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Posted to commits@airavata.apache.org by sc...@apache.org on 2017/04/20 18:30:23 UTC

airavata git commit: adding searchByName data products in registry catalog

Repository: airavata
Updated Branches:
  refs/heads/develop 2afa065f9 -> 803d5ea89


adding searchByName data products in registry catalog


Project: http://git-wip-us.apache.org/repos/asf/airavata/repo
Commit: http://git-wip-us.apache.org/repos/asf/airavata/commit/803d5ea8
Tree: http://git-wip-us.apache.org/repos/asf/airavata/tree/803d5ea8
Diff: http://git-wip-us.apache.org/repos/asf/airavata/diff/803d5ea8

Branch: refs/heads/develop
Commit: 803d5ea891c4871281f592192684990e6a264778
Parents: 2afa065
Author: scnakandala <su...@gmail.com>
Authored: Thu Apr 20 14:21:45 2017 -0400
Committer: scnakandala <su...@gmail.com>
Committed: Thu Apr 20 14:21:45 2017 -0400

----------------------------------------------------------------------
 .../apache/airavata/gfac/cpi/GfacService.java   |    2 +-
 .../orchestrator/cpi/OrchestratorService.java   |    3 +-
 .../service/handler/RegistryServerHandler.java  |   17 +-
 .../airavata/registry/api/RegistryService.java  | 1948 +++++++++++++++---
 .../component-cpis/registry-api.thrift          |    4 +
 5 files changed, 1721 insertions(+), 253 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/airavata/blob/803d5ea8/modules/gfac/gfac-client/src/main/java/org/apache/airavata/gfac/cpi/GfacService.java
----------------------------------------------------------------------
diff --git a/modules/gfac/gfac-client/src/main/java/org/apache/airavata/gfac/cpi/GfacService.java b/modules/gfac/gfac-client/src/main/java/org/apache/airavata/gfac/cpi/GfacService.java
index 534bc79..3494253 100644
--- a/modules/gfac/gfac-client/src/main/java/org/apache/airavata/gfac/cpi/GfacService.java
+++ b/modules/gfac/gfac-client/src/main/java/org/apache/airavata/gfac/cpi/GfacService.java
@@ -50,7 +50,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 @SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-12-19")
+@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)")
 public class GfacService {
 
   public interface Iface {

http://git-wip-us.apache.org/repos/asf/airavata/blob/803d5ea8/modules/orchestrator/orchestrator-client/src/main/java/org/apache/airavata/orchestrator/cpi/OrchestratorService.java
----------------------------------------------------------------------
diff --git a/modules/orchestrator/orchestrator-client/src/main/java/org/apache/airavata/orchestrator/cpi/OrchestratorService.java b/modules/orchestrator/orchestrator-client/src/main/java/org/apache/airavata/orchestrator/cpi/OrchestratorService.java
index 5fc74e2..88cec37 100644
--- a/modules/orchestrator/orchestrator-client/src/main/java/org/apache/airavata/orchestrator/cpi/OrchestratorService.java
+++ b/modules/orchestrator/orchestrator-client/src/main/java/org/apache/airavata/orchestrator/cpi/OrchestratorService.java
@@ -33,7 +33,6 @@ 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;
@@ -51,7 +50,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 @SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-12-19")
+@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)")
 public class OrchestratorService {
 
   public interface Iface {

http://git-wip-us.apache.org/repos/asf/airavata/blob/803d5ea8/modules/registry/registry-server/registry-api-service/src/main/java/org/apache/airavata/registry/api/service/handler/RegistryServerHandler.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-server/registry-api-service/src/main/java/org/apache/airavata/registry/api/service/handler/RegistryServerHandler.java b/modules/registry/registry-server/registry-api-service/src/main/java/org/apache/airavata/registry/api/service/handler/RegistryServerHandler.java
index 68e5123..6a27574 100644
--- a/modules/registry/registry-server/registry-api-service/src/main/java/org/apache/airavata/registry/api/service/handler/RegistryServerHandler.java
+++ b/modules/registry/registry-server/registry-api-service/src/main/java/org/apache/airavata/registry/api/service/handler/RegistryServerHandler.java
@@ -20,7 +20,6 @@
 */
 package org.apache.airavata.registry.api.service.handler;
 
-import com.sun.org.apache.bcel.internal.generic.DUP;
 import org.apache.airavata.common.exception.ApplicationSettingsException;
 import org.apache.airavata.common.utils.AiravataUtils;
 import org.apache.airavata.common.utils.ServerSettings;
@@ -1961,6 +1960,22 @@ public class RegistryServerHandler implements RegistryService.Iface {
     }
 
     @Override
+    public List<DataProductModel> searchDataProductsByName(String gatewayId, String userId, String productName, int limit, int offset) throws RegistryServiceException, TException {
+        try {
+            dataCatalog = RegistryFactory.getReplicaCatalog();
+            List<DataProductModel> dataProductModels = dataCatalog.searchDataProductsByName(gatewayId, userId, productName, limit, offset);
+            return dataProductModels;
+        } catch (RegistryException e) {
+            String msg = "Error in searching the data products for name " + productName + ".";
+            logger.error(msg, e);
+            RegistryServiceException exception = new RegistryServiceException();
+            exception.setMessage(msg + " More info : " + e.getMessage());
+            throw exception;
+        }
+    }
+
+
+    @Override
     public String registerReplicaLocation(DataReplicaLocationModel replicaLocationModel) throws RegistryServiceException, TException {
         try {
             dataCatalog = RegistryFactory.getReplicaCatalog();

http://git-wip-us.apache.org/repos/asf/airavata/blob/803d5ea8/modules/registry/registry-server/registry-api-stubs/src/main/java/org/apache/airavata/registry/api/RegistryService.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-server/registry-api-stubs/src/main/java/org/apache/airavata/registry/api/RegistryService.java b/modules/registry/registry-server/registry-api-stubs/src/main/java/org/apache/airavata/registry/api/RegistryService.java
index fd4db42..7203b76 100644
--- a/modules/registry/registry-server/registry-api-stubs/src/main/java/org/apache/airavata/registry/api/RegistryService.java
+++ b/modules/registry/registry-server/registry-api-stubs/src/main/java/org/apache/airavata/registry/api/RegistryService.java
@@ -2440,6 +2440,8 @@ public class RegistryService {
 
     public List<org.apache.airavata.model.data.replica.DataProductModel> getChildDataProducts(String productUri) throws org.apache.airavata.registry.api.exception.RegistryServiceException, org.apache.thrift.TException;
 
+    public List<org.apache.airavata.model.data.replica.DataProductModel> searchDataProductsByName(String gatewayId, String userId, String productName, int limit, int offset) throws org.apache.airavata.registry.api.exception.RegistryServiceException, org.apache.thrift.TException;
+
   }
 
   public interface AsyncIface {
@@ -2738,6 +2740,8 @@ public class RegistryService {
 
     public void getChildDataProducts(String productUri, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
 
+    public void searchDataProductsByName(String gatewayId, String userId, String productName, int limit, int offset, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
+
   }
 
   public static class Client extends org.apache.thrift.TServiceClient implements Iface {
@@ -6715,6 +6719,33 @@ public class RegistryService {
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getChildDataProducts failed: unknown result");
     }
 
+    public List<org.apache.airavata.model.data.replica.DataProductModel> searchDataProductsByName(String gatewayId, String userId, String productName, int limit, int offset) throws org.apache.airavata.registry.api.exception.RegistryServiceException, org.apache.thrift.TException {
+      send_searchDataProductsByName(gatewayId, userId, productName, limit, offset);
+      return recv_searchDataProductsByName();
+    }
+
+    public void send_searchDataProductsByName(String gatewayId, String userId, String productName, int limit, int offset) throws org.apache.thrift.TException {
+      searchDataProductsByName_args args = new searchDataProductsByName_args();
+      args.setGatewayId(gatewayId);
+      args.setUserId(userId);
+      args.setProductName(productName);
+      args.setLimit(limit);
+      args.setOffset(offset);
+      sendBase("searchDataProductsByName", args);
+    }
+
+    public List<org.apache.airavata.model.data.replica.DataProductModel> recv_searchDataProductsByName() throws org.apache.airavata.registry.api.exception.RegistryServiceException, org.apache.thrift.TException {
+      searchDataProductsByName_result result = new searchDataProductsByName_result();
+      receiveBase(result, "searchDataProductsByName");
+      if (result.isSetSuccess()) {
+        return result.success;
+      }
+      if (result.rse != null) {
+        throw result.rse;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "searchDataProductsByName failed: unknown result");
+    }
+
   }
   public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
     public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
@@ -11773,6 +11804,51 @@ public class RegistryService {
       }
     }
 
+    public void searchDataProductsByName(String gatewayId, String userId, String productName, int limit, int offset, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      searchDataProductsByName_call method_call = new searchDataProductsByName_call(gatewayId, userId, productName, limit, offset, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class searchDataProductsByName_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private String gatewayId;
+      private String userId;
+      private String productName;
+      private int limit;
+      private int offset;
+
+      public searchDataProductsByName_call(String gatewayId, String userId, String productName, int limit, int offset, 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.gatewayId = gatewayId;
+        this.userId = userId;
+        this.productName = productName;
+        this.limit = limit;
+        this.offset = offset;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("searchDataProductsByName", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        searchDataProductsByName_args args = new searchDataProductsByName_args();
+        args.setGatewayId(gatewayId);
+        args.setUserId(userId);
+        args.setProductName(productName);
+        args.setLimit(limit);
+        args.setOffset(offset);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public List<org.apache.airavata.model.data.replica.DataProductModel> getResult() throws org.apache.airavata.registry.api.exception.RegistryServiceException, 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_searchDataProductsByName();
+      }
+    }
+
   }
 
   public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
@@ -11933,6 +12009,7 @@ public class RegistryService {
       processMap.put("registerReplicaLocation", new registerReplicaLocation());
       processMap.put("getParentDataProduct", new getParentDataProduct());
       processMap.put("getChildDataProducts", new getChildDataProducts());
+      processMap.put("searchDataProductsByName", new searchDataProductsByName());
       return processMap;
     }
 
@@ -15544,6 +15621,30 @@ public class RegistryService {
       }
     }
 
+    public static class searchDataProductsByName<I extends Iface> extends org.apache.thrift.ProcessFunction<I, searchDataProductsByName_args> {
+      public searchDataProductsByName() {
+        super("searchDataProductsByName");
+      }
+
+      public searchDataProductsByName_args getEmptyArgsInstance() {
+        return new searchDataProductsByName_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public searchDataProductsByName_result getResult(I iface, searchDataProductsByName_args args) throws org.apache.thrift.TException {
+        searchDataProductsByName_result result = new searchDataProductsByName_result();
+        try {
+          result.success = iface.searchDataProductsByName(args.gatewayId, args.userId, args.productName, args.limit, args.offset);
+        } catch (org.apache.airavata.registry.api.exception.RegistryServiceException rse) {
+          result.rse = rse;
+        }
+        return result;
+      }
+    }
+
   }
 
   public static class AsyncProcessor<I extends AsyncIface> extends org.apache.thrift.TBaseAsyncProcessor<I> {
@@ -15704,6 +15805,7 @@ public class RegistryService {
       processMap.put("registerReplicaLocation", new registerReplicaLocation());
       processMap.put("getParentDataProduct", new getParentDataProduct());
       processMap.put("getChildDataProducts", new getChildDataProducts());
+      processMap.put("searchDataProductsByName", new searchDataProductsByName());
       return processMap;
     }
 
