http://git-wip-us.apache.org/repos/asf/airavata-php-gateway/blob/488b772f/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/AssignedTask.java
----------------------------------------------------------------------
diff --git 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/AssignedTask.java
 
b/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/AssignedTask.java
deleted file mode 100644
index 3630a6c..0000000
--- 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/AssignedTask.java
+++ /dev/null
@@ -1,1084 +0,0 @@
-/**
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * Autogenerated by Thrift Compiler (0.9.3)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.airavata.cloud.aurora.client.sdk;
-
-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 javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-/**
- * A task assignment that is provided to an executor.
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = 
"2016-10-21")
-public class AssignedTask implements org.apache.thrift.TBase<AssignedTask, 
AssignedTask._Fields>, java.io.Serializable, Cloneable, 
Comparable<AssignedTask> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("AssignedTask");
-
-  private static final org.apache.thrift.protocol.TField TASK_ID_FIELD_DESC = 
new org.apache.thrift.protocol.TField("taskId", 
org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField SLAVE_ID_FIELD_DESC = 
new org.apache.thrift.protocol.TField("slaveId", 
org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField SLAVE_HOST_FIELD_DESC 
= new org.apache.thrift.protocol.TField("slaveHost", 
org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField TASK_FIELD_DESC = new 
org.apache.thrift.protocol.TField("task", 
org.apache.thrift.protocol.TType.STRUCT, (short)4);
-  private static final org.apache.thrift.protocol.TField 
ASSIGNED_PORTS_FIELD_DESC = new 
org.apache.thrift.protocol.TField("assignedPorts", 
org.apache.thrift.protocol.TType.MAP, (short)5);
-  private static final org.apache.thrift.protocol.TField 
INSTANCE_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("instanceId", 
org.apache.thrift.protocol.TType.I32, (short)6);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new AssignedTaskStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new AssignedTaskTupleSchemeFactory());
-  }
-
-  /**
-   * The mesos task ID for this task.  Guaranteed to be globally unique
-   */
-  public String taskId; // required
-  /**
-   * The mesos slave ID that this task has been assigned to.
-   * This will not be populated for a PENDING task.
-   */
-  public String slaveId; // required
-  /**
-   * The name of the machine that this task has been assigned to.
-   * This will not be populated for a PENDING task.
-   */
-  public String slaveHost; // required
-  /**
-   * Information about how to run this task.
-   */
-  public TaskConfig task; // required
-  /**
-   * Ports reserved on the machine while this task is running.
-   */
-  public Map<String,Integer> assignedPorts; // required
-  /**
-   * The instance ID assigned to this task. Instance IDs must be unique and 
contiguous within a
-   * job, and will be in the range [0, N-1] (inclusive) for a job that has N 
instances.
-   */
-  public int instanceId; // 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 {
-    /**
-     * The mesos task ID for this task.  Guaranteed to be globally unique
-     */
-    TASK_ID((short)1, "taskId"),
-    /**
-     * The mesos slave ID that this task has been assigned to.
-     * This will not be populated for a PENDING task.
-     */
-    SLAVE_ID((short)2, "slaveId"),
-    /**
-     * The name of the machine that this task has been assigned to.
-     * This will not be populated for a PENDING task.
-     */
-    SLAVE_HOST((short)3, "slaveHost"),
-    /**
-     * Information about how to run this task.
-     */
-    TASK((short)4, "task"),
-    /**
-     * Ports reserved on the machine while this task is running.
-     */
-    ASSIGNED_PORTS((short)5, "assignedPorts"),
-    /**
-     * The instance ID assigned to this task. Instance IDs must be unique and 
contiguous within a
-     * job, and will be in the range [0, N-1] (inclusive) for a job that has N 
instances.
