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/actions/IndentAction.java
command.offset= start;
				new JavaDocAutoIndentStrategy(IJavaPartitions.JAVA_PARTITIONING).customizeDocumentCommand(document, command);
				int to= 1;
				while (to < command.text.length() && Character.isWhitespace(command.text.charAt(to)))
					to++;
				indent= command.text.substring(1, to);
				
			} else if (!fIsTabAction && startingPartition.getOffset() == offset && startingPartition.getType().equals(IJavaPartitions.JAVA_SINGLE_LINE_COMMENT)) {
				
				
				int max= document.getLength() - offset;
				int slashes= 2;
				while (slashes < max - 1 && document.get(offset + slashes, 2).equals("//")) 
					slashes+= 2;
				
				wsStart= offset + slashes;
				
				StringBuffer computed= indenter.computeIndentation(offset);
				int tabSize= getTabSize();
				while (slashes > 0 && computed.length() > 0) {
					char c= computed.charAt(0);
					if (c == '\t')
						if (slashes > tabSize)
							slashes-= tabSize;
						else
							break;
					else if (c == ' ')
						slashes--;
					else break;