bug修改

src/main/java/com/cesgroup/kingkong/service/impl/QueryService.java

@@ -112,7 +112,6 @@ public class QueryService {
 					+ application_date1.substring(6, 8);
 		}
 		resultMap.put("application_date", application_date);
-
 		String publication_number = sourceJsonObject.getString("pubno");
 		resultMap.put("publication_number", publication_number);
 		String publication_date1 = sourceJsonObject.getString("pubdate");
@@ -121,12 +120,10 @@ public class QueryService {
 			publication_date = publication_date1.substring(0, 4) + "-" + publication_date1.substring(4, 6) + "-"
 					+ publication_date1.substring(6, 8);
 		}
-		resultMap.put("publication_date", publication_date);
-		
-		String legal_status = sourceJsonObject.getJSONObject("legal_status_result").getString("legalstatus");
-		resultMap.put("legal_status", legal_status);
-		String granted_status = sourceJsonObject.getJSONObject("legal_status_result").getString("granted_status");
-		resultMap.put("granted_status", granted_status);
+		resultMap.put("publication_date", publication_date); 
+		JSONObject legalStatusJsonObject= sourceJsonObject.getJSONObject("legal_status_result");
+		resultMap.put("legal_status", null!=legalStatusJsonObject?legalStatusJsonObject.getString("legalstatus"):"");
+		resultMap.put("granted_status",null!=legalStatusJsonObject?legalStatusJsonObject.getString("granted_status"):"");
 		String kind_code_desc = sourceJsonObject.getString("patent_type");
 			resultMap.put("kind_code_desc", kind_code_desc);