Example usage for org.apache.commons.net.bsd RCommandClient rcommand

Introduction

In this page you can find the example usage for org.apache.commons.net.bsd RCommandClient rcommand.

Prototype

public void rcommand(String localUsername, String remoteUsername, String command) throws IOException 

Source Link

Document

Same as rcommand(localUsername, remoteUsername, command, false);

Usage

From source file:examples.rshell.java

public static final void main(String[] args) {
    String server, localuser, remoteuser, command;
    RCommandClient client;

    if (args.length != 4) {
        System.err.println("Usage: rshell <hostname> <localuser> <remoteuser> <command>");
        System.exit(1);/* w  ww  .  j  a  va2  s  .c om*/
        return; // so compiler can do proper flow control analysis
    }

    client = new RCommandClient();

    server = args[0];
    localuser = args[1];
    remoteuser = args[2];
    command = args[3];

    try {
        client.connect(server);
    } catch (IOException e) {
        System.err.println("Could not connect to server.");
        e.printStackTrace();
        System.exit(1);
    }

    try {
        client.rcommand(localuser, remoteuser, command);
    } catch (IOException e) {
        try {
            client.disconnect();
        } catch (IOException f) {
        }
        e.printStackTrace();
        System.err.println("Could not execute command.");
        System.exit(1);
    }

    IOUtil.readWrite(client.getInputStream(), client.getOutputStream(), System.in, System.out);

    try {
        client.disconnect();
    } catch (IOException e) {
        e.printStackTrace();
        System.exit(1);
    }

    System.exit(0);
}

---

From source file:examples.unix.rshell.java

public static void main(String[] args) {
    String server, localuser, remoteuser, command;
    RCommandClient client;

    if (args.length != 4) {
        System.err.println("Usage: rshell <hostname> <localuser> <remoteuser> <command>");
        System.exit(1);/*from  w ww. j a v a  2 s  .  c om*/
        return; // so compiler can do proper flow control analysis
    }

    client = new RCommandClient();

    server = args[0];
    localuser = args[1];
    remoteuser = args[2];
    command = args[3];

    try {
        client.connect(server);
    } catch (IOException e) {
        System.err.println("Could not connect to server.");
        e.printStackTrace();
        System.exit(1);
    }

    try {
        client.rcommand(localuser, remoteuser, command);
    } catch (IOException e) {
        try {
            client.disconnect();
        } catch (IOException f) {
        }
        e.printStackTrace();
        System.err.println("Could not execute command.");
        System.exit(1);
    }

    IOUtil.readWrite(client.getInputStream(), client.getOutputStream(), System.in, System.out);

    try {
        client.disconnect();
    } catch (IOException e) {
        e.printStackTrace();
        System.exit(1);
    }

    System.exit(0);
}

---

From source file:org.apache.commons.net.examples.unix.rshell.java

public static void main(String[] args) {
    String server, localuser, remoteuser, command;
    RCommandClient client;

    if (args.length != 4) {
        System.err.println("Usage: rshell <hostname> <localuser> <remoteuser> <command>");
        System.exit(1);/*from   www  . j a  va  2 s. com*/
        return; // so compiler can do proper flow control analysis
    }

    client = new RCommandClient();

    server = args[0];
    localuser = args[1];
    remoteuser = args[2];
    command = args[3];

    try {
        client.connect(server);
    } catch (IOException e) {
        System.err.println("Could not connect to server.");
        e.printStackTrace();
        System.exit(1);
    }

    try {
        client.rcommand(localuser, remoteuser, command);
    } catch (IOException e) {
        try {
            client.disconnect();
        } catch (IOException f) {
            /* ignored */}
        e.printStackTrace();
        System.err.println("Could not execute command.");
        System.exit(1);
    }

    IOUtil.readWrite(client.getInputStream(), client.getOutputStream(), System.in, System.out);

    try {
        client.disconnect();
    } catch (IOException e) {
        e.printStackTrace();
        System.exit(1);
    }

    System.exit(0);
}

---