Add simple war sample

spring-boot-samples/pom.xml

@@ -68,6 +68,7 @@
 		<module>spring-boot-sample-undertow</module>
 		<module>spring-boot-sample-undertow-ssl</module>
 		<module>spring-boot-sample-velocity</module>
+		<module>spring-boot-sample-war</module>
 		<module>spring-boot-sample-web-freemarker</module>
 		<module>spring-boot-sample-web-groovy-templates</module>
 		<module>spring-boot-sample-web-method-security</module>

spring-boot-samples/spring-boot-sample-war/pom.xml

+<?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/maven-v4_0_0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<!-- Your own application should inherit from spring-boot-starter-parent -->
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-samples</artifactId>
+		<version>1.2.7.BUILD-SNAPSHOT</version>
+	</parent>
+	<artifactId>spring-boot-sample-war</artifactId>
+	<packaging>war</packaging>
+	<name>Spring Boot War Sample</name>
+	<description>Spring Boot War Sample</description>
+	<url>http://projects.spring.io/spring-boot/</url>
+	<organization>
+		<name>Pivotal Software, Inc.</name>
+		<url>http://www.spring.io</url>
+	</organization>
+	<properties>
+		<main.basedir>${basedir}/../..</main.basedir>
+		<m2eclipse.wtp.contextRoot>/</m2eclipse.wtp.contextRoot>
+	</properties>
+	<dependencies>
+		<!-- Compile -->
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>javax.servlet</groupId>
+			<artifactId>javax.servlet-api</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+			<exclusions>
+				<exclusion>
+					<groupId>org.springframework.boot</groupId>
+					<artifactId>spring-boot-starter-tomcat</artifactId>
+				</exclusion>
+			</exclusions>
+		</dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+	<profiles>
+		<profile>
+			<id>tomcat</id>
+			<dependencies>
+				<dependency>
+					<groupId>org.springframework.boot</groupId>
+					<artifactId>spring-boot-starter-tomcat</artifactId>
+					<scope>provided</scope>
+				</dependency>
+			</dependencies>
+		</profile>
+		<profile>
+			<id>jetty</id>
+			<dependencies>
+				<dependency>
+					<groupId>org.springframework.boot</groupId>
+					<artifactId>spring-boot-starter-jetty</artifactId>
+					<scope>provided</scope>
+				</dependency>
+			</dependencies>
+		</profile>
+		<profile>
+			<id>undertow</id>
+			<dependencies>
+				<dependency>
+					<groupId>org.springframework.boot</groupId>
+					<artifactId>spring-boot-starter-undertow</artifactId>
+					<scope>provided</scope>
+				</dependency>
+			</dependencies>
+		</profile>
+	</profiles>
+</project>

spring-boot-samples/spring-boot-sample-war/src/main/java/sample/war/MyController.java

+/*
+ * Copyright 2012-2015 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 sample.war;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class MyController {
+
+	@RequestMapping("/")
+	public String hello() {
+		return "Hello World!";
+	}
+
+}

spring-boot-samples/spring-boot-sample-war/src/main/java/sample/war/SampleWarApplication.java

+/*
+ * Copyright 2012-2015 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 sample.war;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.web.SpringBootServletInitializer;
+
+/**
+ * Sample WAR application
+ */
+@SpringBootApplication
+public class SampleWarApplication extends SpringBootServletInitializer {
+
+	public static void main(String[] args) {
+		SpringApplication.run(SampleWarApplication.class, args);
+	}
+
+}

spring-boot-samples/spring-boot-sample-war/src/main/webapp/webapp.txt

+Hello WebApp