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Posted to commits@airavata.apache.org by sh...@apache.org on 2015/06/13 01:16:31 UTC

[02/31] airavata git commit: generated new data model classes.

http://git-wip-us.apache.org/repos/asf/airavata/blob/51fa27b8/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/ValidatorResult.java
----------------------------------------------------------------------
diff --git a/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/ValidatorResult.java b/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/ValidatorResult.java
deleted file mode 100644
index 9655c4a..0000000
--- a/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/ValidatorResult.java
+++ /dev/null
@@ -1,521 +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.workspace.experiment;
-
-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"})
-/**
- * This data structure can be used to store the validation results
- * captured during validation step and during the launchExperiment
- * operation it can be easilly checked to see the errors occured
- * during the experiment launch operation
- * 
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2015-6-11")
-public class ValidatorResult implements org.apache.thrift.TBase<ValidatorResult, ValidatorResult._Fields>, java.io.Serializable, Cloneable, Comparable<ValidatorResult> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ValidatorResult");
-
-  private static final org.apache.thrift.protocol.TField RESULT_FIELD_DESC = new org.apache.thrift.protocol.TField("result", org.apache.thrift.protocol.TType.BOOL, (short)1);
-  private static final org.apache.thrift.protocol.TField ERROR_DETAILS_FIELD_DESC = new org.apache.thrift.protocol.TField("errorDetails", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new ValidatorResultStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new ValidatorResultTupleSchemeFactory());
-  }
-
-  private boolean result; // required
-  private String errorDetails; // 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 {
-    RESULT((short)1, "result"),
-    ERROR_DETAILS((short)2, "errorDetails");
-
-    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: // RESULT
-          return RESULT;
-        case 2: // ERROR_DETAILS
-          return ERROR_DETAILS;
-        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 __RESULT_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  private static final _Fields optionals[] = {_Fields.ERROR_DETAILS};
-  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.RESULT, new org.apache.thrift.meta_data.FieldMetaData("result", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.ERROR_DETAILS, new org.apache.thrift.meta_data.FieldMetaData("errorDetails", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ValidatorResult.class, metaDataMap);
-  }
-
-  public ValidatorResult() {
-  }
-
-  public ValidatorResult(
-    boolean result)
-  {
-    this();
-    this.result = result;
-    setResultIsSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public ValidatorResult(ValidatorResult other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.result = other.result;
-    if (other.isSetErrorDetails()) {
-      this.errorDetails = other.errorDetails;
-    }
-  }
-
-  public ValidatorResult deepCopy() {
-    return new ValidatorResult(this);
-  }
-
-  @Override
-  public void clear() {
-    setResultIsSet(false);
-    this.result = false;
-    this.errorDetails = null;
-  }
-
-  public boolean isResult() {
-    return this.result;
-  }
-
-  public void setResult(boolean result) {
-    this.result = result;
-    setResultIsSet(true);
-  }
-
-  public void unsetResult() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __RESULT_ISSET_ID);
-  }
-
-  /** Returns true if field result is set (has been assigned a value) and false otherwise */
-  public boolean isSetResult() {
-    return EncodingUtils.testBit(__isset_bitfield, __RESULT_ISSET_ID);
-  }
-
-  public void setResultIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __RESULT_ISSET_ID, value);
-  }
-
-  public String getErrorDetails() {
-    return this.errorDetails;
-  }
-
-  public void setErrorDetails(String errorDetails) {
-    this.errorDetails = errorDetails;
-  }
-
-  public void unsetErrorDetails() {
-    this.errorDetails = null;
-  }
-
-  /** Returns true if field errorDetails is set (has been assigned a value) and false otherwise */
-  public boolean isSetErrorDetails() {
-    return this.errorDetails != null;
-  }
-
-  public void setErrorDetailsIsSet(boolean value) {
-    if (!value) {
-      this.errorDetails = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case RESULT:
-      if (value == null) {
-        unsetResult();
-      } else {
-        setResult((Boolean)value);
-      }
-      break;
-
-    case ERROR_DETAILS:
-      if (value == null) {
-        unsetErrorDetails();
-      } else {
-        setErrorDetails((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case RESULT:
-      return Boolean.valueOf(isResult());
-
-    case ERROR_DETAILS:
-      return getErrorDetails();
-
-    }
-    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 RESULT:
-      return isSetResult();
-    case ERROR_DETAILS:
-      return isSetErrorDetails();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof ValidatorResult)
-      return this.equals((ValidatorResult)that);
-    return false;
-  }
-
-  public boolean equals(ValidatorResult that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_result = true;
-    boolean that_present_result = true;
-    if (this_present_result || that_present_result) {
-      if (!(this_present_result && that_present_result))
-        return false;
-      if (this.result != that.result)
-        return false;
-    }
-
-    boolean this_present_errorDetails = true && this.isSetErrorDetails();
-    boolean that_present_errorDetails = true && that.isSetErrorDetails();
-    if (this_present_errorDetails || that_present_errorDetails) {
-      if (!(this_present_errorDetails && that_present_errorDetails))
-        return false;
-      if (!this.errorDetails.equals(that.errorDetails))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_result = true;
-    list.add(present_result);
-    if (present_result)
-      list.add(result);
-
-    boolean present_errorDetails = true && (isSetErrorDetails());
-    list.add(present_errorDetails);
