Reflect grouping in directory structure

framework/cache-simple-jdk-proxy/src/appTest/java/com/example/cache/simple/CacheSimpleApplicationAotTests.java

@@ -0,0 +1,23 @@
+package com.example.cache.simple;
+
+import java.time.Duration;
+
+import org.awaitility.Awaitility;
+import org.junit.jupiter.api.Test;
+
+import org.springframework.aot.smoketest.support.assertj.AssertableOutput;
+import org.springframework.aot.smoketest.support.junit.ApplicationTest;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@ApplicationTest
+class CacheSimpleApplicationAotTests {
+
+	@Test
+	void methodIsCached(AssertableOutput output) {
+		Awaitility.await().atMost(Duration.ofSeconds(10)).untilAsserted(() -> {
+			assertThat(output).hasSingleLineContaining("invoke: 1").hasNoLinesContaining("invoke: 2");
+		});
+	}
+
+}

framework/cache-simple-jdk-proxy/src/main/java/com/example/cache/simple/CLR.java

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+package com.example.cache.simple;
+
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.stereotype.Component;
+
+@Component
+class CLR implements CommandLineRunner {
+
+	private final TestService testService;
+
+	public CLR(TestService testService) {
+		this.testService = testService;
+	}
+
+	@Override
+	public void run(String... args) {
+		this.testService.invoke();
+		this.testService.invoke();
+	}
+
+}

framework/cache-simple-jdk-proxy/src/main/java/com/example/cache/simple/CacheConfiguration.java

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+package com.example.cache.simple;
+
+import org.springframework.cache.annotation.EnableCaching;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration(proxyBeanMethods = false)
+@EnableCaching
+class CacheConfiguration {
+
+}

framework/cache-simple-jdk-proxy/src/main/java/com/example/cache/simple/CacheSimpleApplication.java

@@ -0,0 +1,14 @@
+package com.example.cache.simple;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class CacheSimpleApplication {
+
+	public static void main(String[] args) throws InterruptedException {
+		SpringApplication.run(CacheSimpleApplication.class, args);
+		Thread.currentThread().join(); // To be able to measure memory consumption
+	}
+
+}

framework/cache-simple-jdk-proxy/src/main/java/com/example/cache/simple/TestService.java

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+package com.example.cache.simple;
+
+import org.springframework.cache.annotation.Cacheable;
+
+interface TestService {
+
+	@Cacheable(cacheNames = "invoke")
+	void invoke();
+
+}

framework/cache-simple-jdk-proxy/src/main/java/com/example/cache/simple/TestServiceImpl.java

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+package com.example.cache.simple;
+
+import org.springframework.stereotype.Service;
+
+@Service
+class TestServiceImpl implements TestService {
+
+	private int counter = 1;
+
+	@Override
+	public void invoke() {
+		System.out.printf("invoke: %d%n", this.counter);
+		this.counter++;
+	}
+
+}

framework/cache-simple-jdk-proxy/src/main/resources/application.properties

@@ -0,0 +1 @@
+spring.aop.proxy-target-class=false