webwork.examples
Class ExprFormTest

java.lang.Object
  extended bywebwork.action.ActionSupport
      extended bywebwork.examples.ExprFormTest
All Implemented Interfaces:
Action, CommandDriven, IllegalArgumentAware, java.io.Serializable

public class ExprFormTest
extends ActionSupport
implements CommandDriven

A simple form that tests the expression language's ability to get and set properties.

Version:
$Revision: 1.4 $
Author:
Maurice C. Parker (Maurice@VineyardEnterprise.com)
See Also:
Serialized Form

Field Summary
 
Fields inherited from class webwork.action.ActionSupport
command, errorMap, errorMessages, log
 
Fields inherited from interface webwork.action.Action
ERROR, INPUT, LOGIN, NONE, SUCCESS
 
Constructor Summary
ExprFormTest()
           
 
Method Summary
protected  java.lang.String doExecute()
           
protected  void doValidation()
          Subclasses may override this method to provide validation of input data.
 Person getPerson()
           
 void setPerson(Person person)
           
 
Methods inherited from class webwork.action.ActionSupport
addError, addErrorMessage, addIllegalArgumentException, doDefault, execute, getActionName, getErrorMessages, getErrors, getHasErrorMessages, getHasErrors, getLocale, getPropertyEditorMessage, getText, getTexts, getTexts, invalidInput, invokeCommand, isCommand, setCommand, setErrorMessages, setErrors, validate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface webwork.action.CommandDriven
setCommand
 

Constructor Detail

ExprFormTest

public ExprFormTest()
Method Detail

getPerson

public Person getPerson()

setPerson

public void setPerson(Person person)

doValidation

protected void doValidation()
Description copied from class: ActionSupport
Subclasses may override this method to provide validation of input data. The execute() method should call validate() in the beginning of its code (which will delegate to this method), so as to check input data before doing the actual processing.

If any application errors arise these should be registered by calling addErrorMessage or addError .

If the validation is dependent on whether a command has been issued, and what that command is, then the isCommand() method should be used.

Overrides:
doValidation in class ActionSupport

doExecute

protected java.lang.String doExecute()
Overrides:
doExecute in class ActionSupport


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