com.poscoict.glueframework.dao.manager
Class GlueQueryManagerImpl

java.lang.Object
  com.poscoict.glueframework.dao.manager.GlueQueryManagerImpl

All Implemented Interfaces:

GlueQueryManager, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean

public class GlueQueryManagerImpl
extends Object
implements GlueQueryManager, org.springframework.beans.factory.InitializingBean, org.springframework.beans.factory.DisposableBean

쿼리 키에 해당하는 쿼리정보 오브젝트(GlueQueryDefinition)를 서비스하는 클래스. GlueQueryManagerImpl이 생성될 때 config path에 존재하는 모든 xxx-query.glue_sql ( or xxx-query.xml ) 파일 정보를 로딩하여 캐쉬에 등록한다.

 bean property 설정
 - cacheManager : (필수)
 
 - queryLoader : (필수)
 
 
  사용예(applicationContext.xml) 
 
 <bean id="queryManager" class="com.poscoict.glueframework.dao.manager.GlueQueryManagerImpl">
     <property name="cacheManager" ref="cacheManager"/>
     <property name="queryLoader" ref="queryLoader"/>
 </bean>
 

Field Summary

protected GlueCacheManager	cacheManager Query Definition을 관리하는 Cache Manager
protected GlueCacheLoader	queryLoader Query Definition을 로딩하는 Cache Loader

Constructor Summary

GlueQueryManagerImpl()
생성자(constructor).

GlueQueryManagerImpl(GlueCacheManager manager, GlueCacheLoader loader)
생성자(constructor).

Method Summary

void	afterPropertiesSet()
void	destroy()
GlueQueryDefinition	getQueryDefinition(String key) 쿼리 키에 해당하는 쿼리정보 오브젝트를 얻는다.
void	reloadAllQueryDefinitions() Query File를 다시 읽어서 캐싱한다.
void	setCacheManager(GlueCacheManager cacheManager) setter method for DI.
void	setQueryLoader(GlueCacheLoader queryLoader) setter method for DI.

Methods inherited from class java.lang.Object

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

Field Detail

cacheManager

protected GlueCacheManager cacheManager

Query Definition을 관리하는 Cache Manager

queryLoader

protected GlueCacheLoader queryLoader

Query Definition을 로딩하는 Cache Loader

Constructor Detail

GlueQueryManagerImpl

public GlueQueryManagerImpl()

생성자(constructor).

GlueQueryManagerImpl

public GlueQueryManagerImpl(GlueCacheManager manager,
                            GlueCacheLoader loader)

생성자(constructor).

Parameters:

loader - Cache Loader

manager - Cache Manager

Method Detail

getQueryDefinition

public GlueQueryDefinition getQueryDefinition(String key)

Description copied from interface: GlueQueryManager

쿼리 키에 해당하는 쿼리정보 오브젝트를 얻는다.

Specified by:

getQueryDefinition in interface GlueQueryManager

Parameters:

key - 쿼리 키

Returns:

쿼리정보 오브젝트

reloadAllQueryDefinitions

public void reloadAllQueryDefinitions()

Description copied from interface: GlueQueryManager

Query File를 다시 읽어서 캐싱한다.

Specified by:

reloadAllQueryDefinitions in interface GlueQueryManager

setCacheManager

public void setCacheManager(GlueCacheManager cacheManager)

setter method for DI. Cache Manager를 설정.

Parameters:

cacheManager - Cache Manager

setQueryLoader

public void setQueryLoader(GlueCacheLoader queryLoader)

setter method for DI. Query Loader를 설정.

Parameters:

queryLoader - Cache Loader

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

Exception

destroy

public void destroy()
             throws Exception

Specified by:

destroy in interface org.springframework.beans.factory.DisposableBean

Throws:

Exception