在使用Maven Central和java.net的Maven存储库时，如何配置pom.xml以将A和B保留在我的私有本地Maven repo缓存中？
我有两个本地私有项目，称它们为A和B，但两者都依赖org.javolution:javolution-core-java:6.1.0-SNAPSHOT中的一些错误修复，而不是Maven Central。 A和B都依赖于Maven Central中的其他工件。项目B依赖于项目A.
我习惯在〜/ .m2和Central中使用Maven和本地存储库（缓存），但似乎我没有为java.net存储库正确配置项目。
<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.redacted</groupId>
<artifactId>B</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>B</name>
<url>http://maven.apache.org</url>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.opera.link.api</groupId>
<artifactId>opera-link-client</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.javolution</groupId>
<artifactId>javolution-core-java</artifactId>
<version>6.1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.2.5</version>
<type>jar</type>
</dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>A</artifactId>
<version>${project.version}</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>Java.net Maven Repository</id>
<url>https://maven.java.net/content/repositories/snapshots/</url>
</repository>
</repositories>
</project>
<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.redacted</groupId>
<artifactId>A</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>A</name>
<url>http://maven.apache.org</url>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.javolution</groupId>
<artifactId>javolution-core-java</artifactId>
<version>6.1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.2.5</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>Java.net Maven Repository</id>
<url>https://maven.java.net/content/repositories/snapshots/</url>
</repository>
</repositories>
</project>
从B中删除<repositories>元素会产生明显的结果：
------------------------------------------------------------------------
Building B 1.0-SNAPSHOT
------------------------------------------------------------------------
The POM for org.javolution:javolution-core-java:jar:6.1.0-SNAPSHOT is missing, no dependency information available
------------------------------------------------------------------------
BUILD FAILURE
------------------------------------------------------------------------
Total time: 0.547s
Finished at: Wed Jan 29 17:19:48 EST 2014
Final Memory: 3M/15M
------------------------------------------------------------------------
将<repositories>元素重新添加到B中会在运行时生成：
------------------------------------------------------------------------
Building B 1.0-SNAPSHOT
------------------------------------------------------------------------
--- exec-maven-plugin:1.2.1:exec (default-cli) @ B ---
java.lang.ExceptionInInitializerError
Caused by: java.lang.RuntimeException: Uncompilable source code - package com.redacted.A.posts does not exist
at com.redacted.B.App.<clinit>(App.java:30)
------------------------------------------------------------------------
BUILD FAILURE
------------------------------------------------------------------------
Total time: 1.219s
Finished at: Wed Jan 29 17:50:45 EST 2014
Final Memory: 4M/15M
------------------------------------------------------------------------
当我输入此内容时，我意识到这可能不像NetBeans问题那样是Maven问题。我点击了“Re-Run Goals”按钮，期待一个干净的构建（就像我上次执行的那样），但是做一个真正的clean-and-build似乎可以正确编译，而“Re-Run Goals”只是让mvn运行exec目标。我的pom.xml配置正确吗？
编辑：我正在使用NetBeans 7.4。
答案 0 :(得分：0)
您的第一条错误消息表示无法找到javolution-SNAPSHOT。您必须在本地存储库中提供带有pom的jar或使用java.net-repository购买。
第二条错误消息来自Exec-Maven-Plugin运行项目B.奇怪的消息似乎有点误导。
我会建议你：