org.brains2b.data.sql.cursor

Class CursorDelegate

java.lang.Object

org.brains2b.data.sql.cursor.CursorDelegate

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Cloneable, PageDelegate<CursorData>

public class CursorDelegate
extends java.lang.Object
implements PageDelegate<CursorData>

Field Summary

Fields

Modifier and Type	Field and Description
static int	PAGESIZE

Constructor Summary

Constructors

Constructor and Description
CursorDelegate(java.sql.ResultSet rs, java.sql.PreparedStatement stmt, SqlCursor cursor)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone()
void	close()
protected void	finalize()
int	getPageSize()
boolean	hasNextPage()
java.util.concurrent.Callable	loadPage()
int	loadPageFor(int index)
java.util.List<CursorData>	nextPage()
int	pageRange(int fromIdx, int toIndex)
void	setSize(int size)
int	size()
int	treshHold()

Methods inherited from class java.lang.Object

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

Field Detail

PAGESIZE

public static final int PAGESIZE

See Also:

Constant Field Values

Constructor Detail

CursorDelegate

public CursorDelegate(java.sql.ResultSet rs,
                      java.sql.PreparedStatement stmt,
                      SqlCursor cursor)

Method Detail

size

public int size()

Specified by:

size in interface PageDelegate<CursorData>

hasNextPage

public boolean hasNextPage()

Specified by:

hasNextPage in interface PageDelegate<CursorData>

nextPage

public java.util.List<CursorData> nextPage()

Specified by:

nextPage in interface PageDelegate<CursorData>

treshHold

public int treshHold()

Specified by:

treshHold in interface PageDelegate<CursorData>

loadPage

public java.util.concurrent.Callable loadPage()

Specified by:

loadPage in interface PageDelegate<CursorData>

loadPageFor

public int loadPageFor(int index)

Specified by:

loadPageFor in interface PageDelegate<CursorData>

pageRange

public int pageRange(int fromIdx,
                     int toIndex)

Specified by:

pageRange in interface PageDelegate<CursorData>

setSize

public void setSize(int size)

Specified by:

setSize in interface PageDelegate<CursorData>

getPageSize

public int getPageSize()

Specified by:

getPageSize in interface PageDelegate<CursorData>

clone

public java.lang.Object clone()

Specified by:

clone in interface PageDelegate<CursorData>

Overrides:

clone in class java.lang.Object

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface PageDelegate<CursorData>

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable