我想从Quartz作业中获取一个参考ServletContext来访问WEB-INF文件夹中我自己的Web应用程序属性的文件,但我是Quartz Scheduler的新手,我不能。
该文件位于:/ WEB-INF/mypreferences.properties,并希望从Quartz作业中读取。
我正在使用Eclipse Java EE和Quartz Scheduler 2.2.1。
我的web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<display-name>My Web Application</display-name>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>QuartzInitializer</servlet-name>
<servlet-class>org.quartz.ee.servlet.QuartzInitializerServlet</servlet-class>
<init-param>
<param-name>shutdown-on-unload</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<context-param>
<param-name>quartz:config-file</param-name>
<param-value>quartz.properties</param-value>
</context-param>
</web-app>
我的工作石英:
public class MyJob implements Job {
@Override
public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
//Get ServletContext reference and read the properties file my own web application
}
}