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Posted to dev@aries.apache.org by "Simon Gormley (JIRA)" <ji...@apache.org> on 2014/06/05 12:40:01 UTC
[jira] [Created] (ARIES-1204) StringIndexOutOfBounds for blueprint
apps that have constructors with multiple exceptions
Simon Gormley created ARIES-1204:
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Summary: StringIndexOutOfBounds for blueprint apps that have constructors with multiple exceptions
Key: ARIES-1204
URL: https://issues.apache.org/jira/browse/ARIES-1204
Project: Aries
Issue Type: Bug
Components: Proxy
Reporter: Simon Gormley
Attachments: ProxyMultipleThrows.diff
If a blueprint application has classes that have constructors that throw multiple exceptions, such as:
public MyClass(String something) throws IllegalStateException, NumberFormatException {
...
The ASM Method.getMethod(String) call fails with a StringIndexOutOfBoundsException.
It's not 100% clear from the ASM method Javadoc, but I suspect that it's not expecting any throws declaration in the string passed in.
The problem occurs in ProxySubclassAdapter.visit when it tried to get the constructor, and although there is a Method.getMethod(Constructor) method, this returns a different return value (method name is always "<init>"), which still doesn't work.
So, the rather inelegant solution appears to be to strip off the exceptions from the method string.
Diff will be attached.
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