feat: ReadRepository 추가

src/main/java/com/retrip/crew/application/out/repository/CrewDemandRepository.java

@@ -10,7 +10,7 @@
 import java.util.Optional;
 import java.util.UUID;
 
-public interface CrewDemandRepository extends JpaRepository<Demand, UUID> {
+public interface CrewDemandRepository extends ReadRepository<Demand, UUID> {
     Page<Demand> findByCrewIdAndStatus(UUID crewId, DemandStatus pending, Pageable pageRequest);
 
     @Query("select d, c from Demand d join fetch d.crew c where d.id = :demandId and c.id = :crewId")

src/main/java/com/retrip/crew/application/out/repository/CrewMemberRepository.java

@@ -4,6 +4,6 @@
 import java.util.UUID;
 import org.springframework.data.jpa.repository.JpaRepository;
 
-public interface CrewMemberRepository extends JpaRepository<CrewMember, UUID> {
+public interface CrewMemberRepository extends ReadRepository<CrewMember, UUID> {
     int countByCrewId(UUID crewId);
 }

src/main/java/com/retrip/crew/application/out/repository/ReadRepository.java

@@ -0,0 +1,70 @@
+package com.retrip.crew.application.out.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.repository.NoRepositoryBean;
+
+import java.util.List;
+
+@NoRepositoryBean
+public interface ReadRepository<T, ID> extends JpaRepository<T, ID> {
+
+    @Override
+    default <S extends T> S save(S entity) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default <S extends T> S saveAndFlush(S entity) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default <S extends T> List<S> saveAllAndFlush(Iterable<S> entities) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteAllInBatch(Iterable<T> entities) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteAllByIdInBatch(Iterable<ID> ids) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteAllInBatch() {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default <S extends T> List<S> saveAll(Iterable<S> entities) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteById(ID id) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void delete(T entity) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteAllById(Iterable<? extends ID> ids) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteAll(Iterable<? extends T> entities) {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+
+    @Override
+    default void deleteAll() {
+        throw new UnsupportedOperationException("해당 Repository는 Read만 가능합니다.");
+    }
+}