http://git-wip-us.apache.org/repos/asf/airavata/blob/b490671e/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/application/io/OutputDataObjectType.java
----------------------------------------------------------------------
diff --git 
a/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/application/io/OutputDataObjectType.java
 
b/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/application/io/OutputDataObjectType.java
deleted file mode 100644
index c4183c3..0000000
--- 
a/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/application/io/OutputDataObjectType.java
+++ /dev/null
@@ -1,1393 +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 (0.9.2)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.airavata.model.application.io;
-
-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"})
-/**
- * Application Outputs. The paramters describe how outputs generated by the 
application.
- * 
- * name:
- *   Name of the parameter.
- * 
- * value:
- *   Value of the parameter.
- * 
- * type:
- *   Data type of the parameter
- * 
- * applicationArguement:
- *   The argument flag sent to the application. Such as -p pressure.
- * 
- * standardInput:
- *   When this value is set, the parameter is sent as standard input rather 
than a parameter.
- *   Typically this is passed using redirection operator ">".
- * 
- * userFriendlyDescription:
- *   Description to be displayed at the user interface.
- * 
- * metaData:
- *   Any metadat. This is typically ignore by Airavata and is used by gateways 
for application configuration.
- * 
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = 
"2015-12-2")
-public class OutputDataObjectType implements 
org.apache.thrift.TBase<OutputDataObjectType, OutputDataObjectType._Fields>, 
java.io.Serializable, Cloneable, Comparable<OutputDataObjectType> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("OutputDataObjectType");
-
-  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 VALUE_FIELD_DESC = 
new org.apache.thrift.protocol.TField("value", 
org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC = new 
org.apache.thrift.protocol.TField("type", org.apache.thrift.protocol.TType.I32, 
(short)3);
-  private static final org.apache.thrift.protocol.TField 
APPLICATION_ARGUMENT_FIELD_DESC = new 
org.apache.thrift.protocol.TField("applicationArgument", 
org.apache.thrift.protocol.TType.STRING, (short)4);
-  private static final org.apache.thrift.protocol.TField 
IS_REQUIRED_FIELD_DESC = new org.apache.thrift.protocol.TField("isRequired", 
org.apache.thrift.protocol.TType.BOOL, (short)5);
-  private static final org.apache.thrift.protocol.TField 
REQUIRED_TO_ADDED_TO_COMMAND_LINE_FIELD_DESC = new 
org.apache.thrift.protocol.TField("requiredToAddedToCommandLine", 
org.apache.thrift.protocol.TType.BOOL, (short)6);
-  private static final org.apache.thrift.protocol.TField 
DATA_MOVEMENT_FIELD_DESC = new 
org.apache.thrift.protocol.TField("dataMovement", 
org.apache.thrift.protocol.TType.BOOL, (short)7);
-  private static final org.apache.thrift.protocol.TField LOCATION_FIELD_DESC = 
new org.apache.thrift.protocol.TField("location", 
org.apache.thrift.protocol.TType.STRING, (short)8);
-  private static final org.apache.thrift.protocol.TField 
SEARCH_QUERY_FIELD_DESC = new org.apache.thrift.protocol.TField("searchQuery", 
org.apache.thrift.protocol.TType.STRING, (short)9);
-  private static final org.apache.thrift.protocol.TField 
OUTPUT_STREAMING_FIELD_DESC = new 
org.apache.thrift.protocol.TField("outputStreaming", 
org.apache.thrift.protocol.TType.BOOL, (short)10);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new 
OutputDataObjectTypeStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new 
OutputDataObjectTypeTupleSchemeFactory());
-  }
-
-  public String name; // required
-  public String value; // optional
-  /**
-   * 
-   * @see DataType
-   */
-  public DataType type; // optional
-  public String applicationArgument; // optional
-  public boolean isRequired; // optional
-  public boolean requiredToAddedToCommandLine; // optional
-  public boolean dataMovement; // optional
-  public String location; // optional
-  public String searchQuery; // optional
-  public boolean outputStreaming; // optional
-
-  /** 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"),
-    VALUE((short)2, "value"),
-    /**
-     * 
-     * @see DataType
-     */
-    TYPE((short)3, "type"),
-    APPLICATION_ARGUMENT((short)4, "applicationArgument"),
-    IS_REQUIRED((short)5, "isRequired"),
-    REQUIRED_TO_ADDED_TO_COMMAND_LINE((short)6, 
"requiredToAddedToCommandLine"),
-    DATA_MOVEMENT((short)7, "dataMovement"),
-    LOCATION((short)8, "location"),
-    SEARCH_QUERY((short)9, "searchQuery"),
-    OUTPUT_STREAMING((short)10, "outputStreaming");
-
-    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: // VALUE
-          return VALUE;
-        case 3: // TYPE
-          return TYPE;
-        case 4: // APPLICATION_ARGUMENT
-          return APPLICATION_ARGUMENT;
-        case 5: // IS_REQUIRED
-          return IS_REQUIRED;
-        case 6: // REQUIRED_TO_ADDED_TO_COMMAND_LINE
-          return REQUIRED_TO_ADDED_TO_COMMAND_LINE;
-        case 7: // DATA_MOVEMENT
-          return DATA_MOVEMENT;
-        case 8: // LOCATION
-          return LOCATION;
-        case 9: // SEARCH_QUERY
-          return SEARCH_QUERY;
-        case 10: // OUTPUT_STREAMING
-          return OUTPUT_STREAMING;
-        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 __ISREQUIRED_ISSET_ID = 0;
-  private static final int __REQUIREDTOADDEDTOCOMMANDLINE_ISSET_ID = 1;
-  private static final int __DATAMOVEMENT_ISSET_ID = 2;
-  private static final int __OUTPUTSTREAMING_ISSET_ID = 3;
-  private byte __isset_bitfield = 0;
-  private static final _Fields optionals[] = 
{_Fields.VALUE,_Fields.TYPE,_Fields.APPLICATION_ARGUMENT,_Fields.IS_REQUIRED,_Fields.REQUIRED_TO_ADDED_TO_COMMAND_LINE,_Fields.DATA_MOVEMENT,_Fields.LOCATION,_Fields.SEARCH_QUERY,_Fields.OUTPUT_STREAMING};
-  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.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.VALUE, new 
org.apache.thrift.meta_data.FieldMetaData("value", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.TYPE, new 
org.apache.thrift.meta_data.FieldMetaData("type", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, 
DataType.class)));
-    tmpMap.put(_Fields.APPLICATION_ARGUMENT, new 
org.apache.thrift.meta_data.FieldMetaData("applicationArgument", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.IS_REQUIRED, new 
org.apache.thrift.meta_data.FieldMetaData("isRequired", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.REQUIRED_TO_ADDED_TO_COMMAND_LINE, new 
org.apache.thrift.meta_data.FieldMetaData("requiredToAddedToCommandLine", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.DATA_MOVEMENT, new 
org.apache.thrift.meta_data.FieldMetaData("dataMovement", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.LOCATION, new 
org.apache.thrift.meta_data.FieldMetaData("location", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.SEARCH_QUERY, new 
org.apache.thrift.meta_data.FieldMetaData("searchQuery", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.OUTPUT_STREAMING, new 
org.apache.thrift.meta_data.FieldMetaData("outputStreaming", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(OutputDataObjectType.class,
 metaDataMap);
-  }
-
-  public OutputDataObjectType() {
-  }
-
-  public OutputDataObjectType(
-    String name)
-  {
-    this();
-    this.name = name;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public OutputDataObjectType(OutputDataObjectType other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetName()) {
-      this.name = other.name;
-    }
-    if (other.isSetValue()) {
-      this.value = other.value;
-    }
-    if (other.isSetType()) {
-      this.type = other.type;
-    }
-    if (other.isSetApplicationArgument()) {
