Debian msgpack安装错误Java Maven

Question

Background :
Linux ROCKMAN 3.2.0-4-amd64 #1 SMP Debian 3.2.63-2 x86_64 GNU/Linux
Apache Maven 2.2.1 (rdebian-8)
Java version: 1.6.0_32
Java home: /usr/lib/jvm/java-6-openjdk-amd64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "3.2.0-4-amd64" arch: "amd64" Family: "unix"
java version "1.6.0_32"
OpenJDK Runtime Environment (IcedTea6 1.13.4) (6b32-1.13.4-1~deb7u1)
OpenJDK 64-Bit Server VM (build 23.25-b01, mixed mode)
javac 1.6.0_32

What I have tried
https://github.com/msgpack/msgpack-java/wiki/QuickStart

1. $ git clone git@github.com:msgpack/msgpack-java.git
sarit@ROCKMAN:~/workspace/msgpack-java$ ls
LICENCE.sbt-extras.txt msgpack-core NOTICE project sbt
LICENSE.txt msgpack.org.md pom.xml README.md version.sbt

I got everything right the same repository except "pom.xml".
2. Add pom.xml on my own version which is copy from link above.
(I put space in front of angle bracket to display)
< dependencies>

< dependency>
< groupId>org.msgpack< /groupId>
< artifactId>msgpack< /artifactId>
< version>0.7.0-p1< /version>
< /dependency>

< /dependencies>
3. mvn package
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error building POM (may not be this project's POM).


Project ID: unknown
POM Location: /home/sarit/workspace/msgpack-java/pom.xml

Reason: Not a v4.0.0 POM. for project unknown at /home/sarit/workspace/msgpack-java/pom.xml


[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: Not a v4.0.0 POM. for project unknown at /home/sarit/workspace/msgpack-java/pom.xml
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:404)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:272)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:622)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.project.InvalidProjectModelException: Not a v4.0.0 POM. for project unknown at /home/sarit/workspace/msgpack-java/pom.xml
at org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1599)
at org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1571)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:506)
at org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:200)
at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:604)
at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:487)
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:391)
... 12 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Sun Nov 02 01:51:51 ICT 2014
[INFO] Final Memory: 2M/118M
[INFO] ------------------------------------------------------------------------

Questions
1. Where I can find a correct pom.xml?
I had asked google and it returns a variety of them.
Since I don't know much about pom.xml
2. Where should I start?
My goal is using "msgpack-java version".

Solution:
Thank you everyone!
I grabbed the dependecies all around from here.
http://mvnrepository.com/artifact/org.msgpack/msgpack/0.6.8
They are :
javassist-3.16.1-GA.jar
json-simple-1.1.1.jar
junit-4.8.2.jar
msgpack-0.6.8.jar
After that I add External JARs file to my eclipse.
It done after all.

Answer 1

The simple answer to this is that the repository you have cloned git@github.com:msgpack/msgpack-java.git is a scala build which uses sbt instead of Maven. That's the reason for your problems.

Answer 2

msgpack-java is migrating from an older version v06 to a faster version v07, and its build process has changed a lot.

1. msgpack-java's pom.xml can be found in the central repository: http://central.maven.org/maven2/org/msgpack/msgpack-core/ , which is generated by sbt, so you cannot find the pom.xml in the source repository.

2. Your dependency artifactId should be msgpack-core, instead of msgpack.