public JavaCompilerArgumentsBuilder includeLauncherOptions(boolean flag) {
        includeLauncherOptions = flag;
        return this;
    }

    public JavaCompilerArgumentsBuilder includeMainOptions(boolean flag) {
        includeMainOptions = flag;
        return this;
    }

    public JavaCompilerArgumentsBuilder includeClasspath(boolean flag) {
        includeClasspath = flag;
        return this;
    }

            collector.args(arg);
        }
    }

    public Iterable<String> generate(JavaCompileSpec spec) {
        List<String> launcherOptions = new JavaCompilerArgumentsBuilder(spec).includeLauncherOptions(true).includeMainOptions(false).includeClasspath(false).build();
        List<String> remainingArgs = new JavaCompilerArgumentsBuilder(spec).includeSourceFiles(true).build();

    }

    def "can include/exclude main options"() {
        spec.sourceCompatibility = "1.7"

        when:
        builder.includeMainOptions(true)

        then:
        builder.build() == ["-source", "1.7"] + defaultOptions

        when:
        builder.includeMainOptions(false)

        then:
        builder.build() == ["-classpath", ""]
    }

    def "includes main options by default"() {