-    if (present_errorDetails)
-      list.add(errorDetails);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(ValidatorResult other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetResult()).compareTo(other.isSetResult());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetResult()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.result, other.result);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetErrorDetails()).compareTo(other.isSetErrorDetails());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetErrorDetails()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.errorDetails, other.errorDetails);
-      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("ValidatorResult(");
-    boolean first = true;
-
-    sb.append("result:");
-    sb.append(this.result);
-    first = false;
-    if (isSetErrorDetails()) {
-      if (!first) sb.append(", ");
-      sb.append("errorDetails:");
-      if (this.errorDetails == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.errorDetails);
-      }
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetResult()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'result' is unset! 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 ValidatorResultStandardSchemeFactory implements SchemeFactory {
-    public ValidatorResultStandardScheme getScheme() {
-      return new ValidatorResultStandardScheme();
-    }
-  }
-
-  private static class ValidatorResultStandardScheme extends StandardScheme<ValidatorResult> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, ValidatorResult 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: // RESULT
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.result = iprot.readBool();
-              struct.setResultIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // ERROR_DETAILS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.errorDetails = iprot.readString();
-              struct.setErrorDetailsIsSet(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();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, ValidatorResult struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(RESULT_FIELD_DESC);
-      oprot.writeBool(struct.result);
-      oprot.writeFieldEnd();
-      if (struct.errorDetails != null) {
-        if (struct.isSetErrorDetails()) {
-          oprot.writeFieldBegin(ERROR_DETAILS_FIELD_DESC);
-          oprot.writeString(struct.errorDetails);
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class ValidatorResultTupleSchemeFactory implements SchemeFactory {
-    public ValidatorResultTupleScheme getScheme() {
-      return new ValidatorResultTupleScheme();
-    }
-  }
-
-  private static class ValidatorResultTupleScheme extends TupleScheme<ValidatorResult> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, ValidatorResult struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeBool(struct.result);
-      BitSet optionals = new BitSet();
-      if (struct.isSetErrorDetails()) {
-        optionals.set(0);
-      }
-      oprot.writeBitSet(optionals, 1);
-      if (struct.isSetErrorDetails()) {
-        oprot.writeString(struct.errorDetails);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, ValidatorResult struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.result = iprot.readBool();
-      struct.setResultIsSet(true);
-      BitSet incoming = iprot.readBitSet(1);
-      if (incoming.get(0)) {
-        struct.errorDetails = iprot.readString();
-        struct.setErrorDetailsIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/airavata/blob/51fa27b8/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeDetails.java
----------------------------------------------------------------------
diff --git a/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeDetails.java b/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeDetails.java
deleted file mode 100644
index 2bc47a1..0000000
--- a/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeDetails.java
+++ /dev/null
@@ -1,1597 +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.workspace.experiment;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-/**
- * A structure holding the node data.
- * nodeInstanceId - unique node identifier for each run
- */
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2015-6-11")
-public class WorkflowNodeDetails implements org.apache.thrift.TBase<WorkflowNodeDetails, WorkflowNodeDetails._Fields>, java.io.Serializable, Cloneable, Comparable<WorkflowNodeDetails> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("WorkflowNodeDetails");
-
-  private static final org.apache.thrift.protocol.TField NODE_INSTANCE_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("nodeInstanceId", 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 NODE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("nodeName", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField EXECUTION_UNIT_FIELD_DESC = new org.apache.thrift.protocol.TField("executionUnit", org.apache.thrift.protocol.TType.I32, (short)4);
-  private static final org.apache.thrift.protocol.TField EXECUTION_UNIT_DATA_FIELD_DESC = new org.apache.thrift.protocol.TField("executionUnitData", org.apache.thrift.protocol.TType.STRING, (short)5);
-  private static final org.apache.thrift.protocol.TField NODE_INPUTS_FIELD_DESC = new org.apache.thrift.protocol.TField("nodeInputs", org.apache.thrift.protocol.TType.LIST, (short)6);
-  private static final org.apache.thrift.protocol.TField NODE_OUTPUTS_FIELD_DESC = new org.apache.thrift.protocol.TField("nodeOutputs", org.apache.thrift.protocol.TType.LIST, (short)7);
-  private static final org.apache.thrift.protocol.TField WORKFLOW_NODE_STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("workflowNodeStatus", org.apache.thrift.protocol.TType.STRUCT, (short)8);
-  private static final org.apache.thrift.protocol.TField TASK_DETAILS_LIST_FIELD_DESC = new org.apache.thrift.protocol.TField("taskDetailsList", org.apache.thrift.protocol.TType.LIST, (short)9);
-  private static final org.apache.thrift.protocol.TField ERRORS_FIELD_DESC = new org.apache.thrift.protocol.TField("errors", org.apache.thrift.protocol.TType.LIST, (short)10);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new WorkflowNodeDetailsStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new WorkflowNodeDetailsTupleSchemeFactory());
-  }
-
-  private String nodeInstanceId; // required
