[jboss-jira] [JBoss JIRA] Created: (GPD-131) XmlAdapter.getTextContent() appends null
XmlAdapter.getTextContent() appends null
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Key: GPD-131
URL: http://jira.jboss.com/jira/browse/GPD-131
Project: JBoss jBPM GPD
Issue Type: Bug
Reporter: Imran Naqvi
Assigned To: Koen Aers
the getTextContent() method in XmlAdapter class. There should be a null check while
getting the node value (this issue also comes up when you have nested configInfoElements).
So the following method in XmlAdapter.java :
protected String getTextContent() {
StringBuffer buffer = new StringBuffer();
NodeList list = getNode().getChildNodes();
for (int i = 0; i < list.getLength(); i++) {
buffer.append(list.item(i).getNodeValue());
}
return buffer.toString().trim();
}
should be changed to:
protected String getTextContent() {
StringBuffer buffer = new StringBuffer();
NodeList list = getNode().getChildNodes();
for (int i = 0; i < list.getLength(); i++) {
String nodeValue = list.item(i).getNodeValue();
if (nodeValue != null)
buffer.append(nodeValue);
}
return buffer.toString().trim();
}
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