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authorpeter.danner <peter.danner@d688527b-c9ab-4aba-bd8d-4036d912da1d>2007-07-27 09:31:59 +0000
committerpeter.danner <peter.danner@d688527b-c9ab-4aba-bd8d-4036d912da1d>2007-07-27 09:31:59 +0000
commitdb86329d1cec19bcd98afe58c2810951c87e12b2 (patch)
treefdc992fa7ee47fe787bbda7574b13984df50fb9e /common/src/at/gv
parent6b7df32316881105833eaff57cb9353de8761703 (diff)
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Extended serializing with the ability to omit the xml declaration
git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/trunk@852 d688527b-c9ab-4aba-bd8d-4036d912da1d
Diffstat (limited to 'common/src/at/gv')
-rw-r--r--common/src/at/gv/egovernment/moa/util/DOMUtils.java40
1 files changed, 39 insertions, 1 deletions
diff --git a/common/src/at/gv/egovernment/moa/util/DOMUtils.java b/common/src/at/gv/egovernment/moa/util/DOMUtils.java
index f94c8f6ff..d2e5e2195 100644
--- a/common/src/at/gv/egovernment/moa/util/DOMUtils.java
+++ b/common/src/at/gv/egovernment/moa/util/DOMUtils.java
@@ -443,7 +443,26 @@ public class DOMUtils {
*/
public static String serializeNode(Node node)
throws TransformerException, IOException {
- return new String(serializeNode(node, "UTF-8"), "UTF-8");
+ return new String(serializeNode(node, "UTF-8", false), "UTF-8");
+ }
+
+
+ /**
+ * Serialize the given DOM node.
+ *
+ * The node will be serialized using the UTF-8 encoding.
+ *
+ * @param node The node to serialize.
+ * @param omitXmlDeclaration The boolean value for omitting the XML Declaration.
+ * @return String The <code>String</code> representation of the given DOM
+ * node.
+ * @throws TransformerException An error occurred transforming the
+ * node to a <code>String</code>.
+ * @throws IOException An IO error occurred writing the node to a byte array.
+ */
+ public static String serializeNode(Node node, boolean omitXmlDeclaration)
+ throws TransformerException, IOException {
+ return new String(serializeNode(node, "UTF-8", omitXmlDeclaration), "UTF-8");
}
/**
@@ -458,6 +477,23 @@ public class DOMUtils {
* @throws IOException An IO error occurred writing the node to a byte array.
*/
public static byte[] serializeNode(Node node, String xmlEncoding)
+ throws TransformerException, IOException {
+ return serializeNode(node, xmlEncoding, false);
+ }
+
+ /**
+ * Serialize the given DOM node to a byte array.
+ *
+ * @param node The node to serialize.
+ * @param xmlEncoding The XML encoding to use.
+ * @param omitXmlDeclaration The boolean value for omitting the XML Declaration.
+ * @return The serialized node, as a byte array. Using a compatible encoding
+ * this can easily be converted into a <code>String</code>.
+ * @throws TransformerException An error occurred transforming the node to a
+ * byte array.
+ * @throws IOException An IO error occurred writing the node to a byte array.
+ */
+ public static byte[] serializeNode(Node node, String xmlEncoding, boolean omitDeclaration)
throws TransformerException, IOException {
TransformerFactory transformerFactory = TransformerFactory.newInstance();
@@ -466,6 +502,8 @@ public class DOMUtils {
transformer.setOutputProperty(OutputKeys.METHOD, "xml");
transformer.setOutputProperty(OutputKeys.ENCODING, xmlEncoding);
+ String omit = omitDeclaration ? "yes" : "no";
+ transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, omit);
transformer.transform(new DOMSource(node), new StreamResult(bos));
bos.flush();