Package org.apache.tools.ant.types

Class PatternSet

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.types.DataType

org.apache.tools.ant.types.PatternSet

All Implemented Interfaces:

Cloneable

public class PatternSet
extends DataType
implements Cloneable

Named collection of include/exclude tags.

Moved out of MatchingTask to make it a standalone object that could be referenced (by scripts for example).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	PatternSet.NameEntry	inner class to hold a name on list.
class	PatternSet.PatternFileNameEntry	Adds encoding support to PatternSet.NameEntry.

Field Summary

Fields inherited from class org.apache.tools.ant.types.DataType

checked, ref

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

description, location, project

Constructor Summary

Constructors

Constructor	Description
PatternSet()	Creates a new PatternSet instance.

Method Summary

Modifier and Type	Method	Description
void	addConfiguredInvert(PatternSet p)	Add an inverted patternset.
void	addConfiguredPatternset(PatternSet p)	This is a patternset nested element.
void	append(PatternSet other, Project p)	Adds the patterns of the other instance to this set.
Object	clone()
PatternSet.NameEntry	createExclude()	add a name entry on the exclude list
PatternSet.NameEntry	createExcludesFile()	add a name entry on the exclude files list
PatternSet.NameEntry	createInclude()	add a name entry on the include list
PatternSet.NameEntry	createIncludesFile()	add a name entry on the include files list
String[]	getExcludePatterns(Project p)	Returns the filtered include patterns.
String[]	getIncludePatterns(Project p)	Returns the filtered include patterns.
boolean	hasPatterns(Project p)	Helper for FileSet classes.
void	setExcludes(String excludes)	Appends excludes to the current list of exclude patterns.
void	setExcludesfile(File excludesFile)	Sets the name of the file containing the excludes patterns.
void	setIncludes(String includes)	Appends includes to the current list of include patterns.
void	setIncludesfile(File includesFile)	Sets the name of the file containing the includes patterns.
void	setRefid(Reference r)	Makes this instance in effect a reference to another PatternSet instance.
String	toString()	Basic DataType toString().

Methods inherited from class org.apache.tools.ant.types.DataType

checkAttributesAllowed, checkChildrenAllowed, circularReference, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, tooManyAttributes

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

getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject

Methods inherited from class java.lang.Object

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

Constructor Details

PatternSet

public PatternSet()

Creates a new PatternSet instance.

Method Details

setRefid

public void setRefid(Reference r)
              throws BuildException

Makes this instance in effect a reference to another PatternSet instance.

You must not set another attribute or nest elements inside this element if you make it a reference.

Overrides:

setRefid in class DataType

Parameters:

r - the reference to another patternset.

Throws:

BuildException - on error.

addConfiguredPatternset

public void addConfiguredPatternset(PatternSet p)

This is a patternset nested element.

Parameters:

p - a configured patternset nested element.

createInclude

public PatternSet.NameEntry createInclude()

add a name entry on the include list

Returns:

a nested include element to be configured.

createIncludesFile

public PatternSet.NameEntry createIncludesFile()

add a name entry on the include files list

Returns:

a nested includesfile element to be configured.

createExclude

public PatternSet.NameEntry createExclude()

add a name entry on the exclude list

Returns:

a nested exclude element to be configured.

createExcludesFile

public PatternSet.NameEntry createExcludesFile()

add a name entry on the exclude files list

Returns:

a nested excludesfile element to be configured.

setIncludes

public void setIncludes(String includes)

Appends includes to the current list of include patterns. Patterns may be separated by a comma or a space.

Parameters:

includes - the string containing the include patterns

setExcludes

public void setExcludes(String excludes)

Appends excludes to the current list of exclude patterns. Patterns may be separated by a comma or a space.

Parameters:

excludes - the string containing the exclude patterns

setIncludesfile

public void setIncludesfile(File includesFile)
                     throws BuildException

Sets the name of the file containing the includes patterns.

Parameters:

includesFile - The file to fetch the include patterns from.

Throws:

BuildException - on error.

setExcludesfile

public void setExcludesfile(File excludesFile)
                     throws BuildException

Sets the name of the file containing the excludes patterns.

Parameters:

excludesFile - The file to fetch the exclude patterns from.

Throws:

BuildException - on error.

append

public void append(PatternSet other,
 Project p)

Adds the patterns of the other instance to this set.

Parameters:

other - the other PatternSet instance.

p - the current project.

getIncludePatterns

public String[] getIncludePatterns(Project p)

Returns the filtered include patterns.

Parameters:

p - the current project.

Returns:

the filtered included patterns.

getExcludePatterns

public String[] getExcludePatterns(Project p)

Returns the filtered include patterns.

Parameters:

p - the current project.

Returns:

the filtered excluded patterns.

hasPatterns

public boolean hasPatterns(Project p)

Helper for FileSet classes. Check if there are patterns defined.

Parameters:

p - the current project.

Returns:

true if there are patterns.

toString

public String toString()

Description copied from class: DataType

Basic DataType toString().

Overrides:

toString in class DataType

Returns:

a printable form of this object.

clone

public Object clone()

Overrides:

clone in class DataType

Returns:

a clone of this patternset.

Since:

Ant 1.6

addConfiguredInvert

public void addConfiguredInvert(PatternSet p)

Add an inverted patternset.

Parameters:

p - the pattern to invert and add.