无法解决Maven依赖关系

Question

我使用的是Apache Maven3，由于两到三天的时间，一些依赖关系已经不能再被解决了，这首先没有问题。更具体地说，its：

1. maven-findbgs-plugin:plugin:1.3.1
2. maven-cobertura-plugin:plugin:1.3

难道它们不应该被maven本身包括在内吗？

我的pom.xml文件：

<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>
  <artifactId>xyz</artifactId>
  <name>xyz</name>
  <description>xyz</description>
  <repositories>
      <repository>  
        <id>prime-repo</id>  
        <name>PrimeFaces Maven Repository</name>  
        <url>http://repository.primefaces.org</url>  
        <layout>default</layout>  
    </repository>  
  </repositories>
  <dependencies>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${springframework-version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.webflow</groupId>
        <artifactId>spring-faces</artifactId>
        <version>${springwebflow-version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-core</artifactId>
        <version>${springsecurity-version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-config</artifactId>
        <version>${springsecurity-version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-web</artifactId>
        <version>${springsecurity-version}</version>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>${org.slf4j-version}</version>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>jcl-over-slf4j</artifactId>
        <version>${org.slf4j-version}</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-log4j12</artifactId>
        <version>${org.slf4j-version}</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.16</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>javax.inject</groupId>
        <artifactId>javax.inject</artifactId>
        <version>1</version>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>jsp-api</artifactId>
        <version>2.1</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
        <version>1.2</version>
    </dependency>
    <!-- Communication to PowerTAC Server -->

      <dependency>
      <groupId>joda-time</groupId>
      <artifactId>joda-time</artifactId>
      <version>2.0</version>
    </dependency>
    <dependency>
      <groupId>com.thoughtworks.xstream</groupId>
      <artifactId>xstream</artifactId>
      <version>1.4.1</version>
      <type>jar</type>
      <scope>compile</scope>
    </dependency>
    <dependency>
    <groupId>javax.jms</groupId>
    <artifactId>jms-api</artifactId>
    <version>1.1-rev-1</version>
</dependency>
<dependency>
    <groupId>org.apache.activemq</groupId>
    <artifactId>activemq-all</artifactId>
    <version>5.5.1</version>
</dependency>
<dependency>
    <groupId>activecluster</groupId>
    <artifactId>activecluster</artifactId>
    <version>20040423.075722</version>
</dependency>
<dependency>
    <groupId>xmlbeans</groupId>
    <artifactId>xbean</artifactId>
    <version>2.0.0</version>
</dependency>
<dependency>
    <groupId>javacc</groupId>
    <artifactId>javacc</artifactId>
    <version>4.0</version>
</dependency>
<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-jms</artifactId>
    <version>3.0.6.RELEASE</version>
</dependency>
<dependency>
    <groupId>commons-httpclient</groupId>
    <artifactId>commons-httpclient</artifactId>
    <version>3.1</version>
</dependency>
<dependency>
    <groupId>org.jboss.spec.javax.ws.rs</groupId>
    <artifactId>jboss-jaxrs-api_1.1_spec</artifactId>
    <version>1.0.0.Final</version>
</dependency>
<dependency>
    <groupId>org.jdom</groupId>
    <artifactId>jdom</artifactId>
    <version>1.1.2</version>
</dependency>




    <!-- Sun Mojarra JSF 2 runtime -->
    <dependency>
        <groupId>com.sun.faces</groupId>
        <artifactId>jsf-api</artifactId>
        <version>2.0.3</version>
    </dependency>
    <dependency>
        <groupId>com.sun.faces</groupId>
        <artifactId>jsf-impl</artifactId>
        <version>2.0.3</version>
    </dependency>
    <dependency>
        <groupId>javax.validation</groupId>
        <artifactId>validation-api</artifactId>
        <version>1.0.0.GA</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
        <version>4.0.2.GA</version>
    </dependency>
      <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-core</artifactId>
       <version>3.3.2.GA</version>
    </dependency>
    <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-annotations</artifactId>
       <version>3.4.0.GA</version>
    </dependency>
    <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-commons-annotations</artifactId>
       <version>3.3.0.ga</version>
    </dependency>
    <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-entitymanager</artifactId>
       <version>3.4.0.GA</version>
    </dependency> 
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.7</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>javax.ejb</groupId>
        <artifactId>ejb-api</artifactId>
        <version>3.0</version>
    </dependency>
        <!-- PrimeFaces component library -->
    <dependency>
        <groupId>org.primefaces</groupId>
        <artifactId>primefaces</artifactId>
        <version>2.2.1</version>
    </dependency>
    <dependency>
        <groupId>org.powertac</groupId>
        <artifactId>server-interface</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </dependency>
  </dependencies>
  <packaging>war</packaging>
  <properties>
    <java-version>1.5</java-version>
    <springframework-version>3.0.5.RELEASE</springframework-version>
    <springwebflow-version>2.3.0.RELEASE</springwebflow-version>
    <springsecurity-version>3.0.3.RELEASE</springsecurity-version>
    <org.slf4j-version>1.5.10</org.slf4j-version>
  </properties>
  <groupId>org.powertac</groupId>
  <version>0.0.1-SNAPSHOT</version>
</project>

在我的IDE (Springsource工具套件)中，我得到以下警告

​

当我在shell中执行类似于"mvn编译“的操作时，会发生以下错误：

[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building xcz 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The artifact javacc:javacc:jar:4.0 has been relocated to net.java.dev.
javacc:javacc:jar:4.0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.193s
[INFO] Finished at: Sun Dec 04 10:11:47 CET 2011
[INFO] Final Memory: 9M/160M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project xyz: Could not resolve depend
encies for project xyz:war:0.0.1-SNAPSHOT: The following a
rtifacts could not be resolved: maven-plugins:maven-cobertura-plugin:plugin:1.3,
 maven-plugins:maven-findbugs-plugin:plugin:1.3.1, Failure to find maven-plugins:maven-cobertura-plugin:plugin
:1.3 in http://repository.primefaces.org was cached in the local repository, res
olution will not be reattempted until the update interval of prime-repo has elap
sed or updates are forced -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyReso
lutionException

当我插入下面提到的插件并执行mvn site时，会出现以下错误消息：

[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building xyz 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
Downloading: http://repo1.maven.org/maven2/org/primefaces/primefaces/2.2.1/prime
faces-2.2.1.pom
[WARNING] The POM for org.primefaces:primefaces:jar:2.2.1 is missing, no depende
ncy information available
[WARNING] The artifact javacc:javacc:jar:4.0 has been relocated to net.java.dev.
javacc:javacc:jar:4.0
Downloading: http://repo1.maven.org/maven2/org/primefaces/primefaces/2.2.1/prime
faces-2.2.1.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.609s
[INFO] Finished at: Sun Dec 04 10:35:51 CET 2011
[INFO] Final Memory: 9M/160M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project xyz: Could not resolve depend
encies for project xyz:war:0.0.1-SNAPSHOT: The following a
rtifacts could not be resolved: maven-plugins:maven-cobertura-plugin:plugin:1.3,
 maven-plugins:maven-findbugs-plugin:plugin:1.3.1, org.primefaces:primefaces:jar
:2.2.1: Failure to find maven-plugins:maven-cobertura-plugin:plugin:1.3 in http:
//repo1.maven.org/maven2 was cached in the local repository, resolution will not
 be reattempted until the update interval of central has elapsed or updates are
forced -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyReso

任何帮助都是高度依赖的。

Answer 1

您应该将这两个插件添加到您的pom中。

关于cobertura，请参见this page。

有关findbug，请参见this page。

-更新

好吧，我发现问题了。看起来，您依赖于jdom 1.1.2，而jdom 1.1.2依赖于jaxen 1.1.3，而jaxen 1.1.3的工件被破坏。

您可以尝试另一个jdom版本，也可以将this site中描述的快照添加到pom中。当我在我的电脑上运行你的电脑时为我工作。我复制了快照：

<dependency>
  <groupId>jaxen</groupId>
  <artifactId>jaxen</artifactId>
  <version>1.1.3</version>
  <!-- http://jira.codehaus.org/browse/JAXEN-217 -->
  <exclusions>
    <exclusion>
      <groupId>maven-plugins</groupId>
      <artifactId>maven-cobertura-plugin</artifactId>
    </exclusion>
    <exclusion>
      <groupId>maven-plugins</groupId>
      <artifactId>maven-findbugs-plugin</artifactId>
    </exclusion>
  </exclusions>
</dependency>

Answer 2

为了那些试图用艾薇来修复它的人。这个对我有用：

<dependency org="jaxen" name="jaxen" rev="1.1.4"/>
<dependency org="net.sourceforge.cobertura" name="cobertura" rev="1.9.4.1"/>
<dependency org="com.google.code.findbugs" name="findbugs" rev="2.0.1"/>
<dependency org="org.jdom" name="jdom" rev="2.0.2">
  <exclude module="jaxen"/>
  <exclude name="maven-cobertura-plugin"/>
  <exclude name="maven-findbugs-plugin"/>
</dependency>

Answer 3

查看您的本地存储库(normaly in <home>/.m2)，工件应该在哪里。您会在那里找到<artifactname>.lastUpdated文件。删除这些，然后重试。

可能这些工件由于网络问题而无法加载，而且现在甚至没有被检查。