package com.bagri.server.hazelcast.task.node;
import static com.bagri.server.hazelcast.serialize.DataSerializationFactoryImpl.cli_DeleteNodeTask;
import java.util.Map.Entry;
import com.bagri.core.system.Node;
import com.hazelcast.nio.serialization.IdentifiedDataSerializable;
public class NodeRemover extends NodeProcessor implements IdentifiedDataSerializable {
public NodeRemover() {
//
}
public NodeRemover(int version, String admin) {
super(version, admin);
}
@Override
public Object process(Entry<String, Node> entry) {
logger.debug("process.enter; entry: {}", entry);
if (entry.getValue() != null) {
Node node = entry.getValue();
if (node.getVersion() == getVersion()) {
entry.setValue(null);
auditEntity(AuditType.delete, node);
return node;
} else {
// throw ex ?
logger.warn("process; outdated user version: {}; entry version: {}; process terminated",
getVersion(), entry.getValue().getVersion());
}
}
return null;
}
@Override
public int getId() {
return cli_DeleteNodeTask;
}
}