@@ -24201,275 +24303,78 @@ public class RegistryService {
       }
     }
 
-  }
-
-  public static class getAPIVersion_args implements org.apache.thrift.TBase<getAPIVersion_args, getAPIVersion_args._Fields>, java.io.Serializable, Cloneable, Comparable<getAPIVersion_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getAPIVersion_args");
-
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getAPIVersion_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getAPIVersion_argsTupleSchemeFactory());
-    }
-
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-;
-
-      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) {
-          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 static class searchDataProductsByName<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, searchDataProductsByName_args, List<org.apache.airavata.model.data.replica.DataProductModel>> {
+      public searchDataProductsByName() {
+        super("searchDataProductsByName");
       }
 
-      public short getThriftFieldId() {
-        return _thriftId;
+      public searchDataProductsByName_args getEmptyArgsInstance() {
+        return new searchDataProductsByName_args();
       }
 
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-    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);
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getAPIVersion_args.class, metaDataMap);
-    }
-
-    public getAPIVersion_args() {
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getAPIVersion_args(getAPIVersion_args other) {
-    }
-
-    public getAPIVersion_args deepCopy() {
-      return new getAPIVersion_args(this);
-    }
-
-    @Override
-    public void clear() {
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      }
-      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) {
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getAPIVersion_args)
-        return this.equals((getAPIVersion_args)that);
-      return false;
-    }
-
-    public boolean equals(getAPIVersion_args that) {
-      if (that == null)
-        return false;
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      List<Object> list = new ArrayList<Object>();
-
-      return list.hashCode();
-    }
-
-    @Override
-    public int compareTo(getAPIVersion_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      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("getAPIVersion_args(");
-      boolean first = true;
-
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    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 getAPIVersion_argsStandardSchemeFactory implements SchemeFactory {
-      public getAPIVersion_argsStandardScheme getScheme() {
-        return new getAPIVersion_argsStandardScheme();
-      }
-    }
-
-    private static class getAPIVersion_argsStandardScheme extends StandardScheme<getAPIVersion_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getAPIVersion_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) {
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+      public AsyncMethodCallback<List<org.apache.airavata.model.data.replica.DataProductModel>> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
+        final org.apache.thrift.AsyncProcessFunction fcall = this;
+        return new AsyncMethodCallback<List<org.apache.airavata.model.data.replica.DataProductModel>>() {
+          public void onComplete(List<org.apache.airavata.model.data.replica.DataProductModel> o) {
+            searchDataProductsByName_result result = new searchDataProductsByName_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();
           }
-          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, getAPIVersion_args struct) throws org.apache.thrift.TException {
-        struct.validate();
 
-        oprot.writeStructBegin(STRUCT_DESC);
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getAPIVersion_argsTupleSchemeFactory implements SchemeFactory {
-      public getAPIVersion_argsTupleScheme getScheme() {
-        return new getAPIVersion_argsTupleScheme();
+          public void onError(Exception e) {
+            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
+            org.apache.thrift.TBase msg;
+            searchDataProductsByName_result result = new searchDataProductsByName_result();
+            if (e instanceof org.apache.airavata.registry.api.exception.RegistryServiceException) {
+              result.rse = (org.apache.airavata.registry.api.exception.RegistryServiceException) e;
+              result.setRseIsSet(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();
+          }
+        };
       }
-    }
 
-    private static class getAPIVersion_argsTupleScheme extends TupleScheme<getAPIVersion_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getAPIVersion_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
+      protected boolean isOneway() {
+        return false;
       }
 
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getAPIVersion_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
+      public void start(I iface, searchDataProductsByName_args args, org.apache.thrift.async.AsyncMethodCallback<List<org.apache.airavata.model.data.replica.DataProductModel>> resultHandler) throws TException {
+        iface.searchDataProductsByName(args.gatewayId, args.userId, args.productName, args.limit, args.offset, resultHandler);
       }
     }
 
   }
 
-  public static class getAPIVersion_result implements org.apache.thrift.TBase<getAPIVersion_result, getAPIVersion_result._Fields>, java.io.Serializable, Cloneable, Comparable<getAPIVersion_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getAPIVersion_result");
+  public static class getAPIVersion_args implements org.apache.thrift.TBase<getAPIVersion_args, getAPIVersion_args._Fields>, java.io.Serializable, Cloneable, Comparable<getAPIVersion_args>   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getAPIVersion_args");
 
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);
-    private static final org.apache.thrift.protocol.TField RSE_FIELD_DESC = new org.apache.thrift.protocol.TField("rse", 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 getAPIVersion_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getAPIVersion_resultTupleSchemeFactory());
+      schemes.put(StandardScheme.class, new getAPIVersion_argsStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new getAPIVersion_argsTupleSchemeFactory());
     }
 
-    public String success; // required
-    public org.apache.airavata.registry.api.exception.RegistryServiceException rse; // 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"),
-      RSE((short)1, "rse");
+;
 
