Question

我正在尝试编写一个侦听页面激活但在发布环境中的侦听器。我编写的代码在作者环境中工作但不在发布中，即即使在pub环境中它也不会监听Replication。我附上了底层代码。任何帮助都非常感谢。

package com.whirlpool.portal.services.listeners;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.osgi.framework.BundleContext;
import org.osgi.service.component.ComponentContext;
import org.osgi.service.event.Event;
import org.osgi.service.event.EventConstants;
import org.osgi.service.event.EventHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.day.cq.replication.ReplicationAction;
import com.day.cq.workflow.event.WorkflowEvent;
//Sling Imports


/**
 * Just a simple DS Component
 */
@Component
@Service
@Properties({
    @Property(
            label = "Event Topics",
            value = { ReplicationAction.EVENT_TOPIC },
            description = "[Required] Event Topics this event handler will to respond to.",
            name = EventConstants.EVENT_TOPIC,
            propertyPrivate = true
    ),
    @Property(
            label = "Event Filters",
            value = "(" + ReplicationAction.PROPERTY_TYPE + "=ACTIVATE)",
            name = EventConstants.EVENT_FILTER,
            propertyPrivate = true
    )
})
public class SimpleDSComponent implements Runnable, EventHandler {

    private Logger log = LoggerFactory.getLogger(this.getClass());



    private BundleContext bundleContext;


    public void handleEvent(Event event) {

        String n[] = event.getPropertyNames();

        log.info("");

        log.info("Event occurred: {}", event.getProperty(WorkflowEvent.EVENT_TYPE));

        log.info("Event properties: ");

        for(String s : n) {

            log.info(s + " = " + event.getProperty(s));

        }



        ReplicationAction action = ReplicationAction.fromEvent(event);

        if(action != null) {

            log.info("Replication action {} occured on {} ", action.getType().getName(), action.getPath());
            log.info("Tushar Replication");

        }

        log.info("");

    }


    public void run() {
        log.info("Running...");
    }

    protected void activate(ComponentContext ctx) {
        this.bundleContext = ctx.getBundleContext();
    }

    protected void deactivate(ComponentContext ctx) {
        this.bundleContext = null;
    }

}

Answer 1

请参阅http://www.javaarticles.com/aem/how-to-create-replication-event-listeners-in-author-publisher。

关键区别在于作者实例事件主题是com / day / cq / replication，发布者事件主题是com / adobe / granite / replication（ReplicationEvent.EVENT_TOPIC与ReplicationAction.EVENT_TOPIC）。

发布aem中的复制侦听器

1 个答案: