Bug 44162 [Wizards] Define constants for wizard ids of new.file, new.folder, and new.project
In perspective factories, plugins have to reference the New wizards with a string that is susceptible to change during API reorganizations. For example, in org.eclipse.ui.internal.ResourcePerspective: // Add "new wizards". layout.addNewWizardShortcut("org.eclipse.ui.wizards.new.folder");//$NON-NLS-1$ layout.addNewWizardShortcut("org.eclipse.ui.wizards.new.file");//$NON-NLS-1$ There are constants for most view id's, for example IPageLayout.ID_RES_NAV, but not for these. This request is to add constants for the new wizard ids in the appropriate location. In addition to new.folder and new.file above, you also need a constant for new.project. There may be others but those are the only ones I found in a search.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/wizards/newresource/BasicNewProjectResourceWizard.java
}
	/**
	 * Creates a new project resource with the selected name.
	 * <p>
	 * In normal usage, this method is invoked after the user has pressed Finish
	 * on the wizard; the enablement of the Finish button implies that all
	 * controls on the pages currently contain valid values.
	 * </p>
	 * <p>
	 * Note that this wizard caches the new project once it has been
	 * successfully created; subsequent invocations of this method will answer
	 * the same project resource without attempting to create it again.
	 * </p>
	 * 
	 * @return the created project resource, or <code>null</code> if the
	 *         project was not created
	 */
	private IProject createNewProject() {
		if (newProject != null) {
			return newProject;
		}
		
		final IProject newProjectHandle = mainPage.getProjectHandle();
		
		URI location = null;
		if (!mainPage.useDefaults()) {
			location = mainPage.getLocationURI();
		}
		IWorkspace workspace = ResourcesPlugin.getWorkspace();
		final IProjectDescription description = workspace