레이어 관리 api 추가

src/main/java/com/kamco/cd/kamcoback/layer/dto/WmtsLayerInfo.java

@@ -1,5 +1,6 @@
 package com.kamco.cd.kamcoback.layer.dto;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -16,10 +17,6 @@ public class WmtsLayerInfo {
   public List<ResourceUrl> resourceUrls = new ArrayList<>();
   public List<Style> styles = new ArrayList<>();
 
-  public void setIdentifier(String identifier) {
-    this.identifier = identifier;
-  }
-
   public void setTitle(String title) {
     this.title = title;
   }
@@ -225,6 +222,8 @@ public class WmtsLayerInfo {
 
     private String identifier;
     private String title;
+
+    @JsonProperty("default")
     private boolean isDefault;
 
     public Style() {}

src/main/java/com/kamco/cd/kamcoback/layer/service/WmtsService.java

@@ -58,6 +58,7 @@ public class WmtsService {
    *
    * @param dto
    */
+  @Transactional
   public void save(WmtsAddReqDto dto) {
     // 선택한 tile 상세정보 조회
     WmtsLayerInfo info = getDetail(dto.getTitle());