BAEL-15988 : Java file movement

spring-boot-modules/spring-boot-artifacts/src/main/java/com/baeldung/git/CommitIdApplication.java

@@ -0,0 +1,23 @@
+package com.baeldung.git;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
+import org.springframework.core.io.ClassPathResource;
+
+@SpringBootApplication(scanBasePackages = { "com.baeldung.git" })
+public class CommitIdApplication {
+    public static void main(String[] args) {
+        SpringApplication.run(CommitIdApplication.class, args);
+    }
+
+    @Bean
+    public static PropertySourcesPlaceholderConfigurer placeholderConfigurer() {
+        PropertySourcesPlaceholderConfigurer c = new PropertySourcesPlaceholderConfigurer();
+        c.setLocation(new ClassPathResource("git.properties"));
+        c.setIgnoreResourceNotFound(true);
+        c.setIgnoreUnresolvablePlaceholders(true);
+        return c;
+    }
+}

spring-boot-modules/spring-boot-artifacts/src/main/java/com/baeldung/git/CommitInfoController.java

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+package com.baeldung.git;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@RestController
+public class CommitInfoController {
+
+    @Value("${git.commit.message.short}")
+    private String commitMessage;
+
+    @Value("${git.branch}")
+    private String branch;
+
+    @Value("${git.commit.id}")
+    private String commitId;
+
+    @GetMapping("/commitId")
+    public Map<String, String> getCommitId() {
+        Map<String, String> result = new HashMap<>();
+        result.put("Commit message", commitMessage);
+        result.put("Commit branch", branch);
+        result.put("Commit id", commitId);
+        return result;
+    }
+}

spring-boot-modules/spring-boot-artifacts/src/test/java/com/baeldung/git/CommitIdIntegrationTest.java

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+package com.baeldung.git;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestPropertySource;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@ContextConfiguration(classes = CommitIdApplication.class)
+@TestPropertySource(properties = { "spring.jmx.default-domain=test" })
+public class CommitIdIntegrationTest {
+
+    private static final Logger LOG = LoggerFactory.getLogger(CommitIdIntegrationTest.class);
+
+    @Value("${git.commit.message.short:UNKNOWN}")
+    private String commitMessage;
+
+    @Value("${git.branch:UNKNOWN}")
+    private String branch;
+
+    @Value("${git.commit.id:UNKNOWN}")
+    private String commitId;
+
+    @Test
+    public void whenInjecting_shouldDisplay() throws Exception {
+
+        LOG.info(commitId);
+        LOG.info(commitMessage);
+        LOG.info(branch);
+
+        assertThat(commitMessage).isNotEqualTo("UNKNOWN");
+
+        assertThat(branch).isNotEqualTo("UNKNOWN");
+
+        assertThat(commitId).isNotEqualTo("UNKNOWN");
+    }
+}