added hibernate stats profile

chatto/src/main/java/org/ros/chatto/ChattoApplication.java

@@ -4,8 +4,10 @@ import java.sql.SQLException;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Profile;
 
 @SpringBootApplication
 public class ChattoApplication extends SpringBootServletInitializer {
@@ -14,9 +16,9 @@ public class ChattoApplication extends SpringBootServletInitializer {
 		SpringApplication.run(ChattoApplication.class, args);
 	}
 
-	@Override
-	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-		return application.sources(ChattoApplication.class);
-	}
-
+	@Configuration
+    @Profile("development")
+    @ComponentScan(lazyInit = true)
+    static class LocalConfig {
+    }
 }

chatto/src/main/java/org/ros/chatto/logged/BeanUtil.java

@@ -5,8 +5,10 @@ import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
 import org.springframework.stereotype.Service;
 
-@Service
+import lombok.extern.slf4j.Slf4j;
 
+@Service
+@Slf4j
 public class BeanUtil implements ApplicationContextAware {
 
     private static ApplicationContext context;
@@ -20,7 +22,7 @@ public class BeanUtil implements ApplicationContextAware {
     }
 
     public static <T> T getBean(Class<T> beanClass) {
-
+        log.debug("Instantiating class {}", beanClass.getName());
         return context.getBean(beanClass);
 
     }

chatto/src/main/java/org/ros/chatto/repository/ChatMessageRepository.java

@@ -11,27 +11,18 @@ import org.springframework.stereotype.Repository;
 
 @Repository
 public interface ChatMessageRepository extends JpaRepository<ChatMessage, Long> {
-//	@Query("select r from RoleRepository where name = ?1")
-//	@Query("select ur from UserRole ur where ur.user.userID = ?1")
-//	@Query("select m from ChatMessage  m where m.toUser.userID = ?1 or m.toUser.userID = ?2 and "
-//			+ "m.fromUser.userID = ?1 or m.fromUser.userID = ?2 order by m.messageTime asc")
 	@Query("select m from ChatMessage  m join fetch m.messageCipher mc join fetch m.toUser tu join fetch m.fromUser fu "
 			+ "where (tu.userName = ?1 or tu.userName = ?2) and "
 			+ "(fu.userName = ?1 or fu.userName = ?2) order by m.messageTime asc")
 	public List<ChatMessage> getAllMessages(String fromUser, String toUser);
 
-	@Query("select m from ChatMessage  m join fetch m.messageCipher where (m.toUser.userName = ?1 or m.toUser.userName = ?2) and "
-			+ "(m.fromUser.userName = ?1 or m.fromUser.userName = ?2)  and"
-			+ "(m.messageTime > ?3) order by m.messageTime asc")
+	@Query("select m from ChatMessage  m join fetch m.messageCipher mc join fetch m.toUser tu join fetch m.fromUser fu "
+			+ "where (tu.userName = ?1 or tu.userName = ?2) and "
+			+ "(fu.userName = ?1 or fu.userName = ?2) and (m.messageTime > ?3) order by m.messageTime asc")
 	public List<ChatMessage> getNewMessages(String fromUser, String toUser, Date lastMessageTime);
 
-	@Query("select m from ChatMessage  m join fetch m.messageCipher where (m.toUser.userName = ?1 or m.toUser.userName = ?2) and "
-			+ "(m.fromUser.userName = ?1 or m.fromUser.userName = ?2) order by m.messageTime desc")
+	@Query("select m from ChatMessage  m join fetch m.messageCipher mc join fetch m.toUser tu join fetch m.fromUser fu "
+			+ "where (tu.userName = ?1 or tu.userName = ?2) and "
+			+ "(fu.userName = ?1 or fu.userName = ?2) order by m.messageTime desc")
 	public List<ChatMessage> getAllMessages(String fromUser, String toUser, PageRequest pageRequest);
-	
-	
-//	DELETE FROM Country c WHERE c.population < :p
-//	@Query("delete from ChatMessage m where where (m.toUser.userName = ?1 or m.toUser.userName = ?2) and"
-//			+ " (m.fromUser.userName = ?1 or m.fromUser.userName = ?2)")
-//	public void deleteConversation(String fromUser, String toUser);
 }

chatto/src/main/resources/application-stats.properties

@@ -0,0 +1 @@
+spring.jpa.properties.hibernate.generate_statistics=true

chatto/src/main/resources/application.properties

@@ -14,7 +14,7 @@ spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5InnoDBDial
 spring.jpa.hibernate.ddl-auto = none
 spring.jpa.open-in-view=false
 
-#spring.jpa.properties.hibernate.generate_statistics=true
+# spring.jpa.properties.hibernate.generate_statistics=true
 logging.level.org.hibernate.stat=debug
 logging.level.org.springframework.web=DEBUG
 logging.level.web=DEBUG
@@ -31,3 +31,5 @@ logging.level.org.springframework.cache = DEBUG
 #test.bindAddress=192.168.1.106
 
 chatto.token.timeout-duration=30
+
+# spring.devtools.add-properties=false