Uwe Schindler created LUCENE-4268:
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Summary: Rename ResourceAsStreamReasourceLoader to
ClasspathResourceLoader, supply simple FilesystemResourceLoader
Key: LUCENE-4268
URL: https://issues.apache.org/jira/browse/LUCENE-4268
Project: Lucene - Core
Issue Type: Bug
Components: modules/analysis
Reporter: Uwe Schindler
Assignee: Uwe Schindler
Fix For: 4.0, 5.0
Attachments: LUCENE-4268.patch
We should rename the class and also fix some bugs:
- Class/ClassLoader.getResourceAsStream() returns null when resource not found
(which is a Java bug in my opinion) and does not throw IOException.
SolrResourceLoader throws IOException, the Lucene "example" one should do the
same. This prevents NPEs everywhere.
Improvements:
- Add no-arg CTOR that uses context class loader instead a given class. This is
more what users want. Resource names must then include package name, of course.
We should also provide a second implementation that allows resource names to be
full filesystem paths. I think for loading the resources like custom word list,
this is the most wanted implementation. Loading of classes would be delegated
to ClassLoader (of course).
I dont like ResourceLoader also supplying newInstance(), can we remove this for
analysis?
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