webwork.examples.helloworld
Class HelloWorld
java.lang.Object
webwork.action.ActionSupport
webwork.examples.helloworld.HelloWorld
- All Implemented Interfaces:
- Action, CommandDriven, IllegalArgumentAware, java.io.Serializable
- public class HelloWorld
- extends ActionSupport
- implements CommandDriven
Hello World action. Generate greeting phrase.
- Version:
- $Revision: 1.5 $
- Author:
- Rickard Öberg (rickard@middleware-company.com)
- See Also:
- Serialized Form
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 |
HelloWorld
public HelloWorld()
setName
public void setName(java.lang.String name)
getName
public java.lang.String getName()
setPhrase
public void setPhrase(java.lang.String phrase)
getPhrase
public java.lang.String getPhrase()
getGreeting
public java.lang.String getGreeting()
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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