You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@curator.apache.org by ra...@apache.org on 2017/07/21 11:30:17 UTC

[07/16] curator git commit: Squashed commit of the following:

http://git-wip-us.apache.org/repos/asf/curator/blob/95b70d2b/curator-x-rpc/src/test/java/org/apache/curator/generated/DiscoveryServiceLowLevel.java
----------------------------------------------------------------------
diff --git a/curator-x-rpc/src/test/java/org/apache/curator/generated/DiscoveryServiceLowLevel.java b/curator-x-rpc/src/test/java/org/apache/curator/generated/DiscoveryServiceLowLevel.java
deleted file mode 100644
index 169192e..0000000
--- a/curator-x-rpc/src/test/java/org/apache/curator/generated/DiscoveryServiceLowLevel.java
+++ /dev/null
@@ -1,6966 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.curator.generated;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class DiscoveryServiceLowLevel {
-
-  public interface Iface {
-
-    public DiscoveryInstance queryForInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, String id) throws CuratorException, org.apache.thrift.TException;
-
-    public List<DiscoveryInstance> queryForInstances(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name) throws CuratorException, org.apache.thrift.TException;
-
-    public List<String> queryForNames(CuratorProjection projection, DiscoveryProjection discoveryProjection) throws CuratorException, org.apache.thrift.TException;
-
-    public void registerInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws CuratorException, org.apache.thrift.TException;
-
-    public void unregisterInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws CuratorException, org.apache.thrift.TException;
-
-    public void updateInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws CuratorException, org.apache.thrift.TException;
-
-  }
-
-  public interface AsyncIface {
-
-    public void queryForInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, String id, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void queryForInstances(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void queryForNames(CuratorProjection projection, DiscoveryProjection discoveryProjection, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void registerInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void unregisterInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void updateInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-  }
-
-  public static class Client extends org.apache.thrift.TServiceClient implements Iface {
-    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
-      public Factory() {}
-      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
-        return new Client(prot);
-      }
-      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
-        return new Client(iprot, oprot);
-      }
-    }
-
-    public Client(org.apache.thrift.protocol.TProtocol prot)
-    {
-      super(prot, prot);
-    }
-
-    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
-      super(iprot, oprot);
-    }
-
-    public DiscoveryInstance queryForInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, String id) throws CuratorException, org.apache.thrift.TException
-    {
-      send_queryForInstance(projection, discoveryProjection, name, id);
-      return recv_queryForInstance();
-    }
-
-    public void send_queryForInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, String id) throws org.apache.thrift.TException
-    {
-      queryForInstance_args args = new queryForInstance_args();
-      args.setProjection(projection);
-      args.setDiscoveryProjection(discoveryProjection);
-      args.setName(name);
-      args.setId(id);
-      sendBase("queryForInstance", args);
-    }
-
-    public DiscoveryInstance recv_queryForInstance() throws CuratorException, org.apache.thrift.TException
-    {
-      queryForInstance_result result = new queryForInstance_result();
-      receiveBase(result, "queryForInstance");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.ex1 != null) {
-        throw result.ex1;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "queryForInstance failed: unknown result");
-    }
-
-    public List<DiscoveryInstance> queryForInstances(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name) throws CuratorException, org.apache.thrift.TException
-    {
-      send_queryForInstances(projection, discoveryProjection, name);
-      return recv_queryForInstances();
-    }
-
-    public void send_queryForInstances(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name) throws org.apache.thrift.TException
-    {
-      queryForInstances_args args = new queryForInstances_args();
-      args.setProjection(projection);
-      args.setDiscoveryProjection(discoveryProjection);
-      args.setName(name);
-      sendBase("queryForInstances", args);
-    }
-
-    public List<DiscoveryInstance> recv_queryForInstances() throws CuratorException, org.apache.thrift.TException
-    {
-      queryForInstances_result result = new queryForInstances_result();
-      receiveBase(result, "queryForInstances");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.ex1 != null) {
-        throw result.ex1;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "queryForInstances failed: unknown result");
-    }
-
-    public List<String> queryForNames(CuratorProjection projection, DiscoveryProjection discoveryProjection) throws CuratorException, org.apache.thrift.TException
-    {
-      send_queryForNames(projection, discoveryProjection);
-      return recv_queryForNames();
-    }
-
-    public void send_queryForNames(CuratorProjection projection, DiscoveryProjection discoveryProjection) throws org.apache.thrift.TException
-    {
-      queryForNames_args args = new queryForNames_args();
-      args.setProjection(projection);
-      args.setDiscoveryProjection(discoveryProjection);
-      sendBase("queryForNames", args);
-    }
-
-    public List<String> recv_queryForNames() throws CuratorException, org.apache.thrift.TException
-    {
-      queryForNames_result result = new queryForNames_result();
-      receiveBase(result, "queryForNames");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.ex1 != null) {
-        throw result.ex1;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "queryForNames failed: unknown result");
-    }
-
-    public void registerInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws CuratorException, org.apache.thrift.TException
-    {
-      send_registerInstance(projection, discoveryProjection, instance);
-      recv_registerInstance();
-    }
-
