1361:6517bf8e50d0 | 1362:c46e0c9940d6 |
---|---|
261 | 261 |
262 protected String makeSpace(int len) { | 262 protected String makeSpace(int len) { |
263 if (len <= 0) { | 263 if (len <= 0) { |
264 return ""; | 264 return ""; |
265 } | 265 } |
266 StringBuffer sb = new StringBuffer(len); | 266 StringBuilder sb = new StringBuilder(len); |
267 for(int i = 0; i < len; i++) { | 267 for(int i = 0; i < len; i++) { |
268 sb.append(' '); | 268 sb.append(' '); |
269 } | 269 } |
270 return sb.toString(); | 270 return sb.toString(); |
271 } | 271 } |