Bug 20544 [typing] Auto-indent doesn't work for simple IF statements
if (value == null)<<ENTER_KEY>> should cause the indent level to increase. then I could type: if (value == null) return;
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/JavaAutoIndentStrategy.java
* @return <code>true</code> if <code>position</code> is in the default partition of <code>document</code>, <code>false</code> otherwise
	 */
	private static boolean isDefaultPartition(IDocument document, int position, String partitioning) {
		Assert.isTrue(position >= 0);
		Assert.isTrue(position <= document.getLength());
		
		try {
			ITypedRegion region= TextUtilities.getPartition(document, partitioning, position, false);
			return region.getType().equals(IDocument.DEFAULT_CONTENT_TYPE);
			
		} catch (BadLocationException e) {
		}
		
		return false;
	}
	private boolean isClosed(IDocument document, int offset, int length) {
		
		CompilationUnitInfo info= getCompilationUnitForMethod(document, offset, fPartitioning);
		if (info == null)
			return false;
			
		CompilationUnit compilationUnit= null;
		try {
			ASTParser parser= ASTParser.newParser(AST.JLS3);
			parser.setSource(info.buffer);
			compilationUnit= (CompilationUnit) parser.createAST(null);
		} catch (ArrayIndexOutOfBoundsException x) {
			
			return false;
		}