-      this.applicationArgument = other.applicationArgument;
-    }
-    this.isRequired = other.isRequired;
-    this.requiredToAddedToCommandLine = other.requiredToAddedToCommandLine;
-    this.dataMovement = other.dataMovement;
-    if (other.isSetLocation()) {
-      this.location = other.location;
-    }
-    if (other.isSetSearchQuery()) {
-      this.searchQuery = other.searchQuery;
-    }
-    this.outputStreaming = other.outputStreaming;
-  }
-
-  public OutputDataObjectType deepCopy() {
-    return new OutputDataObjectType(this);
-  }
-
-  @Override
-  public void clear() {
-    this.name = null;
-    this.value = null;
-    this.type = null;
-    this.applicationArgument = null;
-    setIsRequiredIsSet(false);
-    this.isRequired = false;
-    setRequiredToAddedToCommandLineIsSet(false);
-    this.requiredToAddedToCommandLine = false;
-    setDataMovementIsSet(false);
-    this.dataMovement = false;
-    this.location = null;
-    this.searchQuery = null;
-    setOutputStreamingIsSet(false);
-    this.outputStreaming = false;
-  }
-
-  public String getName() {
-    return this.name;
-  }
-
-  public OutputDataObjectType setName(String name) {
-    this.name = name;
-    return this;
-  }
-
-  public void unsetName() {
-    this.name = null;
-  }
-
-  /** Returns true if field name is set (has been assigned a value) and false 
otherwise */
-  public boolean isSetName() {
-    return this.name != null;
-  }
-
-  public void setNameIsSet(boolean value) {
-    if (!value) {
-      this.name = null;
-    }
-  }
-
-  public String getValue() {
-    return this.value;
-  }
-
-  public OutputDataObjectType setValue(String value) {
-    this.value = value;
-    return this;
-  }
-
-  public void unsetValue() {
-    this.value = null;
-  }
-
-  /** Returns true if field value is set (has been assigned a value) and false 
otherwise */
-  public boolean isSetValue() {
-    return this.value != null;
-  }
-
-  public void setValueIsSet(boolean value) {
-    if (!value) {
-      this.value = null;
-    }
-  }
-
-  /**
-   * 
-   * @see DataType
-   */
-  public DataType getType() {
-    return this.type;
-  }
-
-  /**
-   * 
-   * @see DataType
-   */
-  public OutputDataObjectType setType(DataType type) {
-    this.type = type;
-    return this;
-  }
-
-  public void unsetType() {
-    this.type = null;
-  }
-
-  /** Returns true if field type is set (has been assigned a value) and false 
otherwise */
-  public boolean isSetType() {
-    return this.type != null;
-  }
-
-  public void setTypeIsSet(boolean value) {
-    if (!value) {
-      this.type = null;
-    }
-  }
-
-  public String getApplicationArgument() {
-    return this.applicationArgument;
-  }
-
-  public OutputDataObjectType setApplicationArgument(String 
applicationArgument) {
-    this.applicationArgument = applicationArgument;
-    return this;
-  }
-
-  public void unsetApplicationArgument() {
-    this.applicationArgument = null;
-  }
-
-  /** Returns true if field applicationArgument is set (has been assigned a 
value) and false otherwise */
-  public boolean isSetApplicationArgument() {
-    return this.applicationArgument != null;
-  }
-
-  public void setApplicationArgumentIsSet(boolean value) {
-    if (!value) {
-      this.applicationArgument = null;
-    }
-  }
-
-  public boolean isIsRequired() {
-    return this.isRequired;
-  }
-
-  public OutputDataObjectType setIsRequired(boolean isRequired) {
-    this.isRequired = isRequired;
-    setIsRequiredIsSet(true);
-    return this;
-  }
-
-  public void unsetIsRequired() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__ISREQUIRED_ISSET_ID);
-  }
-
-  /** Returns true if field isRequired is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetIsRequired() {
-    return EncodingUtils.testBit(__isset_bitfield, __ISREQUIRED_ISSET_ID);
-  }
-
-  public void setIsRequiredIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__ISREQUIRED_ISSET_ID, value);
-  }
-
-  public boolean isRequiredToAddedToCommandLine() {
-    return this.requiredToAddedToCommandLine;
-  }
-
-  public OutputDataObjectType setRequiredToAddedToCommandLine(boolean 
requiredToAddedToCommandLine) {
-    this.requiredToAddedToCommandLine = requiredToAddedToCommandLine;
-    setRequiredToAddedToCommandLineIsSet(true);
-    return this;
-  }
-
-  public void unsetRequiredToAddedToCommandLine() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__REQUIREDTOADDEDTOCOMMANDLINE_ISSET_ID);
-  }
-
-  /** Returns true if field requiredToAddedToCommandLine is set (has been 
assigned a value) and false otherwise */
-  public boolean isSetRequiredToAddedToCommandLine() {
-    return EncodingUtils.testBit(__isset_bitfield, 
__REQUIREDTOADDEDTOCOMMANDLINE_ISSET_ID);
-  }
-
-  public void setRequiredToAddedToCommandLineIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__REQUIREDTOADDEDTOCOMMANDLINE_ISSET_ID, value);
-  }
-
-  public boolean isDataMovement() {
-    return this.dataMovement;
-  }
-
-  public OutputDataObjectType setDataMovement(boolean dataMovement) {
-    this.dataMovement = dataMovement;
-    setDataMovementIsSet(true);
-    return this;
-  }
-
-  public void unsetDataMovement() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__DATAMOVEMENT_ISSET_ID);
-  }
-
-  /** Returns true if field dataMovement is set (has been assigned a value) 
and false otherwise */
-  public boolean isSetDataMovement() {
-    return EncodingUtils.testBit(__isset_bitfield, __DATAMOVEMENT_ISSET_ID);
-  }
-
-  public void setDataMovementIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__DATAMOVEMENT_ISSET_ID, value);
-  }
-
-  public String getLocation() {
-    return this.location;
-  }
-
-  public OutputDataObjectType setLocation(String location) {
-    this.location = location;
-    return this;
-  }
-
-  public void unsetLocation() {
-    this.location = null;
-  }
-
-  /** Returns true if field location is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetLocation() {
-    return this.location != null;
-  }
-
-  public void setLocationIsSet(boolean value) {
-    if (!value) {
-      this.location = null;
-    }
-  }
-
-  public String getSearchQuery() {
-    return this.searchQuery;
-  }
-
-  public OutputDataObjectType setSearchQuery(String searchQuery) {
-    this.searchQuery = searchQuery;
-    return this;
-  }
-
-  public void unsetSearchQuery() {
-    this.searchQuery = null;
-  }
-
-  /** Returns true if field searchQuery is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetSearchQuery() {
-    return this.searchQuery != null;
-  }
-
-  public void setSearchQueryIsSet(boolean value) {
-    if (!value) {
-      this.searchQuery = null;
-    }
-  }
-
-  public boolean isOutputStreaming() {
-    return this.outputStreaming;
-  }
-
-  public OutputDataObjectType setOutputStreaming(boolean outputStreaming) {
-    this.outputStreaming = outputStreaming;
-    setOutputStreamingIsSet(true);
-    return this;
-  }
-
-  public void unsetOutputStreaming() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__OUTPUTSTREAMING_ISSET_ID);
-  }
-
-  /** Returns true if field outputStreaming is set (has been assigned a value) 
and false otherwise */
-  public boolean isSetOutputStreaming() {
-    return EncodingUtils.testBit(__isset_bitfield, __OUTPUTSTREAMING_ISSET_ID);
-  }
-
-  public void setOutputStreamingIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__OUTPUTSTREAMING_ISSET_ID, value);
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NAME:
-      if (value == null) {
-        unsetName();
-      } else {
-        setName((String)value);
-      }
-      break;
-
-    case VALUE:
-      if (value == null) {
-        unsetValue();
-      } else {
-        setValue((String)value);
-      }
-      break;
-
-    case TYPE:
-      if (value == null) {
-        unsetType();
-      } else {
-        setType((DataType)value);
-      }
-      break;
-
-    case APPLICATION_ARGUMENT:
-      if (value == null) {
-        unsetApplicationArgument();
-      } else {
-        setApplicationArgument((String)value);
-      }
-      break;
-
-    case IS_REQUIRED:
-      if (value == null) {
-        unsetIsRequired();
-      } else {
-        setIsRequired((Boolean)value);
-      }
-      break;
-
-    case REQUIRED_TO_ADDED_TO_COMMAND_LINE:
-      if (value == null) {
-        unsetRequiredToAddedToCommandLine();
-      } else {
-        setRequiredToAddedToCommandLine((Boolean)value);
-      }
-      break;
-
-    case DATA_MOVEMENT:
-      if (value == null) {
-        unsetDataMovement();
-      } else {
-        setDataMovement((Boolean)value);
-      }
-      break;
-
-    case LOCATION:
-      if (value == null) {
-        unsetLocation();
-      } else {
-        setLocation((String)value);
-      }
-      break;
-
-    case SEARCH_QUERY:
-      if (value == null) {
-        unsetSearchQuery();
-      } else {
-        setSearchQuery((String)value);
-      }
-      break;
-
-    case OUTPUT_STREAMING:
-      if (value == null) {
-        unsetOutputStreaming();
-      } else {
-        setOutputStreaming((Boolean)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NAME:
-      return getName();
-
-    case VALUE:
-      return getValue();
-
-    case TYPE:
-      return getType();
-
-    case APPLICATION_ARGUMENT:
-      return getApplicationArgument();
-
-    case IS_REQUIRED:
-      return Boolean.valueOf(isIsRequired());
-
-    case REQUIRED_TO_ADDED_TO_COMMAND_LINE:
-      return Boolean.valueOf(isRequiredToAddedToCommandLine());
-
-    case DATA_MOVEMENT:
-      return Boolean.valueOf(isDataMovement());
-
-    case LOCATION:
-      return getLocation();
-
-    case SEARCH_QUERY:
-      return getSearchQuery();
-
-    case OUTPUT_STREAMING:
-      return Boolean.valueOf(isOutputStreaming());
-
-    }
-    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 VALUE:
-      return isSetValue();
-    case TYPE:
-      return isSetType();
-    case APPLICATION_ARGUMENT:
-      return isSetApplicationArgument();
-    case IS_REQUIRED:
-      return isSetIsRequired();
-    case REQUIRED_TO_ADDED_TO_COMMAND_LINE:
-      return isSetRequiredToAddedToCommandLine();
-    case DATA_MOVEMENT:
-      return isSetDataMovement();
-    case LOCATION:
-      return isSetLocation();
-    case SEARCH_QUERY:
-      return isSetSearchQuery();
-    case OUTPUT_STREAMING:
-      return isSetOutputStreaming();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof OutputDataObjectType)
-      return this.equals((OutputDataObjectType)that);
-    return false;
-  }
-
-  public boolean equals(OutputDataObjectType 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_value = true && this.isSetValue();
-    boolean that_present_value = true && that.isSetValue();
-    if (this_present_value || that_present_value) {
-      if (!(this_present_value && that_present_value))
-        return false;
-      if (!this.value.equals(that.value))
-        return false;
-    }
-
-    boolean this_present_type = true && this.isSetType();
-    boolean that_present_type = true && that.isSetType();
-    if (this_present_type || that_present_type) {
-      if (!(this_present_type && that_present_type))
-        return false;
-      if (!this.type.equals(that.type))
-        return false;
-    }
-
-    boolean this_present_applicationArgument = true && 
this.isSetApplicationArgument();
-    boolean that_present_applicationArgument = true && 
that.isSetApplicationArgument();
-    if (this_present_applicationArgument || that_present_applicationArgument) {
-      if (!(this_present_applicationArgument && 
that_present_applicationArgument))
-        return false;
-      if (!this.applicationArgument.equals(that.applicationArgument))
-        return false;
-    }
-
-    boolean this_present_isRequired = true && this.isSetIsRequired();
-    boolean that_present_isRequired = true && that.isSetIsRequired();
-    if (this_present_isRequired || that_present_isRequired) {
-      if (!(this_present_isRequired && that_present_isRequired))
-        return false;
-      if (this.isRequired != that.isRequired)
-        return false;
-    }
-
-    boolean this_present_requiredToAddedToCommandLine = true && 
this.isSetRequiredToAddedToCommandLine();
-    boolean that_present_requiredToAddedToCommandLine = true && 
that.isSetRequiredToAddedToCommandLine();
-    if (this_present_requiredToAddedToCommandLine || 
that_present_requiredToAddedToCommandLine) {
-      if (!(this_present_requiredToAddedToCommandLine && 
that_present_requiredToAddedToCommandLine))
-        return false;
-      if (this.requiredToAddedToCommandLine != 
that.requiredToAddedToCommandLine)
-        return false;
-    }
-
-    boolean this_present_dataMovement = true && this.isSetDataMovement();
-    boolean that_present_dataMovement = true && that.isSetDataMovement();
-    if (this_present_dataMovement || that_present_dataMovement) {
-      if (!(this_present_dataMovement && that_present_dataMovement))
-        return false;
-      if (this.dataMovement != that.dataMovement)
-        return false;
-    }
-
-    boolean this_present_location = true && this.isSetLocation();
-    boolean that_present_location = true && that.isSetLocation();
-    if (this_present_location || that_present_location) {
-      if (!(this_present_location && that_present_location))
-        return false;
-      if (!this.location.equals(that.location))
-        return false;
-    }
-
-    boolean this_present_searchQuery = true && this.isSetSearchQuery();
-    boolean that_present_searchQuery = true && that.isSetSearchQuery();
-    if (this_present_searchQuery || that_present_searchQuery) {
-      if (!(this_present_searchQuery && that_present_searchQuery))
-        return false;
-      if (!this.searchQuery.equals(that.searchQuery))
-        return false;
-    }
-
-    boolean this_present_outputStreaming = true && this.isSetOutputStreaming();
-    boolean that_present_outputStreaming = true && that.isSetOutputStreaming();
-    if (this_present_outputStreaming || that_present_outputStreaming) {
-      if (!(this_present_outputStreaming && that_present_outputStreaming))
-        return false;
-      if (this.outputStreaming != that.outputStreaming)
-        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_value = true && (isSetValue());
-    list.add(present_value);
-    if (present_value)
-      list.add(value);
-
-    boolean present_type = true && (isSetType());
-    list.add(present_type);
-    if (present_type)
-      list.add(type.getValue());
-
-    boolean present_applicationArgument = true && (isSetApplicationArgument());
-    list.add(present_applicationArgument);
-    if (present_applicationArgument)
-      list.add(applicationArgument);
-
-    boolean present_isRequired = true && (isSetIsRequired());
-    list.add(present_isRequired);
-    if (present_isRequired)
-      list.add(isRequired);
-
-    boolean present_requiredToAddedToCommandLine = true && 
(isSetRequiredToAddedToCommandLine());
-    list.add(present_requiredToAddedToCommandLine);
-    if (present_requiredToAddedToCommandLine)
-      list.add(requiredToAddedToCommandLine);
-
-    boolean present_dataMovement = true && (isSetDataMovement());
-    list.add(present_dataMovement);
-    if (present_dataMovement)
-      list.add(dataMovement);
-
-    boolean present_location = true && (isSetLocation());
-    list.add(present_location);
-    if (present_location)
-      list.add(location);
-
-    boolean present_searchQuery = true && (isSetSearchQuery());
-    list.add(present_searchQuery);
-    if (present_searchQuery)
-      list.add(searchQuery);
-
-    boolean present_outputStreaming = true && (isSetOutputStreaming());
-    list.add(present_outputStreaming);
-    if (present_outputStreaming)
