Modifier and Type	Class and Description
protected class	AbstractFilePersistenceStrategy.ValidFilenameFilter
protected class	AbstractFilePersistenceStrategy.XmlMapEntriesIterator

Modifier and Type	Field and Description
private final File	baseDirectory
private final String	encoding
private final FilenameFilter	filter
private final transient XStream	xstream

Access	Constructor and Description
public	AbstractFilePersistenceStrategy(final File baseDirectory, final XStream xstream, final String encoding)

Method Summary

Modifier and Type	Method and Description
public boolean	containsKey(final Object key)
protected abstract Object	Returns: the original key extractKey(String the filename name) Given a filename, the unescape method returns the key which originated it.
public Object	get(final Object key) Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.get.
protected ConverterLookup	getConverterLookup()
private File	getFile(final String filename)
protected Mapper	getMapper()
protected abstract String	Returns: the desired and escaped filename getName(Object the key key) Given a key, the escape method returns the filename which shall be used.
protected boolean	isValid(final File dir, final String name)
public Iterator<E>	iterator() Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.iterator.
public Object	put(final Object key, final Object value) Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.put.
private Object	readFile(final File file)
public Object	remove(final Object key) Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.remove.
public int	size() Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.size.
private void	writeFile(final File file, final Object value)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

baseDirectory	back to summary
private final File baseDirectory

encoding	back to summary
private final String encoding

filter	back to summary
private final FilenameFilter filter

xstream	back to summary
private final transient XStream xstream

AbstractFilePersistenceStrategy	back to summary
public AbstractFilePersistenceStrategy(final File baseDirectory, final XStream xstream, final String encoding)

Method Detail

containsKey	back to summary
public boolean containsKey(final Object key)

extractKey	back to summary
protected abstract Object extractKey(String name) Given a filename, the unescape method returns the key which originated it. Parameters name:String the filename Returns:Object the original key

extractKey

back to summary

protected abstract Object extractKey(String name)

Given a filename, the unescape method returns the key which originated it.

Parameters

name:String: the filename

Returns:Object

the original key

get	back to summary
public Object get(final Object key) Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.get.

getConverterLookup	back to summary
protected ConverterLookup getConverterLookup()

getFile	back to summary
private File getFile(final String filename)

getMapper	back to summary
protected Mapper getMapper()

getName	back to summary
protected abstract String getName(Object key) Given a key, the escape method returns the filename which shall be used. Parameters key:Object the key Returns:String the desired and escaped filename

getName

back to summary

protected abstract String getName(Object key)

Given a key, the escape method returns the filename which shall be used.

Parameters

key:Object: the key

Returns:String

the desired and escaped filename

isValid	back to summary
protected boolean isValid(final File dir, final String name)

iterator	back to summary
public Iterator<E> iterator() Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.iterator.

put	back to summary
public Object put(final Object key, final Object value) Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.put.

readFile	back to summary
private Object readFile(final File file)

remove	back to summary
public Object remove(final Object key) Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.remove.

size	back to summary
public int size() Implements com.thoughtworks.xstream.persistence.PersistenceStrategy.size.

writeFile	back to summary
private void writeFile(final File file, final Object value)

com.thoughtworks.xstream.persistence back to summary

protected Class AbstractFilePersistenceStrategy.ValidFilenameFilter

Class Inheritance

extends Object
implements FilenameFilter

java.lang.Object
com.thoughtworks.xstream.persistence.AbstractFilePersistenceStrategy.ValidFilenameFilter

All Implemented Interfaces

java.io.FilenameFilter

Constructor Summary

Access	Constructor and Description
protected	ValidFilenameFilter()

Method Summary

Modifier and Type	Method and Description
public boolean	accept(final File the directory in which the file was found. dir, final String the name of the file. name) Implements java.io.FilenameFilter.accept. Tests if a specified file should be included in a file list.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

ValidFilenameFilter	back to summary
protected ValidFilenameFilter()

Method Detail

accept back to summary

accept	back to summary
public boolean accept(final File dir, final String name) Implements java.io.FilenameFilter.accept. Doc from java.io.FilenameFilter.accept. Tests if a specified file should be included in a file list. Parameters dir:File the directory in which the file was found. name:String the name of the file. Returns:boolean `true` if and only if the name should be included in the file list; `false` otherwise.

public boolean accept(final File dir, final String name)

Implements java.io.FilenameFilter.accept.

Doc from java.io.FilenameFilter.accept.

Tests if a specified file should be included in a file list.

Parameters

dir:File: the directory in which the file was found.
name:String: the name of the file.

Returns:boolean

true if and only if the name should be included in the file list; false otherwise.

com.thoughtworks.xstream.persistence back to summary

protected Class AbstractFilePersistenceStrategy.XmlMapEntriesIterator

Class Inheritance

extends Object
implements Iterator

java.lang.Object
com.thoughtworks.xstream.persistence.AbstractFilePersistenceStrategy.XmlMapEntriesIterator

All Implemented Interfaces

java.util.Iterator

Field Summary

Modifier and Type	Field and Description
private File	current
private final File[]	files
private int	position

Constructor Summary

Access	Constructor and Description
protected	XmlMapEntriesIterator()

Method Summary

Modifier and Type	Method and Description
public boolean	hasNext() Implements java.util.Iterator.hasNext. Returns `true` if the iteration has more elements.
public Object	next() Implements java.util.Iterator.next. Returns the next element in the iteration.
public void	remove() Overrides default java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation).

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

current	back to summary
private File current

files	back to summary
private final File[] files

position	back to summary
private int position

Constructor Detail

XmlMapEntriesIterator	back to summary
protected XmlMapEntriesIterator()

Method Detail

hasNext back to summary

hasNext	back to summary
public boolean hasNext() Implements java.util.Iterator.hasNext. Doc from java.util.Iterator.hasNext. Returns `true` if the iteration has more elements. (In other words, returns `true` if `next` would return an element rather than throwing an exception.) Returns:boolean `true` if the iteration has more elements

public boolean hasNext()

Implements java.util.Iterator.hasNext.

Doc from java.util.Iterator.hasNext.

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:boolean: true if the iteration has more elements

next	back to summary
public Object next() Implements java.util.Iterator.next. Doc from java.util.Iterator.next. Returns the next element in the iteration. Returns:Object the next element in the iteration

back to summary

public Object next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

Returns:Object: the next element in the iteration

remove back to summary

remove	back to summary
public void remove() Overrides default java.util.Iterator.remove. Doc from java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to `next`. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy. The behavior of an iterator is unspecified if this method is called after a call to the `forEachRemaining` method.

public void remove()

Overrides default java.util.Iterator.remove.

Doc from java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to next.

The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy.

The behavior of an iterator is unspecified if this method is called after a call to the forEachRemaining method.

public abstract Class AbstractFilePersistenceStrategy

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class AbstractFilePersistenceStrategy.ValidFilenameFilter

Constructor Summary

Method Summary

Constructor Detail

Method Detail

protected Class AbstractFilePersistenceStrategy.XmlMapEntriesIterator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail