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    1   /*
    2    * Copyright 1999-2004 The Apache Software Foundation
    3    *
    4    * Licensed under the Apache License, Version 2.0 (the "License");
    5    * you may not use this file except in compliance with the License.
    6    * You may obtain a copy of the License at
    7    *
    8    *     http://www.apache.org/licenses/LICENSE-2.0
    9    *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  package org.apache.commons.jxpath.xml;
    17
    18  import java.io.InputStream;
    19
    20  import javax.xml.parsers.DocumentBuilderFactory;
    21
    22  import org.apache.commons.jxpath.JXPathException;
    23
    24  /***
    25   * An implementation of the XMLParser interface that produces a DOM Document.
    26   *
    27   * @author Dmitri Plotnikov
    28   * @version $Revision: 1.6 $ $Date: 2004/02/29 14:17:37 $
    29   */
    30  public class DOMParser extends XMLParser2 {
    31
    32      public Object parseXML(InputStream stream) {
    33          try {
    34              DocumentBuilderFactory factory =
    35                      DocumentBuilderFactory.newInstance();
    36
    37              factory.setValidating(isValidating());
    38              factory.setNamespaceAware(isNamespaceAware());
    39              factory.setIgnoringElementContentWhitespace(
    40                      isIgnoringElementContentWhitespace());
    41              factory.setExpandEntityReferences(isExpandEntityReferences());
    42              factory.setIgnoringComments(isIgnoringComments());
    43              factory.setCoalescing(isCoalescing());
    44              return factory.newDocumentBuilder().parse(stream);
    45          }
    46          catch (Exception ex) {
    47              throw new JXPathException("DOM parser error", ex);
    48          }
    49      }
    50  }