       private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
 
@@ -24484,10 +24389,263 @@ public class RegistryService {
        */
       public static _Fields findByThriftId(int fieldId) {
         switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // RSE
-            return RSE;
+          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;
+      }
+    }
+    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);
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getAPIVersion_args.class, metaDataMap);
+    }
+
+    public getAPIVersion_args() {
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public getAPIVersion_args(getAPIVersion_args other) {
+    }
+
+    public getAPIVersion_args deepCopy() {
+      return new getAPIVersion_args(this);
+    }
+
+    @Override
+    public void clear() {
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      }
+      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) {
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof getAPIVersion_args)
+        return this.equals((getAPIVersion_args)that);
+      return false;
+    }
+
+    public boolean equals(getAPIVersion_args that) {
+      if (that == null)
+        return false;
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      List<Object> list = new ArrayList<Object>();
+
+      return list.hashCode();
+    }
+
+    @Override
+    public int compareTo(getAPIVersion_args other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+
+      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("getAPIVersion_args(");
+      boolean first = true;
+
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+    }
+
+    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 getAPIVersion_argsStandardSchemeFactory implements SchemeFactory {
+      public getAPIVersion_argsStandardScheme getScheme() {
+        return new getAPIVersion_argsStandardScheme();
+      }
+    }
+
+    private static class getAPIVersion_argsStandardScheme extends StandardScheme<getAPIVersion_args> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, getAPIVersion_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) {
+            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, getAPIVersion_args struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class getAPIVersion_argsTupleSchemeFactory implements SchemeFactory {
+      public getAPIVersion_argsTupleScheme getScheme() {
+        return new getAPIVersion_argsTupleScheme();
+      }
+    }
+
+    private static class getAPIVersion_argsTupleScheme extends TupleScheme<getAPIVersion_args> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, getAPIVersion_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, getAPIVersion_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+      }
+    }
+
+  }
+
+  public static class getAPIVersion_result implements org.apache.thrift.TBase<getAPIVersion_result, getAPIVersion_result._Fields>, java.io.Serializable, Cloneable, Comparable<getAPIVersion_result>   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getAPIVersion_result");
+
+    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);
+    private static final org.apache.thrift.protocol.TField RSE_FIELD_DESC = new org.apache.thrift.protocol.TField("rse", 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 getAPIVersion_resultStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new getAPIVersion_resultTupleSchemeFactory());
+    }
+
+    public String success; // required
+    public org.apache.airavata.registry.api.exception.RegistryServiceException rse; // 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"),
+      RSE((short)1, "rse");
+
+      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: // RSE
+            return RSE;
           default:
             return null;
         }
@@ -159613,4 +159771,1296 @@ public class RegistryService {
 