-      list.add(outputStreaming);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(OutputDataObjectType 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(isSetValue()).compareTo(other.isSetValue());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetValue()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.value, 
other.value);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetType()).compareTo(other.isSetType());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetType()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.type, 
other.type);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetApplicationArgument()).compareTo(other.isSetApplicationArgument());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetApplicationArgument()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.applicationArgument, 
other.applicationArgument);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetIsRequired()).compareTo(other.isSetIsRequired());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetIsRequired()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.isRequired, other.isRequired);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetRequiredToAddedToCommandLine()).compareTo(other.isSetRequiredToAddedToCommandLine());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRequiredToAddedToCommandLine()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.requiredToAddedToCommandLine, 
other.requiredToAddedToCommandLine);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetDataMovement()).compareTo(other.isSetDataMovement());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetDataMovement()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.dataMovement, other.dataMovement);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetLocation()).compareTo(other.isSetLocation());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetLocation()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.location, 
other.location);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetSearchQuery()).compareTo(other.isSetSearchQuery());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSearchQuery()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.searchQuery, other.searchQuery);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetOutputStreaming()).compareTo(other.isSetOutputStreaming());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetOutputStreaming()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.outputStreaming, 
other.outputStreaming);
-      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("OutputDataObjectType(");
-    boolean first = true;
-
-    sb.append("name:");
-    if (this.name == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.name);
-    }
-    first = false;
-    if (isSetValue()) {
-      if (!first) sb.append(", ");
-      sb.append("value:");
-      if (this.value == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.value);
-      }
-      first = false;
-    }
-    if (isSetType()) {
-      if (!first) sb.append(", ");
-      sb.append("type:");
-      if (this.type == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.type);
-      }
-      first = false;
-    }
-    if (isSetApplicationArgument()) {
-      if (!first) sb.append(", ");
-      sb.append("applicationArgument:");
-      if (this.applicationArgument == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.applicationArgument);
-      }
-      first = false;
-    }
-    if (isSetIsRequired()) {
-      if (!first) sb.append(", ");
-      sb.append("isRequired:");
-      sb.append(this.isRequired);
-      first = false;
-    }
-    if (isSetRequiredToAddedToCommandLine()) {
-      if (!first) sb.append(", ");
-      sb.append("requiredToAddedToCommandLine:");
-      sb.append(this.requiredToAddedToCommandLine);
-      first = false;
-    }
-    if (isSetDataMovement()) {
-      if (!first) sb.append(", ");
-      sb.append("dataMovement:");
-      sb.append(this.dataMovement);
-      first = false;
-    }
-    if (isSetLocation()) {
-      if (!first) sb.append(", ");
-      sb.append("location:");
-      if (this.location == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.location);
-      }
-      first = false;
-    }
-    if (isSetSearchQuery()) {
-      if (!first) sb.append(", ");
-      sb.append("searchQuery:");
-      if (this.searchQuery == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.searchQuery);
-      }
-      first = false;
-    }
-    if (isSetOutputStreaming()) {
-      if (!first) sb.append(", ");
-      sb.append("outputStreaming:");
-      sb.append(this.outputStreaming);
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (name == null) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'name' was not present! Struct: " + toString());
-    }
-    // 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 OutputDataObjectTypeStandardSchemeFactory implements 
SchemeFactory {
-    public OutputDataObjectTypeStandardScheme getScheme() {
-      return new OutputDataObjectTypeStandardScheme();
-    }
-  }
-
-  private static class OutputDataObjectTypeStandardScheme extends 
StandardScheme<OutputDataObjectType> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, 
OutputDataObjectType 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: // VALUE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.value = iprot.readString();
-              struct.setValueIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 3: // TYPE
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.type = 
org.apache.airavata.model.application.io.DataType.findByValue(iprot.readI32());
-              struct.setTypeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 4: // APPLICATION_ARGUMENT
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.applicationArgument = iprot.readString();
-              struct.setApplicationArgumentIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 5: // IS_REQUIRED
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.isRequired = iprot.readBool();
-              struct.setIsRequiredIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 6: // REQUIRED_TO_ADDED_TO_COMMAND_LINE
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.requiredToAddedToCommandLine = iprot.readBool();
-              struct.setRequiredToAddedToCommandLineIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 7: // DATA_MOVEMENT
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.dataMovement = iprot.readBool();
-              struct.setDataMovementIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 8: // LOCATION
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.location = iprot.readString();
-              struct.setLocationIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 9: // SEARCH_QUERY
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.searchQuery = iprot.readString();
-              struct.setSearchQueryIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 10: // OUTPUT_STREAMING
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.outputStreaming = iprot.readBool();
-              struct.setOutputStreamingIsSet(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, 
OutputDataObjectType 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.value != null) {
-        if (struct.isSetValue()) {
-          oprot.writeFieldBegin(VALUE_FIELD_DESC);
-          oprot.writeString(struct.value);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.type != null) {
-        if (struct.isSetType()) {
-          oprot.writeFieldBegin(TYPE_FIELD_DESC);
-          oprot.writeI32(struct.type.getValue());
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.applicationArgument != null) {
-        if (struct.isSetApplicationArgument()) {
-          oprot.writeFieldBegin(APPLICATION_ARGUMENT_FIELD_DESC);
-          oprot.writeString(struct.applicationArgument);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.isSetIsRequired()) {
-        oprot.writeFieldBegin(IS_REQUIRED_FIELD_DESC);