-    public void send_registerInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws org.apache.thrift.TException
-    {
-      registerInstance_args args = new registerInstance_args();
-      args.setProjection(projection);
-      args.setDiscoveryProjection(discoveryProjection);
-      args.setInstance(instance);
-      sendBase("registerInstance", args);
-    }
-
-    public void recv_registerInstance() throws CuratorException, org.apache.thrift.TException
-    {
-      registerInstance_result result = new registerInstance_result();
-      receiveBase(result, "registerInstance");
-      if (result.ex1 != null) {
-        throw result.ex1;
-      }
-      return;
-    }
-
-    public void unregisterInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws CuratorException, org.apache.thrift.TException
-    {
-      send_unregisterInstance(projection, discoveryProjection, instance);
-      recv_unregisterInstance();
-    }
-
-    public void send_unregisterInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws org.apache.thrift.TException
-    {
-      unregisterInstance_args args = new unregisterInstance_args();
-      args.setProjection(projection);
-      args.setDiscoveryProjection(discoveryProjection);
-      args.setInstance(instance);
-      sendBase("unregisterInstance", args);
-    }
-
-    public void recv_unregisterInstance() throws CuratorException, org.apache.thrift.TException
-    {
-      unregisterInstance_result result = new unregisterInstance_result();
-      receiveBase(result, "unregisterInstance");
-      if (result.ex1 != null) {
-        throw result.ex1;
-      }
-      return;
-    }
-
-    public void updateInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws CuratorException, org.apache.thrift.TException
-    {
-      send_updateInstance(projection, discoveryProjection, instance);
-      recv_updateInstance();
-    }
-
-    public void send_updateInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance) throws org.apache.thrift.TException
-    {
-      updateInstance_args args = new updateInstance_args();
-      args.setProjection(projection);
-      args.setDiscoveryProjection(discoveryProjection);
-      args.setInstance(instance);
-      sendBase("updateInstance", args);
-    }
-
-    public void recv_updateInstance() throws CuratorException, org.apache.thrift.TException
-    {
-      updateInstance_result result = new updateInstance_result();
-      receiveBase(result, "updateInstance");
-      if (result.ex1 != null) {
-        throw result.ex1;
-      }
-      return;
-    }
-
-  }
-  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
-    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
-      private org.apache.thrift.async.TAsyncClientManager clientManager;
-      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
-      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
-        this.clientManager = clientManager;
-        this.protocolFactory = protocolFactory;
-      }
-      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
-        return new AsyncClient(protocolFactory, clientManager, transport);
-      }
-    }
-
-    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
-      super(protocolFactory, clientManager, transport);
-    }
-
-    public void queryForInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, String id, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      queryForInstance_call method_call = new queryForInstance_call(projection, discoveryProjection, name, id, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class queryForInstance_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private CuratorProjection projection;
-      private DiscoveryProjection discoveryProjection;
-      private String name;
-      private String id;
-      public queryForInstance_call(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, String id, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.projection = projection;
-        this.discoveryProjection = discoveryProjection;
-        this.name = name;
-        this.id = id;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("queryForInstance", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        queryForInstance_args args = new queryForInstance_args();
-        args.setProjection(projection);
-        args.setDiscoveryProjection(discoveryProjection);
-        args.setName(name);
-        args.setId(id);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public DiscoveryInstance getResult() throws CuratorException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_queryForInstance();
-      }
-    }
-
-    public void queryForInstances(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      queryForInstances_call method_call = new queryForInstances_call(projection, discoveryProjection, name, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class queryForInstances_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private CuratorProjection projection;
-      private DiscoveryProjection discoveryProjection;
-      private String name;
-      public queryForInstances_call(CuratorProjection projection, DiscoveryProjection discoveryProjection, String name, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.projection = projection;
-        this.discoveryProjection = discoveryProjection;
-        this.name = name;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("queryForInstances", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        queryForInstances_args args = new queryForInstances_args();
-        args.setProjection(projection);
-        args.setDiscoveryProjection(discoveryProjection);
-        args.setName(name);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public List<DiscoveryInstance> getResult() throws CuratorException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_queryForInstances();
-      }
-    }
-
-    public void queryForNames(CuratorProjection projection, DiscoveryProjection discoveryProjection, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      queryForNames_call method_call = new queryForNames_call(projection, discoveryProjection, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class queryForNames_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private CuratorProjection projection;
-      private DiscoveryProjection discoveryProjection;
-      public queryForNames_call(CuratorProjection projection, DiscoveryProjection discoveryProjection, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.projection = projection;
-        this.discoveryProjection = discoveryProjection;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("queryForNames", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        queryForNames_args args = new queryForNames_args();
-        args.setProjection(projection);
-        args.setDiscoveryProjection(discoveryProjection);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public List<String> getResult() throws CuratorException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_queryForNames();
-      }
-    }
-
-    public void registerInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      registerInstance_call method_call = new registerInstance_call(projection, discoveryProjection, instance, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class registerInstance_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private CuratorProjection projection;
-      private DiscoveryProjection discoveryProjection;
-      private DiscoveryInstance instance;
-      public registerInstance_call(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.projection = projection;
-        this.discoveryProjection = discoveryProjection;
-        this.instance = instance;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("registerInstance", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        registerInstance_args args = new registerInstance_args();
-        args.setProjection(projection);
-        args.setDiscoveryProjection(discoveryProjection);
-        args.setInstance(instance);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public void getResult() throws CuratorException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        (new Client(prot)).recv_registerInstance();
-      }
-    }
-
-    public void unregisterInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      unregisterInstance_call method_call = new unregisterInstance_call(projection, discoveryProjection, instance, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class unregisterInstance_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private CuratorProjection projection;
-      private DiscoveryProjection discoveryProjection;
-      private DiscoveryInstance instance;
-      public unregisterInstance_call(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.projection = projection;
-        this.discoveryProjection = discoveryProjection;
-        this.instance = instance;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("unregisterInstance", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        unregisterInstance_args args = new unregisterInstance_args();
-        args.setProjection(projection);
-        args.setDiscoveryProjection(discoveryProjection);
-        args.setInstance(instance);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public void getResult() throws CuratorException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        (new Client(prot)).recv_unregisterInstance();
-      }
-    }
-
-    public void updateInstance(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      updateInstance_call method_call = new updateInstance_call(projection, discoveryProjection, instance, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class updateInstance_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private CuratorProjection projection;
-      private DiscoveryProjection discoveryProjection;
-      private DiscoveryInstance instance;
-      public updateInstance_call(CuratorProjection projection, DiscoveryProjection discoveryProjection, DiscoveryInstance instance, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.projection = projection;
-        this.discoveryProjection = discoveryProjection;
-        this.instance = instance;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("updateInstance", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        updateInstance_args args = new updateInstance_args();
-        args.setProjection(projection);
-        args.setDiscoveryProjection(discoveryProjection);
-        args.setInstance(instance);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public void getResult() throws CuratorException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        (new Client(prot)).recv_updateInstance();
-      }
-    }
-
-  }
-
-  public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
-    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
-    public Processor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
-    }
-
-    protected Processor(I iface, Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
-      super(iface, getProcessMap(processMap));
-    }
-
-    private static <I extends Iface> Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> getProcessMap(Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
-      processMap.put("queryForInstance", new queryForInstance());
-      processMap.put("queryForInstances", new queryForInstances());
-      processMap.put("queryForNames", new queryForNames());
-      processMap.put("registerInstance", new registerInstance());
-      processMap.put("unregisterInstance", new unregisterInstance());
-      processMap.put("updateInstance", new updateInstance());
-      return processMap;
-    }
-
-    public static class queryForInstance<I extends Iface> extends org.apache.thrift.ProcessFunction<I, queryForInstance_args> {
-      public queryForInstance() {
-        super("queryForInstance");
-      }
-
-      public queryForInstance_args getEmptyArgsInstance() {
-        return new queryForInstance_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public queryForInstance_result getResult(I iface, queryForInstance_args args) throws org.apache.thrift.TException {
-        queryForInstance_result result = new queryForInstance_result();
-        try {
-          result.success = iface.queryForInstance(args.projection, args.discoveryProjection, args.name, args.id);
-        } catch (CuratorException ex1) {
-          result.ex1 = ex1;
-        }
-        return result;
-      }
-    }
-
-    public static class queryForInstances<I extends Iface> extends org.apache.thrift.ProcessFunction<I, queryForInstances_args> {
-      public queryForInstances() {
-        super("queryForInstances");
-      }
-
-      public queryForInstances_args getEmptyArgsInstance() {
-        return new queryForInstances_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public queryForInstances_result getResult(I iface, queryForInstances_args args) throws org.apache.thrift.TException {
-        queryForInstances_result result = new queryForInstances_result();
-        try {
-          result.success = iface.queryForInstances(args.projection, args.discoveryProjection, args.name);
-        } catch (CuratorException ex1) {
-          result.ex1 = ex1;
-        }
-        return result;
-      }
-    }
-
-    public static class queryForNames<I extends Iface> extends org.apache.thrift.ProcessFunction<I, queryForNames_args> {
-      public queryForNames() {
-        super("queryForNames");
-      }
-
-      public queryForNames_args getEmptyArgsInstance() {
-        return new queryForNames_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public queryForNames_result getResult(I iface, queryForNames_args args) throws org.apache.thrift.TException {
-        queryForNames_result result = new queryForNames_result();
-        try {
-          result.success = iface.queryForNames(args.projection, args.discoveryProjection);
-        } catch (CuratorException ex1) {
-          result.ex1 = ex1;
-        }
-        return result;
-      }
-    }
-
-    public static class registerInstance<I extends Iface> extends org.apache.thrift.ProcessFunction<I, registerInstance_args> {
-      public registerInstance() {
-        super("registerInstance");
-      }
-
-      public registerInstance_args getEmptyArgsInstance() {
-        return new registerInstance_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public registerInstance_result getResult(I iface, registerInstance_args args) throws org.apache.thrift.TException {
-        registerInstance_result result = new registerInstance_result();
-        try {
-          iface.registerInstance(args.projection, args.discoveryProjection, args.instance);
-        } catch (CuratorException ex1) {
-          result.ex1 = ex1;
-        }
-        return result;
-      }
-    }
-
-    public static class unregisterInstance<I extends Iface> extends org.apache.thrift.ProcessFunction<I, unregisterInstance_args> {
-      public unregisterInstance() {
-        super("unregisterInstance");
-      }
-
-      public unregisterInstance_args getEmptyArgsInstance() {
-        return new unregisterInstance_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public unregisterInstance_result getResult(I iface, unregisterInstance_args args) throws org.apache.thrift.TException {
-        unregisterInstance_result result = new unregisterInstance_result();
-        try {
-          iface.unregisterInstance(args.projection, args.discoveryProjection, args.instance);
-        } catch (CuratorException ex1) {
-          result.ex1 = ex1;
-        }
-        return result;
-      }
-    }
-
-    public static class updateInstance<I extends Iface> extends org.apache.thrift.ProcessFunction<I, updateInstance_args> {
-      public updateInstance() {
-        super("updateInstance");
-      }
-
-      public updateInstance_args getEmptyArgsInstance() {
-        return new updateInstance_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public updateInstance_result getResult(I iface, updateInstance_args args) throws org.apache.thrift.TException {
-        updateInstance_result result = new updateInstance_result();
-        try {
-          iface.updateInstance(args.projection, args.discoveryProjection, args.instance);
-        } catch (CuratorException ex1) {
-          result.ex1 = ex1;
-        }
-        return result;
-      }
-    }
-
-  }
-
-  public static class AsyncProcessor<I extends AsyncIface> extends org.apache.thrift.TBaseAsyncProcessor<I> {
-    private static final Logger LOGGER = LoggerFactory.getLogger(AsyncProcessor.class.getName());
-    public AsyncProcessor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.AsyncProcessFunction<I, ? extends org.apache.thrift.TBase, ?>>()));
-    }
-
-    protected AsyncProcessor(I iface, Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, ?>> processMap) {
-      super(iface, getProcessMap(processMap));
-    }
-
-    private static <I extends AsyncIface> Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase,?>> getProcessMap(Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, ?>> processMap) {
-      processMap.put("queryForInstance", new queryForInstance());
-      processMap.put("queryForInstances", new queryForInstances());
-      processMap.put("queryForNames", new queryForNames());
-      processMap.put("registerInstance", new registerInstance());
-      processMap.put("unregisterInstance", new unregisterInstance());
-      processMap.put("updateInstance", new updateInstance());
-      return processMap;
-    }
-
-    public static class queryForInstance<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, queryForInstance_args, DiscoveryInstance> {
-      public queryForInstance() {
-        super("queryForInstance");
-      }
-
-      public queryForInstance_args getEmptyArgsInstance() {
-        return new queryForInstance_args();
-      }
-
-      public AsyncMethodCallback<DiscoveryInstance> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<DiscoveryInstance>() { 
-          public void onComplete(DiscoveryInstance o) {
-            queryForInstance_result result = new queryForInstance_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            queryForInstance_result result = new queryForInstance_result();
-            if (e instanceof CuratorException) {
-                        result.ex1 = (CuratorException) e;
-                        result.setEx1IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, queryForInstance_args args, org.apache.thrift.async.AsyncMethodCallback<DiscoveryInstance> resultHandler) throws TException {
-        iface.queryForInstance(args.projection, args.discoveryProjection, args.name, args.id,resultHandler);
-      }
-    }
-
-    public static class queryForInstances<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, queryForInstances_args, List<DiscoveryInstance>> {
-      public queryForInstances() {
-        super("queryForInstances");
-      }
-
-      public queryForInstances_args getEmptyArgsInstance() {
-        return new queryForInstances_args();
-      }
-
-      public AsyncMethodCallback<List<DiscoveryInstance>> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<List<DiscoveryInstance>>() { 
-          public void onComplete(List<DiscoveryInstance> o) {
-            queryForInstances_result result = new queryForInstances_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            queryForInstances_result result = new queryForInstances_result();
-            if (e instanceof CuratorException) {
-                        result.ex1 = (CuratorException) e;
-                        result.setEx1IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, queryForInstances_args args, org.apache.thrift.async.AsyncMethodCallback<List<DiscoveryInstance>> resultHandler) throws TException {
-        iface.queryForInstances(args.projection, args.discoveryProjection, args.name,resultHandler);
