Package ch.so.agi.filegdb.write

Class GdbTableWriter

java.lang.Object

ch.so.agi.filegdb.write.GdbTableWriter

All Implemented Interfaces:

AutoCloseable

public final class GdbTableWriter
extends Object
implements AutoCloseable

Writes rows into a plain attribute table created by GdbCreator.

Method Summary

Modifier and Type	Method	Description
void	close()
void	deleteRow(long objectId)	Marks a row as deleted.
String	name()
long	rowCount()
void	updateRow(long objectId, Object[] values)	Replaces the values of an existing row in place.
long	write(Object[] values)	Writes one row; the values are aligned with the table definition fields.

Methods inherited from class java.lang.Object

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

Method Details

name

public String name()

rowCount

public long rowCount()

write

public long write(Object[] values)
           throws IOException

Writes one row; the values are aligned with the table definition fields.

Throws:

IOException

updateRow

public void updateRow(long objectId,
 Object[] values)
               throws IOException

Replaces the values of an existing row in place.

The object id stays allocated and unchanged. The previous row blob is marked deleted, so readers never observe the old values.

Parameters:

objectId - one based object id

values - values aligned with the table definition fields

Throws:

IOException

deleteRow

public void deleteRow(long objectId)
               throws IOException

Marks a row as deleted.

Parameters:

objectId - one based object id; deleting an already deleted row is a no-op

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Throws:

IOException