-     */
-    INSTANCE_ID((short)6, "instanceId");
-
-    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: // TASK_ID
-          return TASK_ID;
-        case 2: // SLAVE_ID
-          return SLAVE_ID;
-        case 3: // SLAVE_HOST
-          return SLAVE_HOST;
-        case 4: // TASK
-          return TASK;
-        case 5: // ASSIGNED_PORTS
-          return ASSIGNED_PORTS;
-        case 6: // INSTANCE_ID
-          return INSTANCE_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
-  private static final int __INSTANCEID_ISSET_ID = 0;
-  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.TASK_ID, new 
org.apache.thrift.meta_data.FieldMetaData("taskId", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.SLAVE_ID, new 
org.apache.thrift.meta_data.FieldMetaData("slaveId", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.SLAVE_HOST, new 
org.apache.thrift.meta_data.FieldMetaData("slaveHost", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.TASK, new 
org.apache.thrift.meta_data.FieldMetaData("task", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
 TaskConfig.class)));
-    tmpMap.put(_Fields.ASSIGNED_PORTS, new 
org.apache.thrift.meta_data.FieldMetaData("assignedPorts", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
-            new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING),
 
-            new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))));
-    tmpMap.put(_Fields.INSTANCE_ID, new 
org.apache.thrift.meta_data.FieldMetaData("instanceId", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AssignedTask.class,
 metaDataMap);
-  }
-
-  public AssignedTask() {
-  }
-
-  public AssignedTask(
-    String taskId,
-    String slaveId,
-    String slaveHost,
-    TaskConfig task,
-    Map<String,Integer> assignedPorts,
-    int instanceId)
-  {
-    this();
-    this.taskId = taskId;
-    this.slaveId = slaveId;
-    this.slaveHost = slaveHost;
-    this.task = task;
-    this.assignedPorts = assignedPorts;
-    this.instanceId = instanceId;
-    setInstanceIdIsSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public AssignedTask(AssignedTask other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetTaskId()) {
-      this.taskId = other.taskId;
-    }
-    if (other.isSetSlaveId()) {
-      this.slaveId = other.slaveId;
-    }
-    if (other.isSetSlaveHost()) {
-      this.slaveHost = other.slaveHost;
-    }
-    if (other.isSetTask()) {
-      this.task = new TaskConfig(other.task);
-    }
-    if (other.isSetAssignedPorts()) {
-      Map<String,Integer> __this__assignedPorts = new 
HashMap<String,Integer>(other.assignedPorts);
-      this.assignedPorts = __this__assignedPorts;
-    }
-    this.instanceId = other.instanceId;
-  }
-
-  public AssignedTask deepCopy() {
-    return new AssignedTask(this);
-  }
-
-  @Override
-  public void clear() {
-    this.taskId = null;
-    this.slaveId = null;
-    this.slaveHost = null;
-    this.task = null;
-    this.assignedPorts = null;
-    setInstanceIdIsSet(false);
-    this.instanceId = 0;
-  }
-
-  /**
-   * The mesos task ID for this task.  Guaranteed to be globally unique
-   */
-  public String getTaskId() {
-    return this.taskId;
-  }
-
-  /**
-   * The mesos task ID for this task.  Guaranteed to be globally unique
-   */
-  public AssignedTask setTaskId(String taskId) {
-    this.taskId = taskId;
-    return this;
-  }
-
-  public void unsetTaskId() {
-    this.taskId = null;
-  }
-
-  /** Returns true if field taskId is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetTaskId() {
-    return this.taskId != null;
-  }
-
-  public void setTaskIdIsSet(boolean value) {
-    if (!value) {
-      this.taskId = null;
-    }
-  }
-
-  /**
-   * The mesos slave ID that this task has been assigned to.
-   * This will not be populated for a PENDING task.
-   */
-  public String getSlaveId() {
-    return this.slaveId;
-  }
-
-  /**
-   * The mesos slave ID that this task has been assigned to.
-   * This will not be populated for a PENDING task.
-   */
-  public AssignedTask setSlaveId(String slaveId) {
-    this.slaveId = slaveId;
-    return this;
-  }
-
-  public void unsetSlaveId() {
-    this.slaveId = null;
-  }
-
-  /** Returns true if field slaveId is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetSlaveId() {
-    return this.slaveId != null;
-  }
-
-  public void setSlaveIdIsSet(boolean value) {
-    if (!value) {
-      this.slaveId = null;
-    }
-  }
-
-  /**
-   * The name of the machine that this task has been assigned to.
-   * This will not be populated for a PENDING task.
-   */
-  public String getSlaveHost() {
-    return this.slaveHost;
-  }
-
-  /**
-   * The name of the machine that this task has been assigned to.
-   * This will not be populated for a PENDING task.
