4
我有這個web.xml文件訪問豆之前所說的「刷新」Bean工廠未初始化或已關閉 - 通過ApplicationContext的
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-context.xml /WEB-INF/core-spring-beans.xml
</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
和的applicationContext包括Bean的
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
<tx:annotation-driven transaction-manager="txManager"/>
<bean id="txManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager"
p:dataSource-ref="dataSource"/>
<jee:jndi-lookup id="dataSource" jndi-name="pull_DS" resource-ref="true"/>
<bean id="sqlMapClient"
class="org.springframework.orm.ibatis.SqlMapClientFactoryBean"
p:configLocation="classpath:pull/DBUtils/sqlMapConfig.xml"
p:dataSource-ref="dataSource"/>
<bean id="daoBase" abstract="true"
p:sqlMapClient-ref="sqlMapClient"/>
<bean id="Photo"
class="pull.DBUtils.PopPhotoImpl"
parent="daoBase"/>
<bean id="Trunkcate"
class="pull.DBUtils.TrunkcateCifSrcImpl"
parent="daoBase"/>
<bean id="applicationContextProvder"class="pull.DBUtils.ApplicationContextProvider"/>
</beans>
和ApplicationContextProvider .java for ApplicationContext
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
public class ApplicationContextProvider implements ApplicationContextAware {
private static ApplicationContext ctx = null;
public static ApplicationContext getApplicationContext() {
return ctx;
}
public void setApplicationContext(ApplicationContext ctx)
throws BeansException {
this.ctx = ctx;
}
}
所以我定義了一個方法ret urnCleanUp在TrunkcateCifSrcImpl bean作爲
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.context.ApplicationContext;
public class TrunkcateCifSrcImpl extends iBatisTemplate implements TrunkcateCifSrc{
public int retTrunkcateReady() {
return super.trunkcateReady("CifSrc_Trunkcate.cleanUp");
}
public static int returnCleanUp() {
TrunkcateCifSrcImpl trunkcate = null;
int result;
try {
ApplicationContext ctx = ApplicationContextProvider
.getApplicationContext();
trunkcate = (TrunkcateCifSrcImpl) ctx.getBean("Trunkcate");
result = trunkcate.retTrunkcateReady();
}
catch (NoSuchBeanDefinitionException noBeanE) {
throw noBeanE;
} catch (BeansException beanE) {
throw beanE;
}
catch (Exception e) {
throw e;
}
return result;
}
}
的iBatisTemplate類返回地圖「trunkcateReady」的價值
import java.sql.SQLException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.springframework.dao.DataAccessException;
import org.springframework.orm.ibatis.SqlMapClientCallback;
import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;
import com.ibatis.sqlmap.client.SqlMapExecutor;
public class iBatisTemplate extends SqlMapClientDaoSupport {
public int trunkcateReady(final String id) {
Map<String, Integer> map = new HashMap<String, Integer>(1);
getSqlMapClientTemplate().queryForObject(id, map);
return map.get("trunkcateReady");
}
}
（值從數據庫中調用iBatis的函數返回），但現在曾經在一段時間，如果我打電話這個方法來自Trunkcate bean我會收到異常IllegalStateException，有誰知道我能做些什麼來解決這個問題？
do{
cleanUp = TrunkcateCifSrcImpl.returnCleanUp();
if(cleanUp==1)
{
logger.debug("Going to sleep........");
Thread.sleep(65000);
}
}while(cleanUp!=0);
堆棧跟蹤異常我得到了，這通常發生在第一次經過環路，然後的Thread.sleep（65000）後，它會回到正常中
2014-02-14 12:23:45,646 GMT-0800 [managedServer=weeManagedServer-1]pull.quartzScheduler.PullingPDRTask - Pull failed....
java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContext
at org.springframework.context.support.AbstractRefreshableApplicationContext.getBeanFactory(AbstractRefreshableApplicationContext.java:172)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1093)
at pull.DBUtils.TrunkcateCifSrcImpl.returnCleanUp(TrunkcateCifSrcImpl.java:21)
at pull.quartzScheduler.PullingPDRTask.excute(PullingPDRTask.java:257)
at pull.quartzScheduler.SchedulerService.executePullingPDRTask(SchedulerService.java:31)
at pull.quartzScheduler.PullStatefulJob.executeInternal(PullStatefulJob.java:42)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:113)
at org.quartz.core.JobRunShell.run(JobRunShell.java:216)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
謝謝！任何輸入都會有幫助。我在weblogic服務器1036jdk1.7上部署我的應用程序。使用彈簧3.1.1。謝謝大家！
你能後的異常堆棧跟蹤？ – Hrishikesh
另外，truncateDAO。它是否被提及爲TruncateCifSrcImpl類的依賴項？它不能在xml配置中顯示這種方式 – Hrishikesh
包括我的堆棧跟蹤失敗。它嘗試getBean「Trunkcate」時失敗。這整個應用程序也使用Quartz來調度和喚醒每30分鐘，「returnCleanUp」是「executePullingPDRTask」的一部分。只要cleanUp仍然返回！= 0，「returnCleanUp」將保持呼叫。 Ps：不確定是否有幫助，我將ony set石英線= 1以減少多重線程。謝謝！ – eclipznightz