}
return sb.toString();
}
+
+ public static String indent(String s, int indent) {
+ if (s.indexOf('\n')==-1) return s;
+ StringBuffer ret = new StringBuffer();
+ for(int i=0; i<s.length(); i++) {
+ char c = s.charAt(i);
+ ret.append(c);
+ if (c=='\n')
+ for(int j=0; j<indent; j++)
+ ret.append(' ');
+ }
+ return ret.toString();
+ }
}