-  private long creationTime; // optional
-  private String nodeName; // required
-  private ExecutionUnit executionUnit; // required
-  private String executionUnitData; // optional
-  private List<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType> nodeInputs; // optional
-  private List<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType> nodeOutputs; // optional
-  private WorkflowNodeStatus workflowNodeStatus; // optional
-  private List<TaskDetails> taskDetailsList; // optional
-  private List<ErrorDetails> errors; // 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 {
-    NODE_INSTANCE_ID((short)1, "nodeInstanceId"),
-    CREATION_TIME((short)2, "creationTime"),
-    NODE_NAME((short)3, "nodeName"),
-    /**
-     * 
-     * @see ExecutionUnit
-     */
-    EXECUTION_UNIT((short)4, "executionUnit"),
-    EXECUTION_UNIT_DATA((short)5, "executionUnitData"),
-    NODE_INPUTS((short)6, "nodeInputs"),
-    NODE_OUTPUTS((short)7, "nodeOutputs"),
-    WORKFLOW_NODE_STATUS((short)8, "workflowNodeStatus"),
-    TASK_DETAILS_LIST((short)9, "taskDetailsList"),
-    ERRORS((short)10, "errors");
-
-    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: // NODE_INSTANCE_ID
-          return NODE_INSTANCE_ID;
-        case 2: // CREATION_TIME
-          return CREATION_TIME;
-        case 3: // NODE_NAME
-          return NODE_NAME;
-        case 4: // EXECUTION_UNIT
-          return EXECUTION_UNIT;
-        case 5: // EXECUTION_UNIT_DATA
-          return EXECUTION_UNIT_DATA;
-        case 6: // NODE_INPUTS
-          return NODE_INPUTS;
-        case 7: // NODE_OUTPUTS
-          return NODE_OUTPUTS;
-        case 8: // WORKFLOW_NODE_STATUS
-          return WORKFLOW_NODE_STATUS;
-        case 9: // TASK_DETAILS_LIST
-          return TASK_DETAILS_LIST;
-        case 10: // ERRORS
-          return ERRORS;
-        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 byte __isset_bitfield = 0;
-  private static final _Fields optionals[] = {_Fields.CREATION_TIME,_Fields.EXECUTION_UNIT_DATA,_Fields.NODE_INPUTS,_Fields.NODE_OUTPUTS,_Fields.WORKFLOW_NODE_STATUS,_Fields.TASK_DETAILS_LIST,_Fields.ERRORS};
-  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.NODE_INSTANCE_ID, new org.apache.thrift.meta_data.FieldMetaData("nodeInstanceId", 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.NODE_NAME, new org.apache.thrift.meta_data.FieldMetaData("nodeName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.EXECUTION_UNIT, new org.apache.thrift.meta_data.FieldMetaData("executionUnit", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ExecutionUnit.class)));
-    tmpMap.put(_Fields.EXECUTION_UNIT_DATA, new org.apache.thrift.meta_data.FieldMetaData("executionUnitData", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.NODE_INPUTS, new org.apache.thrift.meta_data.FieldMetaData("nodeInputs", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType.class))));
-    tmpMap.put(_Fields.NODE_OUTPUTS, new org.apache.thrift.meta_data.FieldMetaData("nodeOutputs", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType.class))));
-    tmpMap.put(_Fields.WORKFLOW_NODE_STATUS, new org.apache.thrift.meta_data.FieldMetaData("workflowNodeStatus", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, WorkflowNodeStatus.class)));
-    tmpMap.put(_Fields.TASK_DETAILS_LIST, new org.apache.thrift.meta_data.FieldMetaData("taskDetailsList", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TaskDetails.class))));
-    tmpMap.put(_Fields.ERRORS, new org.apache.thrift.meta_data.FieldMetaData("errors", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ErrorDetails.class))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(WorkflowNodeDetails.class, metaDataMap);
-  }
-
-  public WorkflowNodeDetails() {
-    this.nodeInstanceId = "DO_NOT_SET_AT_CLIENTS";
-
-    this.nodeName = "SINGLE_APP_NODE";
-
-    this.executionUnit = org.apache.airavata.model.workspace.experiment.ExecutionUnit.APPLICATION;
-
-  }
-
-  public WorkflowNodeDetails(
-    String nodeInstanceId,
-    String nodeName,
-    ExecutionUnit executionUnit)
-  {
-    this();
-    this.nodeInstanceId = nodeInstanceId;
-    this.nodeName = nodeName;
-    this.executionUnit = executionUnit;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public WorkflowNodeDetails(WorkflowNodeDetails other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetNodeInstanceId()) {
-      this.nodeInstanceId = other.nodeInstanceId;
-    }
-    this.creationTime = other.creationTime;
-    if (other.isSetNodeName()) {
-      this.nodeName = other.nodeName;
-    }
-    if (other.isSetExecutionUnit()) {
-      this.executionUnit = other.executionUnit;
-    }
-    if (other.isSetExecutionUnitData()) {
-      this.executionUnitData = other.executionUnitData;
-    }
-    if (other.isSetNodeInputs()) {
-      List<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType> __this__nodeInputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType>(other.nodeInputs.size());
-      for (org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType other_element : other.nodeInputs) {
-        __this__nodeInputs.add(new org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType(other_element));
-      }
-      this.nodeInputs = __this__nodeInputs;
-    }
-    if (other.isSetNodeOutputs()) {
-      List<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType> __this__nodeOutputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType>(other.nodeOutputs.size());
-      for (org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType other_element : other.nodeOutputs) {
-        __this__nodeOutputs.add(new org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType(other_element));
-      }
-      this.nodeOutputs = __this__nodeOutputs;
-    }
-    if (other.isSetWorkflowNodeStatus()) {
-      this.workflowNodeStatus = new WorkflowNodeStatus(other.workflowNodeStatus);
-    }
-    if (other.isSetTaskDetailsList()) {
-      List<TaskDetails> __this__taskDetailsList = new ArrayList<TaskDetails>(other.taskDetailsList.size());
-      for (TaskDetails other_element : other.taskDetailsList) {
-        __this__taskDetailsList.add(new TaskDetails(other_element));
-      }
-      this.taskDetailsList = __this__taskDetailsList;
-    }
-    if (other.isSetErrors()) {
-      List<ErrorDetails> __this__errors = new ArrayList<ErrorDetails>(other.errors.size());
