/* * TeleStax, Open Source Cloud Communications Copyright 2012. * 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.errors; 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.errors.CAPErrorCode; import org.mobicents.protocols.ss7.cap.api.errors.CAPErrorMessageRequestedInfoError; import org.mobicents.protocols.ss7.cap.api.errors.RequestedInfoErrorParameter; /** * * @author sergey vetyutnev * */ public class CAPErrorMessageRequestedInfoErrorImpl extends CAPErrorMessageImpl implements CAPErrorMessageRequestedInfoError { private static final String REQUESTED_INFO_ERROR_PARAMETER = "requestedInfoErrorParameter"; public static final String _PrimitiveName = "CAPErrorMessageRequestedInfoError"; private RequestedInfoErrorParameter requestedInfoErrorParameter; protected CAPErrorMessageRequestedInfoErrorImpl(RequestedInfoErrorParameter requestedInfoErrorParameter) { super((long) CAPErrorCode.requestedInfoError); this.requestedInfoErrorParameter = requestedInfoErrorParameter; } public CAPErrorMessageRequestedInfoErrorImpl() { super((long) CAPErrorCode.requestedInfoError); } public boolean isEmRequestedInfoError() { return true; } public CAPErrorMessageRequestedInfoError getEmRequestedInfoError() { return this; } public RequestedInfoErrorParameter getRequestedInfoErrorParameter() { return requestedInfoErrorParameter; } @Override public int getTag() throws CAPException { return Tag.ENUMERATED; } @Override public int getTagClass() { return Tag.CLASS_UNIVERSAL; } @Override public boolean getIsPrimitive() { return true; } @Override public void decodeAll(AsnInputStream ansIS) throws CAPParsingComponentException { try { int length = ansIS.readLength(); this._decode(ansIS, length); } catch (IOException e) { throw new CAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e, CAPParsingComponentExceptionReason.MistypedParameter); } catch (AsnException e) { throw new CAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e, CAPParsingComponentExceptionReason.MistypedParameter); } } @Override public void decodeData(AsnInputStream ansIS, int length) throws CAPParsingComponentException { try { this._decode(ansIS, length); } catch (IOException e) { throw new CAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e, CAPParsingComponentExceptionReason.MistypedParameter); } catch (AsnException e) { throw new CAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e, CAPParsingComponentExceptionReason.MistypedParameter); } } private void _decode(AsnInputStream localAis, int length) throws CAPParsingComponentException, IOException, AsnException { this.requestedInfoErrorParameter = null; if (localAis.getTagClass() != Tag.CLASS_UNIVERSAL || localAis.getTag() != Tag.ENUMERATED || !localAis.isTagPrimitive()) throw new CAPParsingComponentException("Error decoding " + _PrimitiveName + ": bad tag class or tag or parameter is not primitive", CAPParsingComponentExceptionReason.MistypedParameter); int i1 = (int) localAis.readIntegerData(length); this.requestedInfoErrorParameter = RequestedInfoErrorParameter.getInstance(i1); } @Override public void encodeAll(AsnOutputStream asnOs) throws CAPException { this.encodeAll(asnOs, this.getTagClass(), this.getTag()); } public void encodeAll(AsnOutputStream asnOs, int tagClass, int tag) throws CAPException { try { asnOs.writeTag(tagClass, this.getIsPrimitive(), tag); int pos = asnOs.StartContentDefiniteLength(); this.encodeData(asnOs); asnOs.FinalizeContent(pos); } catch (AsnException e) { throw new CAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e); } } public void encodeData(AsnOutputStream aos) throws CAPException { if (this.requestedInfoErrorParameter == null) throw new CAPException("Error while encoding " + _PrimitiveName + ": requestedInfoErrorParameter field must not be null"); try { aos.writeIntegerData(this.requestedInfoErrorParameter.getCode()); } catch (IOException e) { throw new CAPException("IOException when encoding " + _PrimitiveName + ": " + e.getMessage(), e); } } @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append(_PrimitiveName); sb.append(" ["); if (this.requestedInfoErrorParameter != null) { sb.append("requestedInfoErrorParameter="); sb.append(requestedInfoErrorParameter); sb.append(","); } sb.append("]"); return sb.toString(); } /** * XML Serialization/Deserialization */ protected static final XMLFormat<CAPErrorMessageRequestedInfoErrorImpl> CAP_ERROR_MESSAGE_REQUESTED_INFO_ERROR_XML = new XMLFormat<CAPErrorMessageRequestedInfoErrorImpl>( CAPErrorMessageRequestedInfoErrorImpl.class) { @Override public void read(javolution.xml.XMLFormat.InputElement xml, CAPErrorMessageRequestedInfoErrorImpl errorMessage) throws XMLStreamException { CAP_ERROR_MESSAGE_XML.read(xml, errorMessage); String str = xml.get(REQUESTED_INFO_ERROR_PARAMETER, String.class); if (str != null) errorMessage.requestedInfoErrorParameter = Enum.valueOf(RequestedInfoErrorParameter.class, str); } @Override public void write(CAPErrorMessageRequestedInfoErrorImpl errorMessage, javolution.xml.XMLFormat.OutputElement xml) throws XMLStreamException { CAP_ERROR_MESSAGE_XML.write(errorMessage, xml); if (errorMessage.requestedInfoErrorParameter != null) xml.add((String) errorMessage.requestedInfoErrorParameter.toString(), REQUESTED_INFO_ERROR_PARAMETER, String.class); } }; }