1 private String replaceBlank(String str){ 2 String dest = null; 3 if(str == null){ 4 return dest; 5 }else{ 6 Pattern p = Pattern.compile("\\s*|\t|\r|\n"); 7 Matcher m = p.matcher(str); 8 dest = m.replaceAll(""); 9 return dest; 10 } 11 }
zlw-xf 2017-12-25 21:07 原文
1 private String replaceBlank(String str){ 2 String dest = null; 3 if(str == null){ 4 return dest; 5 }else{ 6 Pattern p = Pattern.compile("\\s*|\t|\r|\n"); 7 Matcher m = p.matcher(str); 8 dest = m.replaceAll(""); 9 return dest; 10 } 11 }