-      for (ErrorDetails other_element : other.errors) {
-        __this__errors.add(new ErrorDetails(other_element));
-      }
-      this.errors = __this__errors;
-    }
-  }
-
-  public WorkflowNodeDetails deepCopy() {
-    return new WorkflowNodeDetails(this);
-  }
-
-  @Override
-  public void clear() {
-    this.nodeInstanceId = "DO_NOT_SET_AT_CLIENTS";
-
-    setCreationTimeIsSet(false);
-    this.creationTime = 0;
-    this.nodeName = "SINGLE_APP_NODE";
-
-    this.executionUnit = org.apache.airavata.model.workspace.experiment.ExecutionUnit.APPLICATION;
-
-    this.executionUnitData = null;
-    this.nodeInputs = null;
-    this.nodeOutputs = null;
-    this.workflowNodeStatus = null;
-    this.taskDetailsList = null;
-    this.errors = null;
-  }
-
-  public String getNodeInstanceId() {
-    return this.nodeInstanceId;
-  }
-
-  public void setNodeInstanceId(String nodeInstanceId) {
-    this.nodeInstanceId = nodeInstanceId;
-  }
-
-  public void unsetNodeInstanceId() {
-    this.nodeInstanceId = null;
-  }
-
-  /** Returns true if field nodeInstanceId is set (has been assigned a value) and false otherwise */
-  public boolean isSetNodeInstanceId() {
-    return this.nodeInstanceId != null;
-  }
-
-  public void setNodeInstanceIdIsSet(boolean value) {
-    if (!value) {
-      this.nodeInstanceId = null;
-    }
-  }
-
-  public long getCreationTime() {
-    return this.creationTime;
-  }
-
-  public void setCreationTime(long creationTime) {
-    this.creationTime = creationTime;
-    setCreationTimeIsSet(true);
-  }
-
-  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 getNodeName() {
-    return this.nodeName;
-  }
-
-  public void setNodeName(String nodeName) {
-    this.nodeName = nodeName;
-  }
-
-  public void unsetNodeName() {
-    this.nodeName = null;
-  }
-
-  /** Returns true if field nodeName is set (has been assigned a value) and false otherwise */
-  public boolean isSetNodeName() {
-    return this.nodeName != null;
-  }
-
-  public void setNodeNameIsSet(boolean value) {
-    if (!value) {
-      this.nodeName = null;
-    }
-  }
-
-  /**
-   * 
-   * @see ExecutionUnit
-   */
-  public ExecutionUnit getExecutionUnit() {
-    return this.executionUnit;
-  }
-
-  /**
-   * 
-   * @see ExecutionUnit
-   */
-  public void setExecutionUnit(ExecutionUnit executionUnit) {
-    this.executionUnit = executionUnit;
-  }
-
-  public void unsetExecutionUnit() {
-    this.executionUnit = null;
-  }
-
-  /** Returns true if field executionUnit is set (has been assigned a value) and false otherwise */
-  public boolean isSetExecutionUnit() {
-    return this.executionUnit != null;
-  }
-
-  public void setExecutionUnitIsSet(boolean value) {
-    if (!value) {
-      this.executionUnit = null;
-    }
-  }
-
-  public String getExecutionUnitData() {
-    return this.executionUnitData;
-  }
-
-  public void setExecutionUnitData(String executionUnitData) {
-    this.executionUnitData = executionUnitData;
-  }
-
-  public void unsetExecutionUnitData() {
-    this.executionUnitData = null;
-  }
-
-  /** Returns true if field executionUnitData is set (has been assigned a value) and false otherwise */
-  public boolean isSetExecutionUnitData() {
-    return this.executionUnitData != null;
-  }
-
-  public void setExecutionUnitDataIsSet(boolean value) {
-    if (!value) {
-      this.executionUnitData = null;
-    }
-  }
-
-  public int getNodeInputsSize() {
-    return (this.nodeInputs == null) ? 0 : this.nodeInputs.size();
-  }
-
-  public java.util.Iterator<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType> getNodeInputsIterator() {
-    return (this.nodeInputs == null) ? null : this.nodeInputs.iterator();
-  }
-
-  public void addToNodeInputs(org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType elem) {
-    if (this.nodeInputs == null) {
-      this.nodeInputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType>();
-    }
-    this.nodeInputs.add(elem);
-  }
-
-  public List<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType> getNodeInputs() {
-    return this.nodeInputs;
-  }
-
-  public void setNodeInputs(List<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType> nodeInputs) {
-    this.nodeInputs = nodeInputs;
-  }
-
-  public void unsetNodeInputs() {
-    this.nodeInputs = null;
-  }
-
-  /** Returns true if field nodeInputs is set (has been assigned a value) and false otherwise */
-  public boolean isSetNodeInputs() {
-    return this.nodeInputs != null;
-  }
-
-  public void setNodeInputsIsSet(boolean value) {
-    if (!value) {
-      this.nodeInputs = null;
-    }
-  }
-
-  public int getNodeOutputsSize() {
-    return (this.nodeOutputs == null) ? 0 : this.nodeOutputs.size();
-  }
-
-  public java.util.Iterator<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType> getNodeOutputsIterator() {
-    return (this.nodeOutputs == null) ? null : this.nodeOutputs.iterator();
-  }
-
-  public void addToNodeOutputs(org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType elem) {
-    if (this.nodeOutputs == null) {
-      this.nodeOutputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType>();
-    }
-    this.nodeOutputs.add(elem);
-  }
-
-  public List<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType> getNodeOutputs() {
-    return this.nodeOutputs;
-  }
-
-  public void setNodeOutputs(List<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType> nodeOutputs) {
-    this.nodeOutputs = nodeOutputs;
-  }
-
-  public void unsetNodeOutputs() {
-    this.nodeOutputs = null;
-  }
-
-  /** Returns true if field nodeOutputs is set (has been assigned a value) and false otherwise */
-  public boolean isSetNodeOutputs() {
-    return this.nodeOutputs != null;
-  }
-
-  public void setNodeOutputsIsSet(boolean value) {
-    if (!value) {
-      this.nodeOutputs = null;
-    }
-  }
-
-  public WorkflowNodeStatus getWorkflowNodeStatus() {
-    return this.workflowNodeStatus;
-  }
-
-  public void setWorkflowNodeStatus(WorkflowNodeStatus workflowNodeStatus) {
-    this.workflowNodeStatus = workflowNodeStatus;
-  }
-
-  public void unsetWorkflowNodeStatus() {
-    this.workflowNodeStatus = null;
-  }
-
-  /** Returns true if field workflowNodeStatus is set (has been assigned a value) and false otherwise */
-  public boolean isSetWorkflowNodeStatus() {
-    return this.workflowNodeStatus != null;
-  }
-
