[FIX] heowc#26 SpringBootAop\

Author: heowc

SpringBootAOP/src/main/java/com/example/java/component/TestAspect.java renamed to SpringBootAOP/src/main/java/com/example/java/component/SimpleAspect.java

@@ -12,9 +12,9 @@
 
 @Aspect
 @Component
-public class TestAspect {
+public class SimpleAspect {
 
-	private static final Logger logger = LoggerFactory.getLogger(TestAspect.class);
+	private static final Logger logger = LoggerFactory.getLogger(SimpleAspect.class);
 
 	@Before("execution(* com.example.java.service.*.*Aop(..))")
 	public void onBeforeHandler(JoinPoint joinPoint) {

SpringBootAOP/src/main/java/com/example/java/service/TestServiceImpl.java

@@ -7,19 +7,19 @@
 @Service
 public class TestServiceImpl implements TestService {
 
-	private static final Logger logger = LoggerFactory.getLogger(TestServiceImpl.class);
+    private static final Logger logger = LoggerFactory.getLogger(TestServiceImpl.class);
 
-	@Override
-	public String test() {
-		String msg = "Hello, Spring Boot No AOP";
-		logger.info(msg);
-		return msg;
-	}
+    @Override
+    public String test() {
+        String msg = "Hello, Spring Boot No AOP";
+        logger.info(msg);
+        return msg;
+    }
 
-	@Override
-	public String testAop() {
-		String msg = "Hello, Spring Boot AOP";
-		logger.info(msg);
-		return msg;
-	}
+    @Override
+    public String testAop() {
+        String msg = "Hello, Spring Boot AOP";
+        logger.info(msg);
+        return msg;
+    }
 }

SpringBootAOP/src/main/kotlin/com/example/kotlin/SpringBootAopApplication.kt

@@ -4,9 +4,9 @@ import org.springframework.boot.autoconfigure.SpringBootApplication
 import org.springframework.boot.runApplication
 
 @SpringBootApplication
-class SpringBootAopApplication {
-    fun main(args: Array<String>) {
-        runApplication<SpringBootAopApplication>(*args)
-    }
+class SpringBootAopApplication
+
+fun main(args: Array<String>) {
+    runApplication<SpringBootAopApplication>(*args)
 }
 

SpringBootAOP/src/main/kotlin/com/example/kotlin/component/SimpleAspect.kt

@@ -0,0 +1,35 @@
+package com.example.kotlin.component
+
+import org.aspectj.lang.JoinPoint
+import org.aspectj.lang.annotation.*
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+import org.springframework.stereotype.Component
+
+@Aspect
+@Component
+class SimpleAspect {
+
+    private val logger = LoggerFactory.getLogger(SimpleAspect::class.java)
+
+    @Before("execution(* com.example.kotlin.service.*.*Aop(..))")
+    fun onBeforeHandler(joinPoint: JoinPoint) {
+        logger.info("=============== onBeforeThing")
+    }
+
+    @After("execution(* com.example.kotlin.service.*.*Aop(..))")
+    fun onAfterHandler(joinPoint: JoinPoint) {
+        logger.info("=============== onAfterHandler")
+    }
+
+    @AfterReturning(pointcut = "execution(* com.example.kotlin.service.*.*Aop(..))", returning = "str")
+    fun onAfterReturningHandler(joinPoint: JoinPoint, str: Any) {
+        logger.info("@AfterReturning : $str")
+        logger.info("=============== onAfterReturningHandler")
+    }
+
+    @Pointcut("execution(* com.example.kotlin.service.*.*Aop(..))")
+    fun onPointcut(joinPoint: JoinPoint) {
+        logger.info("=============== onPointcut")
+    }
+}

SpringBootAOP/src/main/kotlin/com/example/kotlin/config/AspectJConfig.kt

@@ -0,0 +1,8 @@
+package com.example.kotlin.config
+
+import org.springframework.context.annotation.Configuration
+import org.springframework.context.annotation.EnableAspectJAutoProxy
+
+@Configuration
+@EnableAspectJAutoProxy
+class AspectJConfig

SpringBootAOP/src/main/kotlin/com/example/kotlin/service/TestService.kt

@@ -0,0 +1,7 @@
+package com.example.kotlin.service
+
+interface TestService {
+
+    fun testAop(): String
+    fun test(): String
+}

SpringBootAOP/src/main/kotlin/com/example/kotlin/service/TestServiceImpl.kt

@@ -0,0 +1,22 @@
+package com.example.kotlin.service
+
+import org.slf4j.LoggerFactory
+import org.springframework.stereotype.Service
+
+@Service
+class TestServiceImpl : TestService {
+
+    private val logger = LoggerFactory.getLogger(TestServiceImpl::class.java)
+
+    override fun test(): String {
+        val msg = "Hello, Spring Boot With Kotlin No AOP"
+        logger.info(msg)
+        return msg
+    }
+
+    override fun testAop(): String {
+        val msg = "Hello, Spring Boot With Kotlin AOP"
+        logger.info(msg)
+        return msg
+    }
+}

SpringBootAOP/src/main/kotlin/com/example/kotlin/web/TestController.kt

@@ -0,0 +1,23 @@
+package com.example.kotlin.web
+
+import com.example.kotlin.service.TestService
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.RestController
+
+@RestController
+class TestController {
+
+    @Autowired
+    private lateinit var service: TestService
+
+    @GetMapping(value = ["/noAop"])
+    fun noAop(): String {
+        return service.test()
+    }
+
+    @GetMapping(value = ["/aop"])
+    fun aop(): String {
+        return service.testAop()
+    }
+}