-        oprot.writeBool(struct.isRequired);
-        oprot.writeFieldEnd();
-      }
-      if (struct.isSetRequiredToAddedToCommandLine()) {
-        oprot.writeFieldBegin(REQUIRED_TO_ADDED_TO_COMMAND_LINE_FIELD_DESC);
-        oprot.writeBool(struct.requiredToAddedToCommandLine);
-        oprot.writeFieldEnd();
-      }
-      if (struct.isSetDataMovement()) {
-        oprot.writeFieldBegin(DATA_MOVEMENT_FIELD_DESC);
-        oprot.writeBool(struct.dataMovement);
-        oprot.writeFieldEnd();
-      }
-      if (struct.location != null) {
-        if (struct.isSetLocation()) {
-          oprot.writeFieldBegin(LOCATION_FIELD_DESC);
-          oprot.writeString(struct.location);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.searchQuery != null) {
-        if (struct.isSetSearchQuery()) {
-          oprot.writeFieldBegin(SEARCH_QUERY_FIELD_DESC);
-          oprot.writeString(struct.searchQuery);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.isSetOutputStreaming()) {
-        oprot.writeFieldBegin(OUTPUT_STREAMING_FIELD_DESC);
-        oprot.writeBool(struct.outputStreaming);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class OutputDataObjectTypeTupleSchemeFactory implements 
SchemeFactory {
-    public OutputDataObjectTypeTupleScheme getScheme() {
-      return new OutputDataObjectTypeTupleScheme();
-    }
-  }
-
-  private static class OutputDataObjectTypeTupleScheme extends 
TupleScheme<OutputDataObjectType> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, 
OutputDataObjectType struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.name);
-      BitSet optionals = new BitSet();
-      if (struct.isSetValue()) {
-        optionals.set(0);
-      }
-      if (struct.isSetType()) {
-        optionals.set(1);
-      }
-      if (struct.isSetApplicationArgument()) {
-        optionals.set(2);
-      }
-      if (struct.isSetIsRequired()) {
-        optionals.set(3);
-      }
-      if (struct.isSetRequiredToAddedToCommandLine()) {
-        optionals.set(4);
-      }
-      if (struct.isSetDataMovement()) {
-        optionals.set(5);
-      }
-      if (struct.isSetLocation()) {
-        optionals.set(6);
-      }
-      if (struct.isSetSearchQuery()) {
-        optionals.set(7);
-      }
-      if (struct.isSetOutputStreaming()) {
-        optionals.set(8);
-      }
-      oprot.writeBitSet(optionals, 9);
-      if (struct.isSetValue()) {
-        oprot.writeString(struct.value);
-      }
-      if (struct.isSetType()) {
-        oprot.writeI32(struct.type.getValue());
-      }
-      if (struct.isSetApplicationArgument()) {
-        oprot.writeString(struct.applicationArgument);
-      }
-      if (struct.isSetIsRequired()) {
-        oprot.writeBool(struct.isRequired);
-      }
-      if (struct.isSetRequiredToAddedToCommandLine()) {
-        oprot.writeBool(struct.requiredToAddedToCommandLine);
-      }
-      if (struct.isSetDataMovement()) {
-        oprot.writeBool(struct.dataMovement);
-      }
-      if (struct.isSetLocation()) {
-        oprot.writeString(struct.location);
-      }
-      if (struct.isSetSearchQuery()) {
-        oprot.writeString(struct.searchQuery);
-      }
-      if (struct.isSetOutputStreaming()) {
-        oprot.writeBool(struct.outputStreaming);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, 
OutputDataObjectType struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.name = iprot.readString();
-      struct.setNameIsSet(true);
-      BitSet incoming = iprot.readBitSet(9);
-      if (incoming.get(0)) {
-        struct.value = iprot.readString();
-        struct.setValueIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.type = 
org.apache.airavata.model.application.io.DataType.findByValue(iprot.readI32());
-        struct.setTypeIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.applicationArgument = iprot.readString();
-        struct.setApplicationArgumentIsSet(true);
-      }
-      if (incoming.get(3)) {
-        struct.isRequired = iprot.readBool();
-        struct.setIsRequiredIsSet(true);
-      }
-      if (incoming.get(4)) {
-        struct.requiredToAddedToCommandLine = iprot.readBool();
-        struct.setRequiredToAddedToCommandLineIsSet(true);
-      }
-      if (incoming.get(5)) {
-        struct.dataMovement = iprot.readBool();
-        struct.setDataMovementIsSet(true);
-      }
-      if (incoming.get(6)) {
-        struct.location = iprot.readString();
-        struct.setLocationIsSet(true);
-      }
-      if (incoming.get(7)) {
-        struct.searchQuery = iprot.readString();
-        struct.setSearchQueryIsSet(true);
-      }
-      if (incoming.get(8)) {
-        struct.outputStreaming = iprot.readBool();
-        struct.setOutputStreamingIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/airavata/blob/b490671e/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/commons/ErrorModel.java
----------------------------------------------------------------------
diff --git 
a/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/commons/ErrorModel.java
 
b/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/commons/ErrorModel.java
deleted file mode 100644
index c2817d8..0000000
--- 
a/airavata-api/airavata-api-stubs/src/main/java/org/apache/airavata/model/commons/ErrorModel.java
+++ /dev/null
@@ -1,991 +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 (0.9.2)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.airavata.model.commons;
-
-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"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = 
"2015-12-2")
-public class ErrorModel implements org.apache.thrift.TBase<ErrorModel, 
ErrorModel._Fields>, java.io.Serializable, Cloneable, Comparable<ErrorModel> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("ErrorModel");
-
-  private static final org.apache.thrift.protocol.TField ERROR_ID_FIELD_DESC = 
new org.apache.thrift.protocol.TField("errorId", 
org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField 
CREATION_TIME_FIELD_DESC = new 
org.apache.thrift.protocol.TField("creationTime", 
org.apache.thrift.protocol.TType.I64, (short)2);
-  private static final org.apache.thrift.protocol.TField 
ACTUAL_ERROR_MESSAGE_FIELD_DESC = new 
org.apache.thrift.protocol.TField("actualErrorMessage", 
org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField 
USER_FRIENDLY_MESSAGE_FIELD_DESC = new 
org.apache.thrift.protocol.TField("userFriendlyMessage", 
org.apache.thrift.protocol.TType.STRING, (short)4);
-  private static final org.apache.thrift.protocol.TField 
TRANSIENT_OR_PERSISTENT_FIELD_DESC = new 
org.apache.thrift.protocol.TField("transientOrPersistent", 
org.apache.thrift.protocol.TType.BOOL, (short)5);
-  private static final org.apache.thrift.protocol.TField 
ROOT_CAUSE_ERROR_ID_LIST_FIELD_DESC = new 
org.apache.thrift.protocol.TField("rootCauseErrorIdList", 
org.apache.thrift.protocol.TType.LIST, (short)6);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new ErrorModelStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new ErrorModelTupleSchemeFactory());
-  }
-
-  public String errorId; // required
-  public long creationTime; // optional
-  public String actualErrorMessage; // optional
-  public String userFriendlyMessage; // optional
-  public boolean transientOrPersistent; // optional
-  public List<String> rootCauseErrorIdList; // optional
-
-  /** The set of fields this struct contains, along with convenience methods 
for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    ERROR_ID((short)1, "errorId"),
-    CREATION_TIME((short)2, "creationTime"),
-    ACTUAL_ERROR_MESSAGE((short)3, "actualErrorMessage"),
-    USER_FRIENDLY_MESSAGE((short)4, "userFriendlyMessage"),
-    TRANSIENT_OR_PERSISTENT((short)5, "transientOrPersistent"),
-    ROOT_CAUSE_ERROR_ID_LIST((short)6, "rootCauseErrorIdList");
-
-    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: // ERROR_ID
