/protocols/ss7/map/map-impl/src/main/java/org/mobicents/protocols/ss7/map/service/lsm/LCSQoSImpl.java
http://mobicents.googlecode.com/ · Java · 403 lines · 240 code · 32 blank · 131 comment · 64 complexity · 10cf5f4d015b11a0ba43ec3cbe8a4828 MD5 · raw file
- /*
- * 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.MAPParsingComponentException;
- import org.mobicents.protocols.ss7.map.api.MAPParsingComponentExceptionReason;
- import org.mobicents.protocols.ss7.map.api.primitives.MAPExtensionContainer;
- import org.mobicents.protocols.ss7.map.api.service.lsm.LCSQoS;
- import org.mobicents.protocols.ss7.map.api.service.lsm.ResponseTime;
- import org.mobicents.protocols.ss7.map.primitives.MAPAsnPrimitive;
- import org.mobicents.protocols.ss7.map.primitives.MAPExtensionContainerImpl;
- /**
- * TODO introduce all params used by LCSQoS and test
- *
- * @author amit bhayani
- *
- */
- public class LCSQoSImpl implements LCSQoS, MAPAsnPrimitive {
- private static final int _TAG_HORIZONTAL_ACCURACY = 0;
- private static final int _TAG_VERTICAL_COORDINATE_REQUEST = 1;
- private static final int _TAG_VERTICAL_ACCURACY = 2;
- private static final int _TAG_RESPONSE_TIME = 3;
- private static final int _TAG_EXTENSION_CONTAINER = 4;
- private Integer horizontalAccuracy = null;
- private Integer verticalAccuracy = null;
- private Boolean verticalCoordinateRequest = false;
- private ResponseTime responseTime = null;
- private MAPExtensionContainer extensionContainer = null;
- /**
- *
- */
- public LCSQoSImpl() {
- super();
- }
- /**
- * @param horizontalAccuracy
- * @param verticalAccuracy
- * @param verticalCoordinateRequest
- * @param responseTime
- * @param extensionContainer
- */
- public LCSQoSImpl(Integer horizontalAccuracy, Integer verticalAccuracy, Boolean verticalCoordinateRequest, ResponseTime responseTime,
- MAPExtensionContainer extensionContainer) {
- super();
- this.horizontalAccuracy = horizontalAccuracy;
- this.verticalAccuracy = verticalAccuracy;
- this.verticalCoordinateRequest = verticalCoordinateRequest;
- this.responseTime = responseTime;
- this.extensionContainer = extensionContainer;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.service.lsm.LCSQoS#getHorizontalAccuracy
- * ()
- */
- @Override
- public Integer getHorizontalAccuracy() {
- return this.horizontalAccuracy;
- }
- /*
- * (non-Javadoc)
- *
- * @see org.mobicents.protocols.ss7.map.api.service.lsm.LCSQoS#
- * getVerticalCoordinateRequest()
- */
- @Override
- public Boolean getVerticalCoordinateRequest() {
- return this.verticalCoordinateRequest;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.service.lsm.LCSQoS#getVerticalAccuracy
- * ()
- */
- @Override
- public Integer getVerticalAccuracy() {
- return this.verticalAccuracy;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.service.lsm.LCSQoS#getResponseTime()
- */
- @Override
- public ResponseTime getResponseTime() {
- return this.responseTime;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.service.lsm.LCSQoS#getExtensionContainer
- * ()
- */
- @Override
- public MAPExtensionContainer getExtensionContainer() {
- return this.extensionContainer;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#getTag()
- */
- @Override
- public int getTag() throws MAPException {
- return Tag.SEQUENCE;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#getTagClass
- * ()
- */
- @Override
- public int getTagClass() {
- return Tag.CLASS_CONTEXT_SPECIFIC;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#getIsPrimitive
