]
Randall Hauch reopened DNA-96:
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Assignee: Randall Hauch (was: Johnny Verhaeg)
This change makes it more difficult to use, since now there are three kinds of exceptions
that have to be processed whenever a value (or values) are converted to a desired property
type. This is because it is usually not clear what property type the values actually are,
and so it is not known if a conversion between the types is available and whether the
values can actually be converted.
ValueFormatException should be replaced by existing JDK
IllegalArgumentException and UnsupportedOperationException in ValueFactories
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Key: DNA-96
URL:
https://jira.jboss.org/jira/browse/DNA-96
Project: DNA
Issue Type: Feature Request
Components: SPI
Affects Versions: 0.1
Reporter: Johnny Verhaeg
Assignee: Randall Hauch
Fix For: 0.2
Original Estimate: 0 minutes
Remaining Estimate: 0 minutes
1) There may be a development situation where it is advantageous to know a passed-in
path, segment, etc., is invalid (e.g., due to bad index value, character used, etc.) vs. a
bad usage of the factory, such as trying to convert a Boolean value into a Date.
2) Non-ValueFactories classes that interact with the ValueFactories, such as BasicName,
will need to throw IllegalArgumentException anyway when an invalid name is passed in,
meaning the ValueFactories that interact with it would need to catch the IAE and re-throw
as a ValueFormatException.
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