Examples with CdcConsumerState org.apache.ignite.internal.cdc.CdcConsumerState used on opensource projects

Example 1 with CdcConsumerState

use of org.apache.ignite.internal.cdc.CdcConsumerState in project ignite by apache.

the class AbstractCdcTest method createCdc.

/**
 */
protected CdcMain createCdc(CdcConsumer cnsmr, IgniteConfiguration cfg, CountDownLatch latch, GridAbsPredicate... conditions) {
    CdcConfiguration cdcCfg = new CdcConfiguration();
    cdcCfg.setConsumer(cnsmr);
    cdcCfg.setKeepBinary(keepBinary());
    cdcCfg.setMetricExporterSpi(metricExporters());
    return new CdcMain(cfg, null, cdcCfg) {

        @Override
        protected CdcConsumerState createState(Path stateDir) {
            return new CdcConsumerState(stateDir) {

                @Override
                public void save(WALPointer ptr) throws IOException {
                    super.save(ptr);
                    if (!F.isEmpty(conditions)) {
                        for (GridAbsPredicate p : conditions) {
                            if (!p.apply())
                                return;
                        }
                        latch.countDown();
                    }
                }
            };
        }
    };
}