-      }
-    }
-
-    public static class queryForNames<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, queryForNames_args, List<String>> {
-      public queryForNames() {
-        super("queryForNames");
-      }
-
-      public queryForNames_args getEmptyArgsInstance() {
-        return new queryForNames_args();
-      }
-
-      public AsyncMethodCallback<List<String>> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<List<String>>() { 
-          public void onComplete(List<String> o) {
-            queryForNames_result result = new queryForNames_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            queryForNames_result result = new queryForNames_result();
-            if (e instanceof CuratorException) {
-                        result.ex1 = (CuratorException) e;
-                        result.setEx1IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, queryForNames_args args, org.apache.thrift.async.AsyncMethodCallback<List<String>> resultHandler) throws TException {
-        iface.queryForNames(args.projection, args.discoveryProjection,resultHandler);
-      }
-    }
-
-    public static class registerInstance<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, registerInstance_args, Void> {
-      public registerInstance() {
-        super("registerInstance");
-      }
-
-      public registerInstance_args getEmptyArgsInstance() {
-        return new registerInstance_args();
-      }
-
-      public AsyncMethodCallback<Void> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Void>() { 
-          public void onComplete(Void o) {
-            registerInstance_result result = new registerInstance_result();
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            registerInstance_result result = new registerInstance_result();
-            if (e instanceof CuratorException) {
-                        result.ex1 = (CuratorException) e;
-                        result.setEx1IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, registerInstance_args args, org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws TException {
-        iface.registerInstance(args.projection, args.discoveryProjection, args.instance,resultHandler);
-      }
-    }
-
-    public static class unregisterInstance<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, unregisterInstance_args, Void> {
-      public unregisterInstance() {
-        super("unregisterInstance");
-      }
-
-      public unregisterInstance_args getEmptyArgsInstance() {
-        return new unregisterInstance_args();
-      }
-
-      public AsyncMethodCallback<Void> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Void>() { 
-          public void onComplete(Void o) {
-            unregisterInstance_result result = new unregisterInstance_result();
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            unregisterInstance_result result = new unregisterInstance_result();
-            if (e instanceof CuratorException) {
-                        result.ex1 = (CuratorException) e;
-                        result.setEx1IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, unregisterInstance_args args, org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws TException {
-        iface.unregisterInstance(args.projection, args.discoveryProjection, args.instance,resultHandler);
-      }
-    }
-
-    public static class updateInstance<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, updateInstance_args, Void> {
-      public updateInstance() {
-        super("updateInstance");
-      }
-
-      public updateInstance_args getEmptyArgsInstance() {
-        return new updateInstance_args();
-      }
-
-      public AsyncMethodCallback<Void> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Void>() { 
-          public void onComplete(Void o) {
-            updateInstance_result result = new updateInstance_result();
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            updateInstance_result result = new updateInstance_result();
-            if (e instanceof CuratorException) {
-                        result.ex1 = (CuratorException) e;
-                        result.setEx1IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, updateInstance_args args, org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws TException {
-        iface.updateInstance(args.projection, args.discoveryProjection, args.instance,resultHandler);
-      }
-    }
-
-  }
-
-  public static class queryForInstance_args implements org.apache.thrift.TBase<queryForInstance_args, queryForInstance_args._Fields>, java.io.Serializable, Cloneable, Comparable<queryForInstance_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("queryForInstance_args");
-
-    private static final org.apache.thrift.protocol.TField PROJECTION_FIELD_DESC = new org.apache.thrift.protocol.TField("projection", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-    private static final org.apache.thrift.protocol.TField DISCOVERY_PROJECTION_FIELD_DESC = new org.apache.thrift.protocol.TField("discoveryProjection", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-    private static final org.apache.thrift.protocol.TField NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("name", org.apache.thrift.protocol.TType.STRING, (short)3);
-    private static final org.apache.thrift.protocol.TField ID_FIELD_DESC = new org.apache.thrift.protocol.TField("id", org.apache.thrift.protocol.TType.STRING, (short)4);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new queryForInstance_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new queryForInstance_argsTupleSchemeFactory());
-    }
-
-    public CuratorProjection projection; // required
-    public DiscoveryProjection discoveryProjection; // required
-    public String name; // required
-    public String id; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      PROJECTION((short)1, "projection"),
-      DISCOVERY_PROJECTION((short)2, "discoveryProjection"),
-      NAME((short)3, "name"),
-      ID((short)4, "id");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // PROJECTION
-            return PROJECTION;
-          case 2: // DISCOVERY_PROJECTION
-            return DISCOVERY_PROJECTION;
-          case 3: // NAME
-            return NAME;
-          case 4: // ID
-            return ID;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.PROJECTION, new org.apache.thrift.meta_data.FieldMetaData("projection", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, CuratorProjection.class)));
