Merge branch '1.1.x'

spring-boot-docs/src/main/asciidoc/appendix-executable-jar-format.adoc

@@ -142,7 +142,7 @@ Their purpose is to load resources (`.class` files etc.) from nested jar files o
 files in directories (as opposed to explicitly on the classpath). In the case of the
 `[Jar|War]Launcher` the nested paths are fixed (`+lib/*.jar+` and `+lib-provided/*.jar+` for
 the war case) so you just add extra jars in those locations if you want more. The
-`PropertiesLauncher` looks in `lib/` by default, but you can add additional locations by
+`PropertiesLauncher` looks in `lib/` in your application archive by default, but you can add additional locations by
 setting an environment variable `LOADER_PATH` or `loader.path` in `application.properties`
 (comma-separated list of directories or archives).
 

spring-boot-tools/spring-boot-loader/pom.xml

@@ -30,6 +30,11 @@
 			<artifactId>logback-classic</artifactId>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-webmvc</artifactId>
+			<scope>test</scope>
+		</dependency>
 		<!-- Used to provide a signed jar -->
 		<dependency>
 			<groupId>org.bouncycastle</groupId>
@@ -57,6 +62,7 @@
 							<addTestClassPath>true</addTestClassPath>
 							<skipInvocation>${skipTests}</skipInvocation>
 							<streamLogs>true</streamLogs>
+							<parallelThreads>4</parallelThreads>
 						</configuration>
 						<executions>
 							<execution>

spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml

@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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>org.springframework.boot.launcher.it</groupId>
+	<artifactId>executable-props</artifactId>
+	<version>0.0.1.BUILD-SNAPSHOT</version>
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.1</version>
+				<configuration>
+					<source>1.6</source>
+					<target>1.6</target>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-dependency-plugin</artifactId>
+				<version>2.9</version>
+				<executions>
+					<execution>
+						<id>unpack</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>unpack</goal>
+						</goals>
+						<configuration>
+							<artifactItems>
+								<artifactItem>
+									<groupId>@project.groupId@</groupId>
+									<artifactId>@project.artifactId@</artifactId>
+									<version>@project.version@</version>
+									<type>jar</type>
+								</artifactItem>
+							</artifactItems>
+							<outputDirectory>${project.build.directory}/assembly</outputDirectory>
+						</configuration>
+					</execution>
+					<execution>
+						<id>copy</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>copy-dependencies</goal>
+						</goals>
+						<configuration>
+							<outputDirectory>${project.build.directory}/assembly/lib</outputDirectory>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<artifactId>maven-assembly-plugin</artifactId>
+				<version>2.4</version>
+				<configuration>
+					<descriptors>
+						<descriptor>src/main/assembly/jar-with-dependencies.xml</descriptor>
+					</descriptors>
+					<archive>
+						<manifest>
+							<mainClass>org.springframework.boot.loader.PropertiesLauncher</mainClass>
+						</manifest>
+						<manifestEntries>
+							<Start-Class>org.springframework.boot.load.it.props.EmbeddedJarStarter</Start-Class>
+						</manifestEntries>
+					</archive>
+				</configuration>
+				<executions>
+					<execution>
+						<id>jar-with-dependencies</id>
+						<phase>package</phase>
+						<goals>
+							<goal>single</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-context</artifactId>
+			<version>4.1.4.RELEASE</version>
+		</dependency>
+	</dependencies>
+</project>

spring-boot-tools/spring-boot-loader/src/it/executable-props/src/main/assembly/jar-with-dependencies.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<assembly
+	xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+	<id>full</id>
+	<formats>
+		<format>jar</format>
+	</formats>
+	<includeBaseDirectory>false</includeBaseDirectory>
+	<dependencySets>
+		<dependencySet>
+			<useProjectArtifact/>
+			<includes>
+				<include>${project.groupId}:${project.artifactId}</include>
+			</includes>
+			<unpack>true</unpack>
+		</dependencySet>
+	</dependencySets>
+	<fileSets>
+		<fileSet>
+			<directory>${project.build.directory}/assembly</directory>
+			<outputDirectory>/</outputDirectory>
+		</fileSet>
+	</fileSets>
+</assembly>

spring-boot-tools/spring-boot-loader/src/it/executable-props/src/main/java/org/springframework/launcher/it/props/EmbeddedJarStarter.java

@@ -0,0 +1,33 @@
+/*
+ * Copyright 2012-2013 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.load.it.props;
+
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+
+/**
+ * Main class to start the embedded server.
+ *
+ * @author Phillip Webb
+ */
+public final class EmbeddedJarStarter {
+
+	public static void main(String[] args) throws Exception {
+		AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(SpringConfiguration.class);
+		context.getBean(SpringConfiguration.class).run(args);
+		context.close();
+	}
+}

spring-boot-tools/spring-boot-loader/src/it/executable-props/src/main/java/org/springframework/launcher/it/props/SpringConfiguration.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright 2012-2013 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.load.it.props;
+
+import java.io.IOException;
+
+import javax.annotation.PostConstruct;
+
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.support.PropertiesLoaderUtils;
+
+/**
+ * Spring configuration.
+ *
+ * @author Phillip Webb
+ */
+@Configuration
+@ComponentScan
+public class SpringConfiguration {
+
+	private String message = "Jar";
+
+	@PostConstruct
+	public void init() throws IOException {
+		String value = PropertiesLoaderUtils.loadAllProperties("application.properties").getProperty("message");
+		if (value!=null) {
+			this.message = value; 
+		}
+
+	}
+
+	public void run(String... args) {
+		System.err.println("Hello Embedded " + this.message + "!");
+	}
+
+
+
+}

spring-boot-tools/spring-boot-loader/src/it/executable-props/src/main/resources/application.properties

@@ -0,0 +1 @@
+message: World

spring-boot-tools/spring-boot-loader/src/it/executable-props/verify.groovy

@@ -0,0 +1,32 @@
+def jarfile = './target/executable-props-0.0.1.BUILD-SNAPSHOT-full.jar'
+
+new File("${basedir}/application.properties").delete()
+
+String exec(String command) {
+	def proc = command.execute([], basedir)
+	proc.waitFor()
+	proc.err.text
+}
+
+String out = exec("java -jar ${jarfile}")
+assert out.contains('Hello Embedded World!'),
+	'Using -jar my.jar should use the application.properties from the jar\n' + out
+
+out = exec("java -cp ${jarfile} org.springframework.boot.loader.PropertiesLauncher")
+assert out.contains('Hello Embedded World!'),
+	'Using -cp my.jar with PropertiesLauncher should use the application.properties from the jar\n' + out
+
+new File("${basedir}/application.properties").withWriter { it -> it << "message: Foo" }
+out = exec("java -jar ${jarfile}")
+assert out.contains('Hello Embedded World!'),
+	'Should use the application.properties from the jar in preference to local filesystem\n' + out
+
+out = exec("java -Dloader.path=.,lib -jar ${jarfile}")
+assert out.contains('Hello Embedded Foo!'),
+	'With loader.path=.,lib should use the application.properties from the local filesystem\n' + out
+
+new File("${basedir}/target/application.properties").withWriter { it -> it << "message: Spam" }
+
+out = exec("java -Dloader.path=target,.,lib -jar ${jarfile}")
+assert out.contains('Hello Embedded Spam!'),
+	'With loader.path=target,.,lib should use the application.properties from the target directory\n' + out