-          return ERROR_ID;
-        case 2: // CREATION_TIME
-          return CREATION_TIME;
-        case 3: // ACTUAL_ERROR_MESSAGE
-          return ACTUAL_ERROR_MESSAGE;
-        case 4: // USER_FRIENDLY_MESSAGE
-          return USER_FRIENDLY_MESSAGE;
-        case 5: // TRANSIENT_OR_PERSISTENT
-          return TRANSIENT_OR_PERSISTENT;
-        case 6: // ROOT_CAUSE_ERROR_ID_LIST
-          return ROOT_CAUSE_ERROR_ID_LIST;
-        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 __CREATIONTIME_ISSET_ID = 0;
-  private static final int __TRANSIENTORPERSISTENT_ISSET_ID = 1;
-  private byte __isset_bitfield = 0;
-  private static final _Fields optionals[] = 
{_Fields.CREATION_TIME,_Fields.ACTUAL_ERROR_MESSAGE,_Fields.USER_FRIENDLY_MESSAGE,_Fields.TRANSIENT_OR_PERSISTENT,_Fields.ROOT_CAUSE_ERROR_ID_LIST};
-  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.ERROR_ID, new 
org.apache.thrift.meta_data.FieldMetaData("errorId", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.CREATION_TIME, new 
org.apache.thrift.meta_data.FieldMetaData("creationTime", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.ACTUAL_ERROR_MESSAGE, new 
org.apache.thrift.meta_data.FieldMetaData("actualErrorMessage", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.USER_FRIENDLY_MESSAGE, new 
org.apache.thrift.meta_data.FieldMetaData("userFriendlyMessage", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.TRANSIENT_OR_PERSISTENT, new 
org.apache.thrift.meta_data.FieldMetaData("transientOrPersistent", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.ROOT_CAUSE_ERROR_ID_LIST, new 
org.apache.thrift.meta_data.FieldMetaData("rootCauseErrorIdList", 
org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new 
org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ErrorModel.class,
 metaDataMap);
-  }
-
-  public ErrorModel() {
-    this.errorId = "DO_NOT_SET_AT_CLIENTS";
-
-    this.transientOrPersistent = false;
-
-  }
-
-  public ErrorModel(
-    String errorId)
-  {
-    this();
-    this.errorId = errorId;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public ErrorModel(ErrorModel other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetErrorId()) {
-      this.errorId = other.errorId;
-    }
-    this.creationTime = other.creationTime;
-    if (other.isSetActualErrorMessage()) {
-      this.actualErrorMessage = other.actualErrorMessage;
-    }
-    if (other.isSetUserFriendlyMessage()) {
-      this.userFriendlyMessage = other.userFriendlyMessage;
-    }
-    this.transientOrPersistent = other.transientOrPersistent;
-    if (other.isSetRootCauseErrorIdList()) {
-      List<String> __this__rootCauseErrorIdList = new 
ArrayList<String>(other.rootCauseErrorIdList);
-      this.rootCauseErrorIdList = __this__rootCauseErrorIdList;
-    }
-  }
-
-  public ErrorModel deepCopy() {
-    return new ErrorModel(this);
-  }
-
-  @Override
-  public void clear() {
-    this.errorId = "DO_NOT_SET_AT_CLIENTS";
-
-    setCreationTimeIsSet(false);
-    this.creationTime = 0;
-    this.actualErrorMessage = null;
-    this.userFriendlyMessage = null;
-    this.transientOrPersistent = false;
-
-    this.rootCauseErrorIdList = null;
-  }
-
-  public String getErrorId() {
-    return this.errorId;
-  }
-
-  public ErrorModel setErrorId(String errorId) {
-    this.errorId = errorId;
-    return this;
-  }
-
-  public void unsetErrorId() {
-    this.errorId = null;
-  }
-
-  /** Returns true if field errorId is set (has been assigned a value) and 
false otherwise */
-  public boolean isSetErrorId() {
-    return this.errorId != null;
-  }
-
-  public void setErrorIdIsSet(boolean value) {
-    if (!value) {
-      this.errorId = null;
-    }
-  }
-
-  public long getCreationTime() {
-    return this.creationTime;
-  }
-
-  public ErrorModel setCreationTime(long creationTime) {
-    this.creationTime = creationTime;
-    setCreationTimeIsSet(true);
-    return this;
-  }
-
-  public void unsetCreationTime() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__CREATIONTIME_ISSET_ID);
-  }
-
-  /** Returns true if field creationTime is set (has been assigned a value) 
and false otherwise */
-  public boolean isSetCreationTime() {
-    return EncodingUtils.testBit(__isset_bitfield, __CREATIONTIME_ISSET_ID);
-  }
-
-  public void setCreationTimeIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__CREATIONTIME_ISSET_ID, value);
-  }
-
-  public String getActualErrorMessage() {
-    return this.actualErrorMessage;
-  }
-
-  public ErrorModel setActualErrorMessage(String actualErrorMessage) {
-    this.actualErrorMessage = actualErrorMessage;
-    return this;
-  }
-
-  public void unsetActualErrorMessage() {
-    this.actualErrorMessage = null;
-  }
-
-  /** Returns true if field actualErrorMessage is set (has been assigned a 
value) and false otherwise */
-  public boolean isSetActualErrorMessage() {
-    return this.actualErrorMessage != null;
-  }
-
-  public void setActualErrorMessageIsSet(boolean value) {
-    if (!value) {
-      this.actualErrorMessage = null;
-    }
-  }
-
-  public String getUserFriendlyMessage() {
-    return this.userFriendlyMessage;
-  }
-
-  public ErrorModel setUserFriendlyMessage(String userFriendlyMessage) {
-    this.userFriendlyMessage = userFriendlyMessage;
-    return this;
-  }
-
-  public void unsetUserFriendlyMessage() {
-    this.userFriendlyMessage = null;
-  }
-
-  /** Returns true if field userFriendlyMessage is set (has been assigned a 
value) and false otherwise */
-  public boolean isSetUserFriendlyMessage() {
-    return this.userFriendlyMessage != null;
-  }
-
-  public void setUserFriendlyMessageIsSet(boolean value) {
-    if (!value) {
-      this.userFriendlyMessage = null;
-    }
-  }
-
-  public boolean isTransientOrPersistent() {
-    return this.transientOrPersistent;
-  }
-
-  public ErrorModel setTransientOrPersistent(boolean transientOrPersistent) {
-    this.transientOrPersistent = transientOrPersistent;
-    setTransientOrPersistentIsSet(true);
-    return this;
-  }
-
-  public void unsetTransientOrPersistent() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__TRANSIENTORPERSISTENT_ISSET_ID);
-  }
-
-  /** Returns true if field transientOrPersistent is set (has been assigned a 
value) and false otherwise */
-  public boolean isSetTransientOrPersistent() {
-    return EncodingUtils.testBit(__isset_bitfield, 
__TRANSIENTORPERSISTENT_ISSET_ID);
-  }
-
-  public void setTransientOrPersistentIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__TRANSIENTORPERSISTENT_ISSET_ID, value);
-  }
-
-  public int getRootCauseErrorIdListSize() {
-    return (this.rootCauseErrorIdList == null) ? 0 : 
this.rootCauseErrorIdList.size();
-  }
-
-  public java.util.Iterator<String> getRootCauseErrorIdListIterator() {
-    return (this.rootCauseErrorIdList == null) ? null : 
this.rootCauseErrorIdList.iterator();
-  }
-
-  public void addToRootCauseErrorIdList(String elem) {
-    if (this.rootCauseErrorIdList == null) {
-      this.rootCauseErrorIdList = new ArrayList<String>();
-    }
-    this.rootCauseErrorIdList.add(elem);
-  }
-
-  public List<String> getRootCauseErrorIdList() {
-    return this.rootCauseErrorIdList;
-  }
-
-  public ErrorModel setRootCauseErrorIdList(List<String> rootCauseErrorIdList) 
{
-    this.rootCauseErrorIdList = rootCauseErrorIdList;
-    return this;
-  }
-
-  public void unsetRootCauseErrorIdList() {
-    this.rootCauseErrorIdList = null;
-  }
-
-  /** Returns true if field rootCauseErrorIdList is set (has been assigned a 
value) and false otherwise */
-  public boolean isSetRootCauseErrorIdList() {
-    return this.rootCauseErrorIdList != null;
-  }
-
-  public void setRootCauseErrorIdListIsSet(boolean value) {
-    if (!value) {
-      this.rootCauseErrorIdList = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case ERROR_ID:
-      if (value == null) {
-        unsetErrorId();
-      } else {
