mx.py 文件源码

def _copy_eclipse_settings(p, files=None):
    eclipseJavaCompliance = _convert_to_eclipse_supported_compliance(p.javaCompliance)
    processors = p.annotation_processors()

    settingsDir = join(p.dir, ".settings")
    ensure_dir_exists(settingsDir)

    for name, sources in p.eclipse_settings_sources().iteritems():
        out = StringIO.StringIO()
        print >> out, '# GENERATED -- DO NOT EDIT'
        for source in sources:
            print >> out, '# Source:', source
            with open(source) as f:
                print >> out, f.read()
        if eclipseJavaCompliance:
            content = out.getvalue().replace('${javaCompliance}', str(eclipseJavaCompliance))
        else:
            content = out.getvalue()
        if processors:
            content = content.replace('org.eclipse.jdt.core.compiler.processAnnotations=disabled', 'org.eclipse.jdt.core.compiler.processAnnotations=enabled')
        update_file(join(settingsDir, name), content)
        if files:
            files.append(join(settingsDir, name))