com.jivesoftware.forum.database
Class DbWatch

java.lang.Object
  com.jivesoftware.forum.database.DbWatch

All Implemented Interfaces:

Watch, Cacheable, com.tangosol.io.ExternalizableLite, java.io.Serializable

public class DbWatch
extends java.lang.Object
implements Watch, Cacheable, com.tangosol.io.ExternalizableLite

Database implementation of the Watch interface.

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.jivesoftware.forum.Watch

BATCH_EMAIL_WATCH, EMAIL_WATCH, NORMAL_WATCH

Constructor Summary

DbWatch()
Constructor for internal use only.

DbWatch(long userID, int objectType, long objectID, int watchType, boolean expirable)

Method Summary

protected void	deleteFromDb()
void	deleteFromDb(java.sql.Connection con)
int	getCachedSize() Returns the approximate size of the Object in bytes.
long	getObjectID() Returns the object ID of the object being watched.
int	getObjectType() Returns the object type of the object being watched.
User	getUser() Returns the user who is associated with this watch.
int	getWatchType() Returns the type of the watch.
protected void	insertIntoDb()
boolean	isExpirable() Returns whether this watch is expirable or not.
void	readExternal(java.io.DataInput in)
void	setExpirable(boolean expirable) Sets whether this watch is expirable or not.
void	setWatchType(int watchType) Sets the watch type.
void	writeExternal(java.io.DataOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

DbWatch

public DbWatch(long userID,
               int objectType,
               long objectID,
               int watchType,
               boolean expirable)

DbWatch

public DbWatch()

Constructor for internal use only.

Method Detail

getUser

public User getUser()

Description copied from interface: Watch

Returns the user who is associated with this watch.

Specified by:

getUser in interface Watch

Returns:

the user who is associated with this watch.

getObjectID

public long getObjectID()

Description copied from interface: Watch

Returns the object ID of the object being watched.

Specified by:

getObjectID in interface Watch

Returns:

the object ID of the object being watched.

getObjectType

public int getObjectType()

Description copied from interface: Watch

Returns the object type of the object being watched.

Specified by:

getObjectType in interface Watch

Returns:

the object type of the object being watched.

getWatchType

public int getWatchType()

Description copied from interface: Watch

Returns the type of the watch.

Specified by:

getWatchType in interface Watch

Returns:

the handler of the watch.

setWatchType

public void setWatchType(int watchType)

Description copied from interface: Watch

Sets the watch type.

Specified by:

setWatchType in interface Watch

Parameters:

watchType - the type of watch this should be.

isExpirable

public boolean isExpirable()

Description copied from interface: Watch

Returns whether this watch is expirable or not.

Specified by:

isExpirable in interface Watch

Returns:

true if the watch is expirable, false otherwise.

setExpirable

public void setExpirable(boolean expirable)

Description copied from interface: Watch

Sets whether this watch is expirable or not.

Specified by:

setExpirable in interface Watch

Parameters:

expirable - true if the watch is expirable, false if not.

getCachedSize

public int getCachedSize()

Description copied from interface: Cacheable

Returns the approximate size of the Object in bytes. The size should be considered to be a best estimate of how much memory the Object occupies and may be based on empirical trials or dynamic calculations.

Specified by:

getCachedSize in interface Cacheable

Returns:

the size of the Object in bytes.

readExternal

public void readExternal(java.io.DataInput in)
                  throws java.io.IOException

Specified by:

readExternal in interface com.tangosol.io.ExternalizableLite

Throws:

java.io.IOException

writeExternal

public void writeExternal(java.io.DataOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface com.tangosol.io.ExternalizableLite

Throws:

java.io.IOException

insertIntoDb

protected void insertIntoDb()

deleteFromDb

protected void deleteFromDb()

deleteFromDb

public void deleteFromDb(java.sql.Connection con)
                  throws java.sql.SQLException

Throws:

java.sql.SQLException