Merge branch 'master' of https://github.com/JonCook/tutorials

spring-groovy/.gitignore

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+/target/
+/project/
+.classpath
+.settings
+.eclipse
+.idea
+.project

spring-groovy/README.md

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+## Spring Groovy
+
+This module contains articles about Spring with Groovy
+
+## Relevant Articles:
+
+- [Groovy Bean Definitions](https://www.baeldung.com/spring-groovy-beans)

spring-groovy/pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.baeldug</groupId>
+    <artifactId>spring-groovy</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>spring-groovy</name>
+    <packaging>jar</packaging>
+    <url>http://maven.apache.org</url>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-spring-4</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../parent-spring-4</relativePath>
+    </parent>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.integration</groupId>
+            <artifactId>spring-integration-groovy</artifactId>
+            <version>${spring-integration-groovy.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.codehaus.groovy</groupId>
+            <artifactId>groovy-all</artifactId>
+            <version>${groovy-all.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${maven-compiler-plugin.version}</version>
+                <configuration>
+                    <compilerId>groovy-eclipse-compiler</compilerId>
+                    <verbose>true</verbose>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                    <encoding>${project.build.sourceEncoding}</encoding>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.codehaus.groovy</groupId>
+                        <artifactId>groovy-eclipse-compiler</artifactId>
+                        <version>${groovy-eclipse-compiler.version}</version>
+                    </dependency>
+                    <dependency>
+                        <groupId>org.codehaus.groovy</groupId>
+                        <artifactId>groovy-eclipse-batch</artifactId>
+                        <version>${groovy-eclipse-batch.version}</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+
+        </plugins>
+    </build>
+
+    <properties>
+        <groovy-eclipse-compiler.version>2.9.2-01</groovy-eclipse-compiler.version>
+        <groovy-eclipse-batch.version>2.4.3-01</groovy-eclipse-batch.version>
+        <spring-integration-groovy.version>4.3.7.RELEASE</spring-integration-groovy.version>
+        <groovy-all.version>2.4.12</groovy-all.version>
+    </properties>
+
+</project>

spring-groovy/src/main/java/com/baeldug/groovyconfig/BandsBean.java

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+package com.baeldug.groovyconfig;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class BandsBean {
+    
+    private List<String> bandsList = new ArrayList<>();
+
+    public List<String> getBandsList() {
+        return bandsList;
+    }
+
+    public void setBandsList(List<String> bandsList) {
+        this.bandsList = bandsList;
+    }
+}

spring-groovy/src/main/java/com/baeldug/groovyconfig/GroovyBeanConfig.groovy

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+package com.baeldug.groovyconfig;
+
+beans {
+    javaPesronBean(JavaPersonBean) {
+        firstName = 'John'
+        lastName = 'Doe'
+        age ='32'
+        eyesColor = 'blue'
+        hairColor='black'
+    }
+
+    bandsBean(BandsBean) { bean->
+        bean.scope = "singleton"
+        bandsList=['Nirvana', 'Pearl Jam', 'Foo Fighters']
+    }
+
+    registerAlias("bandsBean","bands")
+}

spring-groovy/src/main/java/com/baeldug/groovyconfig/JavaBeanConfig.java

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+package com.baeldug.groovyconfig;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class JavaBeanConfig {
+
+    @Bean
+    public JavaPersonBean javaPerson() {
+        JavaPersonBean jPerson = new JavaPersonBean();
+        jPerson.setFirstName("John");
+        jPerson.setLastName("Doe");
+        jPerson.setAge("31");
+        jPerson.setEyesColor("green");
+        jPerson.setHairColor("blond");
+        
+        return jPerson;
+    }
+
+}

spring-groovy/src/main/java/com/baeldug/groovyconfig/JavaPersonBean.java

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+package com.baeldug.groovyconfig;
+
+public class JavaPersonBean {
+    
+    public String jj;
+
+    private String firstName;
+
+    private String lastName;
+
+    private String age;
+
+    private String eyesColor;
+
+    private String hairColor;
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public String getAge() {
+        return age;
+    }
+
+    public void setAge(String age) {
+        this.age = age;
+    }
+
+    public String getEyesColor() {
+        return eyesColor;
+    }
+
+    public void setEyesColor(String eyesColor) {
+        this.eyesColor = eyesColor;
+    }
+
+    public String getHairColor() {
+        return hairColor;
+    }
+
+    public void setHairColor(String hairColor) {
+        this.hairColor = hairColor;
+    }
+
+}

spring-groovy/src/main/java/com/baeldug/spring_groovy/App.java

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+package com.baeldug.spring_groovy;
+
+/**
+ * Hello world!
+ *
+ */
+public class App 
+{
+    public static void main( String[] args )
+    {
+        System.out.println( "Hello World!" );
+    }
+}