-  public void setWorkflowNodeStatusIsSet(boolean value) {
-    if (!value) {
-      this.workflowNodeStatus = null;
-    }
-  }
-
-  public int getTaskDetailsListSize() {
-    return (this.taskDetailsList == null) ? 0 : this.taskDetailsList.size();
-  }
-
-  public java.util.Iterator<TaskDetails> getTaskDetailsListIterator() {
-    return (this.taskDetailsList == null) ? null : this.taskDetailsList.iterator();
-  }
-
-  public void addToTaskDetailsList(TaskDetails elem) {
-    if (this.taskDetailsList == null) {
-      this.taskDetailsList = new ArrayList<TaskDetails>();
-    }
-    this.taskDetailsList.add(elem);
-  }
-
-  public List<TaskDetails> getTaskDetailsList() {
-    return this.taskDetailsList;
-  }
-
-  public void setTaskDetailsList(List<TaskDetails> taskDetailsList) {
-    this.taskDetailsList = taskDetailsList;
-  }
-
-  public void unsetTaskDetailsList() {
-    this.taskDetailsList = null;
-  }
-
-  /** Returns true if field taskDetailsList is set (has been assigned a value) and false otherwise */
-  public boolean isSetTaskDetailsList() {
-    return this.taskDetailsList != null;
-  }
-
-  public void setTaskDetailsListIsSet(boolean value) {
-    if (!value) {
-      this.taskDetailsList = null;
-    }
-  }
-
-  public int getErrorsSize() {
-    return (this.errors == null) ? 0 : this.errors.size();
-  }
-
-  public java.util.Iterator<ErrorDetails> getErrorsIterator() {
-    return (this.errors == null) ? null : this.errors.iterator();
-  }
-
-  public void addToErrors(ErrorDetails elem) {
-    if (this.errors == null) {
-      this.errors = new ArrayList<ErrorDetails>();
-    }
-    this.errors.add(elem);
-  }
-
-  public List<ErrorDetails> getErrors() {
-    return this.errors;
-  }
-
-  public void setErrors(List<ErrorDetails> errors) {
-    this.errors = errors;
-  }
-
-  public void unsetErrors() {
-    this.errors = null;
-  }
-
-  /** Returns true if field errors is set (has been assigned a value) and false otherwise */
-  public boolean isSetErrors() {
-    return this.errors != null;
-  }
-
-  public void setErrorsIsSet(boolean value) {
-    if (!value) {
-      this.errors = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NODE_INSTANCE_ID:
-      if (value == null) {
-        unsetNodeInstanceId();
-      } else {
-        setNodeInstanceId((String)value);
-      }
-      break;
-
-    case CREATION_TIME:
-      if (value == null) {
-        unsetCreationTime();
-      } else {
-        setCreationTime((Long)value);
-      }
-      break;
-
-    case NODE_NAME:
-      if (value == null) {
-        unsetNodeName();
-      } else {
-        setNodeName((String)value);
-      }
-      break;
-
-    case EXECUTION_UNIT:
-      if (value == null) {
-        unsetExecutionUnit();
-      } else {
-        setExecutionUnit((ExecutionUnit)value);
-      }
-      break;
-
-    case EXECUTION_UNIT_DATA:
-      if (value == null) {
-        unsetExecutionUnitData();
-      } else {
-        setExecutionUnitData((String)value);
-      }
-      break;
-
-    case NODE_INPUTS:
-      if (value == null) {
-        unsetNodeInputs();
-      } else {
-        setNodeInputs((List<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType>)value);
-      }
-      break;
-
-    case NODE_OUTPUTS:
-      if (value == null) {
-        unsetNodeOutputs();
-      } else {
-        setNodeOutputs((List<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType>)value);
-      }
-      break;
-
-    case WORKFLOW_NODE_STATUS:
-      if (value == null) {
-        unsetWorkflowNodeStatus();
-      } else {
-        setWorkflowNodeStatus((WorkflowNodeStatus)value);
-      }
-      break;
-
-    case TASK_DETAILS_LIST:
-      if (value == null) {
-        unsetTaskDetailsList();
-      } else {
-        setTaskDetailsList((List<TaskDetails>)value);
-      }
-      break;
-
-    case ERRORS:
-      if (value == null) {
-        unsetErrors();
-      } else {
-        setErrors((List<ErrorDetails>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NODE_INSTANCE_ID:
-      return getNodeInstanceId();
-
-    case CREATION_TIME:
-      return Long.valueOf(getCreationTime());
-
-    case NODE_NAME:
-      return getNodeName();
-
-    case EXECUTION_UNIT:
-      return getExecutionUnit();
-
-    case EXECUTION_UNIT_DATA:
-      return getExecutionUnitData();
-
-    case NODE_INPUTS:
-      return getNodeInputs();
-
-    case NODE_OUTPUTS:
-      return getNodeOutputs();
-
-    case WORKFLOW_NODE_STATUS:
-      return getWorkflowNodeStatus();
-
-    case TASK_DETAILS_LIST:
-      return getTaskDetailsList();
-
-    case ERRORS:
-      return getErrors();
-
-    }
-    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 NODE_INSTANCE_ID:
-      return isSetNodeInstanceId();
-    case CREATION_TIME:
-      return isSetCreationTime();
-    case NODE_NAME:
-      return isSetNodeName();
-    case EXECUTION_UNIT:
-      return isSetExecutionUnit();
-    case EXECUTION_UNIT_DATA:
-      return isSetExecutionUnitData();
-    case NODE_INPUTS:
-      return isSetNodeInputs();
-    case NODE_OUTPUTS:
-      return isSetNodeOutputs();
-    case WORKFLOW_NODE_STATUS:
-      return isSetWorkflowNodeStatus();
-    case TASK_DETAILS_LIST:
-      return isSetTaskDetailsList();
-    case ERRORS:
-      return isSetErrors();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof WorkflowNodeDetails)
-      return this.equals((WorkflowNodeDetails)that);
-    return false;
-  }
-
-  public boolean equals(WorkflowNodeDetails that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_nodeInstanceId = true && this.isSetNodeInstanceId();
-    boolean that_present_nodeInstanceId = true && that.isSetNodeInstanceId();
-    if (this_present_nodeInstanceId || that_present_nodeInstanceId) {
-      if (!(this_present_nodeInstanceId && that_present_nodeInstanceId))
-        return false;
-      if (!this.nodeInstanceId.equals(that.nodeInstanceId))
-        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_nodeName = true && this.isSetNodeName();
-    boolean that_present_nodeName = true && that.isSetNodeName();
-    if (this_present_nodeName || that_present_nodeName) {
-      if (!(this_present_nodeName && that_present_nodeName))
-        return false;
-      if (!this.nodeName.equals(that.nodeName))
-        return false;
-    }
-
-    boolean this_present_executionUnit = true && this.isSetExecutionUnit();
