Class MultiRootFileSet
- java.lang.Object
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- org.apache.tools.ant.ProjectComponent
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- org.apache.tools.ant.types.DataType
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- org.apache.tools.ant.types.AbstractFileSet
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- org.apache.tools.ant.types.resources.MultiRootFileSet
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- All Implemented Interfaces:
java.lang.Cloneable
,java.lang.Iterable<Resource>
,ResourceCollection
,SelectorContainer
public class MultiRootFileSet extends AbstractFileSet implements ResourceCollection
Union of file/dirsets that share the same patterns and selectors but have different roots.- Since:
- Ant 1.9.4
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
MultiRootFileSet.SetType
What to return from the set: files, directories or both.
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Field Summary
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Fields inherited from class org.apache.tools.ant.ProjectComponent
description, location, project
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Constructor Summary
Constructors Constructor Description MultiRootFileSet()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addConfiguredBaseDir(FileResource r)
Adds a basedir as nested element.java.lang.Object
clone()
Return a MultiRootFileSet that has the same basedirs and same patternsets as this one.boolean
isFilesystemOnly()
Always returns true.java.util.Iterator<Resource>
iterator()
Fulfill the ResourceCollection contract.void
setBaseDirs(java.lang.String dirs)
Adds basedirs as a comma separated list.void
setCache(boolean b)
Set whether to cache collections.void
setDir(java.io.File dir)
Sets the base-directory for this instance.void
setRefid(Reference r)
Makes this instance in effect a reference to another instance.void
setType(MultiRootFileSet.SetType type)
Determines the types of resources to return.int
size()
Fulfill the ResourceCollection contract.java.lang.String
toString()
Returns included directories as a list of semicolon-separated paths.-
Methods inherited from class org.apache.tools.ant.types.AbstractFileSet
add, addAnd, addContains, addContainsRegexp, addCustom, addDate, addDepend, addDepth, addDifferent, addExecutable, addFilename, addMajority, addModified, addNone, addNot, addOr, addOwnedBy, addPosixGroup, addPosixPermissions, addPresent, addReadable, addSelector, addSize, addSymlink, addType, addWritable, appendExcludes, appendIncludes, appendSelector, createExclude, createExcludesFile, createInclude, createIncludesFile, createPatternSet, dieOnCircularReference, getDefaultexcludes, getDir, getDir, getDirectoryScanner, getDirectoryScanner, getErrorOnMissingDir, getMaxLevelsOfSymlinks, getRef, getSelectors, hasPatterns, hasSelectors, isCaseSensitive, isFollowSymlinks, mergeExcludes, mergeIncludes, mergePatterns, selectorCount, selectorElements, setCaseSensitive, setDefaultexcludes, setErrorOnMissingDir, setExcludes, setExcludesfile, setFile, setFollowSymlinks, setIncludes, setIncludesfile, setMaxLevelsOfSymlinks, setupDirectoryScanner, setupDirectoryScanner
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Methods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, tooManyAttributes
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Methods inherited from class org.apache.tools.ant.ProjectComponent
getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.apache.tools.ant.types.ResourceCollection
isEmpty, stream
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Method Detail
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setDir
public void setDir(java.io.File dir)
Description copied from class:AbstractFileSet
Sets the base-directory for this instance.- Overrides:
setDir
in classAbstractFileSet
- Parameters:
dir
- the directory'sFile
instance.
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setType
public void setType(MultiRootFileSet.SetType type)
Determines the types of resources to return.- Parameters:
type
- the types of resources to return
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setCache
public void setCache(boolean b)
Set whether to cache collections.- Parameters:
b
- boolean cache flag.
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setBaseDirs
public void setBaseDirs(java.lang.String dirs)
Adds basedirs as a comma separated list.- Parameters:
dirs
- directories as CSV
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addConfiguredBaseDir
public void addConfiguredBaseDir(FileResource r)
Adds a basedir as nested element.- Parameters:
r
- basedir
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setRefid
public void setRefid(Reference r)
Description copied from class:AbstractFileSet
Makes this instance in effect a reference to another instance.You must not set another attribute or nest elements inside this element if you make it a reference.
- Overrides:
setRefid
in classAbstractFileSet
- Parameters:
r
- theReference
to use.
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clone
public java.lang.Object clone()
Return a MultiRootFileSet that has the same basedirs and same patternsets as this one.- Overrides:
clone
in classAbstractFileSet
- Returns:
- the cloned MultiRootFileSet.
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iterator
public java.util.Iterator<Resource> iterator()
Fulfill the ResourceCollection contract.- Specified by:
iterator
in interfacejava.lang.Iterable<Resource>
- Returns:
- an Iterator of Resources.
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size
public int size()
Fulfill the ResourceCollection contract.- Specified by:
size
in interfaceResourceCollection
- Returns:
- number of elements as int.
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isFilesystemOnly
public boolean isFilesystemOnly()
Always returns true.- Specified by:
isFilesystemOnly
in interfaceResourceCollection
- Returns:
- true indicating that all elements will be FileResources.
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toString
public java.lang.String toString()
Returns included directories as a list of semicolon-separated paths.- Overrides:
toString
in classAbstractFileSet
- Returns:
- a
String
of included directories.
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