org.compass.gps.device.jdbc.snapshot
Class FSJdbcSnapshotPersister

java.lang.Object
  org.compass.gps.device.jdbc.snapshot.FSJdbcSnapshotPersister

All Implemented Interfaces:

JdbcSnapshotPersister

public class FSJdbcSnapshotPersister
extends Object
implements JdbcSnapshotPersister

A FS (File System) based snapshot persister. The persister will store and load the snapshot to the file system, using the given file path (using setPath(String)). The data will be saved using Java ObjectOutputStream, and loaded using ObjectInputStream.

Note that the path set is the path to the actual file that will be created.

Author:

kimchy

Constructor Summary

FSJdbcSnapshotPersister()

FSJdbcSnapshotPersister(String path)

Method Summary

String	getPath()
JdbcSnapshot	load() Loads the jdbc snapshot from the store.
void	save(JdbcSnapshot snapshot) Saves the jdbc snapshot to the store.
void	setPath(String path)

Methods inherited from class java.lang.Object

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

Constructor Detail

FSJdbcSnapshotPersister

public FSJdbcSnapshotPersister()

FSJdbcSnapshotPersister

public FSJdbcSnapshotPersister(String path)

Method Detail

load

public JdbcSnapshot load()
                  throws JdbcGpsDeviceException

Description copied from interface: JdbcSnapshotPersister

Loads the jdbc snapshot from the store.

Specified by:

load in interface JdbcSnapshotPersister

Returns:

The jdbc snapshot

Throws:

JdbcGpsDeviceException

save

public void save(JdbcSnapshot snapshot)
          throws JdbcGpsDeviceException

Description copied from interface: JdbcSnapshotPersister

Saves the jdbc snapshot to the store.

Specified by:

save in interface JdbcSnapshotPersister

Throws:

JdbcGpsDeviceException

getPath

public String getPath()

setPath

public void setPath(String path)