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marremarre
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Resurrected the UCP transport
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‎src/main/java/org/marre/SmsSender.java

+69
Original file line numberDiff line numberDiff line change
@@ -176,6 +176,75 @@ public static SmsSender getGsmSender(String portName) throws SmsException
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return new SmsSender("org.marre.sms.transport.gsm.GsmTransport", props);
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}
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/**
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* Convenience method to create a SmsSender object that knows how to send
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* messages with a UCP SMSC.
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*
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* @param address
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* A string with the ip address or host name of the SMSC
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* @param port
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* An integer with the ip port on which the SMSC listens
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* @return A SmsSender object that uses the UcpTranport to send messages
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* @throws SmsException
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*/
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public static SmsSender getUcpSender(String address, int port) throws SmsException
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{
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//Liquidterm: strict input checking is done in the UcpTransport class
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Properties props = new Properties();
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props.setProperty("smsj.ucp.ip.host", address);
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props.setProperty("smsj.ucp.ip.port", Integer.toString(port));
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return new SmsSender("org.marre.sms.transport.ucp.UcpTransport", props);
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}
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/**
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* Convenience method to create a SmsSender object that knows how to send
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* messages with a UCP SMSC.
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*
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* @param address
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* A string with the ip address or host name of the SMSC
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* @param port
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* An integer with the ip port on which the SMSC listens
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* @param ucp60Uid
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* A string containing the UCP60 userid
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* @param ucp60Pwd
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* A string containing the UCP60 password
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*
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* @return A SmsSender object that uses the UcpTranport to send messages
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*
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* @throws SmsException
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*/
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public static SmsSender getUcpSender(String address, int port, String ucp60Uid, String ucp60Pwd)
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throws SmsException
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{
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//Liquidterm: strict input checking is done in the UcpTransport class
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Properties props = new Properties();
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props.setProperty("smsj.ucp.ip.host", address);
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props.setProperty("smsj.ucp.ip.port", Integer.toString(port));
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props.setProperty("smsj.ucp.ucp60.uid", ucp60Uid);
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props.setProperty("smsj.ucp.ucp60.password", ucp60Pwd);
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return new SmsSender("org.marre.sms.transport.ucp.UcpTransport", props);
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}
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/**
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* Convenience method to create a SmsSender object that knows how to send
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* messages with a UCP SMSC.
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*
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* @param propsFilename
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* A string containt a filename with the serialized Properties
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* object for the transport
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*
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* @return A SmsSender object that uses the UcpTranport to send messages
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*
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* @throws SmsException
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* @throws IOException
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*/
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public static SmsSender getUcpSender(String propsFilename) throws SmsException, IOException
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{
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Properties props = new Properties();
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props.load(new FileInputStream(propsFilename));
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return new SmsSender("org.marre.sms.transport.ucp.UcpTransport", props);
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}
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/**
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* Sends an ordinary SMS to the given recipient.
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*

‎src/main/java/org/marre/sms/transport/ucp/UCPSeries60.java

+38
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,38 @@
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package org.marre.sms.transport.ucp;
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/**
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* @author Lorenz Barth
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*
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* To change this generated comment edit the template variable "typecomment":
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* Window>Preferences>Java>Templates. To enable and disable the creation of type
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* comments go to Window>Preferences>Java>Code Generation.
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*/
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public class UCPSeries60 extends UcpMsg
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{
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public static final byte OP_OPEN_SESSION = 60;
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protected static final int FIELD_OADC = 0;
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protected static final int FIELD_OTON = 1;
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protected static final int FIELD_ONPI = 2;
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protected static final int FIELD_STYP = 3;
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protected static final int FIELD_PWD = 4;
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protected static final int FIELD_NPWD = 5;
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protected static final int FIELD_VERS = 6;
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protected static final int FIELD_LADC = 7;
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protected static final int FIELD_LTON = 8;
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protected static final int FIELD_LNPI = 9;
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protected static final int FIELD_OPID = 10;
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protected static final int FIELD_RES1 = 11;
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/**
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* Constructor for UCPSeries60.
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*
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* @param operation
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*/
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public UCPSeries60(byte operation)
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{
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super(12);
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setOR('O');
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setOT(operation);
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}
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}

‎src/main/java/org/marre/sms/transport/ucp/UcpMsg.java

+180
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@@ -0,0 +1,180 @@
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is "SMS Library for the Java platform".
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*
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* The Initial Developer of the Original Code is Markus Eriksson.
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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package org.marre.sms.transport.ucp;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.marre.util.StringUtil;
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/**
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* Baseclass for UcpMsg.
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*
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* @author Markus Eriksson
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* @version $Id$
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*/
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public abstract class UcpMsg
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{
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protected static final byte STX = (byte) 0x02;
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protected static final byte ETX = (byte) 0x03;
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private static Logger log_ = LoggerFactory.getLogger(UcpMsg.class);
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protected String[] ucpFields_;
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protected char or_; // 'O' or 'R'
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protected int trn_;
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protected byte ot_;
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public UcpMsg(int nFields)
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{
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ucpFields_ = new String[nFields];
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}
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public void setField(int field, String value)
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{
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ucpFields_[field] = value;
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}
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public String getField(int field)
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{
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return ucpFields_[field];
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}
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protected void setOR(char or)
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{
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or_ = or;
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}
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protected void setOT(byte ot)
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{
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ot_ = ot;
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}
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public void setTRN(int trn)
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{
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trn_ = trn;
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}
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public byte calcChecksum(String data)
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{
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int checksum = 0;
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for (int i = 0; i < data.length(); i++)
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{
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checksum = (checksum + data.charAt(i)) % 256;
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}
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return (byte) (checksum & 0xff);
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}
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public String buildCommand()
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{
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StringBuffer command = new StringBuffer(200);
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int length = 0;
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// CALC LENGTH
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// length = trn + len + o|r + ot
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length = 3 + 5 + 2 + 3;
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// length += data
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for (int i = 0; i < ucpFields_.length; i++)
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{
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if (ucpFields_[i] != null)
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{
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length += ucpFields_[i].length();
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}
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length += 1;
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}
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// length += checksum
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length += 3;
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// HEADER (TRN/LEN/O|R/OT)
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// TRN (2 num char)
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command.append(StringUtil.intToString(trn_, 2));
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command.append('/');
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// LEN (5 num char)
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command.append(StringUtil.intToString(length, 5));
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command.append('/');
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// O|R (Char 'O' or 'R')
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command.append(or_);
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command.append('/');
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// OT (2 num char)
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command.append(StringUtil.intToString(ot_, 2));
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command.append('/');
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// DATA
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for (int i = 0; i < ucpFields_.length; i++)
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{
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if (ucpFields_[i] != null)
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{
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command.append(ucpFields_[i]);
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}
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command.append('/');
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}
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// CHECKSUM
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command.append(StringUtil.byteToHexString(calcChecksum(command.toString())));
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return command.toString();
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}
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public void writeTo(OutputStream os) throws IOException
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{
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// STX
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os.write(STX);
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// Command
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os.write(buildCommand().getBytes());
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// ETX
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os.write(ETX);
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}
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public byte[] getCommand()
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{
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ByteArrayOutputStream baos = new ByteArrayOutputStream(200);
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try
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{
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writeTo(baos);
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}
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catch (IOException ex)
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{
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log_.debug("getCommand() - Failed to write to an ByteArrayOutputStream!");
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}
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return baos.toByteArray();
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}
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}

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