Maven在新的Vaadin 14.0.4项目中找不到的某些依赖项<artifactId>项

Bas*_*que 2 vaadin pom.xml maven vaadin-flow

当使用Vaadin的“开始”页面下载新的基于Maven的项目时,使用“ Plain Java Servlet”选项,对于Vaadin 14.0.4,我可以成功打开该项目并运行它。

但是,当我查看POM时,发现该<profiles>元素内部存在一些错误。对于我的IntelliJ 2019.2.2编辑器中红色文本中的每个元素,我收到一条错误消息,指出“未找到依赖项...”:

<artifactId>flow-server-production-mode</artifactId>

<artifactId>maven-failsafe-plugin</artifactId>

<groupId>com.lazerycode.selenium</groupId>
<artifactId>driver-binary-downloader-maven-plugin</artifactId>
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对于此元素,我收到一条错误消息:“无法解析符号:webdriver.chrome.driver”。

<webdriver.chrome.driver>${webdriver.chrome.driver}</webdriver.chrome.driver>
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我想我的新项目正在工作,因为我在默认的开发模式下运行了它,而没有使用定义中包含这些POM错误的配置文件。但是最终,我将要运行测试或在生产模式下进行部署,并且需要使用这些配置文件。

?我该怎么做才能纠正这些POM错误?

这是默认情况下创建的POM,我没有碰过。

<?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>work.basil.ticktock</groupId>
    <artifactId>ticktock</artifactId>
    <name>ticktock</name>
    <version>1.0-SNAPSHOT</version>
    <packaging>war</packaging>

    <properties>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <failOnMissingWebXml>false</failOnMissingWebXml>

        <vaadin.version>14.0.4</vaadin.version>

        <drivers.downloader.phase>pre-integration-test</drivers.downloader.phase>
    </properties>

    <repositories>
        <!-- Repository used by many Vaadin add-ons -->
        <repository>
             <id>Vaadin Directory</id>
             <url>https://maven.vaadin.com/vaadin-addons</url>
            <snapshots><enabled>false</enabled></snapshots>
        </repository>
    </repositories>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-bom</artifactId>
                <type>pom</type>
                <scope>import</scope>
                <version>${vaadin.version}</version>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>
        <dependency>
            <groupId>com.vaadin</groupId>
            <!-- Replace artifactId with vaadin-core to use only free components -->
            <artifactId>vaadin</artifactId>
            <exclusions>
                <!-- Webjars are only needed when running in Vaadin 13 compatibility mode -->
                <exclusion>
                    <groupId>com.vaadin.webjar</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.webjars.bowergithub.insites</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.webjars.bowergithub.polymer</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.webjars.bowergithub.polymerelements</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.webjars.bowergithub.vaadin</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.webjars.bowergithub.webcomponents</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <!-- Added to provide logging output as Vaadin uses -->
        <!-- the unbound SLF4J no-operation (NOP) logger implementation -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-simple</artifactId>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.1.0</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>com.vaadin</groupId>
            <artifactId>vaadin-testbench</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <defaultGoal>jetty:run</defaultGoal>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.0</version>
            </plugin>
            <!-- Jetty plugin for easy testing without a server -->
            <plugin>
                <groupId>org.eclipse.jetty</groupId>
                <artifactId>jetty-maven-plugin</artifactId>
                <version>9.4.19.v20190610</version>
                <configuration>
                    <!-- If using IntelliJ IDEA with autocompilation, this
                    might cause lots of unnecessary compilations in the
                    background.-->
                    <scanIntervalSeconds>2</scanIntervalSeconds>
                    <!-- Use war output directory to get the webpack files -->
                    <webAppConfig>
                        <allowDuplicateFragmentNames>true</allowDuplicateFragmentNames>
                    </webAppConfig>
                </configuration>
            </plugin>

            <!--
                Take care of synchronizing java dependencies and imports in
                package.json and main.js files.
                It also creates webpack.config.js if not exists yet.
            -->
            <plugin>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-maven-plugin</artifactId>
                <version>${vaadin.version}</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>prepare-frontend</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

