Table Of Contents

XML Test Drivers

XML Request Batch File

CLI to CORBA XML Transaction

XML Test Drivers

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Revised: June 24, 2009, OL-15335-04

This appendix describes the XML test drivers.

XML Request Batch File

The following example of an XML/CORBA interface test driver executes an XML request batch file built as a CLI script. This allows compatibility with older CLI scripts used to provision the system.

package com.sswitch.oam.drv;

import java.lang.*;

import java.io.*;

import java.util.*;

import java.text.*;

// XML Stuff

import org.apache.ecs.xml.*;

import org.apache.ecs.*;

import org.w3c.dom.*; 

import org.xml.sax.*;

import org.apache.xml.serialize.*;

// BTS Interface Code objects...

import com.sswitch.oam.cad.*;

import com.sswitch.oam.xml.*;

import com.sswitch.oam.util.*;

import com.sswitch.oam.ccc.*;

/**

 * XmlBatch.java

 * Copyright (c) 2002, 2003 by Cisco Systems, Inc.

 * --Test driver for the XML/CORBA interface...

 *    This test driver executes a batch file built as a CLI script as XML 

 *    requests. This allows compatibility with the older CLI scripts used to

 *    provision the system. Note that this example can be built with the 

 *    provided tool "oo-cc" this simple script creates the correct CLASSPATH

 *    and invokes the compiler with the correct options. Also, the "oo-idl" 

 *    tool can be used to generate the correct IDL output. 

 * 

 *   @author A. J. Blanchard 

 *   @version  3.0

*/

public class XmlBatch {

    /*

     * Class private data

     */

    private String []                               objArgs;

    private CorbaXmlIntf                            objBts;

    private File                                    objFile;

    private RandomAccessFile                        objFileHandle;

    /**

     * Generic Constructor for the test driver.

     */

    protected        XmlBatch(String[] args)

    {

      // Initialize the ORB.

      objArgs = args;

      objBts = new CorbaXmlIntf(args);

      return;

    }

    /**

     * This is the main method for the application.

     */

    public static void main(String[] args)

    {

      //

      // Verify that the argument match what is expected...

      //  oo-run XmlRequest <CLI Request File> \

      //       -ORBopenorb.config="./OpenORB.xml"

      //     

      if(args.length < 2)

        {

        System.out.println("\nStart program as: oo-run XmlRequest <XML Request File> 
-ORBopenorb.config=\"./OpenORB.xml\"\n");

        System.exit(0);

        }

      XmlBatch me = new XmlBatch(args);

      me.go();

      return;

    }

    /**

     * This is the primary execution method for the object. It performs the 

     * actual request and calls for the print of the reply.

     */

    protected void       go()

    {

      //

      // Log into the target machine with generic optiuser

      //

      try {

        objBts.connect();

        System.out.println("BTS10200 Login successful...");

        }

      catch (Exception e) {

        System.out.println("Exception in login = " + e);

        System.exit(1);

        }

      //

      // Read in the file and send request...

      //        

      try {

        String reply = "";

        openCLI();

        while(true)

          {

          CommandParser parser = new CommandParser();

          String cmd = readCLI(); // Fetch the request file....

          if(cmd==null)

            break;

          if(cmd.startsWith("#") || cmd.length()==0)

             continue;

          else 

            {

            // Issue request to BTS 10200

            reply = objBts.request(parser.toXML(cmd));

            System.out.println("RETURN VALUE: ");

            parser.prettyPrint(reply);

            }

          } // end while(1)

        closeCLI();

        // Clean up and logout

        objBts.disconnect();

        }

      catch (CadExceptions ce) {

        System.out.println("CIS Command Exception: CODE="+ce.error_code +

                           "\n"+ce.error_string); 

        ce.printStackTrace();

        }

      catch (Exception e) {

        System.out.println("Batch Command Exception = " + e); 

        e.printStackTrace();

        }

      return;

    } // end go()

    /**

     * Open the input file for reading. This allows the read method to suck

     * a line at a time of the CLI style input.

     */

    protected void        openCLI() 

    {

      try {

        objFile=new File(objArgs[1]);

        objFileHandle=new RandomAccessFile(objFile,"r");

        }

      catch(Exception e) {

        // In the event of an error. just bail out of the program

        System.out.println("Error in processing file:\n"+e.toString());

        System.exit(1);

        }

    }

    /**

     * This is the method that closes and clean up after a file has been

     * processed. 

     */

    protected void        closeCLI()  throws java.io.IOException

    {

      objFileHandle.close();

    }

    /**

     * Read in the file provided as the request. Just exit on errors. Don't

     * worry about throwing an error exception.

     */

    protected String      readCLI()

    {

      String data=null;

      try {

        if((data = objFileHandle.readLine())!=null)

           data.trim();

        }

      catch (Exception e) {

        System.out.println("Unable to read "+objFile.toString()+

                           " with error:\n"+e.toString());

        System.exit(1);

        }

      // May return a valid string or a NULL object...

      return data;

    }

    //=====================================================================

    // Tools and utilities...

