org.openxava.actions
Class SearchByViewKeyAction

java.lang.Object
  org.openxava.actions.BaseAction
      org.openxava.actions.ViewBaseAction
          org.openxava.actions.SearchByViewKeyAction

All Implemented Interfaces:

IAction, IChangeModeAction, IModuleContextAction, IRequestAction

Direct Known Subclasses:

SearchExecutingOnChangeAction, SearchReadOnlyAction

public class SearchByViewKeyAction
extends ViewBaseAction

Search using as key the data displayed in the view.

First try to use the key value, if they are filled, otherwise uses the values of any properties filled for searching the data, and return the first matched object.

You can refine the behaviour of this action extending it and overwrite its protected methods.

Author:

Javier Paniza, Ana Andr�s

Field Summary

Fields inherited from interface org.openxava.actions.IChangeModeAction

DETAIL, LIST, PREVIOUS_MODE, SPLIT

Constructor Summary

SearchByViewKeyAction()

Method Summary

void	execute()
protected java.util.Map	getKeyValuesFromView() Key values obtained from the view, used to do a search by key.
protected java.util.Map	getMemberNames() Names of the members to be retrieve from object model (at the end from database).
protected java.util.Map	getValuesFromView() Values obtained from the view, used to do a search by any filled value.
protected void	setValuesToView(java.util.Map values) Executed after searching is done, in order to assign the searched values to the view.

Methods inherited from class org.openxava.actions.ViewBaseAction

closeDialog, getModelName, getPreviousView, getPreviousViews, getView, resetDescriptionsCache, returnToPreviousView, setControllers, setPreviousViews, setView, showDialog, showDialog, showNewView, showView

Methods inherited from class org.openxava.actions.BaseAction

addActions, addError, addErrors, addInfo, addMessage, addMessages, addWarning, clearActions, executeAfter, executeBefore, getContext, getEnvironment, getErrors, getLocale, getManager, getMessages, getNextMode, getRequest, removeActions, returnToPreviousControllers, setContext, setDefaultControllers, setEnvironment, setErrors, setMessages, setNextMode, setRequest

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchByViewKeyAction

public SearchByViewKeyAction()

Method Detail

execute

public void execute()
             throws java.lang.Exception

Throws:

java.lang.Exception

setValuesToView

protected void setValuesToView(java.util.Map values)
                        throws java.lang.Exception

Executed after searching is done, in order to assign the searched values to the view.

Parameters:

values - The values to assign to the view

Throws:

java.lang.Exception - If some is wrong.

getMemberNames

protected java.util.Map getMemberNames()
                                throws java.lang.Exception

Names of the members to be retrieve from object model (at the end from database).

By default, they are the members shown by the view.

Throws:

java.lang.Exception

getValuesFromView

protected java.util.Map getValuesFromView()
                                   throws java.lang.Exception

Values obtained from the view, used to do a search by any filled value.

By default assumed all data currently displayed to the user.

Throws:

java.lang.Exception

getKeyValuesFromView

protected java.util.Map getKeyValuesFromView()
                                      throws java.lang.Exception

Key values obtained from the view, used to do a search by key.

By default assumed key data in the view.

Throws:

java.lang.Exception