org.apache.maven.plugins.shade.filter

Class MinijarFilter

java.lang.Object

org.apache.maven.plugins.shade.filter.MinijarFilter

All Implemented Interfaces:

Filter

public class MinijarFilter
extends java.lang.Object
implements Filter

A filter that prevents the inclusion of classes not required in the final jar.

Field Summary

Fields

Modifier and Type	Field and Description
private int	classesKept
private int	classesRemoved
private org.apache.maven.plugin.logging.Log	log
private java.util.Set<org.vafer.jdependency.Clazz>	removable

Constructor Summary

Constructors

Constructor and Description
MinijarFilter(int classesKept, int classesRemoved, org.apache.maven.plugin.logging.Log log)
MinijarFilter(org.apache.maven.project.MavenProject project, org.apache.maven.plugin.logging.Log log)
MinijarFilter(org.apache.maven.project.MavenProject project, org.apache.maven.plugin.logging.Log log, java.util.List<SimpleFilter> simpleFilters)

Method Summary

Modifier and Type	Method and Description
private org.vafer.jdependency.ClazzpathUnit	addDependencyToClasspath(org.vafer.jdependency.Clazzpath cp, org.apache.maven.artifact.Artifact dependency)
boolean	canFilter(java.io.File jar)
void	finished() If we are finished.
boolean	isFiltered(java.lang.String classFile)
private void	removePackages(org.vafer.jdependency.ClazzpathUnit artifactUnit)
private void	removePackages(java.util.Set clazzes, java.util.Set<java.lang.String> packageNames)
private void	removeSpecificallyIncludedClasses(org.apache.maven.project.MavenProject project, java.util.List<SimpleFilter> simpleFilters)

Methods inherited from class java.lang.Object

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

Field Detail

log

private org.apache.maven.plugin.logging.Log log

removable

private java.util.Set<org.vafer.jdependency.Clazz> removable

classesKept

private int classesKept

classesRemoved

private int classesRemoved

Constructor Detail

MinijarFilter

MinijarFilter(int classesKept,
              int classesRemoved,
              org.apache.maven.plugin.logging.Log log)

MinijarFilter

public MinijarFilter(org.apache.maven.project.MavenProject project,
                     org.apache.maven.plugin.logging.Log log)
              throws java.io.IOException

Parameters:

project - MavenProject

log - Log

Throws:

java.io.IOException - in case of error.

MinijarFilter

public MinijarFilter(org.apache.maven.project.MavenProject project,
                     org.apache.maven.plugin.logging.Log log,
                     java.util.List<SimpleFilter> simpleFilters)
              throws java.io.IOException

Parameters:

project - MavenProject

log - Log

simpleFilters - SimpleFilter

Throws:

java.io.IOException - in case of errors.

Since:

1.6

Method Detail

addDependencyToClasspath

private org.vafer.jdependency.ClazzpathUnit addDependencyToClasspath(org.vafer.jdependency.Clazzpath cp,
                                                                     org.apache.maven.artifact.Artifact dependency)
                                                              throws java.io.IOException

Throws:

java.io.IOException

removePackages

private void removePackages(org.vafer.jdependency.ClazzpathUnit artifactUnit)

removePackages

private void removePackages(java.util.Set clazzes,
                            java.util.Set<java.lang.String> packageNames)

removeSpecificallyIncludedClasses

private void removeSpecificallyIncludedClasses(org.apache.maven.project.MavenProject project,
                                               java.util.List<SimpleFilter> simpleFilters)
                                        throws java.io.IOException

Throws:

java.io.IOException

canFilter

public boolean canFilter(java.io.File jar)

Specified by:

canFilter in interface Filter

Parameters:

jar - The jar file.

Returns:

true if we can filter false otherwise.

isFiltered

public boolean isFiltered(java.lang.String classFile)

Specified by:

isFiltered in interface Filter

Returns:

true if the file has been filtered false otherwise.

finished

public void finished()

If we are finished.

Specified by:

finished in interface Filter