Bug 20662 add .jar file to java build path from context menu in navigator [build path]
I'd like to be able to add a jar file to the current project build path from the resource navigator, via the context menu. This is a lot simpler than going through the project properties. It feels more natural to me to right click and add the library.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/IJavaHelpContextIds.java
public static final String APPEARANCE_PREFERENCE_PAGE= 			PREFIX + "appearance_preference_page_context"; 
	public static final String SORT_ORDER_PREFERENCE_PAGE=		    PREFIX + "sort_order_preference_page_context"; 
	public static final String BUILD_PATH_PROPERTY_PAGE= 				PREFIX + "build_path_property_page_context"; 
	public static final String CP_VARIABLES_PREFERENCE_PAGE= 		PREFIX + "cp_variables_preference_page_context"; 
	public static final String CODEFORMATTER_PREFERENCE_PAGE= 	PREFIX + "codeformatter_preference_page_context"; 
	public static final String SOURCE_ATTACHMENT_PROPERTY_PAGE=	PREFIX + "source_attachment_property_page_context"; 
	public static final String CODE_MANIPULATION_PREFERENCE_PAGE= PREFIX + "code_manipulation_preference_context"; 
	public static final String ORGANIZE_IMPORTS_PREFERENCE_PAGE= PREFIX + "organizeimports_preference_page_context"; 
	public static final String JAVA_BASE_PREFERENCE_PAGE= PREFIX + "java_base_preference_page_context"; 
	public static final String REFACTORING_PREFERENCE_PAGE= PREFIX + "refactoring_preference_page_context"; 
	public static final String JAVA_EDITOR_PREFERENCE_PAGE= PREFIX + "java_editor_preference_page_context"; 
	public static final String COMPILER_PREFERENCE_PAGE= PREFIX + "compiler_preference_page_context"; 
	public static final String TEMPLATE_PREFERENCE_PAGE= PREFIX + "template_preference_page_context"; 
	public static final String JAVADOC_PREFERENCE_PAGE= PREFIX + "javadoc_preference_page_context"; 
	public static final String NEW_JAVA_PROJECT_PREFERENCE_PAGE= PREFIX + "new_java_project_preference_page_context"; 
	public static final String JAVADOC_CONFIGURATION_PROPERTY_PAGE= PREFIX + "new_java_project_preference_page_context"; 
	public static final String JAVA_ELEMENT_INFO_PAGE= PREFIX + "java_element_info_page_context"; 
		
	
	public static final String NEW_JAVAPROJECT_WIZARD_PAGE= PREFIX + "new_javaproject_wizard_page_context"; 
	public static final String NEW_SNIPPET_WIZARD_PAGE= PREFIX + "new_snippet_wizard_page_context"; 
	public static final String NEW_PACKAGE_WIZARD_PAGE= PREFIX + "new_package_wizard_page_context"; 
	public static final String NEW_CLASS_WIZARD_PAGE= PREFIX + "new_class_wizard_page_context"; 
	public static final String NEW_INTERFACE_WIZARD_PAGE= PREFIX + "new_interface_wizard_page_context"; 
	public static final String NEW_PACKAGEROOT_WIZARD_PAGE= PREFIX + "new_packageroot_wizard_page_context"; 
	public static final String JARPACKAGER_WIZARD_PAGE= PREFIX + "jar_packager_wizard_page_context"; 
	public static final String JARMANIFEST_WIZARD_PAGE= PREFIX + "jar_manifest_wizard_page_context"; 
	public static final String JAROPTIONS_WIZARD_PAGE= PREFIX + "jar_options_wizard_page_context"; 
	public static final String JAVA_WORKING_SET_PAGE= PREFIX + "java_working_set_page_context";