Getting JSR 308 Type Annotations Compiler working under Maven

Carrying on with the JSR 308 Type Annotations compiler, the instructions are out of date for Maven too.

I finally got it working after a fashion. I think the plugin is irredeemably about of date without editing it and recompiling. Hopefully this will get done at some point in the future, but until then I got it working by making the following changes.

Firstly, the groupId has changed to types.checkers in the repository, so the dependencies should be:

<dependency>
  <groupid>types.checkers</groupid>
  <artifactid>checkers-quals</artifactid>
  <version>1.1.1</version>
</dependency>

Next as the plugin is broken you need to put an explicit link to the jsr308-all.jar location (which isn't very maven-like, but works).

  <build>
    <plugins>
      <plugin>
        <groupid>org.apache.maven.plugins</groupid>
        <artifactid>maven-compiler-plugin</artifactid>
        <version>2.3.2</version>
        <configuration>
          <source>1.6</source>
          <target>1.6</target>
          <fork>true</fork>
          <executable>C:\Program Files\Java\jdk1.7.0\bin\javac.exe</executable>
          <compilerargument>-Xbootclasspath/p:C:\Projects\units\checker-framework\checkers\binary\jsr308-all.jar</compilerargument>
          <compilerarguments>
            <processor>checkers.nullness.NullnessChecker</processor>
          </compilerarguments>
        </configuration>
      </plugin>
    </plugins>
  </build>