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-rw-r--r--common/src/at/gv/egovernment/moa/util/XPathUtils.java74
1 files changed, 39 insertions, 35 deletions
diff --git a/common/src/at/gv/egovernment/moa/util/XPathUtils.java b/common/src/at/gv/egovernment/moa/util/XPathUtils.java
index dfb14697b..bfd91542c 100644
--- a/common/src/at/gv/egovernment/moa/util/XPathUtils.java
+++ b/common/src/at/gv/egovernment/moa/util/XPathUtils.java
@@ -40,9 +40,7 @@ public class XPathUtils {
SimpleNamespaceContext ctx = new SimpleNamespaceContext();
ctx.addNamespace(Constants.MOA_PREFIX, Constants.MOA_NS_URI);
ctx.addNamespace(Constants.MOA_CONFIG_PREFIX, Constants.MOA_CONFIG_NS_URI);
- ctx.addNamespace(
- Constants.MOA_ID_CONFIG_PREFIX,
- Constants.MOA_ID_CONFIG_NS_URI);
+ ctx.addNamespace(Constants.MOA_ID_CONFIG_PREFIX, Constants.MOA_ID_CONFIG_NS_URI);
ctx.addNamespace(Constants.SL10_PREFIX, Constants.SL10_NS_URI);
ctx.addNamespace(Constants.SL11_PREFIX, Constants.SL11_NS_URI);
ctx.addNamespace(Constants.SL12_PREFIX, Constants.SL12_NS_URI);
@@ -53,9 +51,7 @@ public class XPathUtils {
ctx.addNamespace(Constants.DSIG_PREFIX, Constants.DSIG_NS_URI);
ctx.addNamespace(Constants.XSLT_PREFIX, Constants.XSLT_NS_URI);
ctx.addNamespace(Constants.XSI_PREFIX, Constants.XSI_NS_URI);
- ctx.addNamespace(
- Constants.DSIG_FILTER2_PREFIX,
- Constants.DSIG_FILTER2_NS_URI);
+ ctx.addNamespace(Constants.DSIG_FILTER2_PREFIX, Constants.DSIG_FILTER2_NS_URI);
ctx.addNamespace(Constants.DSIG_EC_PREFIX, Constants.DSIG_EC_NS_URI);
ctx.addNamespace(Constants.MD_PREFIX, Constants.MD_NS_URI);
ctx.addNamespace(Constants.MDP_PREFIX, Constants.MDP_NS_URI);
@@ -419,42 +415,50 @@ public class XPathUtils {
}
/**
- * Return the SecurityLayer namespace prefix of the context element.
- * The method sets the prefix according to the value of the
- * namespace URI of the context element:
- * <ul>
- * <li>&quot;http://www.buergerkarte.at/namespaces/securitylayer/20020225#&quot; = &quot;sl10&quot;</li>
- * <li>&quot;http://www.buergerkarte.at/namespaces/securitylayer/20020831#&quot; = &quot;sl11&quot;</li>
- * <li>&quot;http://www.buergerkarte.at/namespaces/securitylayer/1.2# = &quot;sl&quot;</li>
- * <ul>
+ * Returns the namespace prefix used within <code>XPathUtils</code> for referring to
+ * the namespace of the specified (Security Layer command) element.
*
- * The returned prefix is needed for evaluating XPATH expressions.
+ * This namespace prefix can be used in various XPath expression evaluation methods
+ * within <code> XPathUtils</code> without explicitely binding it to the particular
+ * namespace.
*
- * @param contextElement The element to get a prefix from.
+ * @param contextElement The (Security Layer command) element.
*
- * @return The string <code>sl10</code>, <code>sl11</code> or <code>sl</code>,
- * depending on the SecurityLayer namespace of the contextElement.
+ * @return the namespace prefix used within <code>XPathUtils</code> for referring to
+ * the namespace of the specified (Security Layer command) element.
*
- * throws XpathException If namespace of context element is not a valid
- * SecurityLayer namespace.
- */
- public static String getSlPrefix (Element contextElement) throws XPathException {
- String slPrefix;
- String nameSpace = contextElement.getNamespaceURI();
- if (nameSpace.equals(Constants.SL10_NS_URI)) {
- slPrefix = Constants.SL10_PREFIX;
- } else if (nameSpace.equals(Constants.SL12_NS_URI)) {
- slPrefix = Constants.SL12_PREFIX;
- } else if (nameSpace.equals(Constants.SL11_NS_URI)) {
- slPrefix = Constants.SL11_PREFIX;
- } else {
+ * throws XpathException If the specified element has a namespace other than the ones
+ * known by this implementation as valid Security Layer namespaces (cf.
+ * @link Constants#SL10_NS_URI, @link Constants#SL11_NS_URI, @link Constants#SL12_NS_URI).
+ */
+ public static String getSlPrefix (Element contextElement) throws XPathException
+ {
+ String sLNamespace = contextElement.getNamespaceURI();
+ String sLPrefix = null;
+
+ if (sLNamespace.equals(Constants.SL10_NS_URI))
+ {
+ sLPrefix = Constants.SL10_PREFIX;
+ }
+ else if (sLNamespace.equals(Constants.SL11_NS_URI))
+ {
+ sLPrefix = Constants.SL11_PREFIX;
+ }
+ else if (sLNamespace.equals(Constants.SL12_NS_URI))
+ {
+ sLPrefix = Constants.SL12_PREFIX;
+ }
+ else
+ {
MessageProvider msg = MessageProvider.getInstance();
- String message = msg.getMessage("xpath.00", new Object[] { "Ungültiger SecurityLayer Namespace: \"" + nameSpace + "\"."});
- throw new XPathException(message, null);
- }
- return slPrefix;
+ String message = msg.getMessage("xpath.00", new Object[] { "Ungültiger Security Layer Namespace: \"" + sLNamespace + "\"."});
+ throw new XPathException(message, null);
+ }
+
+ return sLPrefix;
}
+
/**
* Return the SecurityLayer namespace prefix of the context element.
* If the context element is not the element that lies within the