Bug 12144 Re-format all files [code manipulation]
I could be nice to have the ability to re-format all Java files in one time. Beyond, to do all java file based actions on a selection of files (as for search for example).
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/IJavaHelpContextIds.java
public static final String LAYOUT_FLAT_ACTION=							PREFIX + "layout_flat_action"; 	 
	public static final String LAYOUT_HIERARCHICAL_ACTION=							PREFIX + "layout_hierarchical_action"; 	 	
	
	public static final String NEXT_CHANGE_ACTION=							PREFIX + "next_change_action"; 	 	
	public static final String PREVIOUS_CHANGE_ACTION=							PREFIX + "previous_change_action"; 	 
	public static final String NEXT_PROBLEM_ACTION=							PREFIX + "next_problem_action"; 	 	
	public static final String PREVIOUS_PROBLEM_ACTION=							PREFIX + "previous_problem_action"; 	 
	
	public static final String JAVA_SELECT_MARKER_RULER_ACTION=							PREFIX + "java_select_marker_ruler_action"; 	 	
	public static final String GOTO_NEXT_ERROR_ACTION=							PREFIX + "goto_next_error_action"; 	 	
	public static final String GOTO_PREVIOUS_ERROR_ACTION=							PREFIX + "goto_previous_error_action"; 	 	
	public static final String SHOW_QUALIFIED_NAMES_ACTION=							PREFIX + "show_qualified_names_action"; 	 	
	public static final String SORT_BY_DEFINING_TYPE_ACTION=							PREFIX + "sort_by_defining_type_action"; 	 	
	public static final String FORMAT_ACTION=							PREFIX + "format_action"; 	 	
	public static final String COMMENT_ACTION=							PREFIX + "comment_action"; 	 	
	public static final String UNCOMMENT_ACTION=							PREFIX + "uncomment_action"; 	 	
	/**
	 * @since 3.0
	 */
	public static final String TOGGLE_COMMENT_ACTION=							PREFIX + "toggle_comment_action"; 	 
	public static final String ADD_BLOCK_COMMENT_ACTION=				PREFIX + "add_block_comment_action"; 	
	public static final String REMOVE_BLOCK_COMMENT_ACTION=				PREFIX + "remove_block_comment_action";	
	public static final String QUICK_FIX_ACTION= 						PREFIX + "quick_fix_action"; 	 	
	public static final String CONTENT_ASSIST_ACTION= 						PREFIX + "content_assist_action"; 	 	
	public static final String PARAMETER_HINTS_ACTION= 						PREFIX + "parameter_hints_action"; 	 	
	public static final String SHOW_JAVADOC_ACTION= 						PREFIX + "show_javadoc_action"; 	 	
	public static final String SHOW_OUTLINE_ACTION= 						PREFIX + "show_outline_action"; 	 	
	public static final String OPEN_STRUCTURE_ACTION= 						PREFIX + "open_structure_action"; 	 	
	public static final String OPEN_HIERARCHY_ACTION= 						PREFIX + "open_hierarchy_action"; 	 	
	public static final String TOGGLE_SMART_TYPING_ACTION= 					PREFIX + "toggle_smart_typing_action";