def emmaConvention = new EmmaPluginConvention(project)
project.convention.plugins.emma = emmaConvention

class EmmaPluginConvention{
    def verbosityLevel = "info"
    def reportPath;
    def coverageFileName;
    def tmpDir;
    def instrDir;
    def metaDataFilePath;
    def emmaFilter;

    def emma(Closure close){
        close.delegate = this;
        close.run()
    }

    EmmaPluginConvention(Project project){
        reportPath          = "${project.reportsDir.absolutePath}/emma"
        coverageFileName    = "coverage"
        tmpDir              = "${project.buildDir}/tmp/emma"
        instrDir            = "${tmpDir}/instr"
        metaDataFilePath    = "${tmpDir}/metadata.emma"
        println project.name + " " + project.emmafilter
        emmaFilter          = "${project.emmafilter}"
    }
}