org.apache.maven.shared.filtering
Class CompositeMap

java.lang.Object
  java.util.AbstractMap
      org.apache.maven.shared.filtering.CompositeMap

All Implemented Interfaces:

Map

public class CompositeMap
extends AbstractMap

A Map composed with some others (optional adding SystemProperties and envvar). The get method look in the Map list to return the corresponding value.

Version:

$Id: CompositeMap.java 1055685 2011-01-05 23:14:08Z dennisl $

Author:

olamy

Nested Class Summary

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

Map.Entry<K,V>

Constructor Summary

CompositeMap(List maps)

CompositeMap(List maps, boolean useSystemProperties, boolean systemPropertiesFirst)

Method Summary

void	addMap(Map map)
Set	entrySet()
Object	get(Object key)
List	getMaps()
boolean	isSystemPropertiesFirst()
void	setSystemPropertiesFirst(boolean systemPropertiesFirst)

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, equals, hashCode, isEmpty, keySet, put, putAll, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CompositeMap

public CompositeMap(List maps)

Parameters:

maps -

CompositeMap

public CompositeMap(List maps,
                    boolean useSystemProperties,
                    boolean systemPropertiesFirst)

Parameters:

maps - an ordered List of Map

useSystemProperties - using or not the System Properties

systemPropertiesFirst - if with get( key ) the sysProps must win (the internal ordered List will have in first the System Properties)

Method Detail

get

public Object get(Object key)

Specified by:

get in interface Map

Overrides:

get in class AbstractMap

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map

Specified by:

entrySet in class AbstractMap

See Also:

AbstractMap.entrySet()

getMaps

public List getMaps()

addMap

public void addMap(Map map)

isSystemPropertiesFirst

public boolean isSystemPropertiesFirst()

setSystemPropertiesFirst

public void setSystemPropertiesFirst(boolean systemPropertiesFirst)