1.字符串校验方法错误修正

src/main/java/com/baosight/hggp/hg/sc/tools/HGSCTools.java

@@ -245,7 +245,7 @@ public class HGSCTools {
          * @return
          */
         public static HGSC001 getByCode(String code) {
-            AssertUtils.isNull(code, "项目Code不能为空！");
+            AssertUtils.isEmpty(code, "项目Code不能为空！");
             Map queryMap = new HashMap();
             queryMap.put(HGSC001.FIELD_proj_code, code);
             queryMap.put("notAuth", true);
@@ -259,7 +259,7 @@ public class HGSCTools {
          * @return
          */
         public static HGSC001 queryByCode(String code) {
-            AssertUtils.isNull(code, "项目Code不能为空！");
+            AssertUtils.isEmpty(code, "项目Code不能为空！");
             List<HGSC001> results = DaoBase.getInstance().query(HGSC001.QUERY, new HashMap<String, Object>() {
                 {
                     put("projCode", code);