-    boolean that_present_executionUnit = true && that.isSetExecutionUnit();
-    if (this_present_executionUnit || that_present_executionUnit) {
-      if (!(this_present_executionUnit && that_present_executionUnit))
-        return false;
-      if (!this.executionUnit.equals(that.executionUnit))
-        return false;
-    }
-
-    boolean this_present_executionUnitData = true && this.isSetExecutionUnitData();
-    boolean that_present_executionUnitData = true && that.isSetExecutionUnitData();
-    if (this_present_executionUnitData || that_present_executionUnitData) {
-      if (!(this_present_executionUnitData && that_present_executionUnitData))
-        return false;
-      if (!this.executionUnitData.equals(that.executionUnitData))
-        return false;
-    }
-
-    boolean this_present_nodeInputs = true && this.isSetNodeInputs();
-    boolean that_present_nodeInputs = true && that.isSetNodeInputs();
-    if (this_present_nodeInputs || that_present_nodeInputs) {
-      if (!(this_present_nodeInputs && that_present_nodeInputs))
-        return false;
-      if (!this.nodeInputs.equals(that.nodeInputs))
-        return false;
-    }
-
-    boolean this_present_nodeOutputs = true && this.isSetNodeOutputs();
-    boolean that_present_nodeOutputs = true && that.isSetNodeOutputs();
-    if (this_present_nodeOutputs || that_present_nodeOutputs) {
-      if (!(this_present_nodeOutputs && that_present_nodeOutputs))
-        return false;
-      if (!this.nodeOutputs.equals(that.nodeOutputs))
-        return false;
-    }
-
-    boolean this_present_workflowNodeStatus = true && this.isSetWorkflowNodeStatus();
-    boolean that_present_workflowNodeStatus = true && that.isSetWorkflowNodeStatus();
-    if (this_present_workflowNodeStatus || that_present_workflowNodeStatus) {
-      if (!(this_present_workflowNodeStatus && that_present_workflowNodeStatus))
-        return false;
-      if (!this.workflowNodeStatus.equals(that.workflowNodeStatus))
-        return false;
-    }
-
-    boolean this_present_taskDetailsList = true && this.isSetTaskDetailsList();
-    boolean that_present_taskDetailsList = true && that.isSetTaskDetailsList();
-    if (this_present_taskDetailsList || that_present_taskDetailsList) {
-      if (!(this_present_taskDetailsList && that_present_taskDetailsList))
-        return false;
-      if (!this.taskDetailsList.equals(that.taskDetailsList))
-        return false;
-    }
-
-    boolean this_present_errors = true && this.isSetErrors();
-    boolean that_present_errors = true && that.isSetErrors();
-    if (this_present_errors || that_present_errors) {
-      if (!(this_present_errors && that_present_errors))
-        return false;
-      if (!this.errors.equals(that.errors))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_nodeInstanceId = true && (isSetNodeInstanceId());
-    list.add(present_nodeInstanceId);
-    if (present_nodeInstanceId)
-      list.add(nodeInstanceId);
-
-    boolean present_creationTime = true && (isSetCreationTime());
-    list.add(present_creationTime);
-    if (present_creationTime)
-      list.add(creationTime);
-
-    boolean present_nodeName = true && (isSetNodeName());
-    list.add(present_nodeName);
-    if (present_nodeName)
-      list.add(nodeName);
-
-    boolean present_executionUnit = true && (isSetExecutionUnit());
-    list.add(present_executionUnit);
-    if (present_executionUnit)
-      list.add(executionUnit.getValue());
-
-    boolean present_executionUnitData = true && (isSetExecutionUnitData());
-    list.add(present_executionUnitData);
-    if (present_executionUnitData)
-      list.add(executionUnitData);
-
-    boolean present_nodeInputs = true && (isSetNodeInputs());
-    list.add(present_nodeInputs);
-    if (present_nodeInputs)
-      list.add(nodeInputs);
-
-    boolean present_nodeOutputs = true && (isSetNodeOutputs());
-    list.add(present_nodeOutputs);
-    if (present_nodeOutputs)
-      list.add(nodeOutputs);
-
-    boolean present_workflowNodeStatus = true && (isSetWorkflowNodeStatus());
-    list.add(present_workflowNodeStatus);
-    if (present_workflowNodeStatus)
-      list.add(workflowNodeStatus);
-
-    boolean present_taskDetailsList = true && (isSetTaskDetailsList());
-    list.add(present_taskDetailsList);
-    if (present_taskDetailsList)
-      list.add(taskDetailsList);
-
-    boolean present_errors = true && (isSetErrors());
-    list.add(present_errors);
-    if (present_errors)
-      list.add(errors);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(WorkflowNodeDetails other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetNodeInstanceId()).compareTo(other.isSetNodeInstanceId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNodeInstanceId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.nodeInstanceId, other.nodeInstanceId);
-      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(isSetNodeName()).compareTo(other.isSetNodeName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNodeName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.nodeName, other.nodeName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetExecutionUnit()).compareTo(other.isSetExecutionUnit());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetExecutionUnit()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.executionUnit, other.executionUnit);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetExecutionUnitData()).compareTo(other.isSetExecutionUnitData());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetExecutionUnitData()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.executionUnitData, other.executionUnitData);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetNodeInputs()).compareTo(other.isSetNodeInputs());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNodeInputs()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.nodeInputs, other.nodeInputs);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetNodeOutputs()).compareTo(other.isSetNodeOutputs());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNodeOutputs()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.nodeOutputs, other.nodeOutputs);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetWorkflowNodeStatus()).compareTo(other.isSetWorkflowNodeStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetWorkflowNodeStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.workflowNodeStatus, other.workflowNodeStatus);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetTaskDetailsList()).compareTo(other.isSetTaskDetailsList());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTaskDetailsList()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.taskDetailsList, other.taskDetailsList);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetErrors()).compareTo(other.isSetErrors());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetErrors()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.errors, other.errors);