-      tmpMap.put(_Fields.DISCOVERY_PROJECTION, new org.apache.thrift.meta_data.FieldMetaData("discoveryProjection", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, DiscoveryProjection.class)));
-      tmpMap.put(_Fields.NAME, new org.apache.thrift.meta_data.FieldMetaData("name", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.ID, new org.apache.thrift.meta_data.FieldMetaData("id", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(queryForInstance_args.class, metaDataMap);
-    }
-
-    public queryForInstance_args() {
-    }
-
-    public queryForInstance_args(
-      CuratorProjection projection,
-      DiscoveryProjection discoveryProjection,
-      String name,
-      String id)
-    {
-      this();
-      this.projection = projection;
-      this.discoveryProjection = discoveryProjection;
-      this.name = name;
-      this.id = id;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public queryForInstance_args(queryForInstance_args other) {
-      if (other.isSetProjection()) {
-        this.projection = new CuratorProjection(other.projection);
-      }
-      if (other.isSetDiscoveryProjection()) {
-        this.discoveryProjection = new DiscoveryProjection(other.discoveryProjection);
-      }
-      if (other.isSetName()) {
-        this.name = other.name;
-      }
-      if (other.isSetId()) {
-        this.id = other.id;
-      }
-    }
-
-    public queryForInstance_args deepCopy() {
-      return new queryForInstance_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.projection = null;
-      this.discoveryProjection = null;
-      this.name = null;
-      this.id = null;
-    }
-
-    public CuratorProjection getProjection() {
-      return this.projection;
-    }
-
-    public queryForInstance_args setProjection(CuratorProjection projection) {
-      this.projection = projection;
-      return this;
-    }
-
-    public void unsetProjection() {
-      this.projection = null;
-    }
-
-    /** Returns true if field projection is set (has been assigned a value) and false otherwise */
-    public boolean isSetProjection() {
-      return this.projection != null;
-    }
-
-    public void setProjectionIsSet(boolean value) {
-      if (!value) {
-        this.projection = null;
-      }
-    }
-
-    public DiscoveryProjection getDiscoveryProjection() {
-      return this.discoveryProjection;
-    }
-
-    public queryForInstance_args setDiscoveryProjection(DiscoveryProjection discoveryProjection) {
-      this.discoveryProjection = discoveryProjection;
-      return this;
-    }
-
-    public void unsetDiscoveryProjection() {
-      this.discoveryProjection = null;
-    }
-
-    /** Returns true if field discoveryProjection is set (has been assigned a value) and false otherwise */
-    public boolean isSetDiscoveryProjection() {
-      return this.discoveryProjection != null;
-    }
-
-    public void setDiscoveryProjectionIsSet(boolean value) {
-      if (!value) {
-        this.discoveryProjection = null;
-      }
-    }
-
-    public String getName() {
-      return this.name;
-    }
-
-    public queryForInstance_args setName(String name) {
-      this.name = name;
-      return this;
-    }
-
-    public void unsetName() {
-      this.name = null;
-    }
-
-    /** Returns true if field name is set (has been assigned a value) and false otherwise */
-    public boolean isSetName() {
-      return this.name != null;
-    }
-
-    public void setNameIsSet(boolean value) {
-      if (!value) {
-        this.name = null;
-      }
-    }
-
-    public String getId() {
-      return this.id;
-    }
-
-    public queryForInstance_args setId(String id) {
-      this.id = id;
-      return this;
-    }
-
-    public void unsetId() {
-      this.id = null;
-    }
-
-    /** Returns true if field id is set (has been assigned a value) and false otherwise */
-    public boolean isSetId() {
-      return this.id != null;
-    }
-
-    public void setIdIsSet(boolean value) {
-      if (!value) {
-        this.id = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case PROJECTION:
-        if (value == null) {
-          unsetProjection();
-        } else {
-          setProjection((CuratorProjection)value);
-        }
-        break;
-
-      case DISCOVERY_PROJECTION:
-        if (value == null) {
-          unsetDiscoveryProjection();
-        } else {
-          setDiscoveryProjection((DiscoveryProjection)value);
-        }
-        break;
-
-      case NAME:
-        if (value == null) {
-          unsetName();
-        } else {
-          setName((String)value);
-        }
-        break;
-
-      case ID:
-        if (value == null) {
-          unsetId();
-        } else {
-          setId((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case PROJECTION:
-        return getProjection();
-
-      case DISCOVERY_PROJECTION:
-        return getDiscoveryProjection();
-
-      case NAME:
-        return getName();
-
-      case ID:
-        return getId();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case PROJECTION:
-        return isSetProjection();
-      case DISCOVERY_PROJECTION:
-        return isSetDiscoveryProjection();
-      case NAME:
-        return isSetName();
-      case ID:
-        return isSetId();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof queryForInstance_args)
-        return this.equals((queryForInstance_args)that);
-      return false;
-    }
-
-    public boolean equals(queryForInstance_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_projection = true && this.isSetProjection();
-      boolean that_present_projection = true && that.isSetProjection();
-      if (this_present_projection || that_present_projection) {
-        if (!(this_present_projection && that_present_projection))
-          return false;
-        if (!this.projection.equals(that.projection))
-          return false;
-      }
-
-      boolean this_present_discoveryProjection = true && this.isSetDiscoveryProjection();
-      boolean that_present_discoveryProjection = true && that.isSetDiscoveryProjection();
-      if (this_present_discoveryProjection || that_present_discoveryProjection) {
-        if (!(this_present_discoveryProjection && that_present_discoveryProjection))
-          return false;
-        if (!this.discoveryProjection.equals(that.discoveryProjection))
-          return false;
-      }
-
-      boolean this_present_name = true && this.isSetName();
-      boolean that_present_name = true && that.isSetName();
-      if (this_present_name || that_present_name) {
-        if (!(this_present_name && that_present_name))
-          return false;
-        if (!this.name.equals(that.name))
-          return false;
-      }
-
-      boolean this_present_id = true && this.isSetId();
