解决联合键值中存在非String类型

SLN/%PUBPRJ%-core/src/main/java/%SYS_PKGPATH%/core/%MOD_PKGPATH%/domain/%DE%.java.ftl

@@ -313,7 +313,7 @@ public class ${item.getCodeName()} extends EntityMP implements Serializable {
                     <#list item.getUnionKeyValuePSDEFields() as defield>
                         <#assign unionKeyPrivateCodeName = srfcaseformat(defield.getCodeName(),'l_u2lC') >
                         <#assign unionKeyPublicCodeName = unionKeyPrivateCodeName?cap_first >
-                    this.set(args[${defield_index}]);
+                    this.set("${unionKeyPrivateCodeName?lower_case}",args[${defield_index}]);
                     </#list>
                 }
             }