    //=====================================================================

} // end XmlRequest

CLI to CORBA XML Transaction

The following example of a test driver executes a normal CLI command but processes it as a CORBA XML transaction.

package com.sswitch.oam.drv;

import java.lang.*;

import java.io.*;

import java.util.*;

import java.text.*;

// XML Stuff

import org.apache.ecs.xml.*;

import org.apache.ecs.*;

import org.w3c.dom.*; 

import org.xml.sax.*;

import org.apache.xml.serialize.*;

// BTS Utility Code objects...

import com.sswitch.oam.cad.*;

import com.sswitch.oam.xml.*;

import com.sswitch.oam.util.*;

import com.sswitch.oam.ccc.*;

/**

 * XmlCli.java

 * Copyright (c) 2002, 2003 by Cisco Systems, Inc.

 * --Test driver for the XML/CORBA interface...

 *    This test driver executes a normal CLI command and processes the request

 *    as a CORBA XML transaction. The reply is then displayed. I am no as 

 *    concerned with complex data show(s) as with the ability to issue 

 *    provisioning commands. Note that this exmaple can be built with the 

 *    provided tool "oo-cc" this simple script creates the correct CLASSPATH

 *    and invokes the compiler with the correct options. Also, the "oo-idl" 

 *    tool can be used to generate the correct IDL output. 

 *

 *   @author   A. J. Blanchard 

 *   @version  3.0

 *

 */

public class XmlCli {

    /*

     * Class private data

     */

    private String []                               objArgs;

    private CorbaXmlIntf                            objBts;

    /**

     * Generic Constructor for the test driver.

     */

    protected        XmlCli(String[] args)

    {

      // Initialize the BTS ORB interface object.

      objArgs = args;

      objBts = new CorbaXmlIntf(args);

      return;

    }

    /**

     * This is the main method for the application.

     */

    public static void main(String[] args)

    {

      //

      // Verify that the argument match what is expected...

      //  oo-run XmlCli -ORBopenorb.config="./OpenORB.xml"

      //     

      if(args.length < 1)

        {

        System.out.println("\nStart program as: oo-run XmlCli 
-ORBopenorb.config=\"./OpenORB.xml\" \n");

        System.exit(0);

        }

      XmlCli me = new XmlCli(args);

      me.go();

      return;

    }

    /**

     * This is the primary execution method for the object. It performs the 

     * actual request and calls for the print of the reply.

     */

    protected void       go()

    {

      //

      // Log into the target machine with generic optiuser

      //

      try {

        objBts.connect();

        System.out.println("BTS10200 Login successful...");

        }

      catch (Exception e) {

        System.out.println("Exception in login = " + e);

        System.exit(1);

        }

      //

      // Read in the file and send request...

      //        

      try {

        while(true)

          {

          openCLI();                     // Put out the prompt...

          CommandParser parser = new CommandParser();

          String cmd = readCLI().trim(); // Fetch the request file...

          String reply = "";

          if((cmd.equals("")))

            continue;

          if(cmd.equals("exit"))

            break;

          else 

            {

            // Issue request to BTS 10200

            reply = objBts.request(parser.toXML(cmd));

            System.out.println("RETURN VALUE: ");

            parser.prettyPrint(reply);

            }

          } // end while(1)

        closeCLI();

        // Clean up and logout

        objBts.disconnect();

        }

      catch (CadExceptions ce) {

        System.out.println("CIS Command Exception: CODE="+ce.error_code +

                           "\n"+ce.error_string); 

        ce.printStackTrace();

        }

      catch (Exception e) {

        System.out.println("CIS Command Exception: \n"+e.toString()); 

        //e.printStackTrace();

        }

      return;

    } // end go()

    /**

     * Open the input file for reading. This allows the read method to suck

     * a line at a time of the CLI style input.

     */

    protected void        openCLI() 

    {

      System.out.print("CORBA-CLI> ");

      return;

    }

    /**

     * This is the method that closes and clean up after a file has been

     * processed. 

     */

    protected void        closeCLI()  throws java.io.IOException

    {

      System.out.println("\n Bye...");

      return;      

    }

    /**

     * Read in the file provided as the request. Just exit on errors. Don't

     * worry about throwing an error exception.

     */

    protected String      readCLI()  throws java.io.IOException

    {

      int          temp=0;

      int          idx=0;

      byte []      buf= new byte[256];

      while(true)

          {

          temp = System.in.read();

          if(temp==10)           // <ENTER Key>

            break;

          buf[idx++]=(byte) temp;

          }

      return new String(buf);

    }

    //=====================================================================

    // Tools and utilities...

    //=====================================================================

} // end XmlCli