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org.hibernate.impl
Class ScrollableResultsImpl  

java.lang.Object
  org.hibernate.impl.AbstractScrollableResults
      org.hibernate.impl.ScrollableResultsImpl

All Implemented Interfaces:

org.hibernate.ScrollableResults

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public class ScrollableResultsImpl

extends AbstractScrollableResults

implements org.hibernate.ScrollableResults

Implementation of the ScrollableResults interface

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Field Summary
private  java.lang.Object[]	currentRow

 

Fields inherited from class org.hibernate.impl.AbstractScrollableResults

 

Constructor Summary

ScrollableResultsImpl(java.sql.ResultSet rs, java.sql.PreparedStatement ps, org.hibernate.engine.SessionImplementor sess, org.hibernate.loader.Loader loader, org.hibernate.engine.QueryParameters queryParameters, org.hibernate.type.Type[] types, org.hibernate.hql.HolderInstantiator holderInstantiator)

 

Method Summary
void	afterLast()           Go to a location just after the last result
void	beforeFirst()           Go to a location just before first result (this is the initial location)
boolean	first()           Go to the first result
protected  java.lang.Object[]	getCurrentRow()
int	getRowNumber()           Get the current location in the result set.
boolean	isFirst()           Is this the first result?
boolean	isLast()           Is this the last result?
boolean	last()           Go to the last result
boolean	next()           Advance to the next result
private  void	prepareCurrentRow(boolean underlyingScrollSuccessful)
boolean	previous()           Retreat to the previous result
boolean	scroll(int i)           Scroll an arbitrary number of locations
boolean	setRowNumber(int rowNumber)           Set the current location in the result set, numbered from either the first row (row number 0), or the last row (row number -1).

 

Methods inherited from class org.hibernate.impl.AbstractScrollableResults

afterScrollOperation, close, get, get, getBigDecimal, getBigInteger, getBinary, getBlob, getBoolean, getByte, getCalendar, getCharacter, getClob, getDate, getDouble, getFinal, getFloat, getHolderInstantiator, getInteger, getLoader, getLocale, getLong, getNonFinal, getPs, getQueryParameters, getResultSet, getSession, getShort, getString, getText, getTimeZone, getType, getTypes

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Methods inherited from interface org.hibernate.ScrollableResults

close, get, get, getBigDecimal, getBigInteger, getBinary, getBlob, getBoolean, getByte, getCalendar, getCharacter, getClob, getDate, getDouble, getFloat, getInteger, getLocale, getLong, getShort, getString, getText, getTimeZone, getType

 

Field Detail

currentRow

private java.lang.Object[] currentRow

Constructor Detail

ScrollableResultsImpl

public ScrollableResultsImpl(java.sql.ResultSet rs,
                             java.sql.PreparedStatement ps,
                             org.hibernate.engine.SessionImplementor sess,
                             org.hibernate.loader.Loader loader,
                             org.hibernate.engine.QueryParameters queryParameters,
                             org.hibernate.type.Type[] types,
                             org.hibernate.hql.HolderInstantiator holderInstantiator)
                      throws org.hibernate.MappingException

Method Detail

getCurrentRow

protected java.lang.Object[] getCurrentRow()

Specified by:

getCurrentRow in class AbstractScrollableResults

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scroll

public boolean scroll(int i)
               throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Scroll an arbitrary number of locations

Specified by:

scroll in interface org.hibernate.ScrollableResults

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first

public boolean first()
              throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Go to the first result

Specified by:

first in interface org.hibernate.ScrollableResults

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last

public boolean last()
             throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Go to the last result

Specified by:

last in interface org.hibernate.ScrollableResults

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next

public boolean next()
             throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Advance to the next result

Specified by:

next in interface org.hibernate.ScrollableResults

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previous

public boolean previous()
                 throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Retreat to the previous result

Specified by:

previous in interface org.hibernate.ScrollableResults

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afterLast

public void afterLast()
               throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Go to a location just after the last result

Specified by:

afterLast in interface org.hibernate.ScrollableResults

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beforeFirst

public void beforeFirst()
                 throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Go to a location just before first result (this is the initial location)

Specified by:

beforeFirst in interface org.hibernate.ScrollableResults

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isFirst

public boolean isFirst()
                throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Is this the first result?

Specified by:

isFirst in interface org.hibernate.ScrollableResults

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isLast

public boolean isLast()
               throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Is this the last result?

Specified by:

isLast in interface org.hibernate.ScrollableResults

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getRowNumber

public int getRowNumber()
                 throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Get the current location in the result set. The first row is number 0, contrary to JDBC.

Specified by:

getRowNumber in interface org.hibernate.ScrollableResults

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setRowNumber

public boolean setRowNumber(int rowNumber)
                     throws org.hibernate.HibernateException

Description copied from interface: org.hibernate.ScrollableResults

Set the current location in the result set, numbered from either the first row (row number 0), or the last row (row number -1).

Specified by:

setRowNumber in interface org.hibernate.ScrollableResults

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prepareCurrentRow

private void prepareCurrentRow(boolean underlyingScrollSuccessful)
                        throws org.hibernate.HibernateException

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> hibernate >> [ impl overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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