D-Net

package eu.dnetlib.data.search.utils.vocabulary;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.web.context.support.WebApplicationContextUtils;

import javax.servlet.ServletContextEvent;

import javax.servlet.ServletContextListener;

import javax.servlet.annotation.WebListener;

import java.util.concurrent.Executors;

import java.util.concurrent.ScheduledExecutorService;

import java.util.concurrent.ScheduledFuture;

import static java.util.concurrent.TimeUnit.SECONDS;

@WebListener

public class ResetVocabsScheduler implements ServletContextListener {

	@Autowired

	private String beautySleep;

	@Autowired

	private String begin;

	@Autowired

	private VocabularyManager vManager = null;

	public VocabularyManager getvManager() {

		return vManager;

	}

	public void setvManager(VocabularyManager vManager) {

		this.vManager = vManager;

	}

	public String getBeautySleep() {

		return beautySleep;

	}

	public void setBeautySleep(String beautySleep) {

		this.beautySleep = beautySleep;

	}

	public String getBegin() {

		return begin;

	}

	public void setBegin(String begin) {

		this.begin = begin;

	}

	private final ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(1);

	@Override

	public void contextInitialized(ServletContextEvent servletContextEvent) {

		WebApplicationContextUtils

				.getRequiredWebApplicationContext(servletContextEvent.getServletContext())

				.getAutowireCapableBeanFactory()

				.autowireBean(this);

		final ResetVocabs reseter = new ResetVocabs();

		reseter.setvManager(vManager);

		final ScheduledFuture<?> resetHandle = scheduler.scheduleAtFixedRate(reseter,Integer.parseInt(begin), Integer.parseInt(beautySleep), SECONDS);

	}

	@Override

	public void contextDestroyed(ServletContextEvent servletContextEvent) {

		scheduler.shutdown();

	}

}