org.mule.transport.jdbc.store

Class JdbcObjectStore<T extends Serializable>

java.lang.Object

org.mule.util.store.AbstractMonitoredObjectStore<T>

org.mule.transport.jdbc.store.JdbcObjectStore<T>

All Implemented Interfaces:

Runnable, MuleContextAware, Disposable, Initialisable, ObjectStore<T>

public class JdbcObjectStore<T extends Serializable>
extends AbstractMonitoredObjectStore<T>
implements MuleContextAware

Field Summary

Fields inherited from class org.mule.util.store.AbstractMonitoredObjectStore

context, entryTTL, expirationInterval, logger, maxEntries, name, scheduler

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

Constructors

Constructor and Description
JdbcObjectStore()

Method Summary

Methods

Modifier and Type	Method and Description
void	clear() Removes all items of this store without disposing it, meaning that after performing a clear(), you should still be able perform other operations.
boolean	contains(Serializable key) Check whether the given Object is already registered with this store.
protected void	expire()
String	getClearQuery()
String	getClearQueryKey()
String	getDeleteQuery()
String	getDeleteQueryKey()
String	getInsertQuery()
String	getInsertQueryKey()
JdbcConnector	getJdbcConnector()
String	getSelectQuery()
String	getSelectQueryKey()
TransactionConfig	getTransactionConfig()
boolean	isPersistent() Is this store persistent?
T	remove(Serializable key) Remove the object with key.
T	retrieve(Serializable key) Retrieve the given Object.
void	setClearQueryKey(String clearQueryKey)
void	setDeleteQueryKey(String deleteQueryKey)
void	setInsertQueryKey(String insertQueryKey)
void	setJdbcConnector(JdbcConnector jdbcConnector)
void	setSelectQueryKey(String selectQueryKey)
void	setTransactionConfig(TransactionConfig transactionConfig)
void	store(Serializable key, T value) Store the given Object.
void	store(Serializable key, T value, String[] parameters)

Methods inherited from class org.mule.util.store.AbstractMonitoredObjectStore

dispose, getEntryTTL, getExpirationInterval, getMaxEntries, getMuleContext, getName, getScheduler, initialise, run, setEntryTTL, setExpirationInterval, setMaxEntries, setMuleContext, setName, setScheduler

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.api.context.MuleContextAware

setMuleContext

Constructor Detail

JdbcObjectStore

public JdbcObjectStore()

Method Detail

isPersistent

public boolean isPersistent()

Is this store persistent?

Specified by:

isPersistent in interface ObjectStore<T extends Serializable>

Returns:

true if this store is persistent

expire

protected void expire()

Specified by:

expire in class AbstractMonitoredObjectStore<T extends Serializable>

contains

public boolean contains(Serializable key)
                 throws ObjectStoreException

Check whether the given Object is already registered with this store.

Specified by:

contains in interface ObjectStore<T extends Serializable>

Parameters:

key - the identifier of the object to check

Returns:

true if the key is stored or false no value was stored for the key.

Throws:

ObjectStoreException - if the given key is null.

ObjectStoreNotAvaliableException - if any implementation-specific error occured, e.g. when the store is not available

remove

public T remove(Serializable key)
                              throws ObjectStoreException

Remove the object with key.

Specified by:

remove in interface ObjectStore<T extends Serializable>

Parameters:

key - the identifier of the object to remove.

Returns:

the object that was previously stored for the given key

Throws:

ObjectStoreException - if the given key is null or if the store is not available or any other implementation-specific error occured

ObjectDoesNotExistException - if no value for the given key was previously stored.

clear

public void clear()
           throws ObjectStoreException

Description copied from interface: ObjectStore

Removes all items of this store without disposing it, meaning that after performing a clear(), you should still be able perform other operations. Implementations of this method have to remove all items in the fastest way possible. No assumptions should be made regarding thread safeness. If the store implementation is thread-safe, then this method should also be. If the implementation does not guarantee thread-safeness, then you shouldn't expect that from this method either.

Specified by:

clear in interface ObjectStore<T extends Serializable>

Throws:

ObjectStoreException - if the operation fails

retrieve

public T retrieve(Serializable key)
                                throws ObjectStoreException

Retrieve the given Object.

Specified by:

retrieve in interface ObjectStore<T extends Serializable>

Parameters:

key - the identifier of the object to retrieve.

Returns:

the object associated with the given key. If no object for the given key was found this method throws an ObjectDoesNotExistException.

Throws:

ObjectStoreException - if the given key is null.

ObjectStoreNotAvaliableException - if the store is not available or any other implementation-specific error occured.

ObjectDoesNotExistException - if no value for the given key was previously stored.

store

public void store(Serializable key,
         T value,
         String[] parameters)
           throws ObjectStoreException

Throws:

ObjectStoreException

store

public void store(Serializable key,
         T value)
           throws ObjectStoreException

Store the given Object.

Specified by:

store in interface ObjectStore<T extends Serializable>

Parameters:

key - the identifier for value

value - the Object to store with key

Throws:

ObjectStoreException - if the given key cannot be stored or is null.

ObjectStoreNotAvaliableException - if the store is not available or any other implementation-specific error occured.

ObjectAlreadyExistsException - if an attempt is made to store an object for a key that already has an object associated.

getJdbcConnector

public JdbcConnector getJdbcConnector()

setJdbcConnector

public void setJdbcConnector(JdbcConnector jdbcConnector)

getTransactionConfig

public TransactionConfig getTransactionConfig()

setTransactionConfig

public void setTransactionConfig(TransactionConfig transactionConfig)

getInsertQuery

public String getInsertQuery()

getSelectQuery

public String getSelectQuery()

getDeleteQuery

public String getDeleteQuery()

getClearQuery

public String getClearQuery()

getInsertQueryKey

public String getInsertQueryKey()

setInsertQueryKey

public void setInsertQueryKey(String insertQueryKey)

getSelectQueryKey

public String getSelectQueryKey()

setSelectQueryKey

public void setSelectQueryKey(String selectQueryKey)

getDeleteQueryKey

public String getDeleteQueryKey()

setDeleteQueryKey

public void setDeleteQueryKey(String deleteQueryKey)

getClearQueryKey

public String getClearQueryKey()

setClearQueryKey

public void setClearQueryKey(String clearQueryKey)