   }
 
+  public static class searchDataProductsByName_args implements org.apache.thrift.TBase<searchDataProductsByName_args, searchDataProductsByName_args._Fields>, java.io.Serializable, Cloneable, Comparable<searchDataProductsByName_args> {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("searchDataProductsByName_args");
+
+    private static final org.apache.thrift.protocol.TField GATEWAY_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("gatewayId", org.apache.thrift.protocol.TType.STRING, (short) 1);
+    private static final org.apache.thrift.protocol.TField USER_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("userId", org.apache.thrift.protocol.TType.STRING, (short) 2);
+    private static final org.apache.thrift.protocol.TField PRODUCT_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("productName", org.apache.thrift.protocol.TType.STRING, (short) 3);
+    private static final org.apache.thrift.protocol.TField LIMIT_FIELD_DESC = new org.apache.thrift.protocol.TField("limit", org.apache.thrift.protocol.TType.I32, (short) 4);
+    private static final org.apache.thrift.protocol.TField OFFSET_FIELD_DESC = new org.apache.thrift.protocol.TField("offset", org.apache.thrift.protocol.TType.I32, (short) 5);
+
+    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+
+    static {
+      schemes.put(StandardScheme.class, new searchDataProductsByName_argsStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new searchDataProductsByName_argsTupleSchemeFactory());
+    }
+
+    public String gatewayId; // required
+    public String userId; // required
+    public String productName; // required
+    public int limit; // required
+    public int offset; // 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 {
+      GATEWAY_ID((short) 1, "gatewayId"),
+      USER_ID((short) 2, "userId"),
+      PRODUCT_NAME((short) 3, "productName"),
+      LIMIT((short) 4, "limit"),
+      OFFSET((short) 5, "offset");
+
+      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: // GATEWAY_ID
+            return GATEWAY_ID;
+          case 2: // USER_ID
+            return USER_ID;
+          case 3: // PRODUCT_NAME
+            return PRODUCT_NAME;
+          case 4: // LIMIT
+            return LIMIT;
+          case 5: // OFFSET
+            return OFFSET;
+          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
+    private static final int __LIMIT_ISSET_ID = 0;
+    private static final int __OFFSET_ISSET_ID = 1;
+    private byte __isset_bitfield = 0;
+    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.GATEWAY_ID, new org.apache.thrift.meta_data.FieldMetaData("gatewayId", org.apache.thrift.TFieldRequirementType.REQUIRED,
+              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+      tmpMap.put(_Fields.USER_ID, new org.apache.thrift.meta_data.FieldMetaData("userId", org.apache.thrift.TFieldRequirementType.REQUIRED,
+              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+      tmpMap.put(_Fields.PRODUCT_NAME, new org.apache.thrift.meta_data.FieldMetaData("productName", org.apache.thrift.TFieldRequirementType.REQUIRED,
+              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+      tmpMap.put(_Fields.LIMIT, new org.apache.thrift.meta_data.FieldMetaData("limit", org.apache.thrift.TFieldRequirementType.REQUIRED,
+              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+      tmpMap.put(_Fields.OFFSET, new org.apache.thrift.meta_data.FieldMetaData("offset", org.apache.thrift.TFieldRequirementType.REQUIRED,
+              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(searchDataProductsByName_args.class, metaDataMap);
+    }
+
+    public searchDataProductsByName_args() {
+    }
+
+    public searchDataProductsByName_args(
+            String gatewayId,
+            String userId,
+            String productName,
+            int limit,
+            int offset) {
+      this();
+      this.gatewayId = gatewayId;
+      this.userId = userId;
+      this.productName = productName;
+      this.limit = limit;
+      setLimitIsSet(true);
+      this.offset = offset;
+      setOffsetIsSet(true);
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public searchDataProductsByName_args(searchDataProductsByName_args other) {
+      __isset_bitfield = other.__isset_bitfield;
+      if (other.isSetGatewayId()) {
+        this.gatewayId = other.gatewayId;
+      }
+      if (other.isSetUserId()) {
+        this.userId = other.userId;
+      }
+      if (other.isSetProductName()) {
+        this.productName = other.productName;
+      }
+      this.limit = other.limit;
+      this.offset = other.offset;
+    }
+
+    public searchDataProductsByName_args deepCopy() {
+      return new searchDataProductsByName_args(this);
+    }
+
+    @Override
+    public void clear() {
+      this.gatewayId = null;
+      this.userId = null;
+      this.productName = null;
+      setLimitIsSet(false);
+      this.limit = 0;
+      setOffsetIsSet(false);
+      this.offset = 0;
+    }
+
+    public String getGatewayId() {
+      return this.gatewayId;
+    }
+
+    public searchDataProductsByName_args setGatewayId(String gatewayId) {
+      this.gatewayId = gatewayId;
+      return this;
+    }
+
+    public void unsetGatewayId() {
+      this.gatewayId = null;
+    }
+
+    /**
+     * Returns true if field gatewayId is set (has been assigned a value) and false otherwise
+     */
+    public boolean isSetGatewayId() {
+      return this.gatewayId != null;
+    }
+
+    public void setGatewayIdIsSet(boolean value) {
+      if (!value) {
+        this.gatewayId = null;
+      }
+    }
+
+    public String getUserId() {
+      return this.userId;
+    }
+
+    public searchDataProductsByName_args setUserId(String userId) {
+      this.userId = userId;
+      return this;
+    }
+
+    public void unsetUserId() {
+      this.userId = null;
+    }
+
+    /**
+     * Returns true if field userId is set (has been assigned a value) and false otherwise
+     */
+    public boolean isSetUserId() {
+      return this.userId != null;
+    }
+
+    public void setUserIdIsSet(boolean value) {
+      if (!value) {
+        this.userId = null;
+      }
+    }
+
+    public String getProductName() {
+      return this.productName;
+    }
+
+    public searchDataProductsByName_args setProductName(String productName) {
+      this.productName = productName;
+      return this;
+    }
+
+    public void unsetProductName() {
+      this.productName = null;
+    }
+
+    /**
+     * Returns true if field productName is set (has been assigned a value) and false otherwise
+     */
+    public boolean isSetProductName() {
+      return this.productName != null;
+    }
+
+    public void setProductNameIsSet(boolean value) {
+      if (!value) {
+        this.productName = null;
+      }
+    }
+
+    public int getLimit() {
+      return this.limit;
+    }
+
+    public searchDataProductsByName_args setLimit(int limit) {
+      this.limit = limit;
+      setLimitIsSet(true);
+      return this;
+    }
+
+    public void unsetLimit() {
+      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __LIMIT_ISSET_ID);
+    }
+
+    /**
+     * Returns true if field limit is set (has been assigned a value) and false otherwise
+     */
+    public boolean isSetLimit() {
+      return EncodingUtils.testBit(__isset_bitfield, __LIMIT_ISSET_ID);
+    }
+
+    public void setLimitIsSet(boolean value) {
+      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __LIMIT_ISSET_ID, value);
+    }
+
+    public int getOffset() {
+      return this.offset;
+    }
+
+    public searchDataProductsByName_args setOffset(int offset) {
+      this.offset = offset;
+      setOffsetIsSet(true);
+      return this;
+    }
+
+    public void unsetOffset() {
+      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __OFFSET_ISSET_ID);
+    }
+
+    /**
+     * Returns true if field offset is set (has been assigned a value) and false otherwise
+     */
+    public boolean isSetOffset() {
+      return EncodingUtils.testBit(__isset_bitfield, __OFFSET_ISSET_ID);
+    }
+
+    public void setOffsetIsSet(boolean value) {
+      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __OFFSET_ISSET_ID, value);