-   */
-  public AssignedTask setSlaveHost(String slaveHost) {
-    this.slaveHost = slaveHost;
-    return this;
-  }
-
-  public void unsetSlaveHost() {
-    this.slaveHost = null;
-  }
-
-  /** Returns true if field slaveHost is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetSlaveHost() {
-    return this.slaveHost != null;
-  }
-
-  public void setSlaveHostIsSet(boolean value) {
-    if (!value) {
-      this.slaveHost = null;
-    }
-  }
-
-  /**
-   * Information about how to run this task.
-   */
-  public TaskConfig getTask() {
-    return this.task;
-  }
-
-  /**
-   * Information about how to run this task.
-   */
-  public AssignedTask setTask(TaskConfig task) {
-    this.task = task;
-    return this;
-  }
-
-  public void unsetTask() {
-    this.task = null;
-  }
-
-  /** Returns true if field task is set (has been assigned a value) and false 
otherwise */
-  public boolean isSetTask() {
-    return this.task != null;
-  }
-
-  public void setTaskIsSet(boolean value) {
-    if (!value) {
-      this.task = null;
-    }
-  }
-
-  public int getAssignedPortsSize() {
-    return (this.assignedPorts == null) ? 0 : this.assignedPorts.size();
-  }
-
-  public void putToAssignedPorts(String key, int val) {
-    if (this.assignedPorts == null) {
-      this.assignedPorts = new HashMap<String,Integer>();
-    }
-    this.assignedPorts.put(key, val);
-  }
-
-  /**
-   * Ports reserved on the machine while this task is running.
-   */
-  public Map<String,Integer> getAssignedPorts() {
-    return this.assignedPorts;
-  }
-
-  /**
-   * Ports reserved on the machine while this task is running.
-   */
-  public AssignedTask setAssignedPorts(Map<String,Integer> assignedPorts) {
-    this.assignedPorts = assignedPorts;
-    return this;
-  }
-
-  public void unsetAssignedPorts() {
-    this.assignedPorts = null;
-  }
-
-  /** Returns true if field assignedPorts is set (has been assigned a value) 
and false otherwise */
-  public boolean isSetAssignedPorts() {
-    return this.assignedPorts != null;
-  }
-
-  public void setAssignedPortsIsSet(boolean value) {
-    if (!value) {
-      this.assignedPorts = null;
-    }
-  }
-
-  /**
-   * The instance ID assigned to this task. Instance IDs must be unique and 
contiguous within a
-   * job, and will be in the range [0, N-1] (inclusive) for a job that has N 
instances.
-   */
-  public int getInstanceId() {
-    return this.instanceId;
-  }
-
-  /**
-   * The instance ID assigned to this task. Instance IDs must be unique and 
contiguous within a
-   * job, and will be in the range [0, N-1] (inclusive) for a job that has N 
instances.
-   */
-  public AssignedTask setInstanceId(int instanceId) {
-    this.instanceId = instanceId;
-    setInstanceIdIsSet(true);
-    return this;
-  }
-
-  public void unsetInstanceId() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__INSTANCEID_ISSET_ID);
-  }
-
-  /** Returns true if field instanceId is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetInstanceId() {
-    return EncodingUtils.testBit(__isset_bitfield, __INSTANCEID_ISSET_ID);
-  }
-
-  public void setInstanceIdIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__INSTANCEID_ISSET_ID, value);
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case TASK_ID:
-      if (value == null) {
-        unsetTaskId();
-      } else {
-        setTaskId((String)value);
-      }
-      break;
-
-    case SLAVE_ID:
-      if (value == null) {
-        unsetSlaveId();
-      } else {
-        setSlaveId((String)value);
-      }
-      break;
-
-    case SLAVE_HOST:
-      if (value == null) {
-        unsetSlaveHost();
-      } else {
-        setSlaveHost((String)value);
-      }
-      break;
-
-    case TASK:
-      if (value == null) {
-        unsetTask();
-      } else {
-        setTask((TaskConfig)value);
-      }
-      break;
-
-    case ASSIGNED_PORTS:
-      if (value == null) {
-        unsetAssignedPorts();
-      } else {
-        setAssignedPorts((Map<String,Integer>)value);
-      }
-      break;
-
-    case INSTANCE_ID:
-      if (value == null) {
-        unsetInstanceId();
-      } else {
-        setInstanceId((Integer)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case TASK_ID:
-      return getTaskId();
-
-    case SLAVE_ID:
-      return getSlaveId();
-
-    case SLAVE_HOST:
-      return getSlaveHost();
-
-    case TASK:
-      return getTask();
-
-    case ASSIGNED_PORTS:
-      return getAssignedPorts();
-
-    case INSTANCE_ID:
-      return getInstanceId();
-
-    }
-    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 TASK_ID:
-      return isSetTaskId();
-    case SLAVE_ID:
-      return isSetSlaveId();
-    case SLAVE_HOST:
-      return isSetSlaveHost();
-    case TASK:
-      return isSetTask();
-    case ASSIGNED_PORTS:
-      return isSetAssignedPorts();
-    case INSTANCE_ID:
-      return isSetInstanceId();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof AssignedTask)
-      return this.equals((AssignedTask)that);
-    return false;
-  }
-
-  public boolean equals(AssignedTask that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_taskId = true && this.isSetTaskId();
-    boolean that_present_taskId = true && that.isSetTaskId();
