Duncan Doyle created CAMEL-13437:
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Summary: ThrowExceptionProcessor should use 'getConstructor'
instead of 'getDeclaredConstructor', so it doesn't force users to implement the
constructors of their exception classes.
Key: CAMEL-13437
URL: https://issues.apache.org/jira/browse/CAMEL-13437
Project: Camel
Issue Type: Bug
Components: camel-core
Affects Versions: 2.23.2
Reporter: Duncan Doyle
ThrowExceptionProcessor uses this line of code to retrieve the constructor of
an Exception class:
{code:java}
Constructor<?> constructor = type.getDeclaredConstructor(String.class);{code}
The problem is that this will only find constructors defined in the actual
class itself, not in its superclasses. This forces users to unnecessarily
implement a constructor that excepts a {{String}} in their custom exception
classes.
Easy fix, use the following method:
{code:java}
Constructor<?> constructor = type.getConstructor(String.class);{code}
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