_accountstub.java

corba的java的快速开发实例

package com.hcycom.corba.example.bank;


/**
* com/hcycom/corba/example/bank/_AccountStub.java .
* 由 IDL-to-Java 编译器（可移植），版本 "3.2" 生成
* 来自 bank.idl
* 2007年4月23日 星期一 上午10时19分16秒 CST
*/

public class _AccountStub extends org.omg.CORBA.portable.ObjectImpl implements com.hcycom.corba.example.bank.Account
{


  // return "success" if succeeded, "failure" otherwise
  public String deposit (String accountName, int amount)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("deposit", true);
                $out.write_string (accountName);
                $out.write_long (amount);
                $in = _invoke ($out);
                String $result = $in.read_string ();
                return $result;
            } catch (org.omg.CORBA.portable.ApplicationException $ex) {
                $in = $ex.getInputStream ();
                String _id = $ex.getId ();
                throw new org.omg.CORBA.MARSHAL (_id);
            } catch (org.omg.CORBA.portable.RemarshalException $rm) {
                return deposit (accountName, amount        );
            } finally {
                _releaseReply ($in);
            }
  } // deposit


  // return "success" if succeeded, "failure" otherwise
  public String withdraw (String accountName, int amount)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("withdraw", true);
                $out.write_string (accountName);
                $out.write_long (amount);
                $in = _invoke ($out);
                String $result = $in.read_string ();
                return $result;
            } catch (org.omg.CORBA.portable.ApplicationException $ex) {
                $in = $ex.getInputStream ();
                String _id = $ex.getId ();
                throw new org.omg.CORBA.MARSHAL (_id);
            } catch (org.omg.CORBA.portable.RemarshalException $rm) {
                return withdraw (accountName, amount        );
            } finally {
                _releaseReply ($in);
            }
  } // withdraw


  // return "success" if succeeded, "failure" otherwise
  public String getBalance (String accountName, org.omg.CORBA.IntHolder balance)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("getBalance", true);
                $out.write_string (accountName);
                $in = _invoke ($out);
                String $result = $in.read_string ();
                balance.value = $in.read_long ();
                return $result;
            } catch (org.omg.CORBA.portable.ApplicationException $ex) {
                $in = $ex.getInputStream ();
                String _id = $ex.getId ();
                throw new org.omg.CORBA.MARSHAL (_id);
            } catch (org.omg.CORBA.portable.RemarshalException $rm) {
                return getBalance (accountName, balance        );
            } finally {
                _releaseReply ($in);
            }
  } // getBalance

  // Type-specific CORBA::Object operations
  private static String[] __ids = {
    "IDL:bank/Account:1.0"};

  public String[] _ids ()
  {
    return (String[])__ids.clone ();
  }

  private void readObject (java.io.ObjectInputStream s) throws java.io.IOException
  {
     String str = s.readUTF ();
     String[] args = null;
     java.util.Properties props = null;
     org.omg.CORBA.Object obj = org.omg.CORBA.ORB.init (args, props).string_to_object (str);
     org.omg.CORBA.portable.Delegate delegate = ((org.omg.CORBA.portable.ObjectImpl) obj)._get_delegate ();
     _set_delegate (delegate);
  }

  private void writeObject (java.io.ObjectOutputStream s) throws java.io.IOException
  {
     String[] args = null;
     java.util.Properties props = null;
     String str = org.omg.CORBA.ORB.init (args, props).object_to_string (this);
     s.writeUTF (str);
  }
} // class _AccountStub