-      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("WorkflowNodeDetails(");
-    boolean first = true;
-
-    sb.append("nodeInstanceId:");
-    if (this.nodeInstanceId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.nodeInstanceId);
-    }
-    first = false;
-    if (isSetCreationTime()) {
-      if (!first) sb.append(", ");
-      sb.append("creationTime:");
-      sb.append(this.creationTime);
-      first = false;
-    }
-    if (!first) sb.append(", ");
-    sb.append("nodeName:");
-    if (this.nodeName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.nodeName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("executionUnit:");
-    if (this.executionUnit == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.executionUnit);
-    }
-    first = false;
-    if (isSetExecutionUnitData()) {
-      if (!first) sb.append(", ");
-      sb.append("executionUnitData:");
-      if (this.executionUnitData == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.executionUnitData);
-      }
-      first = false;
-    }
-    if (isSetNodeInputs()) {
-      if (!first) sb.append(", ");
-      sb.append("nodeInputs:");
-      if (this.nodeInputs == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.nodeInputs);
-      }
-      first = false;
-    }
-    if (isSetNodeOutputs()) {
-      if (!first) sb.append(", ");
-      sb.append("nodeOutputs:");
-      if (this.nodeOutputs == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.nodeOutputs);
-      }
-      first = false;
-    }
-    if (isSetWorkflowNodeStatus()) {
-      if (!first) sb.append(", ");
-      sb.append("workflowNodeStatus:");
-      if (this.workflowNodeStatus == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.workflowNodeStatus);
-      }
-      first = false;
-    }
-    if (isSetTaskDetailsList()) {
-      if (!first) sb.append(", ");
-      sb.append("taskDetailsList:");
-      if (this.taskDetailsList == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.taskDetailsList);
-      }
-      first = false;
-    }
-    if (isSetErrors()) {
-      if (!first) sb.append(", ");
-      sb.append("errors:");
-      if (this.errors == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.errors);
-      }
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetNodeInstanceId()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'nodeInstanceId' is unset! Struct:" + toString());
-    }
-
-    if (!isSetNodeName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'nodeName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetExecutionUnit()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'executionUnit' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (workflowNodeStatus != null) {
-      workflowNodeStatus.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class WorkflowNodeDetailsStandardSchemeFactory implements SchemeFactory {
-    public WorkflowNodeDetailsStandardScheme getScheme() {
-      return new WorkflowNodeDetailsStandardScheme();
-    }
-  }
-
-  private static class WorkflowNodeDetailsStandardScheme extends StandardScheme<WorkflowNodeDetails> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, WorkflowNodeDetails 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: // NODE_INSTANCE_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.nodeInstanceId = iprot.readString();
-              struct.setNodeInstanceIdIsSet(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: // NODE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.nodeName = iprot.readString();
-              struct.setNodeNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // EXECUTION_UNIT
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.executionUnit = org.apache.airavata.model.workspace.experiment.ExecutionUnit.findByValue(iprot.readI32());
-              struct.setExecutionUnitIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 5: // EXECUTION_UNIT_DATA
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.executionUnitData = iprot.readString();
-              struct.setExecutionUnitDataIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 6: // NODE_INPUTS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list64 = iprot.readListBegin();
-                struct.nodeInputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType>(_list64.size);
-                org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType _elem65;
-                for (int _i66 = 0; _i66 < _list64.size; ++_i66)
-                {
-                  _elem65 = new org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType();
-                  _elem65.read(iprot);
-                  struct.nodeInputs.add(_elem65);
-                }
-                iprot.readListEnd();
-              }
-              struct.setNodeInputsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 7: // NODE_OUTPUTS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list67 = iprot.readListBegin();
-                struct.nodeOutputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType>(_list67.size);
-                org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType _elem68;
-                for (int _i69 = 0; _i69 < _list67.size; ++_i69)
-                {
-                  _elem68 = new org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType();
-                  _elem68.read(iprot);
-                  struct.nodeOutputs.add(_elem68);
-                }
-                iprot.readListEnd();
-              }
-              struct.setNodeOutputsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 8: // WORKFLOW_NODE_STATUS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.workflowNodeStatus = new WorkflowNodeStatus();
-              struct.workflowNodeStatus.read(iprot);
-              struct.setWorkflowNodeStatusIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 9: // TASK_DETAILS_LIST