- * ()
- */
- @Override
- public boolean getIsPrimitive() {
- return false;
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#decodeAll
- * (org.mobicents.protocols.asn.AsnInputStream)
- */
- @Override
- 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 MWStatus: " + e.getMessage(), e,
- MAPParsingComponentExceptionReason.MistypedParameter);
- } catch (AsnException e) {
- throw new MAPParsingComponentException("AsnException when decoding MWStatus: " + e.getMessage(), e,
- MAPParsingComponentExceptionReason.MistypedParameter);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#decodeData
- * (org.mobicents.protocols.asn.AsnInputStream, int)
- */
- @Override
- public void decodeData(AsnInputStream ansIS, int length) throws MAPParsingComponentException {
- try {
- this._decode(ansIS, length);
- } catch (IOException e) {
- throw new MAPParsingComponentException("IOException when decoding MWStatus: " + e.getMessage(), e,
- MAPParsingComponentExceptionReason.MistypedParameter);
- } catch (AsnException e) {
- throw new MAPParsingComponentException("AsnException when decoding MWStatus: " + e.getMessage(), e,
- MAPParsingComponentExceptionReason.MistypedParameter);
- }
- }
- private void _decode(AsnInputStream asnIS, int length) throws MAPParsingComponentException, IOException, AsnException {
- AsnInputStream ais = asnIS.readSequenceStreamData(length);
- while (true) {
- if (ais.available() == 0)
- break;
- switch (ais.readTag()) {
- case _TAG_HORIZONTAL_ACCURACY:
- // horizontal-accuracy [0] Horizontal-Accuracy OPTIONAL,
- if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || !ais.isTagPrimitive()) {
- throw new MAPParsingComponentException(
- "Decoding LCSQoS failed. Error while decoding horizontal-accuracy [0] Horizontal-Accuracy: bad tag class or not primitive",
- MAPParsingComponentExceptionReason.MistypedParameter);
- }
- int length1 = ais.readLength();
- this.horizontalAccuracy = new Integer(ais.readOctetStringData(length1)[0]);
- break;
- case _TAG_VERTICAL_COORDINATE_REQUEST:
- // verticalCoordinateRequest [1] NULL OPTIONAL,
- length1 = ais.readLength();
- this.verticalCoordinateRequest = true;
- break;
- case _TAG_VERTICAL_ACCURACY:
- // vertical-accuracy [2] Vertical-Accuracy OPTIONAL,
- if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || !ais.isTagPrimitive()) {
- throw new MAPParsingComponentException(
- "Decoding LCSQoS failed. Error while decoding vertical-accuracy [2] Vertical-Accuracy: bad tag class or not primitive",
- MAPParsingComponentExceptionReason.MistypedParameter);
- }
- length1 = ais.readLength();
- this.verticalAccuracy = new Integer(ais.readOctetStringData(length1)[0]);
- break;
- case _TAG_RESPONSE_TIME:
- // responseTime [3] ResponseTime OPTIONAL,
- if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || ais.isTagPrimitive()) {
- throw new MAPParsingComponentException(
- "Decoding LCSQoS failed. Error while decoding responseTime [3] ResponseTime: bad tag class, tag or not constructed",
- MAPParsingComponentExceptionReason.MistypedParameter);
- }
- this.responseTime = new ResponseTimeImpl();
- ((ResponseTimeImpl)this.responseTime).decodeAll(ais);
- break;
- case _TAG_EXTENSION_CONTAINER:
- // extensionContainer [4] ExtensionContainer OPTIONAL
- this.extensionContainer = new MAPExtensionContainerImpl();
- ((MAPExtensionContainerImpl)this.extensionContainer).decodeAll(ais);
- break;
- default:
- // Do we care?