-        setErrorId((String)value);
-      }
-      break;
-
-    case CREATION_TIME:
-      if (value == null) {
-        unsetCreationTime();
-      } else {
-        setCreationTime((Long)value);
-      }
-      break;
-
-    case ACTUAL_ERROR_MESSAGE:
-      if (value == null) {
-        unsetActualErrorMessage();
-      } else {
-        setActualErrorMessage((String)value);
-      }
-      break;
-
-    case USER_FRIENDLY_MESSAGE:
-      if (value == null) {
-        unsetUserFriendlyMessage();
-      } else {
-        setUserFriendlyMessage((String)value);
-      }
-      break;
-
-    case TRANSIENT_OR_PERSISTENT:
-      if (value == null) {
-        unsetTransientOrPersistent();
-      } else {
-        setTransientOrPersistent((Boolean)value);
-      }
-      break;
-
-    case ROOT_CAUSE_ERROR_ID_LIST:
-      if (value == null) {
-        unsetRootCauseErrorIdList();
-      } else {
-        setRootCauseErrorIdList((List<String>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case ERROR_ID:
-      return getErrorId();
-
-    case CREATION_TIME:
-      return Long.valueOf(getCreationTime());
-
-    case ACTUAL_ERROR_MESSAGE:
-      return getActualErrorMessage();
-
-    case USER_FRIENDLY_MESSAGE:
-      return getUserFriendlyMessage();
-
-    case TRANSIENT_OR_PERSISTENT:
-      return Boolean.valueOf(isTransientOrPersistent());
-
-    case ROOT_CAUSE_ERROR_ID_LIST:
-      return getRootCauseErrorIdList();
-
-    }
-    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 ERROR_ID:
-      return isSetErrorId();
-    case CREATION_TIME:
-      return isSetCreationTime();
-    case ACTUAL_ERROR_MESSAGE:
-      return isSetActualErrorMessage();
-    case USER_FRIENDLY_MESSAGE:
-      return isSetUserFriendlyMessage();
-    case TRANSIENT_OR_PERSISTENT:
-      return isSetTransientOrPersistent();
-    case ROOT_CAUSE_ERROR_ID_LIST:
-      return isSetRootCauseErrorIdList();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof ErrorModel)
-      return this.equals((ErrorModel)that);
-    return false;
-  }
-
-  public boolean equals(ErrorModel that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_errorId = true && this.isSetErrorId();
-    boolean that_present_errorId = true && that.isSetErrorId();
-    if (this_present_errorId || that_present_errorId) {
-      if (!(this_present_errorId && that_present_errorId))
-        return false;
-      if (!this.errorId.equals(that.errorId))
-        return false;
-    }
-
-    boolean this_present_creationTime = true && this.isSetCreationTime();
-    boolean that_present_creationTime = true && that.isSetCreationTime();
-    if (this_present_creationTime || that_present_creationTime) {
-      if (!(this_present_creationTime && that_present_creationTime))
-        return false;
-      if (this.creationTime != that.creationTime)
-        return false;
-    }
-
-    boolean this_present_actualErrorMessage = true && 
this.isSetActualErrorMessage();
-    boolean that_present_actualErrorMessage = true && 
that.isSetActualErrorMessage();
-    if (this_present_actualErrorMessage || that_present_actualErrorMessage) {
-      if (!(this_present_actualErrorMessage && 
that_present_actualErrorMessage))
-        return false;
-      if (!this.actualErrorMessage.equals(that.actualErrorMessage))
-        return false;
-    }
-
-    boolean this_present_userFriendlyMessage = true && 
this.isSetUserFriendlyMessage();
-    boolean that_present_userFriendlyMessage = true && 
that.isSetUserFriendlyMessage();
-    if (this_present_userFriendlyMessage || that_present_userFriendlyMessage) {
-      if (!(this_present_userFriendlyMessage && 
that_present_userFriendlyMessage))
-        return false;
-      if (!this.userFriendlyMessage.equals(that.userFriendlyMessage))
-        return false;
-    }
-
-    boolean this_present_transientOrPersistent = true && 
this.isSetTransientOrPersistent();
-    boolean that_present_transientOrPersistent = true && 
that.isSetTransientOrPersistent();
-    if (this_present_transientOrPersistent || 
that_present_transientOrPersistent) {
-      if (!(this_present_transientOrPersistent && 
that_present_transientOrPersistent))
-        return false;
-      if (this.transientOrPersistent != that.transientOrPersistent)
-        return false;
-    }
-
-    boolean this_present_rootCauseErrorIdList = true && 
this.isSetRootCauseErrorIdList();
-    boolean that_present_rootCauseErrorIdList = true && 
that.isSetRootCauseErrorIdList();
-    if (this_present_rootCauseErrorIdList || 
that_present_rootCauseErrorIdList) {
-      if (!(this_present_rootCauseErrorIdList && 
that_present_rootCauseErrorIdList))
-        return false;
-      if (!this.rootCauseErrorIdList.equals(that.rootCauseErrorIdList))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_errorId = true && (isSetErrorId());
-    list.add(present_errorId);
-    if (present_errorId)
-      list.add(errorId);
-
-    boolean present_creationTime = true && (isSetCreationTime());
-    list.add(present_creationTime);
-    if (present_creationTime)
-      list.add(creationTime);
-
-    boolean present_actualErrorMessage = true && (isSetActualErrorMessage());
-    list.add(present_actualErrorMessage);
-    if (present_actualErrorMessage)
-      list.add(actualErrorMessage);
-
-    boolean present_userFriendlyMessage = true && (isSetUserFriendlyMessage());
-    list.add(present_userFriendlyMessage);
-    if (present_userFriendlyMessage)
-      list.add(userFriendlyMessage);
-
-    boolean present_transientOrPersistent = true && 
(isSetTransientOrPersistent());
-    list.add(present_transientOrPersistent);
-    if (present_transientOrPersistent)
-      list.add(transientOrPersistent);
-
-    boolean present_rootCauseErrorIdList = true && 
(isSetRootCauseErrorIdList());
-    list.add(present_rootCauseErrorIdList);
-    if (present_rootCauseErrorIdList)
-      list.add(rootCauseErrorIdList);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(ErrorModel other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = 
Boolean.valueOf(isSetErrorId()).compareTo(other.isSetErrorId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetErrorId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.errorId, 
other.errorId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetCreationTime()).compareTo(other.isSetCreationTime());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetCreationTime()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.creationTime, other.creationTime);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetActualErrorMessage()).compareTo(other.isSetActualErrorMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetActualErrorMessage()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.actualErrorMessage, 
other.actualErrorMessage);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetUserFriendlyMessage()).compareTo(other.isSetUserFriendlyMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserFriendlyMessage()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.userFriendlyMessage, 
other.userFriendlyMessage);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetTransientOrPersistent()).compareTo(other.isSetTransientOrPersistent());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTransientOrPersistent()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.transientOrPersistent, 
other.transientOrPersistent);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(isSetRootCauseErrorIdList()).compareTo(other.isSetRootCauseErrorIdList());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRootCauseErrorIdList()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.rootCauseErrorIdList, 
other.rootCauseErrorIdList);
-      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("ErrorModel(");
-    boolean first = true;
-
-    sb.append("errorId:");
-    if (this.errorId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.errorId);
-    }
-    first = false;
