private int run()

in src/main/org/apache/ant/vss/MSVSS.java [595:626]

• 26 lines of code
• 5 McCabe index (conditional complexity)

    private int run(Commandline cmd) {
        try {
            Execute exe = new Execute(new LogStreamHandler(this,
                    Project.MSG_INFO,
                    Project.MSG_WARN));

            // If location of ss.ini is specified we need to set the
            // environment-variable SSDIR to this value
            if (serverPath != null) {
                String[] env = exe.getEnvironment();
                if (env == null) {
                    env = new String[0];
                }
                String[] newEnv = new String[env.length + 1];
                for (int i = 0; i < env.length; i++) {
                    newEnv[i] = env[i];
                }
                newEnv[env.length] = "SSDIR=" + serverPath;

                exe.setEnvironment(newEnv);
            }

            exe.setAntRun(getProject());
            exe.setWorkingDirectory(getProject().getBaseDir());
            exe.setCommandline(cmd.getCommandline());
            // Use the OS launcher so we get environment variables
            exe.setVMLauncher(false);
            return exe.execute();
        } catch (IOException e) {
            throw new BuildException(e, getLocation());
        }
    }