net.infordata.em.tn5250.XIWriteErrorCodeCmd Maven / Gradle / Ivy

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/*
Copyright 2007 Infordata S.p.A.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

/*
!!V 12/05/97 rel. 0.95d- setDefAttr() to 0x20.
    ***
    30/06/98 rel. _.___- Swing, JBuilder2 e VSS.
 */

package net.infordata.em.tn5250;

import java.io.IOException;
import java.io.InputStream;

/**
 * 5250 Write error code command
 *
 * @author   Valentino Proietti - Infordata S.p.A.
 */
public class XIWriteErrorCodeCmd extends XI5250Cmd {

  protected XI5250OrdList ivOrdList;

  @Override
  protected void readFrom5250Stream(InputStream inStream)
      throws IOException, XI5250Exception {
    ivOrdList = ivEmulator.createOrdList(ivEmulator);
    ivOrdList.readFrom5250Stream(inStream);
  }

  @Override
  protected void execute() {
    ivEmulator.setState(XI5250Emulator.ST_PRE_HELP);

    ivEmulator.setDefAttr(0x20);

    ivEmulator.setSBA(0, ivEmulator.getErrorRow());
    ivOrdList.execute();
  }

}