Page.getMessage( message, params) does not accept null for params
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Key: CLK-600
URL: https://issues.apache.org/jira/browse/CLK-600
Project: Click
Issue Type: Improvement
Components: core
Affects Versions: 2.1.0
Reporter: WarnerJan Veldhuis
Priority: Trivial
Page.getMessage() method does not accept null as parameter for Object[] args
while it should.
Instead of this:
content = getMessage("exception_" + ex.getErrorType() + "_message",
ex.getParameters());
I have to write code like this:
if (ex.getParameters() != null) {
content = getMessage("exception_" + ex.getErrorType() +
"_message", ex.getParameters());
}
else {
content = getMessage("exception_" + ex.getErrorType() +
"_message");
}
The underlying mechanism, MessageFormat.format(String, Object[]) has no trouble
handling null as args, so I don't see the reason to bomb out with an
IllegalArgumentException("Null args parameter");
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