Java代码优化：添加判断条件确保instId匹配

"添加判断条件后，代码如下：\n\njava\nString workId = map.get\("workId\"\).toString();\nString instId = map.get\("instId\"\).toString();\n\nJsonResult handoverBasic = organizationClient.getHandoverBasicByNameOrWorkId(workId);\nList data1 = (List) handoverBasic.getData();\nMap data2 = null;\n\nif (data1.size() > 0) {\n for (int i = 0; i < data1.size(); i++) {\n Map data = (Map) data1.get(i);\n if (data.containsKey\("instId\"\) && data.get\("instId\"\) != null && data.get\("instId\"\).toString().equals(instId)) {\n data2 = data;\n break;\n }\n }\n}\n\n