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+        case GATEWAY_ID:
+          if (value == null) {
+            unsetGatewayId();
+          } else {
+            setGatewayId((String) value);
+          }
+          break;
+
+        case USER_ID:
+          if (value == null) {
+            unsetUserId();
+          } else {
+            setUserId((String) value);
+          }
+          break;
+
+        case PRODUCT_NAME:
+          if (value == null) {
+            unsetProductName();
+          } else {
+            setProductName((String) value);
+          }
+          break;
+
+        case LIMIT:
+          if (value == null) {
+            unsetLimit();
+          } else {
+            setLimit((Integer) value);
+          }
+          break;
+
+        case OFFSET:
+          if (value == null) {
+            unsetOffset();
+          } else {
+            setOffset((Integer) value);
+          }
+          break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+        case GATEWAY_ID:
+          return getGatewayId();
+
+        case USER_ID:
+          return getUserId();
+
+        case PRODUCT_NAME:
+          return getProductName();
+
+        case LIMIT:
+          return getLimit();
+
+        case OFFSET:
+          return getOffset();
+
+      }
+      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 GATEWAY_ID:
+          return isSetGatewayId();
+        case USER_ID:
+          return isSetUserId();
+        case PRODUCT_NAME:
+          return isSetProductName();
+        case LIMIT:
+          return isSetLimit();
+        case OFFSET:
+          return isSetOffset();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof searchDataProductsByName_args)
+        return this.equals((searchDataProductsByName_args) that);
+      return false;
+    }
+
+    public boolean equals(searchDataProductsByName_args that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_gatewayId = true && this.isSetGatewayId();
+      boolean that_present_gatewayId = true && that.isSetGatewayId();
+      if (this_present_gatewayId || that_present_gatewayId) {
+        if (!(this_present_gatewayId && that_present_gatewayId))
+          return false;
+        if (!this.gatewayId.equals(that.gatewayId))
+          return false;
+      }
+
+      boolean this_present_userId = true && this.isSetUserId();
+      boolean that_present_userId = true && that.isSetUserId();
+      if (this_present_userId || that_present_userId) {
+        if (!(this_present_userId && that_present_userId))
+          return false;
+        if (!this.userId.equals(that.userId))
+          return false;
+      }
+
+      boolean this_present_productName = true && this.isSetProductName();
+      boolean that_present_productName = true && that.isSetProductName();
+      if (this_present_productName || that_present_productName) {
+        if (!(this_present_productName && that_present_productName))
+          return false;
+        if (!this.productName.equals(that.productName))
+          return false;
+      }
+
+      boolean this_present_limit = true;
+      boolean that_present_limit = true;
+      if (this_present_limit || that_present_limit) {
+        if (!(this_present_limit && that_present_limit))
+          return false;
+        if (this.limit != that.limit)
+          return false;
+      }
+
+      boolean this_present_offset = true;
+      boolean that_present_offset = true;
+      if (this_present_offset || that_present_offset) {
+        if (!(this_present_offset && that_present_offset))
+          return false;
+        if (this.offset != that.offset)
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      List<Object> list = new ArrayList<Object>();
+
+      boolean present_gatewayId = true && (isSetGatewayId());
+      list.add(present_gatewayId);
+      if (present_gatewayId)
+        list.add(gatewayId);
+
+      boolean present_userId = true && (isSetUserId());
+      list.add(present_userId);
+      if (present_userId)
+        list.add(userId);
+
+      boolean present_productName = true && (isSetProductName());
+      list.add(present_productName);
+      if (present_productName)
+        list.add(productName);
+
+      boolean present_limit = true;
+      list.add(present_limit);
+      if (present_limit)
+        list.add(limit);
+
+      boolean present_offset = true;
+      list.add(present_offset);
+      if (present_offset)
+        list.add(offset);
+
+      return list.hashCode();
+    }
+
+    @Override
+    public int compareTo(searchDataProductsByName_args other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+
+      lastComparison = Boolean.valueOf(isSetGatewayId()).compareTo(other.isSetGatewayId());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetGatewayId()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.gatewayId, other.gatewayId);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      lastComparison = Boolean.valueOf(isSetUserId()).compareTo(other.isSetUserId());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetUserId()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userId, other.userId);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      lastComparison = Boolean.valueOf(isSetProductName()).compareTo(other.isSetProductName());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetProductName()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.productName, other.productName);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      lastComparison = Boolean.valueOf(isSetLimit()).compareTo(other.isSetLimit());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetLimit()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.limit, other.limit);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      lastComparison = Boolean.valueOf(isSetOffset()).compareTo(other.isSetOffset());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetOffset()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.offset, other.offset);
+        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("searchDataProductsByName_args(");
+      boolean first = true;
+
+      sb.append("gatewayId:");
+      if (this.gatewayId == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.gatewayId);
+      }
+      first = false;
+      if (!first) sb.append(", ");
+      sb.append("userId:");
+      if (this.userId == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.userId);
+      }
+      first = false;
+      if (!first) sb.append(", ");
+      sb.append("productName:");
+      if (this.productName == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.productName);
+      }
+      first = false;
+      if (!first) sb.append(", ");
+      sb.append("limit:");
+      sb.append(this.limit);
+      first = false;
+      if (!first) sb.append(", ");
+      sb.append("offset:");
+      sb.append(this.offset);
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      if (gatewayId == null) {
+        throw new org.apache.thrift.protocol.TProtocolException("Required field 'gatewayId' was not present! Struct: " + toString());
+      }
+      if (userId == null) {
+        throw new org.apache.thrift.protocol.TProtocolException("Required field 'userId' was not present! Struct: " + toString());
+      }
+      if (productName == null) {
+        throw new org.apache.thrift.protocol.TProtocolException("Required field 'productName' was not present! Struct: " + toString());
+      }
+      // alas, we cannot check 'limit' because it's a primitive and you chose the non-beans generator.
+      // alas, we cannot check 'offset' because it's a primitive and you chose the non-beans generator.
+      // check for sub-struct validity
+    }
+
+    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 {
+        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+        __isset_bitfield = 0;
+        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 searchDataProductsByName_argsStandardSchemeFactory implements SchemeFactory {
+      public searchDataProductsByName_argsStandardScheme getScheme() {
+        return new searchDataProductsByName_argsStandardScheme();
+      }
+    }
+
