setting_parser.gradle

/**
 * author: qibin
 *
 * a simple lexer for parse settings.gradle
 */
ext {
    settingsResult = new ArrayList<String>()

    isProjectOpen = { projectPath ->
        if (settingsResult.isEmpty()) { readSettings()}

        def path = projectPath.replaceAll($//|\\/$, ":")
        for (String item : settingsResult) {
            if (path.endsWith(item)) { return true}
        }

        return false
    }

    readSettings = {
        def settings = file("./settings.gradle")
        def lines = settings.readLines()
        def size = lines.size()

        for (def i = 0; i < size; i++) {
            def line = lines[i].replaceAll("(//.*)|(/\\*.*\\*/)", "")

            if (!isEmptyLine(line)) {
                line.split(",").each { item ->
                    item = item.replaceAll($/"|'/$, "")
                               .replaceAll($/\s*/$, "")
                               .replaceAll($/include/$, "")
                    settingsResult.add(item)
                }
            }
        }
    }

    isEmptyLine = { line ->
        if (line == null || line.length() == 0) { return true}
        return false
    }
}