content: /*
   *  This file is part of AndroidIDE.
   *
   *  AndroidIDE is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  AndroidIDE 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 General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
   */
  
  /*
   * reserved comment block
   * DO NOT REMOVE OR ALTER!
   */
  /*
   * Copyright 1999-2002,2004 The Apache Software Foundation.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package jaxp.sun.org.apache.xerces.internal.dom;
  
  import org.w3c.dom.Node;
  import org.w3c.dom.ProcessingInstruction;
  
  /**
   * Processing Instructions (PIs) permit documents to carry
   * processor-specific information alongside their actual content. PIs
   * are most common in XML, but they are supported in HTML as well.
   *
   * This class inherits from CharacterDataImpl to reuse its setNodeValue method.
   *
   * @xerces.internal
   *
   * @since  PR-DOM-Level-1-19980818.
   */
  public class ProcessingInstructionImpl
      extends CharacterDataImpl
      implements ProcessingInstruction {
  
      //
      // Constants
      //
  
      /** Serialization version. */
      static final long serialVersionUID = 7554435174099981510L;
  
      //
      // Data
      //
  
      protected String target;
  
      //
      // Constructors
      //
  
      /** Factory constructor. */
      public ProcessingInstructionImpl(CoreDocumentImpl ownerDoc,
                                       String target, String data) {
          super(ownerDoc, data);
          this.target = target;
      }
  
      //
      // Node methods
      //
  
      /**
       * A short integer indicating what type of node this is. The named
       * constants for this value are defined in the org.w3c.dom.Node interface.
       */
      public short getNodeType() {
          return Node.PROCESSING_INSTRUCTION_NODE;
      }
  
      /**
       * Returns the target
       */
      public String getNodeName() {
          if (needsSyncData()) {
              synchronizeData();
          }
          return target;
      }
  
      //
      // ProcessingInstruction methods
      //
  
      /**
       * A PI's "target" states what processor channel the PI's data
       * should be directed to. It is defined differently in HTML and XML.
       * <p>
       * In XML, a PI's "target" is the first (whitespace-delimited) token
       * following the "<?" token that begins the PI.
       * <p>
       * In HTML, target is always null.
       * <p>
       * Note that getNodeName is aliased to getTarget.
       */
      public String getTarget() {
          if (needsSyncData()) {
              synchronizeData();
          }
          return target;
  
      } // getTarget():String
  
      /**
       * A PI's data content tells the processor what we actually want it
       * to do.  It is defined slightly differently in HTML and XML.
       * <p>
       * In XML, the data begins with the non-whitespace character
       * immediately after the target -- @see getTarget().
       * <p>
       * In HTML, the data begins with the character immediately after the
       * "&lt;?" token that begins the PI.
       * <p>
       * Note that getNodeValue is aliased to getData
       */
      public String getData() {
          if (needsSyncData()) {
              synchronizeData();
          }
          return data;
  
      } // getData():String
  
      /**
       * Change the data content of this PI.
       * Note that setData is aliased to setNodeValue.
       * @see #getData().
       * @throws DOMException(NO_MODIFICATION_ALLOWED_ERR) if node is read-only.
       */
      public void setData(String data) {
          // Hand off to setNodeValue for code-reuse reasons (mutation
          // events, readonly protection, synchronizing, etc.)
          setNodeValue(data);
      } // setData(String)
  
  
  
     /**
       * Returns the absolute base URI of this node or null if the implementation
       * wasn't able to obtain an absolute URI. Note: If the URI is malformed, a
       * null is returned.
       *
       * @return The absolute base URI of this node or null.
       * @since DOM Level 3
       */
      public String getBaseURI() {
  
          if (needsSyncData()) {
              synchronizeData();
          }
          return ownerNode.getBaseURI();
      }
  
  
  } // class ProcessingInstructionImpl
  