-    if (this_present_taskId || that_present_taskId) {
-      if (!(this_present_taskId && that_present_taskId))
-        return false;
-      if (!this.taskId.equals(that.taskId))
-        return false;
-    }
-
-    boolean this_present_slaveId = true && this.isSetSlaveId();
-    boolean that_present_slaveId = true && that.isSetSlaveId();
-    if (this_present_slaveId || that_present_slaveId) {
-      if (!(this_present_slaveId && that_present_slaveId))
-        return false;
-      if (!this.slaveId.equals(that.slaveId))
-        return false;
-    }
-
-    boolean this_present_slaveHost = true && this.isSetSlaveHost();
-    boolean that_present_slaveHost = true && that.isSetSlaveHost();
-    if (this_present_slaveHost || that_present_slaveHost) {
-      if (!(this_present_slaveHost && that_present_slaveHost))
-        return false;
-      if (!this.slaveHost.equals(that.slaveHost))
-        return false;
-    }
-
-    boolean this_present_task = true && this.isSetTask();
-    boolean that_present_task = true && that.isSetTask();
-    if (this_present_task || that_present_task) {
-      if (!(this_present_task && that_present_task))
-        return false;
-      if (!this.task.equals(that.task))
-        return false;
-    }
-
-    boolean this_present_assignedPorts = true && this.isSetAssignedPorts();
-    boolean that_present_assignedPorts = true && that.isSetAssignedPorts();
-    if (this_present_assignedPorts || that_present_assignedPorts) {
-      if (!(this_present_assignedPorts && that_present_assignedPorts))
-        return false;
-      if (!this.assignedPorts.equals(that.assignedPorts))
-        return false;
-    }
-
-    boolean this_present_instanceId = true;
-    boolean that_present_instanceId = true;
-    if (this_present_instanceId || that_present_instanceId) {
-      if (!(this_present_instanceId && that_present_instanceId))
-        return false;
-      if (this.instanceId != that.instanceId)
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_taskId = true && (isSetTaskId());
-    list.add(present_taskId);
-    if (present_taskId)
-      list.add(taskId);
-
-    boolean present_slaveId = true && (isSetSlaveId());
-    list.add(present_slaveId);
-    if (present_slaveId)
-      list.add(slaveId);
-
-    boolean present_slaveHost = true && (isSetSlaveHost());
-    list.add(present_slaveHost);
-    if (present_slaveHost)
-      list.add(slaveHost);
-
-    boolean present_task = true && (isSetTask());
-    list.add(present_task);
-    if (present_task)
-      list.add(task);
-
-    boolean present_assignedPorts = true && (isSetAssignedPorts());
-    list.add(present_assignedPorts);
-    if (present_assignedPorts)
-      list.add(assignedPorts);
-
-    boolean present_instanceId = true;
-    list.add(present_instanceId);
-    if (present_instanceId)
-      list.add(instanceId);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(AssignedTask other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = 
Boolean.valueOf(isSetTaskId()).compareTo(other.isSetTaskId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTaskId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.taskId, 
other.taskId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetSlaveId()).compareTo(other.isSetSlaveId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSlaveId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.slaveId, 
other.slaveId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetSlaveHost()).compareTo(other.isSetSlaveHost());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSlaveHost()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.slaveHost, 
other.slaveHost);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetTask()).compareTo(other.isSetTask());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTask()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.task, 
other.task);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetAssignedPorts()).compareTo(other.isSetAssignedPorts());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetAssignedPorts()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.assignedPorts, 
other.assignedPorts);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetInstanceId()).compareTo(other.isSetInstanceId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetInstanceId()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.instanceId, other.instanceId);
-      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("AssignedTask(");
-    boolean first = true;
-
-    sb.append("taskId:");
-    if (this.taskId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.taskId);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("slaveId:");
-    if (this.slaveId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.slaveId);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("slaveHost:");
-    if (this.slaveHost == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.slaveHost);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("task:");
-    if (this.task == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.task);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("assignedPorts:");
-    if (this.assignedPorts == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.assignedPorts);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("instanceId:");
