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/protocols/smpp/src/main/java/org/mobicents/protocols/smpp/message/param/BytesParamDescriptor.java

http://mobicents.googlecode.com/
Java | 65 lines | 33 code | 11 blank | 21 comment | 5 complexity | 89dca185f815418d9ff97cb2b07705e3 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
  1. /*
  2. * JBoss, Home of Professional Open Source
  3. * Copyright 2011, Red Hat, Inc. and individual contributors
  4. * by the @authors tag. See the copyright.txt in the distribution for a
  5. * full listing of individual contributors.
  6. *
  7. * This is free software; you can redistribute it and/or modify it
  8. * under the terms of the GNU Lesser General Public License as
  9. * published by the Free Software Foundation; either version 2.1 of
  10. * the License, or (at your option) any later version.
  11. *
  12. * This software is distributed in the hope that it will be useful,
  13. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  15. * Lesser General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU Lesser General Public
  18. * License along with this software; if not, write to the Free
  19. * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  20. * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
  21. */
  22. package org.mobicents.protocols.smpp.message.param;
  23. import java.io.IOException;
  24. import org.mobicents.protocols.smpp.util.PacketDecoder;
  25. import org.mobicents.protocols.smpp.util.PacketEncoder;
  26. public class BytesParamDescriptor extends AbstractDescriptor {
  27. private static final long serialVersionUID = 2L;
  28. private int linkIndex;
  29. public BytesParamDescriptor() {
  30. linkIndex = -1;
  31. }
  32. public BytesParamDescriptor(int linkIndex) {
  33. this.linkIndex = linkIndex;
  34. }
  35. public int getLengthSpecifier() {
  36. return linkIndex;
  37. }
  38. public int sizeOf(Object obj) {
  39. if (obj != null) {
  40. return ((byte[]) obj).length;
  41. } else {
  42. return 0;
  43. }
  44. }
  45. public void writeObject(Object obj, PacketEncoder encoder) throws IOException {
  46. if (obj != null) {
  47. byte[] data = (byte[]) obj;
  48. encoder.writeBytes(data, 0, data.length);
  49. }
  50. }
  51. public Object readObject(PacketDecoder decoder, int length) {
  52. return decoder.readBytes(length);
  53. }
  54. }