org.settings4j.util

Class ELConnectorWrapper

java.lang.Object

org.settings4j.util.ELConnectorWrapper

public class ELConnectorWrapper
extends Object

This Wrapper makes the Getter-Methods of Connectors simply accessible by Expressionlanguages like JSP 2.0, Velocity or Freemarker.

Example:
${connectors.string['xyz']} returns the first founded Value in all Connectors: connector.getString("xyz");

Author:

Harald.Brabenetz

Constructor Summary

Constructors

Constructor and Description
ELConnectorWrapper(Connector... connectors) The list of all connectors, where Values can be searched.

Method Summary

Modifier and Type	Method and Description
Map<String,byte[]>	getContent() Usage: ${connectors.content['xyz']} returns the first founded Value in all Connectors: connector.getContent("xyz");.
Map<String,Object>	getObject() Usage: ${connectors.object['xyz']} returns the first founded Value in all Connectors: connector.getObject("xyz");.
Map<String,String>	getString() Usage: ${connectors.string['xyz']} returns the first founded Value in all Connectors: connector.getString("xyz");.

Methods inherited from class java.lang.Object

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

Constructor Detail

ELConnectorWrapper

public ELConnectorWrapper(Connector... connectors)

The list of all connectors, where Values can be searched.

Parameters:

connectors - a array of Connectors which will be processed in Sequence.

Method Detail

getString

public Map<String,String> getString()

Usage: ${connectors.string['xyz']} returns the first founded Value in all Connectors: connector.getString("xyz");.

Returns:

the first founded Value in all connectors

getContent

public Map<String,byte[]> getContent()

Usage: ${connectors.content['xyz']} returns the first founded Value in all Connectors: connector.getContent("xyz");.

Returns:

the first founded Value in all connectors

getObject

public Map<String,Object> getObject()

Usage: ${connectors.object['xyz']} returns the first founded Value in all Connectors: connector.getObject("xyz");.

Returns:

the first founded Value in all connectors