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/internal/ui/text/JavaIndenter.java
* Sets the deep indent offset (<code>fAlign</code>) to either the offset
	 * right after <code>scopeIntroducerOffset</code> or - if available - the
	 * first Java token after <code>scopeIntroducerOffset</code>, but before
	 * <code>bound</code>.
	 * 
	 * @param scopeIntroducerOffset the offset of the scope introducer
	 * @param bound the bound for the search for another element
	 * @return the reference position
	 */
	private int setFirstElementAlignment(int scopeIntroducerOffset, int bound) {
		int firstPossible= scopeIntroducerOffset + 1; 
		fAlign= fScanner.findNonWhitespaceForwardInAnyPartition(firstPossible, bound);
		if (fAlign == JavaHeuristicScanner.NOT_FOUND)
			fAlign= firstPossible;
		return fAlign;
	}
	/**
	 * Returns <code>true</code> if the next token received after calling
	 * <code>nextToken</code> is either an equal sign or an array designator ('[]').
	 * 
	 * @return <code>true</code> if the next elements look like the start of an array definition
	 */
	private boolean looksLikeArrayInitializerIntro() {
		nextToken();
		if (fToken == Symbols.TokenEQUAL || skipBrackets()) {
			return true;
		}
		return false;
	}
	/**