Bug 80573 Prepare project specific preference options
I200412081200 From Martin's e-mail: I deprecated some methods that access options that will soon be offered per project as well: CodeFormatterUtil.getTabWidth() -> CodeFormatterUtil.getTabWidth(IJavaProject) CodeFormatterUtil.createIndentString(int) -> CodeFormatterUtil.createIndentString(int, IJavaProject) JavaPreferencesSettings.getCodeGenerationSettings() -> JavaPreferencesSettings.getCodeGenerationSettings(IJavaProject) JavaPreferencesSettings.getImportNumberThreshold(IPreferenceStore) -> JavaPreferencesSettings.getImportNumberThreshold(IJavaProject) JavaPreferencesSettings.getImportOrderPreference(IPreferenceStore) -> JavaPreferencesSettings.getImportOrderPreference(IJavaProject) Also make sure to not directly access to the following preference constants: PreferenceConstants.CODEGEN_* PreferenceConstants.ORGIMPORTS_* PreferenceConstants.FORMATTER_COMMENT_* -> Use PreferenceConstants.getPreference(String key, IJavaProject project) to get a JDT.UI preference value using the given project scope DefaultCodeFormatterConstants.* -> Use javaProject.getOption(key, true) to get a preference value using the given scope I fixed most of the references. What is still open: Refactoring:, fix the accesses to the deprecated methods listed above Java Editor, IndentAction, JavaAutoIndentStrategy, ...: Check all accesses to DefaultCodeFormatterConstants, e.g. FORMATTER_TAB_SIZE, FORMATTER_TAB_CHAR to see if the OverlayPreferenceStore is used
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/text/JavaSourceViewerConfiguration.java
return  fCodeScanner.affectsBehavior(event)
			|| fMultilineCommentScanner.affectsBehavior(event)
			|| fSinglelineCommentScanner.affectsBehavior(event)
			|| fStringScanner.affectsBehavior(event)
			|| fJavaDocScanner.affectsBehavior(event);
	}
	
	/**
	 * Adapts the behavior of the contained components to the change
	 * encoded in the given event.
	 * <p>
	 * Clients are not allowed to call this method if the old setup with
	 * text tools is in use.
	 * </p>
	 * 
	 * @param event the event to which to adapt
	 * @see JavaSourceViewerConfiguration#JavaSourceViewerConfiguration(IColorManager, IPreferenceStore, ITextEditor, String)
	 * @since 3.0
	 */
	public void handlePropertyChangeEvent(PropertyChangeEvent event) {
		Assert.isTrue(isNewSetup());
		if (fCodeScanner.affectsBehavior(event))
			fCodeScanner.adaptToPreferenceChange(event);
		if (fMultilineCommentScanner.affectsBehavior(event))
			fMultilineCommentScanner.adaptToPreferenceChange(event);
		if (fSinglelineCommentScanner.affectsBehavior(event))
			fSinglelineCommentScanner.adaptToPreferenceChange(event);
		if (fStringScanner.affectsBehavior(event))
			fStringScanner.adaptToPreferenceChange(event);
		if (fJavaDocScanner.affectsBehavior(event))