+    private static class searchDataProductsByName_argsStandardScheme extends StandardScheme<searchDataProductsByName_args> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, searchDataProductsByName_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: // GATEWAY_ID
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+                struct.gatewayId = iprot.readString();
+                struct.setGatewayIdIsSet(true);
+              } else {
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            case 2: // USER_ID
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+                struct.userId = iprot.readString();
+                struct.setUserIdIsSet(true);
+              } else {
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            case 3: // PRODUCT_NAME
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+                struct.productName = iprot.readString();
+                struct.setProductNameIsSet(true);
+              } else {
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            case 4: // LIMIT
+              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+                struct.limit = iprot.readI32();
+                struct.setLimitIsSet(true);
+              } else {
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            case 5: // OFFSET
+              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+                struct.offset = iprot.readI32();
+                struct.setOffsetIsSet(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
+        if (!struct.isSetLimit()) {
+          throw new org.apache.thrift.protocol.TProtocolException("Required field 'limit' was not found in serialized data! Struct: " + toString());
+        }
+        if (!struct.isSetOffset()) {
+          throw new org.apache.thrift.protocol.TProtocolException("Required field 'offset' was not found in serialized data! Struct: " + toString());
+        }
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, searchDataProductsByName_args struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.gatewayId != null) {
+          oprot.writeFieldBegin(GATEWAY_ID_FIELD_DESC);
+          oprot.writeString(struct.gatewayId);
+          oprot.writeFieldEnd();
+        }
+        if (struct.userId != null) {
+          oprot.writeFieldBegin(USER_ID_FIELD_DESC);
+          oprot.writeString(struct.userId);
+          oprot.writeFieldEnd();
+        }
+        if (struct.productName != null) {
+          oprot.writeFieldBegin(PRODUCT_NAME_FIELD_DESC);
+          oprot.writeString(struct.productName);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldBegin(LIMIT_FIELD_DESC);
+        oprot.writeI32(struct.limit);
+        oprot.writeFieldEnd();
+        oprot.writeFieldBegin(OFFSET_FIELD_DESC);
+        oprot.writeI32(struct.offset);
+        oprot.writeFieldEnd();
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class searchDataProductsByName_argsTupleSchemeFactory implements SchemeFactory {
+      public searchDataProductsByName_argsTupleScheme getScheme() {
+        return new searchDataProductsByName_argsTupleScheme();
+      }
+    }
+
+    private static class searchDataProductsByName_argsTupleScheme extends TupleScheme<searchDataProductsByName_args> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, searchDataProductsByName_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        oprot.writeString(struct.gatewayId);
+        oprot.writeString(struct.userId);
+        oprot.writeString(struct.productName);
+        oprot.writeI32(struct.limit);
+        oprot.writeI32(struct.offset);
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, searchDataProductsByName_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        struct.gatewayId = iprot.readString();
+        struct.setGatewayIdIsSet(true);
+        struct.userId = iprot.readString();
+        struct.setUserIdIsSet(true);
+        struct.productName = iprot.readString();
+        struct.setProductNameIsSet(true);
+        struct.limit = iprot.readI32();
+        struct.setLimitIsSet(true);
+        struct.offset = iprot.readI32();
+        struct.setOffsetIsSet(true);
+      }
+    }
+
+  }
+
+  public static class searchDataProductsByName_result implements org.apache.thrift.TBase<searchDataProductsByName_result, searchDataProductsByName_result._Fields>, java.io.Serializable, Cloneable, Comparable<searchDataProductsByName_result> {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("searchDataProductsByName_result");
+
+    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short) 0);
+    private static final org.apache.thrift.protocol.TField RSE_FIELD_DESC = new org.apache.thrift.protocol.TField("rse", 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 searchDataProductsByName_resultStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new searchDataProductsByName_resultTupleSchemeFactory());
+    }
+
+    public List<org.apache.airavata.model.data.replica.DataProductModel> success; // required
+    public org.apache.airavata.registry.api.exception.RegistryServiceException rse; // 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"),
+      RSE((short) 1, "rse");
+
+      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: // RSE
+            return RSE;
+          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.ListMetaData(org.apache.thrift.protocol.TType.LIST,
+                      new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.airavata.model.data.replica.DataProductModel.class))));
+      tmpMap.put(_Fields.RSE, new org.apache.thrift.meta_data.FieldMetaData("rse", 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(searchDataProductsByName_result.class, metaDataMap);
+    }
+
+    public searchDataProductsByName_result() {
+    }
+
+    public searchDataProductsByName_result(
+            List<org.apache.airavata.model.data.replica.DataProductModel> success,
+            org.apache.airavata.registry.api.exception.RegistryServiceException rse) {
+      this();
+      this.success = success;
+      this.rse = rse;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public searchDataProductsByName_result(searchDataProductsByName_result other) {
+      if (other.isSetSuccess()) {
+        List<org.apache.airavata.model.data.replica.DataProductModel> __this__success = new ArrayList<org.apache.airavata.model.data.replica.DataProductModel>(other.success.size());
+        for (org.apache.airavata.model.data.replica.DataProductModel other_element : other.success) {
+          __this__success.add(new org.apache.airavata.model.data.replica.DataProductModel(other_element));
+        }
+        this.success = __this__success;
+      }
+      if (other.isSetRse()) {
+        this.rse = new org.apache.airavata.registry.api.exception.RegistryServiceException(other.rse);
+      }
+    }
+
+    public searchDataProductsByName_result deepCopy() {
+      return new searchDataProductsByName_result(this);
+    }
+
+    @Override
+    public void clear() {
+      this.success = null;
+      this.rse = null;
+    }
+
+    public int getSuccessSize() {
+      return (this.success == null) ? 0 : this.success.size();
+    }
+
+    public java.util.Iterator<org.apache.airavata.model.data.replica.DataProductModel> getSuccessIterator() {
+      return (this.success == null) ? null : this.success.iterator();
+    }
+
+    public void addToSuccess(org.apache.airavata.model.data.replica.DataProductModel elem) {
+      if (this.success == null) {
+        this.success = new ArrayList<org.apache.airavata.model.data.replica.DataProductModel>();
+      }
+      this.success.add(elem);
+    }
+
+    public List<org.apache.airavata.model.data.replica.DataProductModel> getSuccess() {
+      return this.success;
+    }
+
+    public searchDataProductsByName_result setSuccess(List<org.apache.airavata.model.data.replica.DataProductModel> 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 org.apache.airavata.registry.api.exception.RegistryServiceException getRse() {
+      return this.rse;
+    }
+
+    public searchDataProductsByName_result setRse(org.apache.airavata.registry.api.exception.RegistryServiceException rse) {
+      this.rse = rse;
