gu.sql2java

类 TableCache<B extends BaseBean>

java.lang.Object

gu.sql2java.ColumnCache<B>

gu.sql2java.TableCache<B>

所有已实现的接口:

com.google.common.cache.RemovalListener<java.lang.Object[],B>, Constant, IKeyCache<B>, TableListener<B>

public class TableCache<B extends BaseBean>
extends ColumnCache<B>
implements TableListener<B>

嵌套类概要

从接口继承的嵌套类/接口 gu.sql2java.TableListener

TableListener.Adapter<B>

从接口继承的嵌套类/接口 gu.sql2java.Constant

Constant.JdbcProperty, Constant.UpdateStrategy

字段概要

从类继承的字段 gu.sql2java.ColumnCache

debug, duration, indexName, manager, maximumSize, metaData, unit, updateStrategy

从接口继承的字段 gu.sql2java.Constant

DEFAULT_CACHE_MAXIMUMSIZE, DEFAULT_DURATION, DEFAULT_STRATEGY, DEFAULT_TIME_UNIT, RETRIEVE_SUFFIX, SEARCH_ENDING_LIKE, SEARCH_EXACT, SEARCH_LIKE, SEARCH_STARTING_LIKE, SQL_LIKE_WILDCARD, STATE_BIT_MASK, STATE_BIT_NUM, STATE_BIT_SHIFT, STATEMENT_SUFFIX

构造器概要

构造器

构造器和说明
TableCache(RowMetaData metaData, Constant.UpdateStrategy updateStrategy, java.lang.Long maximumSize, java.lang.Long duration, java.util.concurrent.TimeUnit unit) constructor

方法概要

方法

限定符和类型	方法和说明
void	afterDelete(B bean) Invoked just after deleting a B record in the database.
void	afterInsert(B bean) Invoked just after a B record is inserted in the database.
void	afterUpdate(B bean) Invoked just after updating a B record in the database.
void	beforeDelete(B bean) Invoked just before deleting a B record in the database.
void	beforeInsert(B bean) Invoked just before inserting a B record into the database.
void	beforeUpdate(B bean) Invoked just before updating a B record in the database.
void	done() Invoked in finally block, just after insert,update,delete.
boolean	equals(java.lang.Object obj)
B	getBeanByIndex(java.lang.String indexName, java.lang.Object... keys) return record (B) that unique indexed by 'keys'
B	getBeanByIndexUnchecked(java.lang.String indexName, java.lang.Object... keys) return record (B) that unique indexed by 'keys'
int	hashCode()
void	registerListener() 注册侦听器
java.lang.String	toString()
void	unregisterListener() 注销侦听器
TableManager.Action<B>	wrap(TableManager.Action<B> action) wrap the 'action' for updating cache while retrieve data from database

从类继承的方法 gu.sql2java.ColumnCache

getBean, getBeanUnchecked, getManager, onRemoval, remove, setDebug, update, update

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

TableCache

public TableCache(RowMetaData metaData,
          Constant.UpdateStrategy updateStrategy,
          java.lang.Long maximumSize,
          java.lang.Long duration,
          java.util.concurrent.TimeUnit unit)

constructor

参数:

metaData - meta data for table

updateStrategy - cache update strategy,Constant.DEFAULT_STRATEGY be used if null

maximumSize - maximum capacity of cache ,Constant.DEFAULT_CACHE_MAXIMUMSIZE be used if null or <=0,see also CacheBuilder.maximumSize(long)

duration - cache data expired time,Constant.DEFAULT_DURATION be used if null or <=0,see also CacheBuilder.expireAfterWrite(long, TimeUnit)

unit - time unit for duration,Constant.DEFAULT_TIME_UNIT be used if null ,see also CacheBuilder.expireAfterWrite(long, TimeUnit)

方法详细资料

registerListener

public void registerListener()

注册侦听器

unregisterListener

public void unregisterListener()

注销侦听器

getBeanByIndex

public B getBeanByIndex(java.lang.String indexName,
               java.lang.Object... keys)
                                  throws ObjectRetrievalException

return record (B) that unique indexed by 'keys'

参数:

indexName - index name

keys - values for index key

返回:

B instance if found

抛出:

ObjectRetrievalException - not found record

getBeanByIndexUnchecked

public B getBeanByIndexUnchecked(java.lang.String indexName,
                        java.lang.Object... keys)

return record (B) that unique indexed by 'keys'

参数:

indexName - index name

keys - values for index key

返回:

B instance if found,or null

wrap

public TableManager.Action<B> wrap(TableManager.Action<B> action)

wrap the 'action' for updating cache while retrieve data from database

参数:

action -

返回:

Action

afterUpdate

public void afterUpdate(B bean)

从接口复制的说明: TableListener

Invoked just after updating a B record in the database.

指定者:

afterUpdate 在接口中 TableListener<B extends BaseBean>

参数:

bean - the B that was just updated

afterInsert

public void afterInsert(B bean)

从接口复制的说明: TableListener

Invoked just after a B record is inserted in the database.

指定者:

afterInsert 在接口中 TableListener<B extends BaseBean>

参数:

bean - the B that was just inserted

afterDelete

public void afterDelete(B bean)

从接口复制的说明: TableListener

Invoked just after deleting a B record in the database.

指定者:

afterDelete 在接口中 TableListener<B extends BaseBean>

参数:

bean - the B that was just deleted

beforeInsert

public void beforeInsert(B bean)
                  throws RuntimeDaoException

从接口复制的说明: TableListener

Invoked just before inserting a B record into the database.

指定者:

beforeInsert 在接口中 TableListener<B extends BaseBean>

参数:

bean - the B that is about to be inserted

抛出:

RuntimeDaoException

beforeUpdate

public void beforeUpdate(B bean)
                  throws RuntimeDaoException

从接口复制的说明: TableListener

Invoked just before updating a B record in the database.

指定者:

beforeUpdate 在接口中 TableListener<B extends BaseBean>

参数:

bean - the B that is about to be updated

抛出:

RuntimeDaoException

beforeDelete

public void beforeDelete(B bean)
                  throws RuntimeDaoException

从接口复制的说明: TableListener

Invoked just before deleting a B record in the database.

指定者:

beforeDelete 在接口中 TableListener<B extends BaseBean>

参数:

bean - the B that is about to be deleted

抛出:

RuntimeDaoException

done

public void done()
          throws RuntimeDaoException

从接口复制的说明: TableListener

Invoked in finally block, just after insert,update,delete.

指定者:

done 在接口中 TableListener<B extends BaseBean>

抛出:

RuntimeDaoException

hashCode

public int hashCode()

覆盖:

hashCode 在类中 ColumnCache<B extends BaseBean>

equals

public boolean equals(java.lang.Object obj)

覆盖:

equals 在类中 ColumnCache<B extends BaseBean>

toString

public java.lang.String toString()

覆盖:

toString 在类中 ColumnCache<B extends BaseBean>