Package name.matthewgreet.strutscommons.interceptor

Class RejectedFormValuesInterceptor

java.lang.Object

org.apache.struts2.interceptor.AbstractInterceptor

com.opensymphony.xwork2.interceptor.AbstractInterceptor

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor

name.matthewgreet.strutscommons.interceptor.RejectedFormValuesInterceptor

All Implemented Interfaces:

ConditionalInterceptor, Interceptor, Serializable, ConditionalInterceptor, Interceptor

public class RejectedFormValuesInterceptor
extends MethodFilterInterceptor

Struts 2 Interceptor for setting conversion errors as overriding properties of the Value Stack, so rejected and failed form field values are displayed. This is the same as ConversionErrorInterceptor except it doesn't write error messages as AnnotationValidationInterceptor is expected to do this. In Interceptor stacks, it must be placed after interceptors to write or inject conversion errors, such as AnnotationValidationIntercetpor2 and FormRetrieveInterceptor, and after StaticParametersInterceptor as that wipes conversion errors.

Interceptor parameters:

disabled

If true, this interceptor is skipped.

Extending the interceptor:

This can't be usefully extended.

Example code:

 <action name="someAction" class="com.examples.SomeAction">
     <interceptor-ref name="staticParams"/>
     <interceptor-ref name="rejectedFormValues"/>
     <result name="success">good_result.ftl</result>
 </action>
 
 

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.opensymphony.xwork2.interceptor.ConditionalInterceptor

ConditionalInterceptor.LegacyAdapter

Field Summary

Fields inherited from class com.opensymphony.xwork2.interceptor.MethodFilterInterceptor

excludeMethods, includeMethods

Constructor Summary

Constructors

Constructor	Description
RejectedFormValuesInterceptor()

Method Summary

Modifier and Type	Method	Description
protected String	doIntercept(ActionInvocation invocation)
boolean	getDisabled()
void	setDisabled(boolean disabled)

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

applyInterceptor, getExcludeMethodsSet, getIncludeMethodsSet, intercept, setExcludeMethods, setIncludeMethods

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

intercept, shouldIntercept, shouldIntercept

Methods inherited from class org.apache.struts2.interceptor.AbstractInterceptor

destroy, init, setDisabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.struts2.interceptor.Interceptor

destroy, init

Constructor Details

RejectedFormValuesInterceptor

public RejectedFormValuesInterceptor()

Method Details

doIntercept

protected String doIntercept(ActionInvocation invocation)
                      throws Exception

Specified by:

doIntercept in class MethodFilterInterceptor

Throws:

Exception

getDisabled

public boolean getDisabled()

setDisabled

public void setDisabled(boolean disabled)