com.ptc.windchill.enterprise.search.client
Class WebEmptyPropertyHandler

java.lang.Object
  com.ptc.core.ca.co.client.element.CoElementHandler
      com.ptc.core.ca.co.client.property.CoPropertyHandler
          com.ptc.core.ca.co.client.property.CoAbstractPropertyHandler
              com.ptc.core.ca.co.client.property.CoSimplePropertyHandler
                  com.ptc.core.ca.co.client.property.string.CoStringPropertyHandler
                      com.ptc.windchill.enterprise.search.client.WebEmptyPropertyHandler

All Implemented Interfaces:

CoModelHandler, WebPropertyHandler

public class WebEmptyPropertyHandler
extends CoStringPropertyHandler
implements WebPropertyHandler

This class defines property handler for the java.lang.String attribute value type. The handler must be used in conjunction with the string renderer.

Supported API: true

Extendable: false

See Also:

String

Field Summary

Fields inherited from class com.ptc.core.ca.co.client.property.CoPropertyHandler

ATTRIBUTE_TAG

Method Summary

protected boolean	canHandleInput(CoProperty property, WebEnvData web_envData) Indicates whether a handler can handle input produced by a renderer specified in configuration specification.
void	updateProperty(CoProperty property, WebEnvData web_envData) Mines request for the parameters related to the given property.

Methods inherited from class com.ptc.core.ca.co.client.property.string.CoStringPropertyHandler

updateModel

Methods inherited from class com.ptc.core.ca.co.client.property.CoSimplePropertyHandler

newModel, updateInstance

Methods inherited from class com.ptc.core.ca.co.client.property.CoPropertyHandler

updateModel

Methods inherited from class java.lang.Object

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

Method Detail

updateProperty

public void updateProperty(CoProperty property,
                           WebEnvData web_envData)
                    throws WTException

Mines request for the parameters related to the given property. Updates the I*E element and the model of the property using obtained parameters.

DCA framework generially traverses the tree of DCA element invoking this method for properties in non-view mode.

Supported API: true

Specified by:

updateProperty in interface WebPropertyHandler

Parameters:

property -

web_envData -

Throws:

WTException

canHandleInput

protected boolean canHandleInput(CoProperty property,
                                 WebEnvData web_envData)
                          throws WTException

Indicates whether a handler can handle input produced by a renderer specified in configuration specification. Since application developers can provide their own renderes it is crucial that it is compatible with the handler. See DCA documentation for more details.

Supported API: true

Parameters:

property -

web_envData -

Returns:

boolean

Throws:

WTException