org.apache.openjpa.slice.jdbc
Class UniqueResultObjectProvider
java.lang.Object
org.apache.openjpa.slice.jdbc.UniqueResultObjectProvider
- All Implemented Interfaces:
- ResultObjectProvider, Closeable
public class UniqueResultObjectProvider
- extends java.lang.Object
- implements ResultObjectProvider
Aggregates individual single query results from different databases.
- Author:
- Pinaki Poddar
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
UniqueResultObjectProvider
public UniqueResultObjectProvider(ResultObjectProvider[] rops,
StoreQuery q,
QueryExpressions[] exps)
absolute
public boolean absolute(int pos)
throws java.lang.Exception
- Specified by:
absolute
in interface ResultObjectProvider
- Throws:
java.lang.Exception
close
public void close()
throws java.lang.Exception
- Specified by:
close
in interface ResultObjectProvider
- Specified by:
close
in interface Closeable
- Throws:
java.lang.Exception
getResultObject
public java.lang.Object getResultObject()
throws java.lang.Exception
- Specified by:
getResultObject
in interface ResultObjectProvider
- Throws:
java.lang.Exception
handleCheckedException
public void handleCheckedException(java.lang.Exception e)
- Specified by:
handleCheckedException
in interface ResultObjectProvider
next
public boolean next()
throws java.lang.Exception
- Specified by:
next
in interface ResultObjectProvider
- Throws:
java.lang.Exception
open
public void open()
throws java.lang.Exception
- Specified by:
open
in interface ResultObjectProvider
- Throws:
java.lang.Exception
reset
public void reset()
throws java.lang.Exception
- Specified by:
reset
in interface ResultObjectProvider
- Throws:
java.lang.Exception
size
public int size()
throws java.lang.Exception
- Specified by:
size
in interface ResultObjectProvider
- Throws:
java.lang.Exception
supportsRandomAccess
public boolean supportsRandomAccess()
- Specified by:
supportsRandomAccess
in interface ResultObjectProvider
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