- ais.advanceElement();
- break;
- }
- }// while
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#encodeAll
- * (org.mobicents.protocols.asn.AsnOutputStream)
- */
- @Override
- public void encodeAll(AsnOutputStream asnOs) throws MAPException {
- this.encodeAll(asnOs, Tag.CLASS_UNIVERSAL, Tag.SEQUENCE);
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#encodeAll
- * (org.mobicents.protocols.asn.AsnOutputStream, int, int)
- */
- @Override
- 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 InformServiceCentreRequest: " + e.getMessage(), e);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * org.mobicents.protocols.ss7.map.api.primitives.MAPAsnPrimitive#encodeData
- * (org.mobicents.protocols.asn.AsnOutputStream)
- */
- @Override
- public void encodeData(AsnOutputStream asnOs) throws MAPException {
- if (this.horizontalAccuracy != null) {
- try {
- asnOs.writeOctetString(Tag.CLASS_CONTEXT_SPECIFIC, _TAG_HORIZONTAL_ACCURACY, new byte[] { this.horizontalAccuracy.byteValue() });
- } catch (IOException e) {
- throw new MAPException("IOException when encoding parameter horizontalAccuracy: ", e);
- } catch (AsnException e) {
- throw new MAPException("AsnException when encoding parameter horizontalAccuracy: ", e);
- }
- }
- if (this.verticalCoordinateRequest != null) {
- try {
- asnOs.writeNull(Tag.CLASS_CONTEXT_SPECIFIC, _TAG_VERTICAL_COORDINATE_REQUEST);
- } catch (IOException e) {
- throw new MAPException("IOException when encoding parameter verticalCoordinateRequest: ", e);
- } catch (AsnException e) {
- throw new MAPException("IOException when encoding parameter verticalCoordinateRequest: ", e);
- }
- }
- if (this.verticalAccuracy != null) {
- try {
- asnOs.writeOctetString(Tag.CLASS_CONTEXT_SPECIFIC, _TAG_VERTICAL_ACCURACY, new byte[] { this.verticalAccuracy.byteValue() });
- } catch (IOException e) {
- throw new MAPException("IOException when encoding parameter verticalAccuracy: ", e);
- } catch (AsnException e) {
- throw new MAPException("AsnException when encoding parameter verticalAccuracy: ", e);
- }
- }
- if (this.responseTime != null) {
- ((ResponseTimeImpl)this.responseTime).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_RESPONSE_TIME);
- }
- if (this.extensionContainer != null) {
- ((MAPExtensionContainerImpl)this.extensionContainer).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_EXTENSION_CONTAINER);
- }
- }
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + ((extensionContainer == null) ? 0 : extensionContainer.hashCode());
- result = prime * result + ((horizontalAccuracy == null) ? 0 : horizontalAccuracy.hashCode());
- result = prime * result + ((responseTime == null) ? 0 : responseTime.hashCode());
- result = prime * result + ((verticalAccuracy == null) ? 0 : verticalAccuracy.hashCode());
- result = prime * result + ((verticalCoordinateRequest == null) ? 0 : verticalCoordinateRequest.hashCode());
- return result;
- }
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- LCSQoSImpl other = (LCSQoSImpl) obj;
- if (extensionContainer == null) {
- if (other.extensionContainer != null)
- return false;
- } else if (!extensionContainer.equals(other.extensionContainer))
- return false;
- if (horizontalAccuracy == null) {
- if (other.horizontalAccuracy != null)
- return false;
- } else if (!horizontalAccuracy.equals(other.horizontalAccuracy))
- return false;
- if (responseTime == null) {
- if (other.responseTime != null)
- return false;
- } else if (!responseTime.equals(other.responseTime))
- return false;
- if (verticalAccuracy == null) {
- if (other.verticalAccuracy != null)
- return false;
- } else if (!verticalAccuracy.equals(other.verticalAccuracy))
- return false;
- if (verticalCoordinateRequest == null) {
- if (other.verticalCoordinateRequest != null)
- return false;
- } else if (!verticalCoordinateRequest.equals(other.verticalCoordinateRequest))
- return false;
- return true;
- }
- }