} else if (statement instanceof TryStatement) {
printTryStatement((TryStatement) statement, indent);
return output;
} else if (statement instanceof IfStatement) {
printIndent(indent);
IfStatement is = (IfStatement) statement;
printIndent(indent).append("if ("); //$NON-NLS-1$
printExpression(is.condition).append(")\n"); //$NON-NLS-1$
printStatement(is.thenStatement, indent + 2);
if (is.elseStatement != null) {
output.append('\n');