com.sun.javatest.util
Class PrefixMap

java.lang.Object
  com.sun.javatest.util.PrefixMap

All Implemented Interfaces:

java.util.Map

public class PrefixMap
extends java.lang.Object
implements java.util.Map

A map whose entries are stored in a parent map by prefixing the key names with a specific string.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

PrefixMap(java.util.Map map, java.lang.String prefix)
Create a map whose entries are stored in a parent map by prefixing the key names with a specific string.

Method Summary

void	clear()
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
java.util.Set	entrySet()
java.lang.Object	get(java.lang.Object key)
java.lang.String	getPrefix() Get the prefix that this map is applying.
int	hashCode()
boolean	isEmpty()
java.util.Set	keySet()
java.lang.Object	put(java.lang.Object key, java.lang.Object value)
void	putAll(java.util.Map t)
java.lang.Object	remove(java.lang.Object key)
int	size()
java.util.Collection	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals

Constructor Detail

PrefixMap

public PrefixMap(java.util.Map map,
                 java.lang.String prefix)

Create a map whose entries are stored in a parent map by prefixing the key names with a specific string.

Parameters:

map - the parent map

prefix - the prefix with which to prefix the entries in the parent map

Method Detail

clear

public void clear()

Specified by:

clear in interface java.util.Map

getPrefix

public java.lang.String getPrefix()

Get the prefix that this map is applying. This is the value that was supplied to the constructor. This class reserves the right to return a String which is not reference equivalent to the given string.

Returns:

The prefix string, which may be a zero length string.

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface java.util.Map

containsValue

public boolean containsValue(java.lang.Object value)

Specified by:

containsValue in interface java.util.Map

entrySet

public java.util.Set entrySet()

Specified by:

entrySet in interface java.util.Map

get

public java.lang.Object get(java.lang.Object key)

Specified by:

get in interface java.util.Map

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Map

Overrides:

hashCode in class java.lang.Object

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Map

keySet

public java.util.Set keySet()

Specified by:

keySet in interface java.util.Map

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object value)

Specified by:

put in interface java.util.Map

putAll

public void putAll(java.util.Map t)

Specified by:

putAll in interface java.util.Map

remove

public java.lang.Object remove(java.lang.Object key)

Specified by:

remove in interface java.util.Map

size

public int size()

Specified by:

size in interface java.util.Map

values

public java.util.Collection values()

Specified by:

values in interface java.util.Map