在新的 Maven 项目上：无法计算构建计划：插件 org.apache.maven.plugins:maven-resources-plugin:2.6?

问题描述 投票：0回答：2

我正在使用 Spring Tool Suite，带有嵌入的 Maven，在创建新的 Maven 项目时遇到这个问题。 我已经尝试过类似帖子中给出的每个答案；清理存储库并重建，settings.xml中的代理，指向正确的xml，使用自己的maven等等，我做错了什么？ 问题的完整描述：

Could not calculate build plan: Plugin org.apache.maven.plugins:maven-
resources-plugin:2.6 or one of its dependencies could not be resolved: 
Failed to read artifact descriptor for org.apache.maven.plugins:maven-
resources-plugin:jar:2.6
Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its 
dependencies could not be resolved: Failed to read artifact descriptor for 
org.apache.maven.plugins:maven-resources-plugin:jar:2.6

设置.xml

<proxies> 
<!-- proxy | Specification for one proxy, to be used in connecting to the 
network. | <proxy> <id>optional</id> <active>true</active> 
<protocol>http</protocol> <username>proxyuser</username> 
<password>proxypass</password> <host>proxy.host.net</host> <port>80</port> 
<nonProxyHosts>local.net|some.host.com</nonProxyHosts> </proxy> -->
<proxy>
    <id>proxy</id>
    <active>true</active>
    <protocol>http</protocol>
    <host>proxy-ccy.houston.hp.com</host>
    <port>8080</port>
</proxy>
<proxy>
    <id>proxy1</id>
    <active>true</active>
    <protocol>http</protocol>
    <host>proxy.austin.hp.com</host>
    <port>8080</port>
</proxy>
</proxies>

pom.xml

 <?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.marco.arale</groupId>
  <artifactId>maven-arale</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <name>maven-arale</name>
  <repositories>
    <repository>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>central</id>
      <name>Central Repository</name>
      <url>https://repo.maven.apache.org/maven2</url>
    </repository>
  </repositories>
  <pluginRepositories>
    <pluginRepository>
      <releases>
        <updatePolicy>never</updatePolicy>
      </releases>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>central</id>
      <name>Central Repository</name>
      <url>https://repo.maven.apache.org/maven2</url>
    </pluginRepository>
  </pluginRepositories>
  <build>
    <sourceDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\src\main\java</sourceDirectory>
    <scriptSourceDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\src\main\scripts</scriptSourceDirectory>
    <testSourceDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\src\test\java</testSourceDirectory>
    <outputDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\target\classes</outputDirectory>
    <testOutputDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\target\test-classes</testOutputDirectory>
    <resources>
      <resource>
        <directory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\src\main\resources</directory>
      </resource>
    </resources>
    <testResources>
      <testResource>
        <directory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\src\test\resources</directory>
      </testResource>
    </testResources>
    <directory>C:\Users\lopezbae\Documents\stsworkspace\maven-    <finalName>maven-arale-0.0.1-SNAPSHOT</finalName>
    <pluginManagement>arale\target</directory>
      <plugins>
        <plugin>
          <artifactId>maven-antrun-plugin</artifactId>
          <version>1.3</version>
        </plugin>
        <plugin>
          <artifactId>maven-assembly-plugin</artifactId>
          <version>2.2-beta-5</version>
        </plugin>
        <plugin>
          <artifactId>maven-dependency-plugin</artifactId>
          <version>2.8</version>
        </plugin>
        <plugin>
          <artifactId>maven-release-plugin</artifactId>
          <version>2.3.2</version>
        </plugin>
      </plugins>
    </pluginManagement>
    <plugins>
      <plugin>
        <artifactId>maven-clean-plugin</artifactId>
        <version>2.5</version>
        <executions>
          <execution>
            <id>default-clean</id>
            <phase>clean</phase>
            <goals>
              <goal>clean</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-resources-plugin</artifactId>
        <version>2.6</version>
        <executions>
          <execution>
            <id>default-testResources</id>
            <phase>process-test-resources</phase>
            <goals>
              <goal>testResources</goal>
            </goals>
          </execution>
          <execution>
            <id>default-resources</id>
            <phase>process-resources</phase>
            <goals>
              <goal>resources</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-jar-plugin</artifactId>
        <version>2.4</version>
        <executions>
          <execution>
            <id>default-jar</id>
            <phase>package</phase>
            <goals>
              <goal>jar</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>
        <executions>
          <execution>
            <id>default-compile</id>
            <phase>compile</phase>
            <goals>
              <goal>compile</goal>
            </goals>
          </execution>
          <execution>
            <id>default-testCompile</id>
            <phase>test-compile</phase>
            <goals>
              <goal>testCompile</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.12.4</version>
        <executions>
          <execution>
            <id>default-test</id>
            <phase>test</phase>
            <goals>
              <goal>test</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-install-plugin</artifactId>
        <version>2.4</version>
        <executions>
          <execution>
            <id>default-install</id>
            <phase>install</phase>
            <goals>
              <goal>install</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-deploy-plugin</artifactId>
        <version>2.7</version>
        <executions>
          <execution>
            <id>default-deploy</id>
            <phase>deploy</phase>
            <goals>
              <goal>deploy</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-site-plugin</artifactId>
        <version>3.3</version>
        <executions>
          <execution>
            <id>default-site</id>
            <phase>site</phase>
            <goals>
              <goal>site</goal>
            </goals>
            <configuration>
              <outputDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\target\site</outputDirectory>
              <reportPlugins>
                <reportPlugin>
                  <groupId>org.apache.maven.plugins</groupId>
                  <artifactId>maven-project-info-reports-plugin</artifactId>
                </reportPlugin>
              </reportPlugins>
            </configuration>
          </execution>
          <execution>
            <id>default-deploy</id>
            <phase>site-deploy</phase>
            <goals>
              <goal>deploy</goal>
            </goals>
            <configuration>
              <outputDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\target\site</outputDirectory>
              <reportPlugins>
                <reportPlugin>
                  <groupId>org.apache.maven.plugins</groupId>
                  <artifactId>maven-project-info-reports-plugin</artifactId>
                </reportPlugin>
              </reportPlugins>
            </configuration>
          </execution>
        </executions>
        <configuration>
          <outputDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\target\site</outputDirectory>
          <reportPlugins>
            <reportPlugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-project-info-reports-plugin</artifactId>
            </reportPlugin>
          </reportPlugins>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <reporting>
    <outputDirectory>C:\Users\lopezbae\Documents\stsworkspace\maven-arale\target\site</outputDirectory>
  </reporting>
</project>
java spring eclipse maven spring-tool-suite
2个回答
0
投票

需要添加

maven-resources-plugin
插件，可以在下面细化代码：

<build>
        <pluginManagement>
          <plugins>
            <plugin>
              <artifactId>maven-resources-plugin</artifactId>
              <version>2.7</version>
            </plugin>           
          </plugins>
        </pluginManagement>   
    </build>

将以下代码添加到

settins.xml
中：

    <proxy>
      <id>optional</id>
      <active>true</active>
      <protocol>http</protocol>
      <username>optional-proxyUser</username>
      <password>optional-proxyPassword</password>
      <host>proxy.host.net</host>
      <port>80</port>
      <nonProxyHosts>some.demo.com</nonProxyHosts>
    </proxy>

在此之后添加 

settings.xml
到项目中：转到 Preferences>Maven>User-Settings>选择您的 settings.xml 并单击 apply 并确定。

0
投票

我删除了存储库文件夹[在这里找到~/.m2/repository]，之后它对我有用。

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