org.zkoss.zkplus.spring
Class DelegatingVariableResolver

java.lang.Object
  org.zkoss.zkplus.spring.DelegatingVariableResolver

All Implemented Interfaces:

org.zkoss.xel.VariableResolver

public class DelegatingVariableResolver
extends java.lang.Object
implements org.zkoss.xel.VariableResolver

DelegatingVariableResolver, a spring bean variable resolver.

It defines a variable called springContext to represent the instance of org.springframework.context.ApplicationContext. It also looks variables for beans defined in springContext.

Usage:
<?variable-resolver class="org.zkoss.zkplus.spring.DelegatingVariableResolver"?>

Author:

andrewho

Field Summary

protected org.springframework.context.ApplicationContext	_ctx
protected java.util.Map	_vars

Constructor Summary

DelegatingVariableResolver()

Method Summary

protected org.springframework.context.ApplicationContext	getApplicationContext() Get the spring application context.
java.lang.Object	resolveVariable(java.lang.String name) Get the spring bean by the specified name.

Methods inherited from class java.lang.Object

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

Field Detail

_ctx

protected org.springframework.context.ApplicationContext _ctx

_vars

protected final java.util.Map _vars

Constructor Detail

DelegatingVariableResolver

public DelegatingVariableResolver()

Method Detail

getApplicationContext

protected org.springframework.context.ApplicationContext getApplicationContext()

Get the spring application context.

resolveVariable

public java.lang.Object resolveVariable(java.lang.String name)

Get the spring bean by the specified name.

Specified by:

resolveVariable in interface org.zkoss.xel.VariableResolver