jsky.catalog
Interface QueryResultHandler
- All Known Implementing Classes:
- CatalogTree
public interface QueryResultHandler
This defines the common interface for classes that can fetch and
parse a QueryResult, given the URL.
getQueryResult
QueryResult getQueryResult(URL url)
throws IOException
- Fetch the data for the given URL and return a QueryResult representing
it. If a class can not parse the result returned from the HTTP server,
it should return a URLQueryResult.
- Throws:
IOException
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