com.alibaba.otter.canal.instance.manager.CanalInstanceWithManager Java Examples

The following examples show how to use com.alibaba.otter.canal.instance.manager.CanalInstanceWithManager. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: CanalServerWithNettyTest.java From canal-1.1.3 with Apache License 2.0

6 votes

@Before
public void setUp() {
    CanalServerWithEmbedded embeddedServer = new CanalServerWithEmbedded();
    embeddedServer.setCanalInstanceGenerator(new CanalInstanceGenerator() {

        public CanalInstance generate(String destination) {
            Canal canal = buildCanal();
            return new CanalInstanceWithManager(canal, FILTER);
        }
    });

    nettyServer = CanalServerWithNetty.instance();
    nettyServer.setEmbeddedServer(embeddedServer);
    nettyServer.setPort(1088);
    nettyServer.start();
}

Example #2

Source File: CanalServerTest.java From canal with Apache License 2.0

6 votes

@Before
public void setUp() {
    CanalServerWithEmbedded embeddedServer = new CanalServerWithEmbedded();
    embeddedServer.setCanalInstanceGenerator(new CanalInstanceGenerator() {

        public CanalInstance generate(String destination) {
            Canal canal = buildCanal();
            return new CanalInstanceWithManager(canal, FILTER);
        }
    });

    nettyServer = CanalServerWithNetty.instance();
    nettyServer.setEmbeddedServer(embeddedServer);
    nettyServer.setPort(1088);
    nettyServer.start();
}

Example #3

Source File: BaseCanalServerWithEmbededTest.java From canal-1.1.3 with Apache License 2.0

5 votes

@Before
public void setUp() {
    server = CanalServerWithEmbedded.instance();
    server.setCanalInstanceGenerator(new CanalInstanceGenerator() {

        public CanalInstance generate(String destination) {
            Canal canal = buildCanal();
            return new CanalInstanceWithManager(canal, FILTER);
        }
    });
    server.start();
    server.start(DESTINATION);
}

Example #4

Source File: GatewayInstance.java From DataLink with Apache License 2.0

5 votes

@SuppressWarnings("unchecked")
private CanalInstanceWithManager buildWorkingInstance() {

    StringBuilder gwFilters = new StringBuilder();
    for (Map.Entry<String, RegisterItem> entry : endpointInstances.entrySet()) {
        if (gwFilters.length() > 0) {
            gwFilters.append(",");
        }
        gwFilters.append(entry.getValue().filter);
    }
    String gwFilter = gwFilters.toString();
    logger.info("The gwFilter for GatewayInstance is {}.", gwFilter);

    //多路复用的情况下，filter为注册GatewayInstance的所有endpointInstances filter的并集
    return new CustomCanalInstanceWithManager(gwCanal, gwFilter) {

        @Override
        protected void initEventSink() {
            //因为sddl数据源暂不支持读端数据复用,所以目前initEventSink()方法创建的肯定是EntryEventSink
            logger.info("init gateway eventSink begin...");
            super.initEventSink();
            eventSink = new GatewayEventSink(gwCanal, eventSink, (GatewayEventStore) eventStore);
            logger.info("init gateway eventSink end! \n\t load CanalEventSink:{}", eventSink.getClass().getName());
        }

        @Override
        protected void initEventStore() {
            logger.info("init gateway eventStore begin...");
            eventStore = new GatewayEventStore(gwCanal);
            logger.info("init gateway eventStore end! \n\t load CanalEventStore:{}", eventStore.getClass().getName());
        }

        @Override
        protected void initMetaManager() {
            logger.info("init gateway metaManager begin...");
            metaManager = new GatewayMetaManager(gwCanal);
            logger.info("init gateway metaManager end! \n\t load CanalMetaManager:{}", metaManager.getClass().getName());
        }
    };
}

Example #5

Source File: BaseCanalServerWithEmbededTest.java From canal with Apache License 2.0

5 votes

@Before
public void setUp() {
    server = CanalServerWithEmbedded.instance();
    server.setCanalInstanceGenerator(new CanalInstanceGenerator() {

        public CanalInstance generate(String destination) {
            Canal canal = buildCanal();
            return new CanalInstanceWithManager(canal, FILTER);
        }
    });
    server.start();
    server.start(DESTINATION);
}