org.eclipse.linuxtools.tmf.analysis.xml.core/src/org/eclipse/linuxtools/tmf/analysis/xml/core/model/readonly/TmfXmlReadOnlyStateValue.java

   1 /*******************************************************************************
   2  * Copyright (c) 2014 École Polytechnique de Montréal
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   Geneviève Bastien - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.tmf.analysis.xml.core.model.readonly;
  14
  15 import java.util.Collections;
  16 import java.util.List;
  17
  18 import org.eclipse.linuxtools.tmf.analysis.xml.core.model.ITmfXmlStateAttribute;
  19 import org.eclipse.linuxtools.tmf.analysis.xml.core.model.TmfXmlStateValue;
  20 import org.eclipse.linuxtools.tmf.analysis.xml.core.module.IXmlStateSystemContainer;
  21 import org.w3c.dom.Element;
  22
  23 /**
  24  * Implements a state value is a read only mode. See {@link TmfXmlStateValue}
  25  * for the syntax of the state value.
  26  *
  27  * In read mode, a state value will typically be used to find a path to a value,
  28  * so the value is known and there is a path of attributes that should lead to
  29  * it.
  30  *
  31  * @author Geneviève Bastien
  32  */
  33 public class TmfXmlReadOnlyStateValue extends TmfXmlStateValue {
  34
  35     /**
  36      * Constructor where the path to the value is a list of state attributes
  37      *
  38      * @param modelFactory
  39      *            The factory used to create XML model elements
  40      * @param node
  41      *            The state value XML element
  42      * @param container
  43      *            The state system container this state value belongs to
  44      * @param attributes
  45      *            The attributes representing the path to this value
  46      */
  47     public TmfXmlReadOnlyStateValue(TmfXmlReadOnlyModelFactory modelFactory, Element node,
  48             IXmlStateSystemContainer container, List<ITmfXmlStateAttribute> attributes) {
  49         super(modelFactory, node, container, attributes, null);
  50     }
  51
  52     /**
  53      * Constructor where the path to the value is an event field
  54      *
  55      * @param modelFactory
  56      *            The factory used to create XML model elements
  57      * @param node
  58      *            The state value XML element
  59      * @param container
  60      *            The state system container this state value belongs to
  61      * @param eventField
  62      *            The event field where to get the value
  63      */
  64     public TmfXmlReadOnlyStateValue(TmfXmlReadOnlyModelFactory modelFactory, Element node,
  65             IXmlStateSystemContainer container, String eventField) {
  66         super(modelFactory, node, container, Collections.EMPTY_LIST, eventField);
  67     }
  68
  69 }