Pager

java.lang.Object
- java.util.Observable
- - org.gvsig.raster.swing.impl.pagedtable.Pager

```
public class Pager
extends Observable
```

Constructor Summary

Constructors
Constructor and Description

Pager(int entriesPerPage, PagedTable table)

Constructors
Constructor and Description
`Pager(int entriesPerPage, PagedTable table)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addEntry(Object entry)` Adds a new entry.
`void`	`addListener(PagedTableListener listener)`
`void`	`addSelectedRow(int row)`
`void`	`decreaseSelectedPage()`
`void`	`decreaseSelectedRows()`
`int`	`getEntriesCount()` Gets the number of entries in this pager
`int`	`getEntriesPerPage()`
`Object[]`	`getEntry(int row)`
`Object[]`	`getLastEntry()`
`List<Object>`	`getPage(int page)`
`int`	`getPageCount()`
`int`	`getPageFromRow(int row)`
`int`	`getRowFromPageRow(int pageRow)` Gets the number of row from the row in the current page
`List<Object>`	`getSelectedPage()`
`int`	`getSelectedPageNumber()`
`int[]`	`getSelectedRows()`
`void`	`increaseSelectedPage()`
`void`	`increaseSelectedRows()`
`boolean`	`isInCurrentPage(int row)`
`boolean`	`isSelectedRow(int row)`
`boolean`	`messageBoxYesOrNot(String msg, Object parentWindow)`
`void`	`removeAllEntries()`
`void`	`removeAllEntriesWithoutAsk()`
`void`	`removeEntry(int pos)`
`void`	`removePage(int page)`
`void`	`setConfirmationMessageDeleteAllEntries(String message)`
`void`	`setConfirmationMessageDeleteOneEntry(String message)`
`void`	`setEntriesPerPage(int n)`
`void`	`setSelectedPage(int page)`
`void`	`setSelectedRows(int[] rows)`
`void`	`swapRow(int i, int j)`
`void`	`throwEvent(int event, int[] rows)`

Methods inherited from class java.util.Observable
addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Pager

public Pager(int entriesPerPage,
     PagedTable table)

Method Detail

throwEvent

public void throwEvent(int event,
              int[] rows)

setConfirmationMessageDeleteAllEntries

public void setConfirmationMessageDeleteAllEntries(String message)

setConfirmationMessageDeleteOneEntry

public void setConfirmationMessageDeleteOneEntry(String message)

setSelectedRows

public void setSelectedRows(int[] rows)

increaseSelectedRows
```
public void increaseSelectedRows()
```

decreaseSelectedRows
```
public void decreaseSelectedRows()
```

addSelectedRow
```
public void addSelectedRow(int row)
```

getSelectedRows
```
public int[] getSelectedRows()
```

addEntry
```
public void addEntry(Object entry)
```
Adds a new entry. In the first place, if it is necessary changes the selected page and throws the event to actualize the table and controls. Next it will notify the "add entry" event

Parameters:
entry -

getEntry
```
public Object[] getEntry(int row)
```

removeEntry
```
public void removeEntry(int pos)
```

swapRow

public void swapRow(int i,
           int j)

isSelectedRow

public boolean isSelectedRow(int row)

getEntriesCount
```
public int getEntriesCount()
```
Gets the number of entries in this pager

Returns:

getRowFromPageRow
```
public int getRowFromPageRow(int pageRow)
```
Gets the number of row from the row in the current page

Parameters:
pageRow -

Returns:

getLastEntry
```
public Object[] getLastEntry()
```

removeAllEntries
```
public void removeAllEntries()
```

removeAllEntriesWithoutAsk

public void removeAllEntriesWithoutAsk()

setEntriesPerPage
```
public void setEntriesPerPage(int n)
```

increaseSelectedPage
```
public void increaseSelectedPage()
```

decreaseSelectedPage
```
public void decreaseSelectedPage()
```

setSelectedPage

public void setSelectedPage(int page)

getPageFromRow
```
public int getPageFromRow(int row)
```

getSelectedPage
```
public List<Object> getSelectedPage()
```

removePage
```
public void removePage(int page)
```

getPageCount
```
public int getPageCount()
```

isInCurrentPage

public boolean isInCurrentPage(int row)

getPage

public List<Object> getPage(int page)

getEntriesPerPage
```
public int getEntriesPerPage()
```

getSelectedPageNumber
```
public int getSelectedPageNumber()
```

addListener

public void addListener(PagedTableListener listener)

messageBoxYesOrNot

public boolean messageBoxYesOrNot(String msg,
                         Object parentWindow)

Class Pager

Constructor Summary

Method Summary

Methods inherited from class java.util.Observable

Methods inherited from class java.lang.Object

Constructor Detail

Pager

Method Detail

throwEvent

setConfirmationMessageDeleteAllEntries

setConfirmationMessageDeleteOneEntry

setSelectedRows

increaseSelectedRows

decreaseSelectedRows

addSelectedRow

getSelectedRows

addEntry

getEntry

removeEntry

swapRow

isSelectedRow

getEntriesCount

getRowFromPageRow

getLastEntry

removeAllEntries

removeAllEntriesWithoutAsk

setEntriesPerPage

increaseSelectedPage

decreaseSelectedPage

setSelectedPage

getPageFromRow

getSelectedPage

removePage

getPageCount

isInCurrentPage

getPage

getEntriesPerPage

getSelectedPageNumber

addListener

messageBoxYesOrNot