+      return this;
+    }
+
+    public void unsetRse() {
+      this.rse = null;
+    }
+
+    /**
+     * Returns true if field rse is set (has been assigned a value) and false otherwise
+     */
+    public boolean isSetRse() {
+      return this.rse != null;
+    }
+
+    public void setRseIsSet(boolean value) {
+      if (!value) {
+        this.rse = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+        case SUCCESS:
+          if (value == null) {
+            unsetSuccess();
+          } else {
+            setSuccess((List<org.apache.airavata.model.data.replica.DataProductModel>) value);
+          }
+          break;
+
+        case RSE:
+          if (value == null) {
+            unsetRse();
+          } else {
+            setRse((org.apache.airavata.registry.api.exception.RegistryServiceException) value);
+          }
+          break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+        case SUCCESS:
+          return getSuccess();
+
+        case RSE:
+          return getRse();
+
+      }
+      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 RSE:
+          return isSetRse();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof searchDataProductsByName_result)
+        return this.equals((searchDataProductsByName_result) that);
+      return false;
+    }
+
+    public boolean equals(searchDataProductsByName_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_rse = true && this.isSetRse();
+      boolean that_present_rse = true && that.isSetRse();
+      if (this_present_rse || that_present_rse) {
+        if (!(this_present_rse && that_present_rse))
+          return false;
+        if (!this.rse.equals(that.rse))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      List<Object> list = new ArrayList<Object>();
+
+      boolean present_success = true && (isSetSuccess());
+      list.add(present_success);
+      if (present_success)
+        list.add(success);
+
+      boolean present_rse = true && (isSetRse());
+      list.add(present_rse);
+      if (present_rse)
+        list.add(rse);
+
+      return list.hashCode();
+    }
+
+    @Override
+    public int compareTo(searchDataProductsByName_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(isSetRse()).compareTo(other.isSetRse());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetRse()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.rse, other.rse);
+        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("searchDataProductsByName_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("rse:");
+      if (this.rse == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.rse);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+    }
+
+    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 searchDataProductsByName_resultStandardSchemeFactory implements SchemeFactory {
+      public searchDataProductsByName_resultStandardScheme getScheme() {
+        return new searchDataProductsByName_resultStandardScheme();
+      }
+    }
+
+    private static class searchDataProductsByName_resultStandardScheme extends StandardScheme<searchDataProductsByName_result> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, searchDataProductsByName_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.LIST) {
+                {
+                  org.apache.thrift.protocol.TList _list322 = iprot.readListBegin();
+                  struct.success = new ArrayList<org.apache.airavata.model.data.replica.DataProductModel>(_list322.size);
+                  org.apache.airavata.model.data.replica.DataProductModel _elem323;
+                  for (int _i324 = 0; _i324 < _list322.size; ++_i324) {
+                    _elem323 = new org.apache.airavata.model.data.replica.DataProductModel();
+                    _elem323.read(iprot);
+                    struct.success.add(_elem323);
+                  }
+                  iprot.readListEnd();
+                }
+                struct.setSuccessIsSet(true);
+              } else {
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            case 1: // RSE
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.rse = new org.apache.airavata.registry.api.exception.RegistryServiceException();
+                struct.rse.read(iprot);
+                struct.setRseIsSet(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, searchDataProductsByName_result struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.success != null) {
+          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
+          {
+            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
+            for (org.apache.airavata.model.data.replica.DataProductModel _iter325 : struct.success) {
+              _iter325.write(oprot);
+            }
+            oprot.writeListEnd();
+          }
+          oprot.writeFieldEnd();
+        }
+        if (struct.rse != null) {
+          oprot.writeFieldBegin(RSE_FIELD_DESC);
+          struct.rse.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class searchDataProductsByName_resultTupleSchemeFactory implements SchemeFactory {
+      public searchDataProductsByName_resultTupleScheme getScheme() {
+        return new searchDataProductsByName_resultTupleScheme();
+      }
+    }
+
+    private static class searchDataProductsByName_resultTupleScheme extends TupleScheme<searchDataProductsByName_result> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, searchDataProductsByName_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.isSetSuccess()) {
+          optionals.set(0);
+        }
+        if (struct.isSetRse()) {
+          optionals.set(1);
+        }
+        oprot.writeBitSet(optionals, 2);
+        if (struct.isSetSuccess()) {
+          {
+            oprot.writeI32(struct.success.size());
+            for (org.apache.airavata.model.data.replica.DataProductModel _iter326 : struct.success) {
+              _iter326.write(oprot);
+            }
+          }
+        }
+        if (struct.isSetRse()) {
+          struct.rse.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, searchDataProductsByName_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(2);
+        if (incoming.get(0)) {
+          {
+            org.apache.thrift.protocol.TList _list327 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+            struct.success = new ArrayList<org.apache.airavata.model.data.replica.DataProductModel>(_list327.size);
+            org.apache.airavata.model.data.replica.DataProductModel _elem328;
+            for (int _i329 = 0; _i329 < _list327.size; ++_i329) {
+              _elem328 = new org.apache.airavata.model.data.replica.DataProductModel();
+              _elem328.read(iprot);
+              struct.success.add(_elem328);
+            }
+          }
+          struct.setSuccessIsSet(true);
+        }
+        if (incoming.get(1)) {
+          struct.rse = new org.apache.airavata.registry.api.exception.RegistryServiceException();
+          struct.rse.read(iprot);
+          struct.setRseIsSet(true);
+        }
+      }
+    }
+
+  }
+
 }

http://git-wip-us.apache.org/repos/asf/airavata/blob/803d5ea8/thrift-interface-descriptions/component-cpis/registry-api.thrift
----------------------------------------------------------------------
diff --git a/thrift-interface-descriptions/component-cpis/registry-api.thrift b/thrift-interface-descriptions/component-cpis/registry-api.thrift
index 3cb6874..004919a 100644
--- a/thrift-interface-descriptions/component-cpis/registry-api.thrift
+++ b/thrift-interface-descriptions/component-cpis/registry-api.thrift
@@ -2434,4 +2434,8 @@ service RegistryService {
               list<replica_catalog_models.DataProductModel> getChildDataProducts(1: required  string productUri)
                             throws (1: registry_api_errors.RegistryServiceException rse)
 
+              list<replica_catalog_models.DataProductModel> searchDataProductsByName(1: required  string gatewayId,
+               2: required string userId, 3: required string productName, 4: required i32 limit, 5: required i32 offset)
+                                          throws (1: registry_api_errors.RegistryServiceException rse)
+
 }
\ No newline at end of file