Merge pull request #309 from CorvusYe/master

fix: allow normal startup without any mapper files.

CHANGELOG.md

@@ -40,6 +40,7 @@ This source code is licensed under Apache 2.0 License.
 
 - fix: when `use-session-pool` and spaceFromParam is true, skip the space addition.
 - fix: when timezone is not default, the time is incorrect.
+- fix: allow normal startup without any mapper files.
 
 ## Feature
 

src/main/java/org/nebula/contrib/ngbatis/io/MapperResourceLoader.java

@@ -11,6 +11,7 @@
 import static org.nebula.contrib.ngbatis.utils.ReflectUtil.NEED_SEALING_TYPES;
 import static org.nebula.contrib.ngbatis.utils.ReflectUtil.getNameUniqueMethod;
 
+import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Field;
@@ -79,11 +80,14 @@ public MapperResourceLoader(ParseCfgProps parseConfig) {
   @TimeLog(name = "xml-load", explain = "mappers xml load completed : {} ms")
   public Map<String, ClassModel> load() {
     Map<String, ClassModel> resultClassModel = new HashMap<>();
+    String mapperLocations = parseConfig.getMapperLocations();
     try {
-      Resource[] resources = getResources(parseConfig.getMapperLocations());
+      Resource[] resources = getResources(mapperLocations);
       for (Resource resource : resources) {
         resultClassModel.putAll(parseClassModel(resource));
       }
+    } catch (FileNotFoundException ffe) {
+      log.warn("No mapper files were found in path pattern '{}', please add", mapperLocations);
     } catch (IOException | NoSuchMethodException e) {
       throw new ResourceLoadException(e);
     }