Author: ngn
Date: Mon Aug 10 15:16:21 2009
New Revision: 802821
URL: http://svn.apache.org/viewvc?rev=802821&view=rev
Log:
Add convinence method for getting the complete inner text
Modified:
mina/sandbox/vysper/trunk/server/core/src/main/java/org/apache/vysper/xmpp/xmlfragment/XMLElement.java
Modified:
mina/sandbox/vysper/trunk/server/core/src/main/java/org/apache/vysper/xmpp/xmlfragment/XMLElement.java
URL:
http://svn.apache.org/viewvc/mina/sandbox/vysper/trunk/server/core/src/main/java/org/apache/vysper/xmpp/xmlfragment/XMLElement.java?rev=802821&r1=802820&r2=802821&view=diff
==============================================================================
---
mina/sandbox/vysper/trunk/server/core/src/main/java/org/apache/vysper/xmpp/xmlfragment/XMLElement.java
(original)
+++
mina/sandbox/vysper/trunk/server/core/src/main/java/org/apache/vysper/xmpp/xmlfragment/XMLElement.java
Mon Aug 10 15:16:21 2009
@@ -168,6 +168,25 @@
if (innerTexts.size() > 1) throw new XMLSemanticError("element has
more than one inner text fragment");
return innerTexts.get(0);
}
+
+ /**
+ * Get the complete inner text
+ * @return The concatenated inner text or null if no text fragments exist
+ */
+ public XMLText getInnerText() {
+ boolean hadText = false;
+ StringBuffer sb = new StringBuffer();
+ for(XMLText text : getInnerTexts()) {
+ sb.append(text.getText());
+ hadText = true;
+ }
+ if(hadText) {
+ return new XMLText(sb.toString());
+ } else {
+ return null;
+ }
+
+ }
/**
* collects all inner elements named as given parameter
