org.activiti.explorer.ui.variable

Class VariableRendererManager

java.lang.Object

org.activiti.explorer.ui.variable.VariableRendererManager

All Implemented Interfaces:

Serializable

public class VariableRendererManager
extends Object
implements Serializable

Manager responsible for rendering variable values.

Author:

Frederik Heremans

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
VariableRendererManager()

Method Summary

Methods

Modifier and Type	Method and Description
void	addVariableRenderer(VariableRenderer renderer) Add variable renderer.
String	getStringRepresentation(Object variableValue) Get the string-representation to use.
VariableRenderer	getVariableRenderer(Class<?> variableType) Get the renderer for the given type.

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableRendererManager

public VariableRendererManager()

Method Detail

addVariableRenderer

public void addVariableRenderer(VariableRenderer renderer)

Add variable renderer. If a renderer for the same type is already registered, it will be replaced with this one.

getVariableRenderer

public VariableRenderer getVariableRenderer(Class<?> variableType)

Get the renderer for the given type. Returns null, when no renderer is found.

getStringRepresentation

public String getStringRepresentation(Object variableValue)

Get the string-representation to use. When no renderer is found for the type of variable, toString() is called.