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
/*
	 * @see SourceViewerConfiguration#getConfiguredTextHoverStateMasks(ISourceViewer, String)
	 * @since 2.1
	 */
	public int[] getConfiguredTextHoverStateMasks(ISourceViewer sourceViewer, String contentType) {
		JavaEditorTextHoverDescriptor[] hoverDescs= JavaPlugin.getDefault().getJavaEditorTextHoverDescriptors();
		int stateMasks[]= new int[hoverDescs.length];
		int stateMasksLength= 0;		
		for (int i= 0; i < hoverDescs.length; i++) {
			if (hoverDescs[i].isEnabled()) {
				int j= 0;
				int stateMask= hoverDescs[i].getStateMask();
				while (j < stateMasksLength) {
					if (stateMasks[j] == stateMask)
						break;
					j++;
				}
				if (j == stateMasksLength)
					stateMasks[stateMasksLength++]= stateMask;
			}
		}
		if (stateMasksLength == hoverDescs.length)
			return stateMasks;
		
		int[] shortenedStateMasks= new int[stateMasksLength];
		System.arraycopy(stateMasks, 0, shortenedStateMasks, 0, stateMasksLength);
		return shortenedStateMasks;
	}
	
	/*