Example usage for org.apache.zookeeper AsyncCallback.DataCallback AsyncCallback.DataCallback

Introduction

In this page you can find the example usage for org.apache.zookeeper AsyncCallback.DataCallback AsyncCallback.DataCallback.

Prototype

AsyncCallback.DataCallback

Source Link

Usage

From source file:org.midonet.midolman.state.ZkDirectory.java

License:Apache License

@Override
public void asyncGet(String relativePath, final DirectoryCallback<byte[]> dataCallback, TypedWatcher watcher) {
    zk.getZooKeeper().getData(getAbsolutePath(relativePath), wrapCallback(watcher),
            new AsyncCallback.DataCallback() {
                @Override//from  w  w w. j  a va  2s  .c o  m
                public void processResult(int rc, String path, Object ctx, byte[] data, Stat stat) {
                    if (rc == KeeperException.Code.OK.intValue()) {
                        dataCallback.onSuccess(data);
                    } else {
                        dataCallback.onError(KeeperException.create(KeeperException.Code.get(rc), path));
                    }
                }
            }, null);
}

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