Package com.ptc.windchill.esi.ov

Class ExpressionRendererDelegateFactory

java.lang.Object

com.ptc.windchill.esi.ov.ExpressionRendererDelegateFactory

All Implemented Interfaces:

wt.services.applicationcontext.ApplicationContextChild

public class ExpressionRendererDelegateFactory
extends Object
implements wt.services.applicationcontext.ApplicationContextChild

This class serves as a common factory for instantiating Expression Delegates.

Supported API: true

Extendable: false

Field Summary

Fields inherited from interface wt.services.applicationcontext.ApplicationContextChild

APPLICATION_CONTEXT

Method Summary

Modifier and Type	Method	Description
ExpressionRendererDelegateIfc	getDelegate(Class requestor, Object selector)	Return the delegate for specified object.
static ExpressionRendererDelegateFactory	getInstance()	Returns the instance of a common ExpressionRendererDelegateFactory for instantiating ESI expression delegate.

Methods inherited from class java.lang.Object

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

Method Details

getDelegate

public ExpressionRendererDelegateIfc getDelegate(Class requestor,
 Object selector)

Return the delegate for specified object.

Supported API: true

Parameters:

requestor - - The class for which delegate is needed.

selector - - The value for selector could be ESITarget number. In case of wrong target number it fall back to DefaultExpressionRendererDelegate

Returns:

- The expression render delegate

getInstance

public static ExpressionRendererDelegateFactory getInstance()

Returns the instance of a common ExpressionRendererDelegateFactory for instantiating ESI expression delegate.

Supported API: true

Returns:

- The instance of a common ExpressionRendererDelegateFactory for instantiating ESI expression delegate