-    sb.append(this.instanceId);
-    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 (task != null) {
-      task.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 {
-      // 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 AssignedTaskStandardSchemeFactory implements 
SchemeFactory {
-    public AssignedTaskStandardScheme getScheme() {
-      return new AssignedTaskStandardScheme();
-    }
-  }
-
-  private static class AssignedTaskStandardScheme extends 
StandardScheme<AssignedTask> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, AssignedTask 
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: // TASK_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.taskId = iprot.readString();
-              struct.setTaskIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 2: // SLAVE_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.slaveId = iprot.readString();
-              struct.setSlaveIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 3: // SLAVE_HOST
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.slaveHost = iprot.readString();
-              struct.setSlaveHostIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 4: // TASK
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.task = new TaskConfig();
-              struct.task.read(iprot);
-              struct.setTaskIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 5: // ASSIGNED_PORTS
-            if (schemeField.type == org.apache.thrift.protocol.TType.MAP) {
-              {
-                org.apache.thrift.protocol.TMap _map108 = iprot.readMapBegin();
-                struct.assignedPorts = new 
HashMap<String,Integer>(2*_map108.size);
-                String _key109;
-                int _val110;
-                for (int _i111 = 0; _i111 < _map108.size; ++_i111)
-                {
-                  _key109 = iprot.readString();
-                  _val110 = iprot.readI32();
-                  struct.assignedPorts.put(_key109, _val110);
-                }
-                iprot.readMapEnd();
-              }
-              struct.setAssignedPortsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 6: // INSTANCE_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.instanceId = iprot.readI32();
-              struct.setInstanceIdIsSet(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, AssignedTask 
struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.taskId != null) {
-        oprot.writeFieldBegin(TASK_ID_FIELD_DESC);
-        oprot.writeString(struct.taskId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.slaveId != null) {
-        oprot.writeFieldBegin(SLAVE_ID_FIELD_DESC);
-        oprot.writeString(struct.slaveId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.slaveHost != null) {
-        oprot.writeFieldBegin(SLAVE_HOST_FIELD_DESC);
-        oprot.writeString(struct.slaveHost);
-        oprot.writeFieldEnd();
-      }
-      if (struct.task != null) {
-        oprot.writeFieldBegin(TASK_FIELD_DESC);
-        struct.task.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      if (struct.assignedPorts != null) {
-        oprot.writeFieldBegin(ASSIGNED_PORTS_FIELD_DESC);
-        {
-          oprot.writeMapBegin(new 
org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, 
org.apache.thrift.protocol.TType.I32, struct.assignedPorts.size()));
-          for (Map.Entry<String, Integer> _iter112 : 
struct.assignedPorts.entrySet())
-          {
-            oprot.writeString(_iter112.getKey());
-            oprot.writeI32(_iter112.getValue());
-          }
-          oprot.writeMapEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(INSTANCE_ID_FIELD_DESC);
-      oprot.writeI32(struct.instanceId);
-      oprot.writeFieldEnd();
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class AssignedTaskTupleSchemeFactory implements SchemeFactory 
{
-    public AssignedTaskTupleScheme getScheme() {
-      return new AssignedTaskTupleScheme();
-    }
-  }
-
-  private static class AssignedTaskTupleScheme extends 
TupleScheme<AssignedTask> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, AssignedTask 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetTaskId()) {
-        optionals.set(0);
-      }
-      if (struct.isSetSlaveId()) {
-        optionals.set(1);
-      }
-      if (struct.isSetSlaveHost()) {
-        optionals.set(2);
-      }
-      if (struct.isSetTask()) {
-        optionals.set(3);
-      }
-      if (struct.isSetAssignedPorts()) {
-        optionals.set(4);
-      }
-      if (struct.isSetInstanceId()) {
-        optionals.set(5);
-      }
-      oprot.writeBitSet(optionals, 6);
-      if (struct.isSetTaskId()) {
-        oprot.writeString(struct.taskId);
-      }
-      if (struct.isSetSlaveId()) {
-        oprot.writeString(struct.slaveId);
-      }
-      if (struct.isSetSlaveHost()) {
-        oprot.writeString(struct.slaveHost);
-      }
-      if (struct.isSetTask()) {
-        struct.task.write(oprot);
-      }
-      if (struct.isSetAssignedPorts()) {
-        {
-          oprot.writeI32(struct.assignedPorts.size());
-          for (Map.Entry<String, Integer> _iter113 : 
struct.assignedPorts.entrySet())
-          {
-            oprot.writeString(_iter113.getKey());
