/* * TeleStax, Open Source Cloud Communications * Copyright 2012, Telestax Inc and individual contributors * by the @authors tag. See the copyright.txt in the distribution for a * full listing of individual contributors. * * This is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ package org.mobicents.protocols.ss7.cap.service.circuitSwitchedCall.primitive; import java.io.IOException; import javolution.xml.XMLFormat; import javolution.xml.stream.XMLStreamException; import org.mobicents.protocols.asn.AsnException; import org.mobicents.protocols.asn.AsnInputStream; import org.mobicents.protocols.asn.AsnOutputStream; import org.mobicents.protocols.asn.Tag; import org.mobicents.protocols.ss7.cap.api.CAPException; import org.mobicents.protocols.ss7.cap.api.CAPParsingComponentException; import org.mobicents.protocols.ss7.cap.api.CAPParsingComponentExceptionReason; import org.mobicents.protocols.ss7.cap.api.service.circuitSwitchedCall.primitive.TimeIfTariffSwitch; import org.mobicents.protocols.ss7.cap.primitives.SequenceBase; import org.mobicents.protocols.ss7.map.api.MAPParsingComponentException; /** * * @author sergey vetyutnev * @author Amit Bhayani * */ public class TimeIfTariffSwitchImpl extends SequenceBase implements TimeIfTariffSwitch { private static final String TIME_SINCE_TARIFF_SWITCH = "timeSinceTariffSwitch"; private static final String TARIFF_SWITCH_INTERVAL = "tariffSwitchInterval"; public static final int _ID_timeSinceTariffSwitch = 0; public static final int _ID_tariffSwitchInterval = 1; private int timeSinceTariffSwitch; private Integer tariffSwitchInterval; public TimeIfTariffSwitchImpl() { super("TimeIfTariffSwitch"); } public TimeIfTariffSwitchImpl(int timeSinceTariffSwitch, Integer tariffSwitchInterval) { super("TimeIfTariffSwitch"); this.timeSinceTariffSwitch = timeSinceTariffSwitch; this.tariffSwitchInterval = tariffSwitchInterval; } @Override public int getTimeSinceTariffSwitch() { return timeSinceTariffSwitch; } @Override public Integer getTariffSwitchInterval() { return tariffSwitchInterval; } protected void _decode(AsnInputStream ansIS, int length) throws CAPParsingComponentException, MAPParsingComponentException, IOException, AsnException { this.timeSinceTariffSwitch = -1; this.tariffSwitchInterval = null; AsnInputStream ais = ansIS.readSequenceStreamData(length); while (true) { if (ais.available() == 0) break; int tag = ais.readTag(); if (ais.getTagClass() == Tag.CLASS_CONTEXT_SPECIFIC) { switch (tag) { case _ID_timeSinceTariffSwitch: this.timeSinceTariffSwitch = (int) ais.readInteger(); break; case _ID_tariffSwitchInterval: this.tariffSwitchInterval = (int) ais.readInteger(); break; default: ais.advanceElement(); break; } } else { ais.advanceElement(); } } if (this.timeSinceTariffSwitch == -1) throw new CAPParsingComponentException("Error while decoding " + _PrimitiveName + ": timeSinceTariffSwitch is mandatory but not found", CAPParsingComponentExceptionReason.MistypedParameter); } @Override public void encodeData(AsnOutputStream aos) throws CAPException { try { if (this.timeSinceTariffSwitch < 0 || this.timeSinceTariffSwitch > 864000) throw new CAPException("Error while encoding " + _PrimitiveName + ": timeSinceTariffSwitch must be from 0 to 864000"); aos.writeInteger(Tag.CLASS_CONTEXT_SPECIFIC, _ID_timeSinceTariffSwitch, this.timeSinceTariffSwitch); if (this.tariffSwitchInterval != null) { if (this.tariffSwitchInterval < 1 || this.tariffSwitchInterval > 864000) throw new CAPException("Error while encoding " + _PrimitiveName + ": tariffSwitchInterval must be from 1 to 864000"); aos.writeInteger(Tag.CLASS_CONTEXT_SPECIFIC, _ID_tariffSwitchInterval, this.tariffSwitchInterval); } } catch (IOException e) { throw new CAPException("IOException when encoding " + _PrimitiveName + ": " + e.getMessage(), e); } catch (AsnException e) { throw new CAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e); } } @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append(_PrimitiveName); sb.append(" ["); sb.append("timeSinceTariffSwitch="); sb.append(timeSinceTariffSwitch); if (this.tariffSwitchInterval != null) { sb.append(", tariffSwitchInterval="); sb.append(tariffSwitchInterval); } sb.append("]"); return sb.toString(); } /** * XML Serialization/Deserialization */ protected static final XMLFormat<TimeIfTariffSwitchImpl> TIME_IF_TARIFF_SWITCH_XML = new XMLFormat<TimeIfTariffSwitchImpl>( TimeIfTariffSwitchImpl.class) { @Override public void read(javolution.xml.XMLFormat.InputElement xml, TimeIfTariffSwitchImpl timeIfTariffSwitch) throws XMLStreamException { Integer ival = xml.get(TIME_SINCE_TARIFF_SWITCH, Integer.class); if (ival != null) timeIfTariffSwitch.timeSinceTariffSwitch = ival; timeIfTariffSwitch.tariffSwitchInterval = xml.get(TARIFF_SWITCH_INTERVAL, Integer.class); } @Override public void write(TimeIfTariffSwitchImpl timeIfTariffSwitch, javolution.xml.XMLFormat.OutputElement xml) throws XMLStreamException { xml.add(timeIfTariffSwitch.timeSinceTariffSwitch, TIME_SINCE_TARIFF_SWITCH, Integer.class); if (timeIfTariffSwitch.tariffSwitchInterval != null) { xml.add(timeIfTariffSwitch.tariffSwitchInterval, TARIFF_SWITCH_INTERVAL, Integer.class); } } }; }