com.ibm.jdg2e.resources.programming.interact
Class ProcessResourceTree

java.lang.Object
  com.ibm.jdg2e.resources.programming.interact.ActionResourceAction
      com.ibm.jdg2e.resources.programming.interact.ProcessResourceTree

All Implemented Interfaces:

org.eclipse.ui.IActionDelegate, org.eclipse.ui.IObjectActionDelegate, org.eclipse.ui.IViewActionDelegate

public class ProcessResourceTree

extends ActionResourceAction

implements org.eclipse.ui.IViewActionDelegate

Multi-headed action where the processing depends on invocation point as determined by the UI action that triggered the request. Processing paths include:

• ProjectDetails request - lists data for all projects.
• ProjectStructure request - creates a folder/file structure and adds a BOOKMARK marker to the file.
• ProjectStructure request as runnable - the basic structure limits the number of events triggered by performing the workspace updates as part of an IWorkspaceRunnable.

Demonstrates the workspace get of a handle and existence checking with respect to the workspace and event management using a workspace runnable.

See Also:

IFile, IFolder, IProject, IMarker, IResource, IWorkspaceRoot, IWorkspaceRunnable

Field Summary

Fields inherited from class com.ibm.jdg2e.resources.programming.interact.ActionResourceAction

selection

Constructor Summary

ProcessResourceTree()
ProcessResourceTree default constructor.

Method Summary

void	init(org.eclipse.ui.IViewPart view) Not used in this action - implemented per IViewActionDelegate interface.
void	run(org.eclipse.jface.action.IAction action) Uses saved reference to selected project to call custom logic that processes the resource tree.

Methods inherited from class com.ibm.jdg2e.resources.programming.interact.ActionResourceAction

resultError, resultInformation, selectionChanged, setActivePart

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.ui.IActionDelegate

selectionChanged

Constructor Detail

ProcessResourceTree

public ProcessResourceTree()

ProcessResourceTree default constructor.

Method Detail

init

public void init(org.eclipse.ui.IViewPart view)

Not used in this action - implemented per IViewActionDelegate interface.

Specified by:

init in interface org.eclipse.ui.IViewActionDelegate

See Also:

IViewActionDelegate.init(IViewPart)

run

public void run(org.eclipse.jface.action.IAction action)

Uses saved reference to selected project to call custom logic that processes the resource tree. Multiple plugin.xml defined actions map to this implementation. The current action is detected and the appropriate logic is triggered based on the plugin.xml defined action id.

Specified by:

run in interface org.eclipse.ui.IActionDelegate

Parameters:

action - action proxy that handles the presentation portion of the plugin action

See Also:

IActionDelegate.run(IAction)