Maven不会将* .gwt.xml文件添加到目标floder [英] Maven doesnt add *.gwt.xml file to target floder

问题描述

 < groupId> ru.beleychev< / p>的groupId> 
< artifactId>笔记< / artifactId> 
< version> 0.0.1-SNAPSHOT< / version> 
<包装>战争< / packaging> 
 
<名称>备注< / name> 
< description>恢复项目< / description> 
 
< parent> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-parent< / artifactId> 
< version> 1.5.4.RELEASE< / version> 
< relativePath /> <！ - 从存储库查找父级 - > 
< / parent> 
 
<属性> 
< project.build.sourceEncoding> UTF-8< /project.build.sourceEncoding> 
< project.reporting.outputEncoding> UTF-8< /project.reporting.outputEncoding> 
< java.version> 1.8< /java.version> 
< / properties> 
 
<依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-data-jpa< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-data-rest< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-security< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-thymeleaf< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.security< / groupId> 
< artifactId> spring-security-taglibs< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.thymeleaf.extras< / groupId> 
< artifactId> thymeleaf-extras-springsecurity4< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-web< / artifactId> 
< /依赖关系> 
 
< dependency> 
< groupId> mysql< / groupId> 
< artifactId> mysql-connector-java< / artifactId> 
< scope>运行时< / scope> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-tomcat< / artifactId> 
< /依赖关系> 
< dependency> 
< groupId> org.springframework.boot< / groupId> 
< artifactId> spring-boot-starter-test< / artifactId> 
< scope> test< / scope> 
< /依赖关系> 
 
 <！ -  GWT  - > 
< dependency> 
< groupId> com.google.gwt< / groupId> 
< artifactId> gwt-user< / artifactId> 
< version> 2.8.1< / version> 
< /依赖关系> 
< dependency> 
< groupId> com.google.gwt< / groupId> 
< artifactId> gwt-servlet< / artifactId> 
< version> 2.8.1< / version> 
< /依赖关系> 
< /依赖关系> 
 
< build> 
< finalName> $ {project.artifactId}< / finalName> 
< outputDirectory> target / $ {project.artifactId} / WEB-INF / classes< / outputDirectory> 
< plugins> 
< plugin> 
< groupId> org.codehaus.mojo< / groupId> 
< artifactId> gwt-maven-plugin< / artifactId> 
< version> 2.8.1< / version> 
<执行次数> 
<执行> 
<阶段>过程资源< /阶段> 
<目标> 
< goal>编译< / goal> 
< goal> test< / goal> 
< /目标> 
< /执行> 
< /执行次数> 
<配置> 
< webappDirectory> $ {project.build.directory} / $ {project.build.finalName}< / webappDirectory> 
< / configuration> 
< / plugin> 
< plugin> 
< groupId> org.apache.maven.plugins< / groupId> 
< artifactId> maven-compiler-plugin< / artifactId> 
<配置> 
< source> $ {maven.compiler.source}< / source> 
< target> $ {maven.compiler.target}< / target> 
< / configuration> 
< / plugin> 
< / plugins> 
< / build> 
  

事情是，建立后我找不到NotesGwtApp.gwt.xml文件:)
有2张照片可以更好地理解。发生了什么事？

我真的不明白为什么会这样...

解决方案

您看到的行为是Maven的标准。这是因为Maven默认只在 src / main / java 文件夹中查找 .java 文件，而有些工具默认情况下可能包含所有文件，因此会造成混淆。

您需要告诉Maven您的中还有非java资源， src / main / java 文件夹;您可能需要添加一些配置，例如：

 < resources> 
< resource> 
<目录> src / main / java< / directory> 
<包括> 
< include> ** / *< / include> 
< / includes> 
 <排除> 
< exclude> ** / *。java< / exclude> 
< /不包括> 
< / resource> 
< /资源> 
  

I am trying to build spring+gwt project with the next properties:

    <groupId>ru.beleychev</groupId>
<artifactId>notes</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>

<name>notes</name>
<description>Project for resume</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.5.4.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-rest</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-thymeleaf</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-taglibs</artifactId>
    </dependency>
    <dependency>
        <groupId>org.thymeleaf.extras</groupId>
        <artifactId>thymeleaf-extras-springsecurity4</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-tomcat</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>

    <!--GWT-->
    <dependency>
        <groupId>com.google.gwt</groupId>
        <artifactId>gwt-user</artifactId>
        <version>2.8.1</version>
    </dependency>
    <dependency>
        <groupId>com.google.gwt</groupId>
        <artifactId>gwt-servlet</artifactId>
        <version>2.8.1</version>
    </dependency>
</dependencies>

<build>
    <finalName>${project.artifactId}</finalName>
    <outputDirectory>target/${project.artifactId}/WEB-INF/classes</outputDirectory>
    <plugins>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>gwt-maven-plugin</artifactId>
            <version>2.8.1</version>
            <executions>
                <execution>
                    <phase>process-resources</phase>
                    <goals>
                        <goal>compile</goal>
                        <goal>test</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <webappDirectory>${project.build.directory}/${project.build.finalName}</webappDirectory>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <configuration>
                <source>${maven.compiler.source}</source>
                <target>${maven.compiler.target}</target>
            </configuration>
        </plugin>
    </plugins>
</build>

The thing is that after building i cant find NotesGwtApp.gwt.xml file :) There are 2 pictures for better understanding. What is going on?

I really dont understand why is that...

解决方案

The behavior you're seeing is standard for Maven. It is because Maven, by default, only looks for .java files in the src/main/java folder, while some tools might include all files by default, and hence the confusion.

You need to tell Maven that you also have non-java resources in your src/main/java folder; you might want to add a piece of config such as:

    <resources>
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include>**/*</include>
            </includes>
            <excludes>
                <exclude>**/*.java</exclude>
            </excludes>
        </resource>
    </resources>

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