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| author | tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2006-12-01 12:20:24 +0000 |
|---|---|---|
| committer | tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2006-12-01 12:20:24 +0000 |
| commit | 6025b6016517c6d898d8957d1d7e03ba71431912 (patch) | |
| tree | b15bd6fa5ffe9588a9bca3f2b8a7e358f83b6eba /src/main/java/org/pdfbox/util/XMLUtil.java | |
| parent | d2c77e820ab4aba8235d71275755021347b3ad10 (diff) | |
| download | pdf-as-3-6025b6016517c6d898d8957d1d7e03ba71431912.tar.gz pdf-as-3-6025b6016517c6d898d8957d1d7e03ba71431912.tar.bz2 pdf-as-3-6025b6016517c6d898d8957d1d7e03ba71431912.zip | |
Initial import of release 2.2.REL-2.2@923
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/org/pdfbox/util/XMLUtil.java')
| -rw-r--r-- | src/main/java/org/pdfbox/util/XMLUtil.java | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/src/main/java/org/pdfbox/util/XMLUtil.java b/src/main/java/org/pdfbox/util/XMLUtil.java new file mode 100644 index 0000000..1798aa2 --- /dev/null +++ b/src/main/java/org/pdfbox/util/XMLUtil.java @@ -0,0 +1,103 @@ +/**
+ * Copyright (c) 2004, www.pdfbox.org
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package org.pdfbox.util;
+
+import java.io.InputStream;
+import java.io.IOException;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.w3c.dom.Text;
+
+/**
+ * This class with handle some simple XML operations.
+ *
+ * @author blitchfield
+ * @version $Revision: 1.2 $
+ */
+public class XMLUtil
+{
+ /**
+ * Utility class, should not be instantiated.
+ *
+ */
+ private XMLUtil()
+ {
+ }
+
+ /**
+ * This will parse an XML stream and create a DOM document.
+ *
+ * @param is The stream to get the XML from.
+ * @return The DOM document.
+ * @throws IOException It there is an error creating the dom.
+ */
+ public static Document parse( InputStream is ) throws IOException
+ {
+ try
+ {
+ DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
+ DocumentBuilder builder = builderFactory.newDocumentBuilder();
+ return builder.parse( is );
+ }
+ catch( Exception e )
+ {
+ IOException thrown = new IOException( e.getMessage() );
+ throw thrown;
+ }
+ }
+
+ /**
+ * This will get the text value of an element.
+ *
+ * @param node The node to get the text value for.
+ * @return The text of the node.
+ */
+ public static String getNodeValue( Element node )
+ {
+ String retval = "";
+ NodeList children = node.getChildNodes();
+ for( int i=0; i<children.getLength(); i++ )
+ {
+ Node next = children.item( i );
+ if( next instanceof Text )
+ {
+ retval = next.getNodeValue();
+ }
+ }
+ return retval;
+ }
+}
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