-      boolean that_present_id = true && that.isSetId();
-      if (this_present_id || that_present_id) {
-        if (!(this_present_id && that_present_id))
-          return false;
-        if (!this.id.equals(that.id))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(queryForInstance_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetProjection()).compareTo(other.isSetProjection());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetProjection()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.projection, other.projection);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetDiscoveryProjection()).compareTo(other.isSetDiscoveryProjection());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetDiscoveryProjection()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.discoveryProjection, other.discoveryProjection);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetName()).compareTo(other.isSetName());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetName()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.name, other.name);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetId()).compareTo(other.isSetId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.id, other.id);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("queryForInstance_args(");
-      boolean first = true;
-
-      sb.append("projection:");
-      if (this.projection == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.projection);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("discoveryProjection:");
-      if (this.discoveryProjection == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.discoveryProjection);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("name:");
-      if (this.name == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.name);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("id:");
-      if (this.id == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.id);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (projection != null) {
-        projection.validate();
-      }
-      if (discoveryProjection != null) {
-        discoveryProjection.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class queryForInstance_argsStandardSchemeFactory implements SchemeFactory {
-      public queryForInstance_argsStandardScheme getScheme() {
-        return new queryForInstance_argsStandardScheme();
-      }
-    }
-
-    private static class queryForInstance_argsStandardScheme extends StandardScheme<queryForInstance_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, queryForInstance_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // PROJECTION
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.projection = new CuratorProjection();
-                struct.projection.read(iprot);
-                struct.setProjectionIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // DISCOVERY_PROJECTION
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.discoveryProjection = new DiscoveryProjection();
-                struct.discoveryProjection.read(iprot);
-                struct.setDiscoveryProjectionIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 3: // NAME
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.name = iprot.readString();
-                struct.setNameIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 4: // ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.id = iprot.readString();
-                struct.setIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, queryForInstance_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.projection != null) {
-          oprot.writeFieldBegin(PROJECTION_FIELD_DESC);
-          struct.projection.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.discoveryProjection != null) {
-          oprot.writeFieldBegin(DISCOVERY_PROJECTION_FIELD_DESC);
-          struct.discoveryProjection.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.name != null) {
-          oprot.writeFieldBegin(NAME_FIELD_DESC);
-          oprot.writeString(struct.name);
-          oprot.writeFieldEnd();
-        }
-        if (struct.id != null) {
-          oprot.writeFieldBegin(ID_FIELD_DESC);
-          oprot.writeString(struct.id);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class queryForInstance_argsTupleSchemeFactory implements SchemeFactory {
-      public queryForInstance_argsTupleScheme getScheme() {
-        return new queryForInstance_argsTupleScheme();
-      }
-    }
-
-    private static class queryForInstance_argsTupleScheme extends TupleScheme<queryForInstance_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, queryForInstance_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetProjection()) {
-          optionals.set(0);
-        }
-        if (struct.isSetDiscoveryProjection()) {
-          optionals.set(1);
-        }
-        if (struct.isSetName()) {
-          optionals.set(2);
-        }
-        if (struct.isSetId()) {
-          optionals.set(3);
-        }
-        oprot.writeBitSet(optionals, 4);
-        if (struct.isSetProjection()) {
-          struct.projection.write(oprot);
-        }
-        if (struct.isSetDiscoveryProjection()) {
-          struct.discoveryProjection.write(oprot);
-        }
-        if (struct.isSetName()) {
-          oprot.writeString(struct.name);
-        }
-        if (struct.isSetId()) {
-          oprot.writeString(struct.id);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, queryForInstance_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(4);
-        if (incoming.get(0)) {
-          struct.projection = new CuratorProjection();
-          struct.projection.read(iprot);
-          struct.setProjectionIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.discoveryProjection = new DiscoveryProjection();
-          struct.discoveryProjection.read(iprot);
-          struct.setDiscoveryProjectionIsSet(true);
-        }
-        if (incoming.get(2)) {
-          struct.name = iprot.readString();
-          struct.setNameIsSet(true);
-        }
-        if (incoming.get(3)) {
-          struct.id = iprot.readString();
-          struct.setIdIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class queryForInstance_result implements org.apache.thrift.TBase<queryForInstance_result, queryForInstance_result._Fields>, java.io.Serializable, Cloneable, Comparable<queryForInstance_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("queryForInstance_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-    private static final org.apache.thrift.protocol.TField EX1_FIELD_DESC = new org.apache.thrift.protocol.TField("ex1", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new queryForInstance_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new queryForInstance_resultTupleSchemeFactory());