-            oprot.writeI32(_iter113.getValue());
-          }
-        }
-      }
-      if (struct.isSetInstanceId()) {
-        oprot.writeI32(struct.instanceId);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, AssignedTask 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(6);
-      if (incoming.get(0)) {
-        struct.taskId = iprot.readString();
-        struct.setTaskIdIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.slaveId = iprot.readString();
-        struct.setSlaveIdIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.slaveHost = iprot.readString();
-        struct.setSlaveHostIsSet(true);
-      }
-      if (incoming.get(3)) {
-        struct.task = new TaskConfig();
-        struct.task.read(iprot);
-        struct.setTaskIsSet(true);
-      }
-      if (incoming.get(4)) {
-        {
-          org.apache.thrift.protocol.TMap _map114 = new 
org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, 
org.apache.thrift.protocol.TType.I32, iprot.readI32());
-          struct.assignedPorts = new HashMap<String,Integer>(2*_map114.size);
-          String _key115;
-          int _val116;
-          for (int _i117 = 0; _i117 < _map114.size; ++_i117)
-          {
-            _key115 = iprot.readString();
-            _val116 = iprot.readI32();
-            struct.assignedPorts.put(_key115, _val116);
-          }
-        }
-        struct.setAssignedPortsIsSet(true);
-      }
-      if (incoming.get(5)) {
-        struct.instanceId = iprot.readI32();
-        struct.setInstanceIdIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/airavata-php-gateway/blob/488b772f/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/Attribute.java
----------------------------------------------------------------------
diff --git 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/Attribute.java
 
b/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/Attribute.java
deleted file mode 100644
index 2a24379..0000000
--- 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/Attribute.java
+++ /dev/null
@@ -1,574 +0,0 @@
-/**
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * Autogenerated by Thrift Compiler (0.9.3)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.airavata.cloud.aurora.client.sdk;
-
-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 javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-/**
- * A single host attribute.
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = 
"2016-10-21")
-public class Attribute implements org.apache.thrift.TBase<Attribute, 
Attribute._Fields>, java.io.Serializable, Cloneable, Comparable<Attribute> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("Attribute");
-
-  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)1);
-  private static final org.apache.thrift.protocol.TField VALUES_FIELD_DESC = 
new org.apache.thrift.protocol.TField("values", 
org.apache.thrift.protocol.TType.SET, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new AttributeStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new AttributeTupleSchemeFactory());
-  }
-
-  public String name; // required
-  public Set<String> values; // 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 {
-    NAME((short)1, "name"),
-    VALUES((short)2, "values");
-
-    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: // NAME
-          return NAME;
-        case 2: // VALUES
-          return VALUES;
-        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.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.VALUES, new 
org.apache.thrift.meta_data.FieldMetaData("values", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
-            new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(Attribute.class, 
metaDataMap);
-  }
-
-  public Attribute() {
-  }
-
-  public Attribute(
-    String name,
-    Set<String> values)
-  {
-    this();
-    this.name = name;
-    this.values = values;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public Attribute(Attribute other) {
-    if (other.isSetName()) {
-      this.name = other.name;
-    }
-    if (other.isSetValues()) {
-      Set<String> __this__values = new HashSet<String>(other.values);
-      this.values = __this__values;
-    }
-  }
-
-  public Attribute deepCopy() {
-    return new Attribute(this);
-  }
-
-  @Override
-  public void clear() {
-    this.name = null;
-    this.values = null;
-  }
-
-  public String getName() {
-    return this.name;
-  }
-
-  public Attribute 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 int getValuesSize() {
-    return (this.values == null) ? 0 : this.values.size();
-  }
-
-  public java.util.Iterator<String> getValuesIterator() {
-    return (this.values == null) ? null : this.values.iterator();
-  }
-
-  public void addToValues(String elem) {
-    if (this.values == null) {
-      this.values = new HashSet<String>();
-    }
-    this.values.add(elem);
-  }
-
-  public Set<String> getValues() {
-    return this.values;
-  }
-
-  public Attribute setValues(Set<String> values) {
-    this.values = values;
-    return this;
-  }
-
-  public void unsetValues() {
-    this.values = null;
-  }
-
-  /** Returns true if field values is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetValues() {
