org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/statevalue/StringStateValue.java

   1 /*******************************************************************************
   2  * Copyright (c) 2012 Ericsson
   3  * Copyright (c) 2010, 2011 École Polytechnique de Montréal
   4  * Copyright (c) 2010, 2011 Alexandre Montplaisir <alexandre.montplaisir@gmail.com>
   5  *
   6  * All rights reserved. This program and the accompanying materials are
   7  * made available under the terms of the Eclipse Public License v1.0 which
   8  * accompanies this distribution, and is available at
   9  * http://www.eclipse.org/legal/epl-v10.html
  10  *
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.tmf.core.statevalue;
  14
  15 /**
  16  * A state value containing a variable-sized string
  17  *
  18  * @author alexmont
  19  *
  20  */
  21 final class StringStateValue extends TmfStateValue {
  22
  23     private final String valueStr;
  24
  25     public StringStateValue(String valueAsString) {
  26         assert (valueAsString != null);
  27         this.valueStr = valueAsString;
  28     }
  29
  30     @Override
  31     public byte getType() {
  32         return 1;
  33     }
  34
  35     @Override
  36     public boolean isNull() {
  37         return false;
  38     }
  39
  40     @Override
  41     public String getValue() {
  42         return valueStr;
  43     }
  44
  45     @Override
  46     public byte[] toByteArray() {
  47         return valueStr.getBytes();
  48     }
  49
  50     @Override
  51     public String toString() {
  52         return valueStr;
  53     }
  54 }