90 lines
No EOL
2.8 KiB
Java
90 lines
No EOL
2.8 KiB
Java
/*
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Copyright 2007 Infordata S.p.A.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/*
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***
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30/06/98 rel. _.___- Swing, JBuilder2 e VSS.
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*/
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package net.infordata.em.tn5250;
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import java.io.IOException;
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import java.io.InputStream;
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import net.infordata.em.crt5250.XIEbcdicTranslator;
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///////////////////////////////////////////////////////////////////////////////
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/**
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* 5250 Query command.
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*
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* @version
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* @author Valentino Proietti - Infordata S.p.A.
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*/
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public class XIQueryCmd extends XI5250Cmd {
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protected int[] ivPar = new int[5];
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@Override
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protected void readFrom5250Stream(InputStream inStream) throws IOException {
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for (int i = 0; i < 5; i++)
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ivPar[i] = inStream.read();
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if (ivPar[0] != 0x00 || ivPar[1] != 0x05 ||
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ivPar[2] != 0xD9 || ivPar[3] != 0x70 ||
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ivPar[4] != 0x00)
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; //!!V gestire errori
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}
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@Override
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protected void execute() {
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XIEbcdicTranslator trans = ivEmulator.getTranslator();
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// see rfc 1205
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byte[] buf = {
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(byte)0x00, (byte)0x00,
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(byte)0x88,
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(byte)0x00, (byte)0x3A,
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(byte)0xD9,
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(byte)0x70,
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(byte)0x80,
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(byte)0x06, (byte)0x00, // any other 5250 emulator
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(byte)0x01, (byte)0x01, (byte)0x00, // version
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(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,
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(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,
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(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,
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(byte)0x01,
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(byte)trans.toEBCDIC('5'), (byte)trans.toEBCDIC('2'), (byte)trans.toEBCDIC('5'), (byte)trans.toEBCDIC('1'), // 5251
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(byte)trans.toEBCDIC('0'), (byte)trans.toEBCDIC('1'), (byte)trans.toEBCDIC('1'),
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(byte)0x02, (byte)0x00, // keyboard
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(byte)0x00,
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(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, // S/N
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(byte)0x01, (byte)0x00, // max input fields
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(byte)0x00, (byte)0x00, (byte)0x00,
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(byte)0x01, // Row 1 e col 1 support
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(byte)(0x03 | 0x40), // 24x80 and 27x132 color supported
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(byte)0x00, // reserved
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(byte)0x00,
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(byte)0x00, //0x07, // enhanced mode ??
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(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,
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(byte)0x00, (byte)0x00, (byte)0x00};
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ivEmulator.send5250Packet((byte)0x00, (byte)0x00, buf);
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}
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} |