Question

Maven一直在给我一个关于传递依赖的警告，我不知道它来自何处！

当我运行mvn clean install时，我明白了：

[WARNING] The POM for commons-logging:commons-logging:jar:1.1.3 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details

当我发出mvn依赖：tree

[INFO] --- maven-dependency-plugin:2.8:tree (default-cli) @ MyApp ---
[INFO] com.example:MyApp:war:2.0.0-SNAPSHOT
[INFO] +- org.springframework:spring-core:jar:4.0.3.RELEASE:compile
[INFO] |  \- commons-logging:commons-logging:jar:1.1.3:compile
[INFO] +- org.springframework.integration:spring-integration-core:jar:2.0.3.RELEASE:compile
[INFO] +- org.springframework.integration:spring-integration-feed:jar:2.1.0.RELEASE:compile
[INFO] |  +- net.java.dev.rome:rome-fetcher:jar:1.0.0:compile
[INFO] |  |  +- jdom:jdom:jar:1.0:compile
[INFO] |  |  +- xerces:xercesImpl:jar:2.4.0:compile
[INFO] |  |  +- commons-httpclient:commons-httpclient:jar:3.0.1:compile
[INFO] |  |  \- commons-logging:commons-logging-api:jar:1.0.4:compile
[INFO] |  \- net.java.dev.rome:rome:jar:1.0.0:compile

这告诉我由于弹簧核依赖而依赖并被拉入......

但是当尝试排除它时，请使用

<exclusions>
    <exclusion>
        <groupId>commons-logging</groupId>
        <artifactId>commons-logging</artifactId>
    </exclusion>
</exclusions>

在spring-core依赖项中，出现了commons-logging-1.1.3 KEEPS的警告，也位于内部 WEB-INF / lib尝试使用以下方法将其排除：

<packagingExcludes>WEB-INF/lib/commons-logging-1.1.3.jar</packagingExcludes>

这是我的pom.xml

<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>com.example</groupId>
    <artifactId>MyApp</artifactId>
    <version>2.0.0-SNAPSHOT</version>
    <packaging>war</packaging>

    <properties>
        <java-version>1.7</java-version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <org-springframework-version>4.0.3.RELEASE</org-springframework-version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-logging</artifactId>
            <version>1.1.1</version>
            <scope>provided</scope>
        </dependency>

        <!-- Spring Framework -->

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>${org-springframework-version}</version>
            <exclusions>
                <exclusion>
                    <groupId>commons-logging</groupId>
                    <artifactId>commons-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <!-- other dependencies omitted to make code snippet short -->
    </dependencies>

    <build>
        <finalName>${project.artifactId}</finalName>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.3</version>
                <configuration>
                    <source>${java-version}</source>
                    <target>${java-version}</target>
                    <packagingExcludes>WEB-INF/lib/commons-logging-1.1.3.jar</packagingExcludes>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>3.1.0</version>
                <configuration>
                    <failOnMissingWebXml>false</failOnMissingWebXml>
                </configuration>
            </plugin>

        </plugins>
    </build>
</project>

当我运行mvn依赖：树时，警告仍然会发生，但不会出现在stdout的任何地方！如何关闭这个烦人的警告，不要让它把这个jar带进我的WEB-INF / lib文件夹？

Maven传递依赖性警告 - 找不到父依赖项

0 个答案: