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/TaskQuery.java
----------------------------------------------------------------------
diff --git 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/TaskQuery.java
 
b/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/TaskQuery.java
deleted file mode 100644
index f739bf5..0000000
--- 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/TaskQuery.java
+++ /dev/null
@@ -1,1611 +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"})
-/**
- * Contains a set of restrictions on matching tasks where all restrictions 
must be met
- * (terms are AND'ed together).
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = 
"2016-10-21")
-public class TaskQuery implements org.apache.thrift.TBase<TaskQuery, 
TaskQuery._Fields>, java.io.Serializable, Cloneable, Comparable<TaskQuery> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("TaskQuery");
-
-  private static final org.apache.thrift.protocol.TField ROLE_FIELD_DESC = new 
org.apache.thrift.protocol.TField("role", 
org.apache.thrift.protocol.TType.STRING, (short)14);
-  private static final org.apache.thrift.protocol.TField 
ENVIRONMENT_FIELD_DESC = new org.apache.thrift.protocol.TField("environment", 
org.apache.thrift.protocol.TType.STRING, (short)9);
-  private static final org.apache.thrift.protocol.TField JOB_NAME_FIELD_DESC = 
new org.apache.thrift.protocol.TField("jobName", 
org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField TASK_IDS_FIELD_DESC = 
new org.apache.thrift.protocol.TField("taskIds", 
org.apache.thrift.protocol.TType.SET, (short)4);
-  private static final org.apache.thrift.protocol.TField STATUSES_FIELD_DESC = 
new org.apache.thrift.protocol.TField("statuses", 
org.apache.thrift.protocol.TType.SET, (short)5);
-  private static final org.apache.thrift.protocol.TField 
INSTANCE_IDS_FIELD_DESC = new org.apache.thrift.protocol.TField("instanceIds", 
org.apache.thrift.protocol.TType.SET, (short)7);
-  private static final org.apache.thrift.protocol.TField 
SLAVE_HOSTS_FIELD_DESC = new org.apache.thrift.protocol.TField("slaveHosts", 
org.apache.thrift.protocol.TType.SET, (short)10);
-  private static final org.apache.thrift.protocol.TField JOB_KEYS_FIELD_DESC = 
new org.apache.thrift.protocol.TField("jobKeys", 
org.apache.thrift.protocol.TType.SET, (short)11);
-  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)12);
-  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)13);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TaskQueryStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TaskQueryTupleSchemeFactory());
-  }
-
-  public String role; // required
-  public String environment; // required
-  public String jobName; // required
-  public Set<String> taskIds; // required
-  public Set<ScheduleStatus> statuses; // required
-  public Set<Integer> instanceIds; // required
-  public Set<String> slaveHosts; // required
-  public Set<JobKey> jobKeys; // required
-  public int offset; // required
-  public int limit; // 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 {
-    ROLE((short)14, "role"),
-    ENVIRONMENT((short)9, "environment"),
-    JOB_NAME((short)2, "jobName"),
-    TASK_IDS((short)4, "taskIds"),
-    STATUSES((short)5, "statuses"),
-    INSTANCE_IDS((short)7, "instanceIds"),
-    SLAVE_HOSTS((short)10, "slaveHosts"),
-    JOB_KEYS((short)11, "jobKeys"),
-    OFFSET((short)12, "offset"),
-    LIMIT((short)13, "limit");
-
-    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 14: // ROLE
-          return ROLE;
-        case 9: // ENVIRONMENT
-          return ENVIRONMENT;
-        case 2: // JOB_NAME
-          return JOB_NAME;
-        case 4: // TASK_IDS
-          return TASK_IDS;
-        case 5: // STATUSES
-          return STATUSES;
-        case 7: // INSTANCE_IDS
-          return INSTANCE_IDS;
-        case 10: // SLAVE_HOSTS
-          return SLAVE_HOSTS;
-        case 11: // JOB_KEYS
-          return JOB_KEYS;
-        case 12: // OFFSET
-          return OFFSET;
-        case 13: // LIMIT
-          return LIMIT;
-        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 __OFFSET_ISSET_ID = 0;
-  private static final int __LIMIT_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.ROLE, new 
org.apache.thrift.meta_data.FieldMetaData("role", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ENVIRONMENT, new 
org.apache.thrift.meta_data.FieldMetaData("environment", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.JOB_NAME, new 
org.apache.thrift.meta_data.FieldMetaData("jobName", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.TASK_IDS, new 
org.apache.thrift.meta_data.FieldMetaData("taskIds", 
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))));
-    tmpMap.put(_Fields.STATUSES, new 
org.apache.thrift.meta_data.FieldMetaData("statuses", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
-            new 
org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, 
ScheduleStatus.class))));
-    tmpMap.put(_Fields.INSTANCE_IDS, new 
org.apache.thrift.meta_data.FieldMetaData("instanceIds", 
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.I32))));
-    tmpMap.put(_Fields.SLAVE_HOSTS, new 
org.apache.thrift.meta_data.FieldMetaData("slaveHosts", 
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))));
-    tmpMap.put(_Fields.JOB_KEYS, new 
org.apache.thrift.meta_data.FieldMetaData("jobKeys", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
-            new 
org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
 JobKey.class))));
-    tmpMap.put(_Fields.OFFSET, new 
org.apache.thrift.meta_data.FieldMetaData("offset", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.LIMIT, new 
org.apache.thrift.meta_data.FieldMetaData("limit", 
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(TaskQuery.class, 
metaDataMap);
-  }
-
-  public TaskQuery() {
-  }
-
-  public TaskQuery(
-    String role,
-    String environment,
-    String jobName,
-    Set<String> taskIds,
-    Set<ScheduleStatus> statuses,
-    Set<Integer> instanceIds,
-    Set<String> slaveHosts,
-    Set<JobKey> jobKeys,
-    int offset,
-    int limit)
-  {
-    this();
-    this.role = role;
-    this.environment = environment;
-    this.jobName = jobName;
-    this.taskIds = taskIds;
-    this.statuses = statuses;
-    this.instanceIds = instanceIds;
-    this.slaveHosts = slaveHosts;
-    this.jobKeys = jobKeys;
-    this.offset = offset;
-    setOffsetIsSet(true);
-    this.limit = limit;
-    setLimitIsSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TaskQuery(TaskQuery other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetRole()) {
-      this.role = other.role;
-    }
-    if (other.isSetEnvironment()) {
-      this.environment = other.environment;
-    }
-    if (other.isSetJobName()) {
-      this.jobName = other.jobName;
-    }
-    if (other.isSetTaskIds()) {
-      Set<String> __this__taskIds = new HashSet<String>(other.taskIds);
-      this.taskIds = __this__taskIds;
-    }
-    if (other.isSetStatuses()) {
-      Set<ScheduleStatus> __this__statuses = new 
HashSet<ScheduleStatus>(other.statuses.size());
-      for (ScheduleStatus other_element : other.statuses) {
-        __this__statuses.add(other_element);
-      }
-      this.statuses = __this__statuses;
-    }
-    if (other.isSetInstanceIds()) {
-      Set<Integer> __this__instanceIds = new 
HashSet<Integer>(other.instanceIds);
-      this.instanceIds = __this__instanceIds;
-    }
-    if (other.isSetSlaveHosts()) {
-      Set<String> __this__slaveHosts = new HashSet<String>(other.slaveHosts);
-      this.slaveHosts = __this__slaveHosts;
-    }
-    if (other.isSetJobKeys()) {
-      Set<JobKey> __this__jobKeys = new HashSet<JobKey>(other.jobKeys.size());
-      for (JobKey other_element : other.jobKeys) {
-        __this__jobKeys.add(new JobKey(other_element));
-      }
-      this.jobKeys = __this__jobKeys;
-    }
-    this.offset = other.offset;
-    this.limit = other.limit;
-  }
-
-  public TaskQuery deepCopy() {
-    return new TaskQuery(this);
-  }
-
-  @Override
-  public void clear() {
-    this.role = null;
-    this.environment = null;
-    this.jobName = null;
-    this.taskIds = null;
-    this.statuses = null;
-    this.instanceIds = null;
-    this.slaveHosts = null;
-    this.jobKeys = null;
-    setOffsetIsSet(false);
-    this.offset = 0;
-    setLimitIsSet(false);
-    this.limit = 0;
-  }
-
-  public String getRole() {
-    return this.role;
-  }
-
-  public TaskQuery setRole(String role) {
-    this.role = role;
-    return this;
-  }
-
-  public void unsetRole() {
-    this.role = null;
-  }
-
-  /** Returns true if field role is set (has been assigned a value) and false 
otherwise */
-  public boolean isSetRole() {
-    return this.role != null;
-  }
-
-  public void setRoleIsSet(boolean value) {
-    if (!value) {
-      this.role = null;
-    }
-  }
-
-  public String getEnvironment() {
-    return this.environment;
-  }
-
-  public TaskQuery setEnvironment(String environment) {
-    this.environment = environment;
-    return this;
-  }
-
-  public void unsetEnvironment() {
-    this.environment = null;
-  }
-
-  /** Returns true if field environment is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetEnvironment() {
-    return this.environment != null;
-  }
-
-  public void setEnvironmentIsSet(boolean value) {
-    if (!value) {
-      this.environment = null;
-    }
-  }
-
-  public String getJobName() {
-    return this.jobName;
-  }
-
-  public TaskQuery setJobName(String jobName) {
-    this.jobName = jobName;
-    return this;
-  }
-
-  public void unsetJobName() {
-    this.jobName = null;
-  }
-
-  /** Returns true if field jobName is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetJobName() {
-    return this.jobName != null;
-  }
-
-  public void setJobNameIsSet(boolean value) {
-    if (!value) {
-      this.jobName = null;
-    }
-  }
-
-  public int getTaskIdsSize() {
-    return (this.taskIds == null) ? 0 : this.taskIds.size();
-  }
-
-  public java.util.Iterator<String> getTaskIdsIterator() {
-    return (this.taskIds == null) ? null : this.taskIds.iterator();
-  }
-
-  public void addToTaskIds(String elem) {
-    if (this.taskIds == null) {
-      this.taskIds = new HashSet<String>();
-    }
-    this.taskIds.add(elem);
-  }
-
-  public Set<String> getTaskIds() {
-    return this.taskIds;
-  }
-
-  public TaskQuery setTaskIds(Set<String> taskIds) {
-    this.taskIds = taskIds;
-    return this;
-  }
-
-  public void unsetTaskIds() {
-    this.taskIds = null;
-  }
-
-  /** Returns true if field taskIds is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetTaskIds() {
-    return this.taskIds != null;
-  }
-
-  public void setTaskIdsIsSet(boolean value) {
-    if (!value) {
-      this.taskIds = null;
-    }
-  }
-
-  public int getStatusesSize() {
-    return (this.statuses == null) ? 0 : this.statuses.size();
-  }
-
-  public java.util.Iterator<ScheduleStatus> getStatusesIterator() {
-    return (this.statuses == null) ? null : this.statuses.iterator();
-  }
-
-  public void addToStatuses(ScheduleStatus elem) {
-    if (this.statuses == null) {
-      this.statuses = new HashSet<ScheduleStatus>();
-    }
-    this.statuses.add(elem);
-  }
-
-  public Set<ScheduleStatus> getStatuses() {
-    return this.statuses;
-  }
-
-  public TaskQuery setStatuses(Set<ScheduleStatus> statuses) {
-    this.statuses = statuses;
-    return this;
-  }
-
-  public void unsetStatuses() {
-    this.statuses = null;
-  }
-
-  /** Returns true if field statuses is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetStatuses() {
-    return this.statuses != null;
-  }
-
-  public void setStatusesIsSet(boolean value) {
-    if (!value) {
-      this.statuses = null;
-    }
-  }
-
-  public int getInstanceIdsSize() {
-    return (this.instanceIds == null) ? 0 : this.instanceIds.size();
-  }
-
-  public java.util.Iterator<Integer> getInstanceIdsIterator() {
-    return (this.instanceIds == null) ? null : this.instanceIds.iterator();
-  }
-
-  public void addToInstanceIds(int elem) {
-    if (this.instanceIds == null) {
-      this.instanceIds = new HashSet<Integer>();
-    }
-    this.instanceIds.add(elem);
-  }
-
-  public Set<Integer> getInstanceIds() {
-    return this.instanceIds;
-  }
-
-  public TaskQuery setInstanceIds(Set<Integer> instanceIds) {
-    this.instanceIds = instanceIds;
-    return this;
-  }
-
-  public void unsetInstanceIds() {
-    this.instanceIds = null;
-  }
-
-  /** Returns true if field instanceIds is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetInstanceIds() {
-    return this.instanceIds != null;
-  }
-
-  public void setInstanceIdsIsSet(boolean value) {
-    if (!value) {
-      this.instanceIds = null;
-    }
-  }
-
-  public int getSlaveHostsSize() {
-    return (this.slaveHosts == null) ? 0 : this.slaveHosts.size();
-  }
-
-  public java.util.Iterator<String> getSlaveHostsIterator() {
-    return (this.slaveHosts == null) ? null : this.slaveHosts.iterator();
-  }
-
-  public void addToSlaveHosts(String elem) {
-    if (this.slaveHosts == null) {
-      this.slaveHosts = new HashSet<String>();
-    }
-    this.slaveHosts.add(elem);
-  }
-
-  public Set<String> getSlaveHosts() {
-    return this.slaveHosts;
-  }
-
-  public TaskQuery setSlaveHosts(Set<String> slaveHosts) {
-    this.slaveHosts = slaveHosts;
-    return this;
-  }
-
-  public void unsetSlaveHosts() {
-    this.slaveHosts = null;
-  }
-
-  /** Returns true if field slaveHosts is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetSlaveHosts() {
-    return this.slaveHosts != null;
-  }
-
-  public void setSlaveHostsIsSet(boolean value) {
-    if (!value) {
-      this.slaveHosts = null;
-    }
-  }
-
-  public int getJobKeysSize() {
-    return (this.jobKeys == null) ? 0 : this.jobKeys.size();
-  }
-
-  public java.util.Iterator<JobKey> getJobKeysIterator() {
-    return (this.jobKeys == null) ? null : this.jobKeys.iterator();
-  }
-
-  public void addToJobKeys(JobKey elem) {
-    if (this.jobKeys == null) {
-      this.jobKeys = new HashSet<JobKey>();
-    }
-    this.jobKeys.add(elem);
-  }
-
-  public Set<JobKey> getJobKeys() {
-    return this.jobKeys;
-  }
-
-  public TaskQuery setJobKeys(Set<JobKey> jobKeys) {
-    this.jobKeys = jobKeys;
-    return this;
-  }
-
-  public void unsetJobKeys() {
-    this.jobKeys = null;
-  }
-
-  /** Returns true if field jobKeys is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetJobKeys() {
-    return this.jobKeys != null;
-  }
-
-  public void setJobKeysIsSet(boolean value) {
-    if (!value) {
-      this.jobKeys = null;
-    }
-  }
-
-  public int getOffset() {
-    return this.offset;
-  }
-
-  public TaskQuery 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 int getLimit() {
-    return this.limit;
-  }
-
-  public TaskQuery 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 void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case ROLE:
-      if (value == null) {
-        unsetRole();
-      } else {
-        setRole((String)value);
-      }
-      break;
-
-    case ENVIRONMENT:
-      if (value == null) {
-        unsetEnvironment();
-      } else {
-        setEnvironment((String)value);
-      }
-      break;
-
-    case JOB_NAME:
-      if (value == null) {
-        unsetJobName();
-      } else {
-        setJobName((String)value);
-      }
-      break;
-
-    case TASK_IDS:
-      if (value == null) {
-        unsetTaskIds();
-      } else {
-        setTaskIds((Set<String>)value);
-      }
-      break;
-
-    case STATUSES:
-      if (value == null) {
-        unsetStatuses();
-      } else {
-        setStatuses((Set<ScheduleStatus>)value);
-      }
-      break;
-
-    case INSTANCE_IDS:
-      if (value == null) {
-        unsetInstanceIds();
-      } else {
-        setInstanceIds((Set<Integer>)value);
-      }
-      break;
-
-    case SLAVE_HOSTS:
-      if (value == null) {
-        unsetSlaveHosts();
-      } else {
-        setSlaveHosts((Set<String>)value);
-      }
-      break;
-
-    case JOB_KEYS:
-      if (value == null) {
-        unsetJobKeys();
-      } else {
-        setJobKeys((Set<JobKey>)value);
-      }
-      break;
-
-    case OFFSET:
-      if (value == null) {
-        unsetOffset();
-      } else {
-        setOffset((Integer)value);
-      }
-      break;
-
-    case LIMIT:
-      if (value == null) {
-        unsetLimit();
-      } else {
-        setLimit((Integer)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case ROLE:
-      return getRole();
-
-    case ENVIRONMENT:
-      return getEnvironment();
-
-    case JOB_NAME:
-      return getJobName();
-
-    case TASK_IDS:
-      return getTaskIds();
-
-    case STATUSES:
-      return getStatuses();
-
-    case INSTANCE_IDS:
-      return getInstanceIds();
-
-    case SLAVE_HOSTS:
-      return getSlaveHosts();
-
-    case JOB_KEYS:
-      return getJobKeys();
-
-    case OFFSET:
-      return getOffset();
-
-    case LIMIT:
-      return getLimit();
-
-    }
-    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 ROLE:
-      return isSetRole();
-    case ENVIRONMENT:
-      return isSetEnvironment();
-    case JOB_NAME:
-      return isSetJobName();
-    case TASK_IDS:
-      return isSetTaskIds();
-    case STATUSES:
-      return isSetStatuses();
-    case INSTANCE_IDS:
-      return isSetInstanceIds();
-    case SLAVE_HOSTS:
-      return isSetSlaveHosts();
-    case JOB_KEYS:
-      return isSetJobKeys();
-    case OFFSET:
-      return isSetOffset();
-    case LIMIT:
-      return isSetLimit();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TaskQuery)
-      return this.equals((TaskQuery)that);
-    return false;
-  }
-
-  public boolean equals(TaskQuery that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_role = true && this.isSetRole();
-    boolean that_present_role = true && that.isSetRole();
-    if (this_present_role || that_present_role) {
-      if (!(this_present_role && that_present_role))
-        return false;
-      if (!this.role.equals(that.role))
-        return false;
-    }
-
-    boolean this_present_environment = true && this.isSetEnvironment();
-    boolean that_present_environment = true && that.isSetEnvironment();
-    if (this_present_environment || that_present_environment) {
-      if (!(this_present_environment && that_present_environment))
-        return false;
-      if (!this.environment.equals(that.environment))
-        return false;
-    }
-
-    boolean this_present_jobName = true && this.isSetJobName();
-    boolean that_present_jobName = true && that.isSetJobName();
-    if (this_present_jobName || that_present_jobName) {
-      if (!(this_present_jobName && that_present_jobName))
-        return false;
-      if (!this.jobName.equals(that.jobName))
-        return false;
-    }
-
-    boolean this_present_taskIds = true && this.isSetTaskIds();
-    boolean that_present_taskIds = true && that.isSetTaskIds();
-    if (this_present_taskIds || that_present_taskIds) {
-      if (!(this_present_taskIds && that_present_taskIds))
-        return false;
-      if (!this.taskIds.equals(that.taskIds))
-        return false;
-    }
-
-    boolean this_present_statuses = true && this.isSetStatuses();
-    boolean that_present_statuses = true && that.isSetStatuses();
-    if (this_present_statuses || that_present_statuses) {
-      if (!(this_present_statuses && that_present_statuses))
-        return false;
-      if (!this.statuses.equals(that.statuses))
-        return false;
-    }
-
-    boolean this_present_instanceIds = true && this.isSetInstanceIds();
-    boolean that_present_instanceIds = true && that.isSetInstanceIds();
-    if (this_present_instanceIds || that_present_instanceIds) {
-      if (!(this_present_instanceIds && that_present_instanceIds))
-        return false;
-      if (!this.instanceIds.equals(that.instanceIds))
-        return false;
-    }
-
-    boolean this_present_slaveHosts = true && this.isSetSlaveHosts();
-    boolean that_present_slaveHosts = true && that.isSetSlaveHosts();
-    if (this_present_slaveHosts || that_present_slaveHosts) {
-      if (!(this_present_slaveHosts && that_present_slaveHosts))
-        return false;
-      if (!this.slaveHosts.equals(that.slaveHosts))
-        return false;
-    }
-
-    boolean this_present_jobKeys = true && this.isSetJobKeys();
-    boolean that_present_jobKeys = true && that.isSetJobKeys();
-    if (this_present_jobKeys || that_present_jobKeys) {
-      if (!(this_present_jobKeys && that_present_jobKeys))
-        return false;
-      if (!this.jobKeys.equals(that.jobKeys))
-        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;
-    }
-
-    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;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_role = true && (isSetRole());
-    list.add(present_role);
-    if (present_role)
-      list.add(role);
-
-    boolean present_environment = true && (isSetEnvironment());
-    list.add(present_environment);
-    if (present_environment)
-      list.add(environment);
-
-    boolean present_jobName = true && (isSetJobName());
-    list.add(present_jobName);
-    if (present_jobName)
-      list.add(jobName);
-
-    boolean present_taskIds = true && (isSetTaskIds());
-    list.add(present_taskIds);
-    if (present_taskIds)
-      list.add(taskIds);
-
-    boolean present_statuses = true && (isSetStatuses());
-    list.add(present_statuses);
-    if (present_statuses)
-      list.add(statuses);
-
-    boolean present_instanceIds = true && (isSetInstanceIds());
-    list.add(present_instanceIds);
-    if (present_instanceIds)
-      list.add(instanceIds);
-
-    boolean present_slaveHosts = true && (isSetSlaveHosts());
-    list.add(present_slaveHosts);
-    if (present_slaveHosts)
-      list.add(slaveHosts);
-
-    boolean present_jobKeys = true && (isSetJobKeys());
-    list.add(present_jobKeys);
-    if (present_jobKeys)
-      list.add(jobKeys);
-
-    boolean present_offset = true;
-    list.add(present_offset);
-    if (present_offset)
-      list.add(offset);
-
-    boolean present_limit = true;
-    list.add(present_limit);
-    if (present_limit)
-      list.add(limit);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(TaskQuery other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetRole()).compareTo(other.isSetRole());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRole()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.role, 
other.role);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetEnvironment()).compareTo(other.isSetEnvironment());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetEnvironment()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.environment, other.environment);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetJobName()).compareTo(other.isSetJobName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetJobName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.jobName, 
other.jobName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetTaskIds()).compareTo(other.isSetTaskIds());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTaskIds()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.taskIds, 
other.taskIds);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetStatuses()).compareTo(other.isSetStatuses());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatuses()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.statuses, 
other.statuses);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetInstanceIds()).compareTo(other.isSetInstanceIds());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetInstanceIds()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.instanceIds, other.instanceIds);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetSlaveHosts()).compareTo(other.isSetSlaveHosts());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSlaveHosts()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.slaveHosts, other.slaveHosts);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetJobKeys()).compareTo(other.isSetJobKeys());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetJobKeys()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.jobKeys, 
other.jobKeys);
-      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;
-      }
-    }
-    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;
-      }
-    }
-    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("TaskQuery(");
-    boolean first = true;
-
-    sb.append("role:");
-    if (this.role == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.role);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("environment:");
-    if (this.environment == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.environment);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("jobName:");
-    if (this.jobName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.jobName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("taskIds:");
-    if (this.taskIds == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.taskIds);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("statuses:");
-    if (this.statuses == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.statuses);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("instanceIds:");
-    if (this.instanceIds == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.instanceIds);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("slaveHosts:");
-    if (this.slaveHosts == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.slaveHosts);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("jobKeys:");
-    if (this.jobKeys == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.jobKeys);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("offset:");
-    sb.append(this.offset);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("limit:");
-    sb.append(this.limit);
-    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 {
-      // 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 TaskQueryStandardSchemeFactory implements SchemeFactory 
{
-    public TaskQueryStandardScheme getScheme() {
-      return new TaskQueryStandardScheme();
-    }
-  }
-
-  private static class TaskQueryStandardScheme extends 
StandardScheme<TaskQuery> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TaskQuery 
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 14: // ROLE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.role = iprot.readString();
-              struct.setRoleIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 9: // ENVIRONMENT
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.environment = iprot.readString();
-              struct.setEnvironmentIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 2: // JOB_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.jobName = iprot.readString();
-              struct.setJobNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 4: // TASK_IDS
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set142 = iprot.readSetBegin();
-                struct.taskIds = new HashSet<String>(2*_set142.size);
-                String _elem143;
-                for (int _i144 = 0; _i144 < _set142.size; ++_i144)
-                {
-                  _elem143 = iprot.readString();
-                  struct.taskIds.add(_elem143);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setTaskIdsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 5: // STATUSES
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set145 = iprot.readSetBegin();
-                struct.statuses = new HashSet<ScheduleStatus>(2*_set145.size);
-                ScheduleStatus _elem146;
-                for (int _i147 = 0; _i147 < _set145.size; ++_i147)
-                {
-                  _elem146 = 
org.apache.airavata.cloud.aurora.client.sdk.ScheduleStatus.findByValue(iprot.readI32());
-                  struct.statuses.add(_elem146);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setStatusesIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 7: // INSTANCE_IDS
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set148 = iprot.readSetBegin();
-                struct.instanceIds = new HashSet<Integer>(2*_set148.size);
-                int _elem149;
-                for (int _i150 = 0; _i150 < _set148.size; ++_i150)
-                {
-                  _elem149 = iprot.readI32();
-                  struct.instanceIds.add(_elem149);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setInstanceIdsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 10: // SLAVE_HOSTS
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set151 = iprot.readSetBegin();
-                struct.slaveHosts = new HashSet<String>(2*_set151.size);
-                String _elem152;
-                for (int _i153 = 0; _i153 < _set151.size; ++_i153)
-                {
-                  _elem152 = iprot.readString();
-                  struct.slaveHosts.add(_elem152);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setSlaveHostsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 11: // JOB_KEYS
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set154 = iprot.readSetBegin();
-                struct.jobKeys = new HashSet<JobKey>(2*_set154.size);
-                JobKey _elem155;
-                for (int _i156 = 0; _i156 < _set154.size; ++_i156)
-                {
-                  _elem155 = new JobKey();
-                  _elem155.read(iprot);
-                  struct.jobKeys.add(_elem155);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setJobKeysIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 12: // 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;
-          case 13: // 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;
-          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, TaskQuery 
struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.jobName != null) {
-        oprot.writeFieldBegin(JOB_NAME_FIELD_DESC);
-        oprot.writeString(struct.jobName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.taskIds != null) {
-        oprot.writeFieldBegin(TASK_IDS_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, 
struct.taskIds.size()));
-          for (String _iter157 : struct.taskIds)
-          {
-            oprot.writeString(_iter157);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.statuses != null) {
-        oprot.writeFieldBegin(STATUSES_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.I32, 
struct.statuses.size()));
-          for (ScheduleStatus _iter158 : struct.statuses)
-          {
-            oprot.writeI32(_iter158.getValue());
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.instanceIds != null) {
-        oprot.writeFieldBegin(INSTANCE_IDS_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.I32, 
struct.instanceIds.size()));
-          for (int _iter159 : struct.instanceIds)
-          {
-            oprot.writeI32(_iter159);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.environment != null) {
-        oprot.writeFieldBegin(ENVIRONMENT_FIELD_DESC);
-        oprot.writeString(struct.environment);
-        oprot.writeFieldEnd();
-      }
-      if (struct.slaveHosts != null) {
-        oprot.writeFieldBegin(SLAVE_HOSTS_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, 
struct.slaveHosts.size()));
-          for (String _iter160 : struct.slaveHosts)
-          {
-            oprot.writeString(_iter160);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.jobKeys != null) {
-        oprot.writeFieldBegin(JOB_KEYS_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, 
struct.jobKeys.size()));
-          for (JobKey _iter161 : struct.jobKeys)
-          {
-            _iter161.write(oprot);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(OFFSET_FIELD_DESC);
-      oprot.writeI32(struct.offset);
-      oprot.writeFieldEnd();
-      oprot.writeFieldBegin(LIMIT_FIELD_DESC);
-      oprot.writeI32(struct.limit);
-      oprot.writeFieldEnd();
-      if (struct.role != null) {
-        oprot.writeFieldBegin(ROLE_FIELD_DESC);
-        oprot.writeString(struct.role);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TaskQueryTupleSchemeFactory implements SchemeFactory {
-    public TaskQueryTupleScheme getScheme() {
-      return new TaskQueryTupleScheme();
-    }
-  }
-
-  private static class TaskQueryTupleScheme extends TupleScheme<TaskQuery> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TaskQuery 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetRole()) {
-        optionals.set(0);
-      }
-      if (struct.isSetEnvironment()) {
-        optionals.set(1);
-      }
-      if (struct.isSetJobName()) {
-        optionals.set(2);
-      }
-      if (struct.isSetTaskIds()) {
-        optionals.set(3);
-      }
-      if (struct.isSetStatuses()) {
-        optionals.set(4);
-      }
-      if (struct.isSetInstanceIds()) {
-        optionals.set(5);
-      }
-      if (struct.isSetSlaveHosts()) {
-        optionals.set(6);
-      }
-      if (struct.isSetJobKeys()) {
-        optionals.set(7);
-      }
-      if (struct.isSetOffset()) {
-        optionals.set(8);
-      }
-      if (struct.isSetLimit()) {
-        optionals.set(9);
-      }
-      oprot.writeBitSet(optionals, 10);
-      if (struct.isSetRole()) {
-        oprot.writeString(struct.role);
-      }
-      if (struct.isSetEnvironment()) {
-        oprot.writeString(struct.environment);
-      }
-      if (struct.isSetJobName()) {
-        oprot.writeString(struct.jobName);
-      }
-      if (struct.isSetTaskIds()) {
-        {
-          oprot.writeI32(struct.taskIds.size());
-          for (String _iter162 : struct.taskIds)
-          {
-            oprot.writeString(_iter162);
-          }
-        }
-      }
-      if (struct.isSetStatuses()) {
-        {
-          oprot.writeI32(struct.statuses.size());
-          for (ScheduleStatus _iter163 : struct.statuses)
-          {
-            oprot.writeI32(_iter163.getValue());
-          }
-        }
-      }
-      if (struct.isSetInstanceIds()) {
-        {
-          oprot.writeI32(struct.instanceIds.size());
-          for (int _iter164 : struct.instanceIds)
-          {
-            oprot.writeI32(_iter164);
-          }
-        }
-      }
-      if (struct.isSetSlaveHosts()) {
-        {
-          oprot.writeI32(struct.slaveHosts.size());
-          for (String _iter165 : struct.slaveHosts)
-          {
-            oprot.writeString(_iter165);
-          }
-        }
-      }
-      if (struct.isSetJobKeys()) {
-        {
-          oprot.writeI32(struct.jobKeys.size());
-          for (JobKey _iter166 : struct.jobKeys)
-          {
-            _iter166.write(oprot);
-          }
-        }
-      }
-      if (struct.isSetOffset()) {
-        oprot.writeI32(struct.offset);
-      }
-      if (struct.isSetLimit()) {
-        oprot.writeI32(struct.limit);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TaskQuery 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(10);
-      if (incoming.get(0)) {
-        struct.role = iprot.readString();
-        struct.setRoleIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.environment = iprot.readString();
-        struct.setEnvironmentIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.jobName = iprot.readString();
-        struct.setJobNameIsSet(true);
-      }
-      if (incoming.get(3)) {
-        {
-          org.apache.thrift.protocol.TSet _set167 = new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-          struct.taskIds = new HashSet<String>(2*_set167.size);
-          String _elem168;
-          for (int _i169 = 0; _i169 < _set167.size; ++_i169)
-          {
-            _elem168 = iprot.readString();
-            struct.taskIds.add(_elem168);
-          }
-        }
-        struct.setTaskIdsIsSet(true);
-      }
-      if (incoming.get(4)) {
-        {
-          org.apache.thrift.protocol.TSet _set170 = new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.I32, 
iprot.readI32());
-          struct.statuses = new HashSet<ScheduleStatus>(2*_set170.size);
-          ScheduleStatus _elem171;
-          for (int _i172 = 0; _i172 < _set170.size; ++_i172)
-          {
-            _elem171 = 
org.apache.airavata.cloud.aurora.client.sdk.ScheduleStatus.findByValue(iprot.readI32());
-            struct.statuses.add(_elem171);
-          }
-        }
-        struct.setStatusesIsSet(true);
-      }
-      if (incoming.get(5)) {
-        {
-          org.apache.thrift.protocol.TSet _set173 = new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.I32, 
iprot.readI32());
-          struct.instanceIds = new HashSet<Integer>(2*_set173.size);
-          int _elem174;
-          for (int _i175 = 0; _i175 < _set173.size; ++_i175)
-          {
-            _elem174 = iprot.readI32();
-            struct.instanceIds.add(_elem174);
-          }
-        }
-        struct.setInstanceIdsIsSet(true);
-      }
-      if (incoming.get(6)) {
-        {
-          org.apache.thrift.protocol.TSet _set176 = new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-          struct.slaveHosts = new HashSet<String>(2*_set176.size);
-          String _elem177;
-          for (int _i178 = 0; _i178 < _set176.size; ++_i178)
-          {
-            _elem177 = iprot.readString();
-            struct.slaveHosts.add(_elem177);
-          }
-        }
-        struct.setSlaveHostsIsSet(true);
-      }
-      if (incoming.get(7)) {
-        {
-          org.apache.thrift.protocol.TSet _set179 = new 
org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, 
iprot.readI32());
-          struct.jobKeys = new HashSet<JobKey>(2*_set179.size);
-          JobKey _elem180;
-          for (int _i181 = 0; _i181 < _set179.size; ++_i181)
-          {
-            _elem180 = new JobKey();
-            _elem180.read(iprot);
-            struct.jobKeys.add(_elem180);
-          }
-        }
-        struct.setJobKeysIsSet(true);
-      }
-      if (incoming.get(8)) {
-        struct.offset = iprot.readI32();
-        struct.setOffsetIsSet(true);
-      }
-      if (incoming.get(9)) {
-        struct.limit = iprot.readI32();
-        struct.setLimitIsSet(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/TierConfig.java
----------------------------------------------------------------------
diff --git 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/TierConfig.java
 
b/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/TierConfig.java
deleted file mode 100644
index 52f9475..0000000
--- 
a/modules/cloud/aurora-client/src/main/java/org/apache/airavata/cloud/aurora/client/sdk/TierConfig.java
+++ /dev/null
@@ -1,601 +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"})
-/**
- * Tier information.
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = 
"2016-10-21")
-public class TierConfig implements org.apache.thrift.TBase<TierConfig, 
TierConfig._Fields>, java.io.Serializable, Cloneable, Comparable<TierConfig> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("TierConfig");
-
-  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 SETTINGS_FIELD_DESC = 
new org.apache.thrift.protocol.TField("settings", 
org.apache.thrift.protocol.TType.MAP, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TierConfigStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TierConfigTupleSchemeFactory());
-  }
-
-  /**
-   * Name of tier.
-   */
-  public String name; // required
-  /**
-   * Tier attributes.
-   */
-  public Map<String,String> settings; // 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 of tier.
-     */
-    NAME((short)1, "name"),
-    /**
-     * Tier attributes.
-     */
-    SETTINGS((short)2, "settings");
-
-    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: // SETTINGS
-          return SETTINGS;
-        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.SETTINGS, new 
org.apache.thrift.meta_data.FieldMetaData("settings", 
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.STRING))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TierConfig.class,
 metaDataMap);
-  }
-
-  public TierConfig() {
-  }
-
-  public TierConfig(
-    String name,
-    Map<String,String> settings)
-  {
-    this();
-    this.name = name;
-    this.settings = settings;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TierConfig(TierConfig other) {
-    if (other.isSetName()) {
-      this.name = other.name;
-    }
-    if (other.isSetSettings()) {
-      Map<String,String> __this__settings = new 
HashMap<String,String>(other.settings);
-      this.settings = __this__settings;
-    }
-  }
-
-  public TierConfig deepCopy() {
-    return new TierConfig(this);
-  }
-
-  @Override
-  public void clear() {
-    this.name = null;
-    this.settings = null;
-  }
-
-  /**
-   * Name of tier.
-   */
-  public String getName() {
-    return this.name;
-  }
-
-  /**
-   * Name of tier.
-   */
-  public TierConfig 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 getSettingsSize() {
-    return (this.settings == null) ? 0 : this.settings.size();
-  }
-
-  public void putToSettings(String key, String val) {
-    if (this.settings == null) {
-      this.settings = new HashMap<String,String>();
-    }
-    this.settings.put(key, val);
-  }
-
-  /**
-   * Tier attributes.
-   */
-  public Map<String,String> getSettings() {
-    return this.settings;
-  }
-
-  /**
-   * Tier attributes.
-   */
-  public TierConfig setSettings(Map<String,String> settings) {
-    this.settings = settings;
-    return this;
-  }
-
-  public void unsetSettings() {
-    this.settings = null;
-  }
-
-  /** Returns true if field settings is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetSettings() {
-    return this.settings != null;
-  }
-
-  public void setSettingsIsSet(boolean value) {
-    if (!value) {
-      this.settings = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NAME:
-      if (value == null) {
-        unsetName();
-      } else {
-        setName((String)value);
-      }
-      break;
-
-    case SETTINGS:
-      if (value == null) {
-        unsetSettings();
-      } else {
-        setSettings((Map<String,String>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NAME:
-      return getName();
-
-    case SETTINGS:
-      return getSettings();
-
-    }
-    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 SETTINGS:
-      return isSetSettings();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TierConfig)
-      return this.equals((TierConfig)that);
-    return false;
-  }
-
-  public boolean equals(TierConfig 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_settings = true && this.isSetSettings();
-    boolean that_present_settings = true && that.isSetSettings();
-    if (this_present_settings || that_present_settings) {
-      if (!(this_present_settings && that_present_settings))
-        return false;
-      if (!this.settings.equals(that.settings))
-        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_settings = true && (isSetSettings());
-    list.add(present_settings);
-    if (present_settings)
-      list.add(settings);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(TierConfig 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(isSetSettings()).compareTo(other.isSetSettings());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSettings()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.settings, 
other.settings);
-      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("TierConfig(");
-    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("settings:");
-    if (this.settings == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.settings);
-    }
-    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 TierConfigStandardSchemeFactory implements 
SchemeFactory {
-    public TierConfigStandardScheme getScheme() {
-      return new TierConfigStandardScheme();
-    }
-  }
-
-  private static class TierConfigStandardScheme extends 
StandardScheme<TierConfig> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TierConfig 
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: // SETTINGS
-            if (schemeField.type == org.apache.thrift.protocol.TType.MAP) {
-              {
-                org.apache.thrift.protocol.TMap _map374 = iprot.readMapBegin();
-                struct.settings = new HashMap<String,String>(2*_map374.size);
-                String _key375;
-                String _val376;
-                for (int _i377 = 0; _i377 < _map374.size; ++_i377)
-                {
-                  _key375 = iprot.readString();
-                  _val376 = iprot.readString();
-                  struct.settings.put(_key375, _val376);
-                }
-                iprot.readMapEnd();
-              }
-              struct.setSettingsIsSet(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, TierConfig 
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.settings != null) {
-        oprot.writeFieldBegin(SETTINGS_FIELD_DESC);
-        {
-          oprot.writeMapBegin(new 
org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, 
org.apache.thrift.protocol.TType.STRING, struct.settings.size()));
-          for (Map.Entry<String, String> _iter378 : struct.settings.entrySet())
-          {
-            oprot.writeString(_iter378.getKey());
-            oprot.writeString(_iter378.getValue());
-          }
-          oprot.writeMapEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TierConfigTupleSchemeFactory implements SchemeFactory {
-    public TierConfigTupleScheme getScheme() {
-      return new TierConfigTupleScheme();
-    }
-  }
-
-  private static class TierConfigTupleScheme extends TupleScheme<TierConfig> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TierConfig 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetName()) {
-        optionals.set(0);
-      }
-      if (struct.isSetSettings()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetName()) {
-        oprot.writeString(struct.name);
-      }
-      if (struct.isSetSettings()) {
-        {
-          oprot.writeI32(struct.settings.size());
-          for (Map.Entry<String, String> _iter379 : struct.settings.entrySet())
-          {
-            oprot.writeString(_iter379.getKey());
-            oprot.writeString(_iter379.getValue());
-          }
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TierConfig 
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.TMap _map380 = new 
org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, 
org.apache.thrift.protocol.TType.STRING, iprot.readI32());
-          struct.settings = new HashMap<String,String>(2*_map380.size);
-          String _key381;
-          String _val382;
-          for (int _i383 = 0; _i383 < _map380.size; ++_i383)
-          {
-            _key381 = iprot.readString();
-            _val382 = iprot.readString();
-            struct.settings.put(_key381, _val382);
-          }
-        }
-        struct.setSettingsIsSet(true);
-      }
-    }
-  }
-
-}
-

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