_operatestub.java

运用corba

package Calculate;


/**
* Calculate/_operateStub.java .
* 由 IDL-to-Java 编译器（可移植），版本 "3.2" 生成
* 来自 Calculate.idl
* 2007年6月30日 星期六 下午02时42分13秒 CST
*/

public class _operateStub extends org.omg.CORBA.portable.ObjectImpl implements Calculate.operate
{

  public String register (String username, String password)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("register", true);
                $out.write_string (username);
                $out.write_string (password);
                $in = _invoke ($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 $rm) {
                return register (username, password        );
            } finally {
                _releaseReply ($in);
            }
  } // register

  public String calc (String username, String password, String statement)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("calc", true);
                $out.write_string (username);
                $out.write_string (password);
                $out.write_string (statement);
                $in = _invoke ($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 $rm) {
                return calc (username, password, statement        );
            } finally {
                _releaseReply ($in);
            }
  } // calc

  public String history (String username, String password)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("history", true);
                $out.write_string (username);
                $out.write_string (password);
                $in = _invoke ($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 $rm) {
                return history (username, password        );
            } finally {
                _releaseReply ($in);
            }
  } // history

  public String quit (String username, String password)
  {
            org.omg.CORBA.portable.InputStream $in = null;
            try {
                org.omg.CORBA.portable.OutputStream $out = _request ("quit", true);
                $out.write_string (username);
                $out.write_string (password);
                $in = _invoke ($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 $rm) {
                return quit (username, password        );
            } finally {
                _releaseReply ($in);
            }
  } // quit

  // Type-specific CORBA::Object operations
  private static String[] __ids = {
    "IDL:Calculate/operate: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 _operateStub