[jboss-jira] [JBoss JIRA] (AS7-4072) Method asList called on an empty ModelNode should return an empty list
Jan Martiska created AS7-4072:
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Summary: Method asList called on an empty ModelNode should return an empty
list
Key: AS7-4072
URL: https://issues.jboss.org/browse/AS7-4072
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Reporter: Jan Martiska
Assignee: Emanuel Muckenhuber
Priority: Minor
{noformat}
ModelNode op = new ModelNode();
op.get("foo").add("bar");
for(ModelNode child : op.asList()) {
System.out.println(child.toString());
}
{noformat}
.. if you omit the second line of this snippet, that means call asList on an empty node
(empty, not null of course), an IllegalArgumentException will be thrown. I think this
behavior is not appropriate. It should rather return an empty list.
If I picked the wrong component or assignee, fell free to change it :)
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