-    if (isSetCreationTime()) {
-      if (!first) sb.append(", ");
-      sb.append("creationTime:");
-      sb.append(this.creationTime);
-      first = false;
-    }
-    if (isSetActualErrorMessage()) {
-      if (!first) sb.append(", ");
-      sb.append("actualErrorMessage:");
-      if (this.actualErrorMessage == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.actualErrorMessage);
-      }
-      first = false;
-    }
-    if (isSetUserFriendlyMessage()) {
-      if (!first) sb.append(", ");
-      sb.append("userFriendlyMessage:");
-      if (this.userFriendlyMessage == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.userFriendlyMessage);
-      }
-      first = false;
-    }
-    if (isSetTransientOrPersistent()) {
-      if (!first) sb.append(", ");
-      sb.append("transientOrPersistent:");
-      sb.append(this.transientOrPersistent);
-      first = false;
-    }
-    if (isSetRootCauseErrorIdList()) {
-      if (!first) sb.append(", ");
-      sb.append("rootCauseErrorIdList:");
-      if (this.rootCauseErrorIdList == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.rootCauseErrorIdList);
-      }
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (errorId == null) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'errorId' was not present! Struct: " + toString());
-    }
-    // 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 ErrorModelStandardSchemeFactory implements 
SchemeFactory {
-    public ErrorModelStandardScheme getScheme() {
-      return new ErrorModelStandardScheme();
-    }
-  }
-
-  private static class ErrorModelStandardScheme extends 
StandardScheme<ErrorModel> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, ErrorModel 
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: // ERROR_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.errorId = iprot.readString();
-              struct.setErrorIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 2: // CREATION_TIME
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.creationTime = iprot.readI64();
-              struct.setCreationTimeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 3: // ACTUAL_ERROR_MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.actualErrorMessage = iprot.readString();
-              struct.setActualErrorMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 4: // USER_FRIENDLY_MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userFriendlyMessage = iprot.readString();
-              struct.setUserFriendlyMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 5: // TRANSIENT_OR_PERSISTENT
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.transientOrPersistent = iprot.readBool();
-              struct.setTransientOrPersistentIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 6: // ROOT_CAUSE_ERROR_ID_LIST
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list0 = 
iprot.readListBegin();
-                struct.rootCauseErrorIdList = new 
ArrayList<String>(_list0.size);
-                String _elem1;
-                for (int _i2 = 0; _i2 < _list0.size; ++_i2)
-                {
-                  _elem1 = iprot.readString();
-                  struct.rootCauseErrorIdList.add(_elem1);
-                }
-                iprot.readListEnd();
-              }
-              struct.setRootCauseErrorIdListIsSet(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, ErrorModel 
struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.errorId != null) {
-        oprot.writeFieldBegin(ERROR_ID_FIELD_DESC);
-        oprot.writeString(struct.errorId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.isSetCreationTime()) {
-        oprot.writeFieldBegin(CREATION_TIME_FIELD_DESC);
-        oprot.writeI64(struct.creationTime);
-        oprot.writeFieldEnd();
-      }
-      if (struct.actualErrorMessage != null) {
-        if (struct.isSetActualErrorMessage()) {
-          oprot.writeFieldBegin(ACTUAL_ERROR_MESSAGE_FIELD_DESC);
-          oprot.writeString(struct.actualErrorMessage);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.userFriendlyMessage != null) {
-        if (struct.isSetUserFriendlyMessage()) {
-          oprot.writeFieldBegin(USER_FRIENDLY_MESSAGE_FIELD_DESC);
-          oprot.writeString(struct.userFriendlyMessage);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.isSetTransientOrPersistent()) {
-        oprot.writeFieldBegin(TRANSIENT_OR_PERSISTENT_FIELD_DESC);
-        oprot.writeBool(struct.transientOrPersistent);
-        oprot.writeFieldEnd();
-      }
-      if (struct.rootCauseErrorIdList != null) {
-        if (struct.isSetRootCauseErrorIdList()) {
-          oprot.writeFieldBegin(ROOT_CAUSE_ERROR_ID_LIST_FIELD_DESC);
-          {
-            oprot.writeListBegin(new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
struct.rootCauseErrorIdList.size()));
-            for (String _iter3 : struct.rootCauseErrorIdList)
-            {
-              oprot.writeString(_iter3);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class ErrorModelTupleSchemeFactory implements SchemeFactory {
-    public ErrorModelTupleScheme getScheme() {
-      return new ErrorModelTupleScheme();
-    }
-  }
-
-  private static class ErrorModelTupleScheme extends TupleScheme<ErrorModel> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, ErrorModel 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.errorId);
-      BitSet optionals = new BitSet();
-      if (struct.isSetCreationTime()) {
-        optionals.set(0);
-      }
-      if (struct.isSetActualErrorMessage()) {
-        optionals.set(1);
-      }
-      if (struct.isSetUserFriendlyMessage()) {
-        optionals.set(2);
-      }
-      if (struct.isSetTransientOrPersistent()) {
-        optionals.set(3);
-      }
-      if (struct.isSetRootCauseErrorIdList()) {
-        optionals.set(4);
-      }
-      oprot.writeBitSet(optionals, 5);
-      if (struct.isSetCreationTime()) {
-        oprot.writeI64(struct.creationTime);
-      }
-      if (struct.isSetActualErrorMessage()) {
-        oprot.writeString(struct.actualErrorMessage);
-      }
-      if (struct.isSetUserFriendlyMessage()) {
-        oprot.writeString(struct.userFriendlyMessage);
-      }
-      if (struct.isSetTransientOrPersistent()) {
-        oprot.writeBool(struct.transientOrPersistent);
-      }
-      if (struct.isSetRootCauseErrorIdList()) {
-        {
-          oprot.writeI32(struct.rootCauseErrorIdList.size());
-          for (String _iter4 : struct.rootCauseErrorIdList)
-          {
-            oprot.writeString(_iter4);
-          }
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, ErrorModel 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.errorId = iprot.readString();
-      struct.setErrorIdIsSet(true);
-      BitSet incoming = iprot.readBitSet(5);
-      if (incoming.get(0)) {
-        struct.creationTime = iprot.readI64();
-        struct.setCreationTimeIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.actualErrorMessage = iprot.readString();
-        struct.setActualErrorMessageIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.userFriendlyMessage = iprot.readString();
-        struct.setUserFriendlyMessageIsSet(true);
-      }
-      if (incoming.get(3)) {
-        struct.transientOrPersistent = iprot.readBool();
-        struct.setTransientOrPersistentIsSet(true);
-      }
-      if (incoming.get(4)) {
-        {
-          org.apache.thrift.protocol.TList _list5 = new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-          struct.rootCauseErrorIdList = new ArrayList<String>(_list5.size);
-          String _elem6;
-          for (int _i7 = 0; _i7 < _list5.size; ++_i7)
-          {
-            _elem6 = iprot.readString();
-            struct.rootCauseErrorIdList.add(_elem6);
-          }
-        }
-        struct.setRootCauseErrorIdListIsSet(true);
-      }
-    }
-  }
-
-}
-

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