    <profiles>
        <profile>
            <!-- Production mode is activated using -Pproduction -->
            <id>production</id>
            <properties>
                <vaadin.productionMode>true</vaadin.productionMode>
            </properties>

            <dependencies>
                <dependency>
                    <groupId>com.vaadin</groupId>
                    <artifactId>flow-server-production-mode</artifactId>
                </dependency>
            </dependencies>

            <build>
                <plugins>
                    <plugin>
                        <groupId>com.vaadin</groupId>
                        <artifactId>vaadin-maven-plugin</artifactId>
                        <executions>
                            <execution>
                                <goals>
                                    <goal>build-frontend</goal>
                                </goals>
                                <phase>compile</phase>
                            </execution>
                        </executions>
                    </plugin>
                </plugins>
            </build>
        </profile>

        <profile>
            <id>integration-tests</id>
            <build>
                <plugins>
                    <plugin>
                        <groupId>org.eclipse.jetty</groupId>
                        <artifactId>jetty-maven-plugin</artifactId>
                        <version>9.4.15.v20190215</version>
                        <configuration>
                            <scanIntervalSeconds>0</scanIntervalSeconds>
                            <stopPort>8081</stopPort>
                            <stopWait>5</stopWait>
                            <stopKey>${project.artifactId}</stopKey>
                        </configuration>
                        <executions>
                            <execution>
                                <id>start-jetty</id>
                                <phase>pre-integration-test</phase>
                                <goals>
                                    <goal>deploy-war</goal>
                                </goals>
                            </execution>
                            <execution>
                                <id>stop-jetty</id>
                                <phase>post-integration-test</phase>
                                <goals>
                                    <goal>stop</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>

                    <!-- Runs the integration tests (*IT) after the server is started -->
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-failsafe-plugin</artifactId>
                        <version>2.22.2</version>
                        <executions>
                            <execution>
                                <goals>
                                    <goal>integration-test</goal>
                                    <goal>verify</goal>
                                </goals>
                            </execution>
                        </executions>
                        <configuration>
                            <trimStackTrace>false</trimStackTrace>
                            <enableAssertions>true</enableAssertions>
                            <systemPropertyVariables>
                                <!-- Pass location of downloaded webdrivers to the tests -->
                                <webdriver.chrome.driver>${webdriver.chrome.driver}</webdriver.chrome.driver>
                            </systemPropertyVariables>
                        </configuration>
                    </plugin>

                    <plugin>
                        <groupId>com.lazerycode.selenium</groupId>
                        <artifactId>driver-binary-downloader-maven-plugin</artifactId>
                        <version>1.0.17</version>
                        <configuration>
                            <onlyGetDriversForHostOperatingSystem>true
                            </onlyGetDriversForHostOperatingSystem>
                            <rootStandaloneServerDirectory>
                                ${project.basedir}/drivers/driver
                            </rootStandaloneServerDirectory>
                            <downloadedZipFileDirectory>
                                ${project.basedir}/drivers/driver_zips
                            </downloadedZipFileDirectory>
                            <customRepositoryMap>
                                ${project.basedir}/drivers.xml
                            </customRepositoryMap>
                        </configuration>
                        <executions>
                            <execution>
                                <!-- use phase "none" to skip download step -->
                                <phase>${drivers.downloader.phase}</phase>
                                <goals>
                                    <goal>selenium</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>
                </plugins>
            </build>
        </profile>
    </profiles>
</project>
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Taz*_*voo 5

pom.xml是罚款,对于某些配置的插件和依赖也不会下载,直到你实际运行与Maven的轮廓。

尝试运行mvn install -Pintegration-test或,mvn install -Pproduction并且应该下载相应的依赖项/插件。

至于,则${webdriver.chrome.driver}需要根据下载Web驱动程序的位置来设置自己的价值。这可以在pom中更清楚地解释。更多信息在这里