Bug 113178 [IDE] Open Dependant Projects
We deal with ~40 projects for our project and have a complex web of dependancies between them. Occasionally its handy to minimise the number of open projects and the usual approach is to close them all and then open up the ones that are needed and their dependancies. The merry dance involved with openning up the deps, the deps of deps and deps of deps of deps could be REALLY simplified if there was a facility to open all dependancies of a project or group of projects.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/OpenResourceAction.java
setId(ID);
    }
    /* (non-Javadoc)
     * Method declared on WorkspaceAction.
     */
    protected String getOperationMessage() {
        return IDEWorkbenchMessages.OpenResourceAction_operationMessage;
    }
    /* (non-Javadoc)
     * Method declared on WorkspaceAction.
     */
    protected String getProblemsMessage() {
        return IDEWorkbenchMessages.OpenResourceAction_problemMessage;
    }
    /* (non-Javadoc)
     * Method declared on WorkspaceAction.
     */
    protected String getProblemsTitle() {
        return IDEWorkbenchMessages.OpenResourceAction_dialogTitle;
    }
    protected void invokeOperation(IResource resource, IProgressMonitor monitor)
	        throws CoreException {
	    ((IProject) resource).open(monitor);
	}
    /* (non-Javadoc)
     * Method declared on WorkspaceAction.
     */
    protected boolean shouldPerformResourcePruning() {
        return false;
    }