-    }
-
-    public DiscoveryInstance success; // required
-    public CuratorException ex1; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      EX1((short)1, "ex1");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // EX1
-            return EX1;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, DiscoveryInstance.class)));
-      tmpMap.put(_Fields.EX1, new org.apache.thrift.meta_data.FieldMetaData("ex1", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(queryForInstance_result.class, metaDataMap);
-    }
-
-    public queryForInstance_result() {
-    }
-
-    public queryForInstance_result(
-      DiscoveryInstance success,
-      CuratorException ex1)
-    {
-      this();
-      this.success = success;
-      this.ex1 = ex1;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public queryForInstance_result(queryForInstance_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new DiscoveryInstance(other.success);
-      }
-      if (other.isSetEx1()) {
-        this.ex1 = new CuratorException(other.ex1);
-      }
-    }
-
-    public queryForInstance_result deepCopy() {
-      return new queryForInstance_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.ex1 = null;
-    }
-
-    public DiscoveryInstance getSuccess() {
-      return this.success;
-    }
-
-    public queryForInstance_result setSuccess(DiscoveryInstance success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public CuratorException getEx1() {
-      return this.ex1;
-    }
-
-    public queryForInstance_result setEx1(CuratorException ex1) {
-      this.ex1 = ex1;
-      return this;
-    }
-
-    public void unsetEx1() {
-      this.ex1 = null;
-    }
-
-    /** Returns true if field ex1 is set (has been assigned a value) and false otherwise */
-    public boolean isSetEx1() {
-      return this.ex1 != null;
-    }
-
-    public void setEx1IsSet(boolean value) {
-      if (!value) {
-        this.ex1 = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((DiscoveryInstance)value);
-        }
-        break;
-
-      case EX1:
-        if (value == null) {
-          unsetEx1();
-        } else {
-          setEx1((CuratorException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case EX1:
-        return getEx1();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case EX1:
-        return isSetEx1();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof queryForInstance_result)
-        return this.equals((queryForInstance_result)that);
-      return false;
-    }
-
-    public boolean equals(queryForInstance_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_ex1 = true && this.isSetEx1();
-      boolean that_present_ex1 = true && that.isSetEx1();
-      if (this_present_ex1 || that_present_ex1) {
-        if (!(this_present_ex1 && that_present_ex1))
-          return false;
-        if (!this.ex1.equals(that.ex1))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(queryForInstance_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetEx1()).compareTo(other.isSetEx1());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetEx1()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ex1, other.ex1);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("queryForInstance_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("ex1:");
-      if (this.ex1 == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.ex1);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class queryForInstance_resultStandardSchemeFactory implements SchemeFactory {
-      public queryForInstance_resultStandardScheme getScheme() {
-        return new queryForInstance_resultStandardScheme();
-      }
-    }
-
-    private static class queryForInstance_resultStandardScheme extends StandardScheme<queryForInstance_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, queryForInstance_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new DiscoveryInstance();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // EX1
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.ex1 = new CuratorException();
-                struct.ex1.read(iprot);
-                struct.setEx1IsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, queryForInstance_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.ex1 != null) {
-          oprot.writeFieldBegin(EX1_FIELD_DESC);
-          struct.ex1.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class queryForInstance_resultTupleSchemeFactory implements SchemeFactory {
-      public queryForInstance_resultTupleScheme getScheme() {
-        return new queryForInstance_resultTupleScheme();
-      }
-    }
-
-    private static class queryForInstance_resultTupleScheme extends TupleScheme<queryForInstance_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, queryForInstance_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetEx1()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-        if (struct.isSetEx1()) {
-          struct.ex1.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, queryForInstance_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.success = new DiscoveryInstance();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.ex1 = new CuratorException();
-          struct.ex1.read(iprot);
-          struct.setEx1IsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class queryForInstances_args implements org.apache.thrift.TBase<queryForInstances_args, queryForInstances_args._Fields>, java.io.Serializable, Cloneable, Comparable<queryForInstances_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("queryForInstances_args");
-
-    private static final org.apache.thrift.protocol.TField PROJECTION_FIELD_DESC = new org.apache.thrift.protocol.TField("projection", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-    private static final org.apache.thrift.protocol.TField DISCOVERY_PROJECTION_FIELD_DESC = new org.apache.thrift.protocol.TField("discoveryProjection", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-    private static final org.apache.thrift.protocol.TField NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("name", org.apache.thrift.protocol.TType.STRING, (short)3);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new queryForInstances_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new queryForInstances_argsTupleSchemeFactory());
-    }
-
-    public CuratorProjection projection; // required
-    public DiscoveryProjection discoveryProjection; // required
-    public String name; // required
-
-    /** The

<TRUNCATED>