spring-groovy/src/main/java/com/baeldug/spring_groovy/TestConfig.java

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+package com.baeldug.spring_groovy;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class TestConfig {
+	
+}

spring-groovy/src/main/resources/groovyContextConfig.groovy

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+beans{
+	testString String, 'test'
+	testNum int, 100
+	testObj(i:101,s:'objVal')
+}

spring-groovy/src/main/resources/logback.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
+            </pattern>
+        </encoder>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="STDOUT" />
+    </root>
+</configuration>

spring-groovy/src/main/resources/xml-bean-config.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
+    <bean id="JavaPersonBean" class="com.baeldug.groovyconfig.JavaPersonBean">
+        <property name="firstName" value="John" />
+        <property name="LastName" value="Doe" />
+        <property name="age" value="30" />
+        <property name="eyesColor" value="brown" />
+        <property name="hairColor" value="brown" />
+    </bean>
+</beans>

spring-groovy/src/test/java/com/baeldug/groovyconfig/GroovyConfigurationUnitTest.java

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+package com.baeldug.groovyconfig;
+
+import static org.junit.Assert.assertEquals;
+
+import java.io.File;
+
+import org.junit.Test;
+import org.springframework.context.support.GenericGroovyApplicationContext;
+
+public class GroovyConfigurationUnitTest {
+    
+    private static final String FILE_NAME = "GroovyBeanConfig.groovy";
+    private static final String FILE_PATH = "src/main/java/com/baeldug/groovyconfig/";
+
+    @Test
+    public void whenGroovyConfig_thenCorrectPerson() throws Exception {
+
+        GenericGroovyApplicationContext ctx = new GenericGroovyApplicationContext();
+        ctx.load("file:" + getPathPart() + FILE_NAME);
+        ctx.refresh();
+
+        JavaPersonBean j = ctx.getBean(JavaPersonBean.class);
+
+        assertEquals("32", j.getAge());
+        assertEquals("blue", j.getEyesColor());
+        assertEquals("black", j.getHairColor());
+    }
+
+    @Test
+    public void whenGroovyConfig_thenCorrectListLength() throws Exception {
+        
+        GenericGroovyApplicationContext ctx = new GenericGroovyApplicationContext();
+        ctx.load("file:" + getPathPart() + FILE_NAME);
+        ctx.refresh();
+
+        BandsBean bb = ctx.getBean(BandsBean.class);
+
+        assertEquals(3, bb.getBandsList()
+            .size());
+    }
+
+    private String getPathPart() {
+        String pathPart = new File(".").getAbsolutePath();
+        pathPart = pathPart.replace(".", "");
+        pathPart = pathPart.replace("\\", "/");
+        pathPart = pathPart + FILE_PATH;
+
+        return pathPart;
+    }
+}

spring-groovy/src/test/java/com/baeldug/groovyconfig/JavaConfigurationUnitTest.java

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+package com.baeldug.groovyconfig;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+
+public class JavaConfigurationUnitTest {
+
+    @Test
+    public void whenJavaConfig_thenCorrectPerson() {
+
+        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext();
+        ctx.register(JavaBeanConfig.class);
+        ctx.refresh();
+
+        JavaPersonBean j = ctx.getBean(JavaPersonBean.class);
+
+        assertEquals("31", j.getAge());
+        assertEquals("green", j.getEyesColor());
+        assertEquals("blond", j.getHairColor());
+
+    }
+}

spring-groovy/src/test/java/com/baeldug/groovyconfig/XmlConfigurationUnitTest.java

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+package com.baeldug.groovyconfig;
+
+import static org.junit.Assert.*;
+
+import org.junit.Test;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+
+public class XmlConfigurationUnitTest {
+       
+    @Test
+    public void whenXmlConfig_thenCorrectPerson() {
+        final ApplicationContext applicationContext = new ClassPathXmlApplicationContext("xml-bean-config.xml");
+        
+        JavaPersonBean j = (JavaPersonBean) applicationContext.getBean("JavaPersonBean");
+        
+        assertEquals("30", j.getAge());
+        assertEquals("brown", j.getEyesColor());
+        assertEquals("brown", j.getHairColor());
+        
+    }
+
+}

spring-groovy/src/test/java/com/baeldug/spring_groovy/AppUnitTest.java

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+package com.baeldug.spring_groovy;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+/**
+ * Unit test for simple App.
+ */
+public class AppUnitTest 
+    extends TestCase
+{
+    /**
+     * Create the test case
+     *
+     * @param testName name of the test case
+     */
+    public AppUnitTest( String testName )
+    {
+        super( testName );
+    }
+
+    /**
+     * @return the suite of tests being tested
+     */
+    public static Test suite()
+    {
+        return new TestSuite( AppUnitTest.class );
+    }
+
+    /**
+     * Rigourous Test :-)
+     */
+    public void testApp()
+    {
+        assertTrue( true );
+    }
+}