From 44f9cd5c403584c39c8bb893f69244e4835daab8 Mon Sep 17 00:00:00 2001
From: mrzcc <121184950@qq.com>
Date: 星期三, 19 二月 2020 12:13:14 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 java110-utils/src/main/java/com/java110/utils/util/StringUtil.java |   24 ++++++++++++++++++++++++
 1 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/java110-utils/src/main/java/com/java110/utils/util/StringUtil.java b/java110-utils/src/main/java/com/java110/utils/util/StringUtil.java
index 23c1fd2..a03502e 100644
--- a/java110-utils/src/main/java/com/java110/utils/util/StringUtil.java
+++ b/java110-utils/src/main/java/com/java110/utils/util/StringUtil.java
@@ -7,6 +7,8 @@
 package com.java110.utils.util;
 
 
+import com.alibaba.fastjson.JSONObject;
+
 import java.io.UnsupportedEncodingException;
 import java.util.Date;
 import java.util.regex.Pattern;
@@ -481,4 +483,26 @@
 
         return description;
     }
+
+    /**
+     * json鏄惁鍖呭惈key 骞朵笖瀛樺湪鍊�
+     * @param param
+     * @param key
+     * @return
+     */
+    public static boolean jsonHasKayAndValue(JSONObject param,String key){
+        if(param == null){
+            return false;
+        }
+
+        if(!param.containsKey(key)){
+            return false;
+        }
+
+        if(isEmpty(param.getString(key))){
+            return false;
+        }
+
+        return true;
+    }
 }
\ No newline at end of file

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