/protocols/ss7/inap/inap-impl/src/main/java/org/mobicents/protocols/ss7/inap/isup/HighLayerCompatibilityInapImpl.java
Java | 203 lines | 142 code | 34 blank | 27 comment | 13 complexity | 9f763427f4016a0e78e9dcedd1c972f9 MD5 | raw file
Possible License(s): LGPL-3.0, GPL-3.0, LGPL-2.1, GPL-2.0, CC-BY-SA-3.0, CC0-1.0, Apache-2.0, BSD-3-Clause
- /*
- * 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.inap.isup;
-
- 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.inap.api.INAPException;
- import org.mobicents.protocols.ss7.inap.api.INAPParsingComponentException;
- import org.mobicents.protocols.ss7.inap.api.INAPParsingComponentExceptionReason;
- import org.mobicents.protocols.ss7.inap.api.isup.HighLayerCompatibilityInap;
- import org.mobicents.protocols.ss7.inap.primitives.INAPAsnPrimitive;
- import org.mobicents.protocols.ss7.isup.ParameterException;
- import org.mobicents.protocols.ss7.isup.impl.message.parameter.UserTeleserviceInformationImpl;
- import org.mobicents.protocols.ss7.isup.message.parameter.UserTeleserviceInformation;
-
-
- /**
- *
- *
- * @author sergey vetyutnev
- *
- */
- public class HighLayerCompatibilityInapImpl implements HighLayerCompatibilityInap, INAPAsnPrimitive {
-
- public static final String _PrimitiveName = "HighLayerCompatibilityInap";
-
- private byte[] data;
-
- public HighLayerCompatibilityInapImpl() {
- }
-
- public HighLayerCompatibilityInapImpl(byte[] data) {
- this.data = data;
- }
-
- public HighLayerCompatibilityInapImpl(UserTeleserviceInformation highLayerCompatibility) throws INAPException {
- if (highLayerCompatibility == null)
- throw new INAPException("The callingPartyCategory parameter must not be null");
- try {
- this.data = ((UserTeleserviceInformationImpl) highLayerCompatibility).encode();
- } catch (ParameterException e) {
- throw new INAPException("ParameterException when encoding highLayerCompatibility: " + e.getMessage(), e);
- }
- }
-
- @Override
- public byte[] getData() {
- return data;
- }
-
- @Override
- public UserTeleserviceInformation getHighLayerCompatibility() throws INAPException {
- if (this.data == null)
- throw new INAPException("The data has not been filled");
-
- try {
- UserTeleserviceInformationImpl cpc = new UserTeleserviceInformationImpl();
- cpc.decode(this.data);
- return cpc;
- } catch (ParameterException e) {
- throw new INAPException("ParameterException when decoding HighLayerCompatibility: " + e.getMessage(), e);
- }
- }
-
- @Override
- public int getTag() throws INAPException {
- return Tag.STRING_OCTET;
- }
-
- @Override
- public int getTagClass() {
- return Tag.CLASS_UNIVERSAL;
- }
-
- @Override
- public boolean getIsPrimitive() {
- return true;
- }
-
- @Override
- public void decodeAll(AsnInputStream ansIS) throws INAPParsingComponentException {
-
- try {
- int length = ansIS.readLength();
- this._decode(ansIS, length);
- } catch (IOException e) {
- throw new INAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
- INAPParsingComponentExceptionReason.MistypedParameter);
- } catch (AsnException e) {
- throw new INAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
- INAPParsingComponentExceptionReason.MistypedParameter);
- }
- }
-
- @Override
- public void decodeData(AsnInputStream ansIS, int length) throws INAPParsingComponentException {
-
- try {
- this._decode(ansIS, length);
- } catch (IOException e) {
- throw new INAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
- INAPParsingComponentExceptionReason.MistypedParameter);
- } catch (AsnException e) {
- throw new INAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
- INAPParsingComponentExceptionReason.MistypedParameter);
- }
- }
-
- private void _decode(AsnInputStream ansIS, int length) throws INAPParsingComponentException, IOException, AsnException {
-
- this.data = ansIS.readOctetStringData(length);
- if (this.data.length < 2 || this.data.length > 2)
- throw new INAPParsingComponentException(
- "Error while decoding " + _PrimitiveName + ": data must be from 2 to 2 bytes length, found: " + this.data.length,
- INAPParsingComponentExceptionReason.MistypedParameter);
- }
-
- @Override
- public void encodeAll(AsnOutputStream asnOs) throws INAPException {
- this.encodeAll(asnOs, this.getTagClass(), this.getTag());
- }
-
- @Override
- public void encodeAll(AsnOutputStream asnOs, int tagClass, int tag) throws INAPException {
-
- try {
- asnOs.writeTag(tagClass, true, tag);
- int pos = asnOs.StartContentDefiniteLength();
- this.encodeData(asnOs);
- asnOs.FinalizeContent(pos);
- } catch (AsnException e) {
- throw new INAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e);
- }
- }
-
- @Override
- public void encodeData(AsnOutputStream asnOs) throws INAPException {
-
- if (this.data == null)
- throw new INAPException("data field must not be null");
- if (this.data.length < 2 && this.data.length > 2)
- throw new INAPException("data field length must be from 2 to 2");
-
- asnOs.writeOctetStringData(data);
- }
-
- @Override
- public String toString() {
- StringBuilder sb = new StringBuilder();
- sb.append(_PrimitiveName);
- sb.append(" [");
-
- if (this.data != null) {
- sb.append("data=[");
- sb.append(printDataArr(this.data));
- sb.append("]");
- try {
- UserTeleserviceInformation cpc = this.getHighLayerCompatibility();
- sb.append(", ");
- sb.append(cpc.toString());
- } catch (INAPException e) {
- }
- }
-
- sb.append("]");
-
- return sb.toString();
- }
-
- private String printDataArr(byte[] arr) {
- StringBuilder sb = new StringBuilder();
- for (int b : arr) {
- sb.append(b);
- sb.append(", ");
- }
-
- return sb.toString();
- }
- }