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java.lang.Objectnet.ivoa.registry.search.SearchResults
net.ivoa.registry.search.Identifiers
public class Identifiers
this class provides iterator access to a list of identifiers returned as part of a registry search.
Method Summary | |
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java.lang.String |
next()
return the next identifier in the list of results. |
java.lang.String |
previous()
return the previous identifier. |
Methods inherited from class net.ivoa.registry.search.SearchResults |
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getRetrievedCount, hasNext, hasPrevious, isCountFinal |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public java.lang.String next() throws RegistryServiceException, RegistryFormatException, RegistryCommException
RegistryServiceException
- if the service encounters an error
(i.e. on the server side).
RegistryCommException
- if an unexpected protocol error is
encountered.
RegistryFormatException
- if the XML response is non-compliant
in some way.public java.lang.String previous() throws RegistryServiceException, RegistryFormatException, RegistryCommException
RegistryServiceException
- if the service encounters an error
(i.e. on the server side).
RegistryCommException
- if an unexpected protocol error is
encountered.
RegistryFormatException
- if the XML response is non-compliant
in some way.
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