午前7時5分にタスクを実行する必要がありますが、エラーが発生します。これは私が作成したコントローラーです。
@Service("myCtr")
public class MyController {
@Autowired
private TaskScheduler scheduler;
@Async
public void executeTaskT() {
scheduler.schedule(new MyWorker(),
new CronTrigger("5 7 * * *"));
}
}
MyWorkerは、次のようにRunnableを実装しています。
[...]
@Override
public void run() {
doWork();
}
private void doWork() { [...]
私のスケジューラ構成ファイルは、web-application-config.xmlによってインポートされます。
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
<bean id="TaskScheduler"
class="org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler">
<property name="waitForTasksToCompleteOnShutdown" value="true" />
<property name="poolSize" value="1000" />
</bean>
</beans>
エラー:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'MyCtr': Injection
of autowired dependencies failed; nested exception is
org.springframework.beans.factory.BeanCreationException: Could not autowire field: private
org.springframework.scheduling.TaskScheduler [...].MyController.scheduler; nested
exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type
[org.springframework.scheduling.TaskScheduler] found for dependency: expected at least 1 bean which
qualifies as autowire candidate for this dependency. Dependency annotations:
{@org.springframework.beans.factory.annotation.Autowired(required=true)}
[...]
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private
org.springframework.scheduling.TaskScheduler [...].MyController.scheduler; nested
exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type
[org.springframework.scheduling.TaskScheduler] found for dependency: expected at least 1 bean which
qualifies as autowire candidate for this dependency. Dependency annotations:
{@org.springframework.beans.factory.annotation.Autowired(required=true)}
[...]
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type
[org.springframework.scheduling.TaskScheduler] found for dependency: expected at least 1 bean which
qualifies as autowire candidate for this dependency. Dependency annotations:
{@org.springframework.beans.factory.annotation.Autowired(required=true)}