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java.lang.Objectcom.j256.ormlite.stmt.SelectIterator<T,ID>
public class SelectIterator<T,ID>
Internal iterator so we can page through the class. This is used by the Dao.iterator()
methods.
Constructor Summary | |
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SelectIterator(Class<?> dataClass,
Dao<T,ID> classDao,
GenericRowMapper<T> rowMapper,
ConnectionSource connectionSource,
DatabaseConnection connection,
CompiledStatement compiledStmt,
String statement,
ObjectCache objectCache)
If the statement parameter is null then this won't log information |
Method Summary | |
---|---|
void |
close()
Close any underlying SQL statements. |
DatabaseResults |
getRawResults()
Return the underlying database results object if any. |
boolean |
hasNext()
Returns whether or not there are any remaining objects in the table. |
boolean |
hasNextThrow()
Returns whether or not there are any remaining objects in the table. |
T |
next()
Returns the next() object in the table. |
T |
nextThrow()
Returns the next() object in the table. |
void |
remove()
Removes the last object returned by next() by calling delete on the dao associated with the object. |
void |
removeThrow()
Removes the last object returned by next() by calling delete on the dao associated with the object. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SelectIterator(Class<?> dataClass, Dao<T,ID> classDao, GenericRowMapper<T> rowMapper, ConnectionSource connectionSource, DatabaseConnection connection, CompiledStatement compiledStmt, String statement, ObjectCache objectCache) throws SQLException
SQLException
Method Detail |
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public boolean hasNextThrow() throws SQLException
SQLException
- If there was a problem getting more results via SQL.public boolean hasNext()
hasNext
in interface Iterator<T>
IllegalStateException
- If there was a problem getting more results via SQL.public T nextThrow() throws SQLException
SQLException
- If there was a problem extracting the object from SQL.public T next()
next
in interface Iterator<T>
IllegalStateException
- If there was a problem extracting the object from SQL.public void removeThrow() throws SQLException
IllegalStateException
- If there was no previous next() call.
SQLException
- If the delete failed.public void remove()
remove
in interface Iterator<T>
IllegalStateException
- If there was no previous next() call or if delete() throws a SQLException (set as the cause).public void close() throws SQLException
CloseableIterator
close
in interface CloseableIterator<T>
SQLException
public DatabaseResults getRawResults()
CloseableIterator
getRawResults
in interface CloseableIterator<T>
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