Overrides:: init in class Task

Throws:: BuildException - if an error occurs

setCompressionLevel


public void setCompressionLevel(int level)

If set to a value 1-9 it adds -zN to the cvs command line, else it disables compression.

See Also:: AbstractCvsTask.setCompressionLevel(int)

setCompression


public void setCompression(boolean usecomp)

If true, this is the same as compressionlevel="3".

setCvsRoot


public void setCvsRoot(java.lang.String cvsRoot)

The CVSROOT variable.

setCvsRsh


public void setCvsRsh(java.lang.String rsh)

The CVS_RSH variable.

setPackage


public void setPackage(java.lang.String p)

The package/module to analyze.

setRootDir


public void setRootDir(java.lang.String dir)

The root directory for the package/module to analyze.

setQuiet


public void setQuiet(boolean quiet)

If true, suppress informational messages.

setPort


public void setPort(int port)

Port used by CVS to communicate with the server.

setPassfile


public void setPassfile(java.io.File f)

Password file to read passwords from.

setFailOnError


public void setFailOnError(boolean b)

Stop the build process if the command exits with a return code other than 0. Defaults to false.

setStartTag


public void setStartTag(java.lang.String s)

Set the start tag.

Parameters:: s - the start tag.

setStartDate


public void setStartDate(java.lang.String s)

Set the start date.

Parameters:: s - the start date.

setEndTag


public void setEndTag(java.lang.String s)

Set the end tag.

Parameters:: s - the end tag.

setEndDate


public void setEndDate(java.lang.String s)

Set the end date.

Parameters:: s - the end date.

setDestFile


public void setDestFile(java.io.File f)

Set the output file for the diff.

Parameters:: f - the output file for the diff.

execute


public void execute()
             throws BuildException

Execute task.

Overrides:: execute in class Task

Throws:: BuildException - if an error occurs