-    return this.values != null;
-  }
-
-  public void setValuesIsSet(boolean value) {
-    if (!value) {
-      this.values = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NAME:
-      if (value == null) {
-        unsetName();
-      } else {
-        setName((String)value);
-      }
-      break;
-
-    case VALUES:
-      if (value == null) {
-        unsetValues();
-      } else {
-        setValues((Set<String>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NAME:
-      return getName();
-
-    case VALUES:
-      return getValues();
-
-    }
-    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 NAME:
-      return isSetName();
-    case VALUES:
-      return isSetValues();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof Attribute)
-      return this.equals((Attribute)that);
-    return false;
-  }
-
-  public boolean equals(Attribute that) {
-    if (that == null)
-      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_values = true && this.isSetValues();
-    boolean that_present_values = true && that.isSetValues();
-    if (this_present_values || that_present_values) {
-      if (!(this_present_values && that_present_values))
-        return false;
-      if (!this.values.equals(that.values))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_name = true && (isSetName());
-    list.add(present_name);
-    if (present_name)
-      list.add(name);
-
-    boolean present_values = true && (isSetValues());
-    list.add(present_values);
-    if (present_values)
-      list.add(values);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(Attribute other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    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(isSetValues()).compareTo(other.isSetValues());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetValues()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.values, 
other.values);
-      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("Attribute(");
-    boolean first = true;
-
-    sb.append("name:");
-    if (this.name == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.name);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("values:");
-    if (this.values == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.values);
-    }
-    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 AttributeStandardSchemeFactory implements SchemeFactory 
{
-    public AttributeStandardScheme getScheme() {
-      return new AttributeStandardScheme();
-    }
-  }
-
-  private static class AttributeStandardScheme extends 
StandardScheme<Attribute> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, Attribute 
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: // 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 2: // VALUES
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set0 = iprot.readSetBegin();
-                struct.values = new HashSet<String>(2*_set0.size);
-                String _elem1;
-                for (int _i2 = 0; _i2 < _set0.size; ++_i2)
-                {
-                  _elem1 = iprot.readString();
-                  struct.values.add(_elem1);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setValuesIsSet(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, Attribute 
struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.name != null) {
-        oprot.writeFieldBegin(NAME_FIELD_DESC);
-        oprot.writeString(struct.name);
-        oprot.writeFieldEnd();
-      }
-      if (struct.values != null) {
-        oprot.writeFieldBegin(VALUES_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, 
struct.values.size()));
-          for (String _iter3 : struct.values)
-          {
-            oprot.writeString(_iter3);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class AttributeTupleSchemeFactory implements SchemeFactory {
-    public AttributeTupleScheme getScheme() {
-      return new AttributeTupleScheme();
-    }
-  }
-
-  private static class AttributeTupleScheme extends TupleScheme<Attribute> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, Attribute 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetName()) {
-        optionals.set(0);
-      }
-      if (struct.isSetValues()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetName()) {
-        oprot.writeString(struct.name);
-      }
-      if (struct.isSetValues()) {
-        {
-          oprot.writeI32(struct.values.size());
-          for (String _iter4 : struct.values)
-          {
-            oprot.writeString(_iter4);
-          }
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, Attribute 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.name = iprot.readString();
-        struct.setNameIsSet(true);
-      }
-      if (incoming.get(1)) {
-        {
-          org.apache.thrift.protocol.TSet _set5 = new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-          struct.values = new HashSet<String>(2*_set5.size);
-          String _elem6;
-          for (int _i7 = 0; _i7 < _set5.size; ++_i7)
-          {
-            _elem6 = iprot.readString();
-            struct.values.add(_elem6);
-          }
-        }
-        struct.setValuesIsSet(true);
-      }
-    }
-  }
-
-}
-

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