001/*
002 * The MIT License
003 * Copyright (c) 2012 Microsoft Corporation
004 *
005 * Permission is hereby granted, free of charge, to any person obtaining a copy
006 * of this software and associated documentation files (the "Software"), to deal
007 * in the Software without restriction, including without limitation the rights
008 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
009 * copies of the Software, and to permit persons to whom the Software is
010 * furnished to do so, subject to the following conditions:
011 *
012 * The above copyright notice and this permission notice shall be included in
013 * all copies or substantial portions of the Software.
014 *
015 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
016 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
017 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
018 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
019 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
020 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
021 * THE SOFTWARE.
022 */
023
024package microsoft.exchange.webservices.data.security;
025
026import javax.xml.stream.XMLInputFactory;
027import javax.xml.stream.XMLStreamReader;
028
029import java.io.FileInputStream;
030import java.io.InputStream;
031import java.io.Reader;
032
033public class SafeXmlFactory {
034  public static XMLInputFactory factory = XMLInputFactory.newInstance();
035
036
037  public static XMLStreamReader createSafeXmlTextReader(InputStream stream) throws Exception {
038    XMLStreamReader xsr = factory.createXMLStreamReader(stream);
039    return xsr;
040
041  }
042
043
044  public static XMLStreamReader createSafeXmlTextReader(String url) throws Exception {
045    FileInputStream fis = new FileInputStream(url);
046    XMLStreamReader xtr = factory.createXMLStreamReader(url, fis);
047    return xtr;
048  }
049
050  public static XMLStreamReader createSafeXmlTextReader(XMLStreamReader reader) throws Exception {
051
052    XMLStreamReader xmlr =
053        factory.createXMLStreamReader((Reader) reader);
054    return xmlr;
055
056
057  }
058
059
060
061}