/* * JBoss, Home of Professional Open Source * Copyright 2011, Red Hat, 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.map.service.lsm; import java.io.IOException; 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.map.api.MAPException; import org.mobicents.protocols.ss7.map.api.MAPMessageType; import org.mobicents.protocols.ss7.map.api.MAPOperationCode; import org.mobicents.protocols.ss7.map.api.MAPParsingComponentException; import org.mobicents.protocols.ss7.map.api.MAPParsingComponentExceptionReason; import org.mobicents.protocols.ss7.map.api.primitives.GSNAddress; import org.mobicents.protocols.ss7.map.api.primitives.MAPExtensionContainer; import org.mobicents.protocols.ss7.map.api.primitives.SubscriberIdentity; import org.mobicents.protocols.ss7.map.api.service.lsm.LCSLocationInfo; import org.mobicents.protocols.ss7.map.api.service.lsm.SendRoutingInfoForLCSResponse; import org.mobicents.protocols.ss7.map.primitives.GSNAddressImpl; import org.mobicents.protocols.ss7.map.primitives.MAPExtensionContainerImpl; import org.mobicents.protocols.ss7.map.primitives.SubscriberIdentityImpl; /** * @author amit bhayani * */ public class SendRoutingInfoForLCSResponseImpl extends LsmMessageImpl implements SendRoutingInfoForLCSResponse { private static final int _TAG_TARGET_MS = 0; private static final int _TAG_LCS_LOCATION_INFO = 1; private static final int _TAG_EXTENSION_CONTAINER = 2; private static final int _TAG_V_GMLC_ADDRESS = 3; private static final int _TAG_H_GMLC_ADDRESS = 4; private static final int _TAG_PPR_ADDRESS = 5; private static final int _TAG_ADDITIONAL_V_GMLC_ADDRESS = 6; public static final String _PrimitiveName = "SendRoutingInfoForLCSResponse"; private SubscriberIdentity targetMS; private LCSLocationInfo lcsLocationInfo; private MAPExtensionContainer extensionContainer; private GSNAddress vgmlcAddress; private GSNAddress hGmlcAddress; private GSNAddress pprAddress; private GSNAddress additionalVGmlcAddress; /** * */ public SendRoutingInfoForLCSResponseImpl() { super(); } /** * @param targetMS * @param lcsLocationInfo * @param extensionContainer * @param vgmlcAddress * @param hGmlcAddress * @param pprAddress * @param additionalVGmlcAddress */ public SendRoutingInfoForLCSResponseImpl(SubscriberIdentity targetMS, LCSLocationInfo lcsLocationInfo, MAPExtensionContainer extensionContainer, GSNAddress vgmlcAddress, GSNAddress hGmlcAddress, GSNAddress pprAddress, GSNAddress additionalVGmlcAddress) { super(); this.targetMS = targetMS; this.lcsLocationInfo = lcsLocationInfo; this.extensionContainer = extensionContainer; this.vgmlcAddress = vgmlcAddress; this.hGmlcAddress = hGmlcAddress; this.pprAddress = pprAddress; this.additionalVGmlcAddress = additionalVGmlcAddress; } public MAPMessageType getMessageType() { return MAPMessageType.sendRoutingInfoForLCS_Response; } public int getOperationCode() { return MAPOperationCode.sendRoutingInfoForLCS; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. SendRoutingInforForLCSResponseIndication#getTargetMS() */ public SubscriberIdentity getTargetMS() { return this.targetMS; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. SendRoutingInforForLCSResponseIndication#getLCSLocationInfo() */ public LCSLocationInfo getLCSLocationInfo() { return this.lcsLocationInfo; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. SendRoutingInforForLCSResponseIndication#getExtensionContainer() */ public MAPExtensionContainer getExtensionContainer() { return this.extensionContainer; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. SendRoutingInforForLCSResponseIndication#getVgmlcAddress() */ public GSNAddress getVgmlcAddress() { return this.vgmlcAddress; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. SendRoutingInforForLCSResponseIndication#getHGmlcAddress() */ public GSNAddress getHGmlcAddress() { return this.hGmlcAddress; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. SendRoutingInforForLCSResponseIndication#getPprAddress() */ public GSNAddress getPprAddress() { return this.pprAddress; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.service.lsm. * SendRoutingInforForLCSResponseIndication#getAdditionalVGmlcAddress() */ public GSNAddress getAdditionalVGmlcAddress() { return