org.apache.struts2.interceptor
Class CheckboxInterceptor

java.lang.Object
  com.opensymphony.xwork2.interceptor.AbstractInterceptor
      org.apache.struts2.interceptor.CheckboxInterceptor

All Implemented Interfaces:

Interceptor, Serializable

public class CheckboxInterceptor
extends AbstractInterceptor

Looks for a hidden identification field that specifies the original value of the checkbox. If the checkbox isn't submitted, insert it into the parameters as if it was with the value of 'false'.

• setUncheckedValue - The default value of an unchecked box can be overridden by setting the 'uncheckedValue' property.

See Also:

Serialized Form

Constructor Summary

CheckboxInterceptor()

Method Summary

String	intercept(ActionInvocation ai)
void	setUncheckedValue(String uncheckedValue) Overrides the default value for an unchecked checkbox

Methods inherited from class com.opensymphony.xwork2.interceptor.AbstractInterceptor

destroy, init

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckboxInterceptor

public CheckboxInterceptor()

Method Detail

intercept

public String intercept(ActionInvocation ai)
                 throws Exception

Specified by:

intercept in interface Interceptor

Specified by:

intercept in class AbstractInterceptor

Throws:

Exception

setUncheckedValue

public void setUncheckedValue(String uncheckedValue)

Overrides the default value for an unchecked checkbox

Parameters:

uncheckedValue - The uncheckedValue to set