org.jboss.vfs

Class VisitorAttributes

java.lang.Object

org.jboss.vfs.VisitorAttributes

Direct Known Subclasses:

IncludeExcludeVisitorAttributes, VisitorAttributes.ImmutableVisitorAttributes

public class VisitorAttributes
extends java.lang.Object

Attributes used when visiting a virtual file system

Version:

$Revision: 1.1 $

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	VisitorAttributes.AcceptAnyFilter
private static class	VisitorAttributes.ImmutableVisitorAttributes Immutable version of the attribues

Field Summary

Fields

Modifier and Type	Field and Description
static VisitorAttributes	DEFAULT The default attributes - visit leaves and non-leaves, no recursion, no root
private boolean	ignoreErrors Whether to ignore individual file errors
private boolean	includeHidden Whether to include hidden files
private boolean	includeRoot Whether to include the root
static VisitorAttributes	LEAVES_ONLY Visit leaves only and do not recurse non-leaf files
private boolean	leavesOnly Whether to only visit leaves
static VisitorAttributes	RECURSE Recurse and visit all non-leaf files
static VisitorAttributes.AcceptAnyFilter	RECURSE_ALL A VirtualFileFilter than accepts any file
static VisitorAttributes	RECURSE_LEAVES_ONLY Recurse all non-leaf files but only visit leaves
private VirtualFileFilter	recurseFilter A filter used to control whether a non-leaf is recursive visited

Constructor Summary

Constructors

Constructor and Description
VisitorAttributes()

Method Summary

Modifier and Type	Method and Description
VirtualFileFilter	getRecurseFilter() Get the recurse filter.
boolean	isIgnoreErrors() Whether to ignore individual errors
boolean	isIncludeHidden() Whether to include hidden files
boolean	isIncludeRoot() Whether to include the root of the visit
boolean	isLeavesOnly() Whether to visit leaves only
boolean	isRecurse(VirtualFile file) Whether to recurse into the non-leaf file
void	setIgnoreErrors(boolean ignoreErrors) Set the ignoreErrors.
void	setIncludeHidden(boolean includeHidden) Set the includeHidden.
void	setIncludeRoot(boolean includeRoot) Set the includeRoot.
void	setLeavesOnly(boolean leavesOnly) Set the leaves only.
void	setRecurseFilter(VirtualFileFilter filter) Set the recurse filter.

Methods inherited from class java.lang.Object

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

Field Detail

RECURSE_ALL

public static final VisitorAttributes.AcceptAnyFilter RECURSE_ALL

A VirtualFileFilter than accepts any file

DEFAULT

public static final VisitorAttributes DEFAULT

The default attributes - visit leaves and non-leaves, no recursion, no root

LEAVES_ONLY

public static final VisitorAttributes LEAVES_ONLY

Visit leaves only and do not recurse non-leaf files

RECURSE

public static final VisitorAttributes RECURSE

Recurse and visit all non-leaf files

RECURSE_LEAVES_ONLY

public static final VisitorAttributes RECURSE_LEAVES_ONLY

Recurse all non-leaf files but only visit leaves

includeRoot

private boolean includeRoot

Whether to include the root

leavesOnly

private boolean leavesOnly

Whether to only visit leaves

ignoreErrors

private boolean ignoreErrors

Whether to ignore individual file errors

includeHidden

private boolean includeHidden

Whether to include hidden files

recurseFilter

private VirtualFileFilter recurseFilter

A filter used to control whether a non-leaf is recursive visited

Constructor Detail

VisitorAttributes

public VisitorAttributes()

Method Detail

isLeavesOnly

public boolean isLeavesOnly()

Whether to visit leaves only

Default: false

Returns:

the visit leaves only.

setLeavesOnly

public void setLeavesOnly(boolean leavesOnly)

Set the leaves only.

Parameters:

leavesOnly - the leaves only

Throws:

java.lang.IllegalStateException - if you attempt to modify one of the preconfigured static values of this class

isRecurse

public boolean isRecurse(VirtualFile file)

Whether to recurse into the non-leaf file

. If there is a recurse filter then the result will by its accepts(file) value.

Default: false

Parameters:

file - the file

Returns:

the recurse flag.

getRecurseFilter

public VirtualFileFilter getRecurseFilter()

Get the recurse filter.

Returns:

the current recurse filter.

setRecurseFilter

public void setRecurseFilter(VirtualFileFilter filter)

Set the recurse filter.

Parameters:

filter - - the recurse filter.

Throws:

java.lang.IllegalStateException - if you attempt to modify one of the preconfigured static values of this class

isIncludeRoot

public boolean isIncludeRoot()

Whether to include the root of the visit

Default: false

Returns:

the includeRoot.

setIncludeRoot

public void setIncludeRoot(boolean includeRoot)

Set the includeRoot.

Parameters:

includeRoot - the includeRoot.

Throws:

java.lang.IllegalStateException - if you attempt to modify one of the preconfigured static values of this class

isIgnoreErrors

public boolean isIgnoreErrors()

Whether to ignore individual errors

Default: false

Returns:

the ignoreErrors.

setIgnoreErrors

public void setIgnoreErrors(boolean ignoreErrors)

Set the ignoreErrors.

Parameters:

ignoreErrors - the ignoreErrors.

Throws:

java.lang.IllegalStateException - if you attempt to modify one of the preconfigured static values of this class

isIncludeHidden

public boolean isIncludeHidden()

Whether to include hidden files

Default: false

Returns:

the includeHidden.

setIncludeHidden

public void setIncludeHidden(boolean includeHidden)

Set the includeHidden.

Parameters:

includeHidden - the includeHidden.

Throws:

java.lang.IllegalStateException - if you attempt to modify one of the preconfigured static values of this class