this.additionalVGmlcAddress; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#getTag() */ public int getTag() throws MAPException { return Tag.SEQUENCE; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#getTagClass () */ public int getTagClass() { return Tag.CLASS_UNIVERSAL; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#getIsPrimitive () */ public boolean getIsPrimitive() { return false; } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#decodeAll * (org.mobicents.protocols.asn.AsnInputStream) */ public void decodeAll(AsnInputStream ansIS) throws MAPParsingComponentException { try { int length = ansIS.readLength(); this._decode(ansIS, length); } catch (IOException e) { throw new MAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": ", e, MAPParsingComponentExceptionReason.MistypedParameter); } catch (AsnException e) { throw new MAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": ", e, MAPParsingComponentExceptionReason.MistypedParameter); } } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#decodeData * (org.mobicents.protocols.asn.AsnInputStream, int) */ public void decodeData(AsnInputStream ansIS, int length) throws MAPParsingComponentException { try { this._decode(ansIS, length); } catch (IOException e) { throw new MAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": ", e, MAPParsingComponentExceptionReason.MistypedParameter); } catch (AsnException e) { throw new MAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": ", e, MAPParsingComponentExceptionReason.MistypedParameter); } } private void _decode(AsnInputStream ansIS, int length) throws MAPParsingComponentException, IOException, AsnException { this.targetMS = null; this.lcsLocationInfo = null; this.extensionContainer = null; this.vgmlcAddress = null; this.hGmlcAddress = null; this.pprAddress = null; this.additionalVGmlcAddress = null; AsnInputStream ais = ansIS.readSequenceStreamData(length); // targetMS [0] SubscriberIdentity int tag = ais.readTag(); if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || ais.isTagPrimitive() || tag != _TAG_TARGET_MS) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [targetMS [0] SubscriberIdentity] bad tag, tag class or primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.targetMS = new SubscriberIdentityImpl(); AsnInputStream ais2 = ais.readSequenceStream(); ais2.readTag(); ((SubscriberIdentityImpl) this.targetMS).decodeAll(ais2); // lcsLocationInfo [1] LCSLocationInfo, tag = ais.readTag(); if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || ais.isTagPrimitive() || tag != _TAG_LCS_LOCATION_INFO) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [lcsLocationInfo [1] LCSLocationInfo] bad tag, tag class or primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.lcsLocationInfo = new LCSLocationInfoImpl(); ((LCSLocationInfoImpl) this.lcsLocationInfo).decodeAll(ais); while (true) { if (ais.available() == 0) break; tag = ais.readTag(); if (ais.getTagClass() == Tag.CLASS_CONTEXT_SPECIFIC) { switch (tag) { case _TAG_EXTENSION_CONTAINER: if (ais.isTagPrimitive()) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [extensionContainer [2] ExtensionContainer] is primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.extensionContainer = new MAPExtensionContainerImpl(); ((MAPExtensionContainerImpl) this.extensionContainer).decodeAll(ais); break; case _TAG_V_GMLC_ADDRESS: if (!ais.isTagPrimitive()) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [v-gmlc-Address [3] GSN-Address] is not primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.vgmlcAddress = new GSNAddressImpl(); ((GSNAddressImpl) this.vgmlcAddress).decodeAll(ais); break; case _TAG_H_GMLC_ADDRESS: // h-gmlc-Address [4] GSN-Address OPTIONAL, if (!ais.isTagPrimitive()) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [h-gmlc-Address [4] GSN-Address] is not primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.hGmlcAddress = new GSNAddressImpl(); ((GSNAddressImpl) this.hGmlcAddress).decodeAll(ais); break; case _TAG_PPR_ADDRESS: if (!ais.isTagPrimitive()) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [ppr-Address [5] GSN-Address] is not primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.pprAddress = new