Skip to content

[ROCKETMQ-30] Fixed method signature for Message Filter example and c… #27

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
shroman wants to merge 1 commit into from
Closed

[ROCKETMQ-30] Fixed method signature for Message Filter example and c… #27

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 6 additions & 2 deletions example/src/main/java/org/apache/rocketmq/example/filter/Consumer.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.rocketmq.example.filter;

import java.io.File;
import java.util.List;
import org.apache.rocketmq.client.consumer.DefaultMQPushConsumer;
import org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyContext;
Expand All @@ -30,8 +31,11 @@ public class Consumer {
public static void main(String[] args) throws InterruptedException, MQClientException {
DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("ConsumerGroupNamecc4");

String filterCode = MixAll.file2String("/home/admin/MessageFilterImpl.java");
consumer.subscribe("TopicFilter7", "org.apache.rocketmq.example.filter.MessageFilterImpl",
ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
File classFile = new File(classLoader.getResource("MessageFilterImpl.java").getFile());

String filterCode = MixAll.file2String(classFile);
consumer.subscribe("TopicTest", "org.apache.rocketmq.example.filter.MessageFilterImpl",
filterCode);

consumer.registerMessageListener(new MessageListenerConcurrently() {
Expand Down
3 changes: 2 additions & 1 deletion example/src/main/resources/MessageFilterImpl.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -17,13 +17,14 @@

package org.apache.rocketmq.example.filter;

import org.apache.rocketmq.common.filter.FilterContext;
import org.apache.rocketmq.common.filter.MessageFilter;
import org.apache.rocketmq.common.message.MessageExt;

public class MessageFilterImpl implements MessageFilter {

@Override
public boolean match(MessageExt msg) {
public boolean match(MessageExt msg, FilterContext context) {
String property = msg.getProperty("SequenceId");
if (property != null) {
int id = Integer.parseInt(property);
Expand Down