# readlink(1) is not available as standard on Solaris 10.
    readLink=`which readlink`
    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
      if $darwin ; then
        javaHome="`dirname \"$javaExecutable\"`"
        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
      else
        javaExecutable="`readlink -f \"$javaExecutable\"`"
      fi

    }

    private void assertFoundDeadLinks(Collection<DeadLink> deadLinks) {
        assert linkErrors.exists()

        def lines = linkErrors.readLines()
        deadLinks.each { deadLink ->
            String errorStart = "ERROR: ${deadLink.file.name}:"
            assert lines.any { it.startsWith(errorStart) && it.endsWith(deadLink.message) }
        }
    }

            String line = br.readLine();
            while (line != null) {
                lineNumber++;
                gatherDeadLinksInLine(sourceFile, line, lineNumber, errorsForFile);
                gatherDeadJavadocLinksInLine(sourceFile, line, lineNumber, errorsForFile);

                line = br.readLine();
            }
        } catch (IOException e) {

        StringBuilder builder = new StringBuilder();
        try {
            BufferedReader reader = new BufferedReader(new StringReader(rawCommentText));
            String line;
            while ((line = reader.readLine()) != null) {
                line = line.replaceFirst("\\s*\\* ?", "");
                if (line.startsWith("@")) {
                    // Ignore the tag section of the comment
                    break;

        new Thread(() -> {
            try {
                BufferedReader reader = new BufferedReader(new InputStreamReader(forkedProcessOutput));
                String line;
                while ((line = reader.readLine()) != null) {
                    ps.println(line);
                }
            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                latch.countDown();