日志string类型字段过长特殊字符处理，修改string工具类型对null处理

2018-08-01 12:40:06 +08:00
parent 7f05359125
commit 0942c2fa83
14 changed files with 95 additions and 40 deletions
--- a/src/main/java/com/nis/util/StringUtils.java
+++ b/src/main/java/com/nis/util/StringUtils.java
@@ -473,11 +473,10 @@ public class StringUtils extends org.apache.commons.lang3.StringUtils {
 	}

 	public static String stringFormat(String str,int len){
-		if(str.trim().equals("null")||str==null){
+		if(str==null||str.trim().equals("")||str.trim().equals("null")){
 			return "";
-		}else{
+		} 
 			
-		
 		str = Encodes.escapeHtml(str);
 		if(len!=-1){
 			try {
@@ -499,5 +498,4 @@ public class StringUtils extends org.apache.commons.lang3.StringUtils {
 		}
 		return str;
 	}
-	}
 }