productsectestclient1.java~1~

这也是师兄的毕业设计,具体的功能我也不清楚,因为我才大一,请见谅!!!!!!!不过是可以用来答辩的,完整的毕业设计,有源代码,可爱执行文件,文档资料.

package product;

import javax.naming.*;
import java.util.Properties;
import javax.rmi.PortableRemoteObject;
import java.util.Collection;
import java.awt.Image;

public class productSecTestClient1 extends Object {
  private static final String ERROR_NULL_REMOTE = "Remote interface reference is null.  It must be created by calling one of the Home interface methods first.";
  private static final int MAX_OUTPUT_LINE_LENGTH = 100;
  private boolean logging = true;
  private productSecHome productSecHomeObject = null;
  private productSec productSecObject = null;

  //Construct the EJB test client
  public productSecTestClient1() {
    initialize();
  }

  public void initialize() {
    long startTime = 0;
    if (logging) {
      log("Initializing bean access.");
      startTime = System.currentTimeMillis();
    }

    try {
      //get naming context
      Context context = getInitialContext();

      //look up jndi name
      Object ref = context.lookup("productSec");
      //look up jndi name and cast to Home interface
      productSecHomeObject = (productSecHome) PortableRemoteObject.narrow(ref, productSecHome.class);
      if (logging) {
        long endTime = System.currentTimeMillis();
        log("Succeeded initializing bean access through Home interface.");
        log("Execution time: " + (endTime - startTime) + " ms.");
      }
    }
    catch(Exception e) {
      if (logging) {
        log("Failed initializing bean access.");
      }
      e.printStackTrace();
    }
  }

  private Context getInitialContext() throws Exception {
    String url = "t3://j-af3d73a001034:7001";
    String user = null;
    String password = null;
    Properties properties = null;
    try {
      properties = new Properties();
      properties.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
      properties.put(Context.PROVIDER_URL, url);
      if (user != null) {
        properties.put(Context.SECURITY_PRINCIPAL, user);
        properties.put(Context.SECURITY_CREDENTIALS, password == null ? "" : password);
      }

      return new InitialContext(properties);
    }
    catch(Exception e) {
      log("Unable to connect to WebLogic server at " + url);
      log("Please make sure that the server is running.");
      throw e;
    }
  }

  //----------------------------------------------------------------------------
  // Methods that use Home interface methods to generate a Remote interface reference
  //----------------------------------------------------------------------------

  public productSec create() {
    long startTime = 0;
    if (logging) {
      log("Calling create()");
      startTime = System.currentTimeMillis();
    }
    try {
      productSecObject = productSecHomeObject.create();
      if (logging) {
        long endTime = System.currentTimeMillis();
        log("Succeeded: create()");
        log("Execution time: " + (endTime - startTime) + " ms.");
      }
    }
    catch(Exception e) {
      if (logging) {
        log("Failed: create()");
      }
      e.printStackTrace();
    }

    if (logging) {
      log("Return value from create(): " + productSecObject + ".");
    }
    return productSecObject;
  }

  //----------------------------------------------------------------------------
  // Methods that use Remote interface methods to access data through the bean
  //----------------------------------------------------------------------------

  public Collection findbyprimarykey(String p_id) {
    Collection returnValue = null;

    if (productSecObject == null) {
      System.out.println("Error in findbyprimarykey(): " + ERROR_NULL_REMOTE);
      return returnValue;
    }

    long startTime = 0;
    if (logging) {
      log("Calling findbyprimarykey(" + p_id + ")");
      startTime = System.currentTimeMillis();
    }

    try {
      returnValue = productSecObject.findbyprimarykey(p_id);
      if (logging) {
        long endTime = System.currentTimeMillis();
        log("Succeeded: findbyprimarykey(" + p_id + ")");
        log("Execution time: " + (endTime - startTime) + " ms.");
      }
    }
    catch(Exception e) {
      if (logging) {
        log("Failed: findbyprimarykey(" + p_id + ")");
      }
      e.printStackTrace();
    }

    if (logging) {
      log("Return value from findbyprimarykey(" + p_id + "): " + returnValue + ".");
    }
    return returnValue;
  }

  public void insertNewProduct(String p_id, String p_type_id, String p_name, String p_spec, String p_model, String p_unit, Image p_image, String p_remark) {
    if (productSecObject == null) {
      System.out.println("Error in insertNewProduct(): " + ERROR_NULL_REMOTE);
      return ;
    }

    long startTime = 0;
    if (logging) {
      log("Calling insertNewProduct(" + p_id + ", " + p_type_id + ", " + p_name + ", " + p_spec + ", " + p_model + ", " + p_unit + ", " + p_image + ", " + p_remark + ")");
      startTime = System.currentTimeMillis();
    }

    try {
      productSecObject.insertNewProduct(p_id, p_type_id, p_name, p_spec, p_model, p_unit, p_image, p_remark);
      if (logging) {
        long endTime = System.currentTimeMillis();
        log("Succeeded: insertNewProduct(" + p_id + ", " + p_type_id + ", " + p_name + ", " + p_spec + ", " + p_model + ", " + p_unit + ", " + p_image + ", " + p_remark + ")");
        log("Execution time: " + (endTime - startTime) + " ms.");
      }
    }
    catch(Exception e) {
      if (logging) {
        log("Failed: insertNewProduct(" + p_id + ", " + p_type_id + ", " + p_name + ", " + p_spec + ", " + p_model + ", " + p_unit + ", " + p_image + ", " + p_remark + ")");
      }
      e.printStackTrace();
    }
  }

  //----------------------------------------------------------------------------
  // Utility Methods
  //----------------------------------------------------------------------------

  private void log(String message) {
    if (message == null) {
      System.out.println("-- null");
      return ;
    }
    if (message.length() > MAX_OUTPUT_LINE_LENGTH) {
      System.out.println("-- " + message.substring(0, MAX_OUTPUT_LINE_LENGTH) + " ...");
    }
    else {
      System.out.println("-- " + message);
    }
  }
}