Spring Boot+GWT嵌入式配置

Question

我找不到任何可行的例子。实际上有一个，https://github.com/ekito/spring-boot-gwt，但是所有的依赖项和配置仍然处于战争状态。

有人能提出解决办法吗？

Answer 1

经过长时间的搜索和测试，以下是我提出的解决方案：

```

<!-- POM -->
<modelVersion>4.0.0</modelVersion>
<groupId>fr.ekito.gwt</groupId>
<artifactId>gwt-boot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Ekito Spring Boot GWT WebApp</name>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.2.5.RELEASE</version>
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <start-class>fr.ekito.gwt.server.ServerApplication</start-class>
    <java.version>1.7</java.version>

    <gwtVersion>2.6.0</gwtVersion>
    <googleGin>2.1.2</googleGin>
    <outputFolder>${project.build.directory}/${artifactId}</outputFolder>
</properties>

<dependencies>
    <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>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-undertow</artifactId>
        <exclusions>
            <exclusion>
                <groupId>io.undertow</groupId>
                <artifactId>undertow-websockets-jsr</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
    </dependency>

    <dependency>
        <groupId>com.google.gwt</groupId>
        <artifactId>gwt-user</artifactId>
        <version>${gwtVersion}</version>
    </dependency>
    <dependency>
        <groupId>com.google.gwt.inject</groupId>
        <artifactId>gin</artifactId>
        <version>${googleGin}</version>
    </dependency>
</dependencies>


<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <configuration>
                <mainClass>${start-class}</mainClass>
                <layout>ZIP</layout>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>gwt-maven-plugin</artifactId>
            <version>${gwtVersion}</version>
            <executions>
                <execution>
                    <goals>
                        <goal>compile</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <runTarget>GwtWebApp.html</runTarget>
                <persistentunitcachedir>${project.build.directory}</persistentunitcachedir>
                <deploy>${project.build.directory}/gwt-deploy</deploy>
                <webappDirectory>${project.build.directory}/classes/public</webappDirectory>
            </configuration>
        </plugin>
    </plugins>
</build>

```

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