GSNAddressImpl(); ((GSNAddressImpl) this.pprAddress).decodeAll(ais); break; case _TAG_ADDITIONAL_V_GMLC_ADDRESS: // additional-v-gmlc-Address [6] GSN-Address OPTIONAL if (!ais.isTagPrimitive()) { throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName + ": Parameter [additional-v-gmlc-Address [6] GSN-Address] is not primitive", MAPParsingComponentExceptionReason.MistypedParameter); } this.additionalVGmlcAddress = new GSNAddressImpl(); ((GSNAddressImpl) this.additionalVGmlcAddress).decodeAll(ais); break; default: ais.advanceElement(); break; } } else { ais.advanceElement(); } }// while } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#encodeAll * (org.mobicents.protocols.asn.AsnOutputStream) */ public void encodeAll(AsnOutputStream asnOs) throws MAPException { this.encodeAll(asnOs, this.getTagClass(), this.getTag()); } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#encodeAll * (org.mobicents.protocols.asn.AsnOutputStream, int, int) */ public void encodeAll(AsnOutputStream asnOs, int tagClass, int tag) throws MAPException { try { asnOs.writeTag(tagClass, false, tag); int pos = asnOs.StartContentDefiniteLength(); this.encodeData(asnOs); asnOs.FinalizeContent(pos); } catch (AsnException e) { throw new MAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e); } } /* * (non-Javadoc) * * @see org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#encodeData * (org.mobicents.protocols.asn.AsnOutputStream) */ public void encodeData(AsnOutputStream asnOs) throws MAPException { if (this.targetMS == null) { throw new MAPException("Encoding of " + _PrimitiveName + " failed. Manadatory parameter targetMS [0] SubscriberIdentity is not set"); } if (this.lcsLocationInfo == null) { throw new MAPException("Encoding of " + _PrimitiveName + " failed. Manadatory parameter lcsLocationInfo [1] LCSLocationInfo is not set"); } try { asnOs.writeTag(Tag.CLASS_CONTEXT_SPECIFIC, false, _TAG_TARGET_MS); int pos = asnOs.StartContentDefiniteLength(); ((SubscriberIdentityImpl) this.targetMS).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, ((SubscriberIdentityImpl) this.targetMS).getTag()); asnOs.FinalizeContent(pos); } catch (AsnException e) { throw new MAPException("AsnException while encoding parameter " + _PrimitiveName + ".targetMS [0] SubscriberIdentity"); } ((LCSLocationInfoImpl) this.lcsLocationInfo).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_LCS_LOCATION_INFO); if (this.extensionContainer != null) { // extensionContainer [2] ExtensionContainer OPTIONAL, ((MAPExtensionContainerImpl) this.extensionContainer).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_EXTENSION_CONTAINER); } if (this.vgmlcAddress != null) { // v-gmlc-Address [3] GSN-Address OPTIONAL, ((GSNAddressImpl) this.vgmlcAddress).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_V_GMLC_ADDRESS); } if (this.hGmlcAddress != null) { // h-gmlc-Address [4] GSN-Address OPTIONAL, ((GSNAddressImpl) this.hGmlcAddress).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_H_GMLC_ADDRESS); } if (this.pprAddress != null) { // ppr-Address [5] GSN-Address OPTIONAL, ((GSNAddressImpl) this.pprAddress).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_PPR_ADDRESS); } if (this.additionalVGmlcAddress != null) { // additional-v-gmlc-Address [6] GSN-Address OPTIONAL, ((GSNAddressImpl) this.additionalVGmlcAddress).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_ADDITIONAL_V_GMLC_ADDRESS); } } @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append(_PrimitiveName); sb.append(" ["); if (this.targetMS != null) { sb.append("targetMS"); sb.append(this.targetMS); } if (this.lcsLocationInfo != null) { sb.append(", lcsLocationInfo="); sb.append(this.lcsLocationInfo); } if (this.extensionContainer != null) { sb.append(", extensionContainer="); sb.append(this.extensionContainer); } if (this.vgmlcAddress != null) { sb.append(", vgmlcAddress="); sb.append(this.vgmlcAddress); } if (this.hGmlcAddress != null) { sb.append(", hGmlcAddress="); sb.append(this.hGmlcAddress); } if (this.pprAddress != null) { sb.append(", pprAddress="); sb.append(this.pprAddress); } if (this.additionalVGmlcAddress != null) { sb.append(", additionalVGmlcAddress="); sb.append(this.additionalVGmlcAddress); } sb.append("]"); return sb.toString(); } }