Alan Hudson created AMQ-3856:
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Summary: MessageServlet assumes TextMessages contain Text
Key: AMQ-3856
URL: https://issues.apache.org/jira/browse/AMQ-3856
Project: ActiveMQ
Issue Type: Bug
Components: Broker
Affects Versions: 5.6.0, 5.5.1
Environment: all
Reporter: Alan Hudson
Fix For: 5.7.0
writeMessageResponse assumes that a text message will contain non null text.
It does a txt.startsWith which crashes with TextMessages with no body.
It can be fixed with this code:
protected void writeMessageResponse(PrintWriter writer, Message message)
throws JMSException, IOException {
if (message instanceof TextMessage) {
TextMessage textMsg = (TextMessage)message;
String txt = textMsg.getText();
if (txt != null) {
if (txt.startsWith("<?")) {
txt = txt.substring(txt.indexOf("?>") + 2);
}
writer.print(txt);
}
} else if (message instanceof ObjectMessage) {
ObjectMessage objectMsg = (ObjectMessage)message;
Object object = objectMsg.getObject();
writer.print(object.toString());
}
}
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