To select a working set the user is presented with a list of working sets that exist in the workbench. From that list a working set can be selected and edited using one of the wizard pages defined using this extension point. An existing working set is always edited with the wizard page that was used to create it or with the default resource based working set page if the original page is not available.
A new working set can be defined by the user from the same working set selection dialog. When a new working set is defined, the plugin provided wizard page is preceded by a page listing all available working set types. This list is made up of the name attribute values of each working set extension.
Views provide a user interface to open the working set selection dialog and must store the selected working set.
The resource navigator uses a working set to filter elements from the navigator view. Only parents and children of working set elements are shown in the view, in addition to the working set elements themselves.
<!ELEMENT extension (workingSet*)>
<!ATTLIST extension
point CDATA #REQUIRED
id CDATA #IMPLIED
name CDATA #IMPLIED>
<!ELEMENT workingSet EMPTY>
<!ATTLIST workingSet
id CDATA #REQUIRED
name CDATA #REQUIRED
icon CDATA #IMPLIED
pageClass CDATA #IMPLIED
updaterClass CDATA #IMPLIED>
<extension point=
"org.eclipse.ui.workingSets"
>
<workingSet id=
"org.eclipse.ui.resourceWorkingSetPage"
name=
"Resource"
icon=
"icons/resworkset.gif"
pageClass=
"org.eclipse.ui.internal.dialogs.ResourceWorkingSetPage"
>
</workingSet>
</extension>
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available under the terms of the Eclipse Public License v1.0 which accompanies
this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html