fixed compile error

2023-03-04 19:17:16 +00:00 · 2012-08-17 10:24:01 +08:00
parent 22ac97180c
commit 5c0c686a27
2 changed files with 8 additions and 2 deletions
@@ -183,4 +183,11 @@ public class StringUtils {
    public static void main(String args[]) {
        System.out.println(JSON.toJSONString(getParameters("test?t=1&f=").get("t")));
    }
+    
+    public static boolean equals(String a, String b) {
+        if (a == null) {
+            return b == null;
+        }
+        return a.equals(b);
+    }
 }