com.wewebu.ow.server.app
Class OwMultipleSelectionCall

java.lang.Object
  com.wewebu.ow.server.app.OwDocumentFunctionCall
      com.wewebu.ow.server.app.OwMultipleSelectionCall

public class OwMultipleSelectionCall
extends OwDocumentFunctionCall

Multiple selection document function call wrapper. Objects of this class perform additional validation on a multiple selection document function call :

if all selected objects are enabled (see OwDocumentFunction.isEnabled(OwObject, OwObject, int)) the document function is called

if there are disabled objects the user is asked to validate the ongoing call

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Nested Class Summary

class

OwMultipleSelectionCall.OwValidatorMessageBox YES/NO validating message box implementation

Field Summary

Fields inherited from class com.wewebu.ow.server.app.OwDocumentFunctionCall

m_documentFunction

Constructor Summary

OwMultipleSelectionCall(OwDocumentFunction documentFunction_p, Collection objects_p, OwObject parent_p, OwClientRefreshContext refreshCtx_p, OwMainAppContext context_p)
Constructor.

Method Summary

protected int	createDisabledObjectNamesString(StringBuffer namesBuffer_p) If there are disabled objects in the selected collection a the given StringBuffer will be filled with their HTML description list.
void	invokeFunction() Multiple selection document function call invocation method.
protected void	invokeOnMultiselectClickEvent() Document function invocation helper method Delegates to OwDocumentFunction.onMultiselectClickEvent(Collection, OwObject, OwClientRefreshContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

OwMultipleSelectionCall

public OwMultipleSelectionCall(OwDocumentFunction documentFunction_p,
                               Collection objects_p,
                               OwObject parent_p,
                               OwClientRefreshContext refreshCtx_p,
                               OwMainAppContext context_p)

Constructor. Document function call parameters are passed

Parameters:

documentFunction_p -

objects_p -

parent_p -

refreshCtx_p -

context_p -

See Also:

OwDocumentFunction.onMultiselectClickEvent(Collection, OwObject, OwClientRefreshContext)

Method Detail

createDisabledObjectNamesString

protected final int createDisabledObjectNamesString(StringBuffer namesBuffer_p)
                                             throws Exception

If there are disabled objects in the selected collection a the given StringBuffer will be filled with their HTML description list.

Parameters:

namesBuffer_p - a StringBuffer to be filled with the disabled objects HTML list

Returns:

the number of disabled objects

Throws:

Exception

invokeFunction

public void invokeFunction()
                    throws Exception

Multiple selection document function call invocation method. If disabled objects are found the user is asked to validate the ongoing call

Specified by:

invokeFunction in class OwDocumentFunctionCall

Throws:

Exception - if the invocation method fails (either wrapping code or document function call code)

invokeOnMultiselectClickEvent

protected final void invokeOnMultiselectClickEvent()
                                            throws Exception

Document function invocation helper method Delegates to OwDocumentFunction.onMultiselectClickEvent(Collection, OwObject, OwClientRefreshContext)

Throws:

Exception