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list70 = iprot.readListBegin();
-                struct.taskDetailsList = new ArrayList<TaskDetails>(_list70.size);
-                TaskDetails _elem71;
-                for (int _i72 = 0; _i72 < _list70.size; ++_i72)
-                {
-                  _elem71 = new TaskDetails();
-                  _elem71.read(iprot);
-                  struct.taskDetailsList.add(_elem71);
-                }
-                iprot.readListEnd();
-              }
-              struct.setTaskDetailsListIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 10: // ERRORS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list73 = iprot.readListBegin();
-                struct.errors = new ArrayList<ErrorDetails>(_list73.size);
-                ErrorDetails _elem74;
-                for (int _i75 = 0; _i75 < _list73.size; ++_i75)
-                {
-                  _elem74 = new ErrorDetails();
-                  _elem74.read(iprot);
-                  struct.errors.add(_elem74);
-                }
-                iprot.readListEnd();
-              }
-              struct.setErrorsIsSet(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();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, WorkflowNodeDetails struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.nodeInstanceId != null) {
-        oprot.writeFieldBegin(NODE_INSTANCE_ID_FIELD_DESC);
-        oprot.writeString(struct.nodeInstanceId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.isSetCreationTime()) {
-        oprot.writeFieldBegin(CREATION_TIME_FIELD_DESC);
-        oprot.writeI64(struct.creationTime);
-        oprot.writeFieldEnd();
-      }
-      if (struct.nodeName != null) {
-        oprot.writeFieldBegin(NODE_NAME_FIELD_DESC);
-        oprot.writeString(struct.nodeName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.executionUnit != null) {
-        oprot.writeFieldBegin(EXECUTION_UNIT_FIELD_DESC);
-        oprot.writeI32(struct.executionUnit.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.executionUnitData != null) {
-        if (struct.isSetExecutionUnitData()) {
-          oprot.writeFieldBegin(EXECUTION_UNIT_DATA_FIELD_DESC);
-          oprot.writeString(struct.executionUnitData);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.nodeInputs != null) {
-        if (struct.isSetNodeInputs()) {
-          oprot.writeFieldBegin(NODE_INPUTS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.nodeInputs.size()));
-            for (org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType _iter76 : struct.nodeInputs)
-            {
-              _iter76.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.nodeOutputs != null) {
-        if (struct.isSetNodeOutputs()) {
-          oprot.writeFieldBegin(NODE_OUTPUTS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.nodeOutputs.size()));
-            for (org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType _iter77 : struct.nodeOutputs)
-            {
-              _iter77.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.workflowNodeStatus != null) {
-        if (struct.isSetWorkflowNodeStatus()) {
-          oprot.writeFieldBegin(WORKFLOW_NODE_STATUS_FIELD_DESC);
-          struct.workflowNodeStatus.write(oprot);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.taskDetailsList != null) {
-        if (struct.isSetTaskDetailsList()) {
-          oprot.writeFieldBegin(TASK_DETAILS_LIST_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.taskDetailsList.size()));
-            for (TaskDetails _iter78 : struct.taskDetailsList)
-            {
-              _iter78.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.errors != null) {
-        if (struct.isSetErrors()) {
-          oprot.writeFieldBegin(ERRORS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.errors.size()));
-            for (ErrorDetails _iter79 : struct.errors)
-            {
-              _iter79.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class WorkflowNodeDetailsTupleSchemeFactory implements SchemeFactory {
-    public WorkflowNodeDetailsTupleScheme getScheme() {
-      return new WorkflowNodeDetailsTupleScheme();
-    }
-  }
-
-  private static class WorkflowNodeDetailsTupleScheme extends TupleScheme<WorkflowNodeDetails> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, WorkflowNodeDetails struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.nodeInstanceId);
-      oprot.writeString(struct.nodeName);
-      oprot.writeI32(struct.executionUnit.getValue());
-      BitSet optionals = new BitSet();
-      if (struct.isSetCreationTime()) {
-        optionals.set(0);
-      }
-      if (struct.isSetExecutionUnitData()) {
-        optionals.set(1);
-      }
-      if (struct.isSetNodeInputs()) {
-        optionals.set(2);
-      }
-      if (struct.isSetNodeOutputs()) {
-        optionals.set(3);
-      }
-      if (struct.isSetWorkflowNodeStatus()) {
-        optionals.set(4);
-      }
-      if (struct.isSetTaskDetailsList()) {
-        optionals.set(5);
-      }
-      if (struct.isSetErrors()) {
-        optionals.set(6);
-      }
-      oprot.writeBitSet(optionals, 7);
-      if (struct.isSetCreationTime()) {
-        oprot.writeI64(struct.creationTime);
-      }
-      if (struct.isSetExecutionUnitData()) {
-        oprot.writeString(struct.executionUnitData);
-      }
-      if (struct.isSetNodeInputs()) {
-        {
-          oprot.writeI32(struct.nodeInputs.size());
-          for (org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType _iter80 : struct.nodeInputs)
-          {
-            _iter80.write(oprot);
-          }
-        }
-      }
-      if (struct.isSetNodeOutputs()) {
-        {
-          oprot.writeI32(struct.nodeOutputs.size());
-          for (org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType _iter81 : struct.nodeOutputs)
-          {
-            _iter81.write(oprot);
-          }
-        }
-      }
-      if (struct.isSetWorkflowNodeStatus()) {
-        struct.workflowNodeStatus.write(oprot);
-      }
-      if (struct.isSetTaskDetailsList()) {
-        {
-          oprot.writeI32(struct.taskDetailsList.size());
-          for (TaskDetails _iter82 : struct.taskDetailsList)
-          {
-            _iter82.write(oprot);
-          }
-        }
-      }
-      if (struct.isSetErrors()) {
-        {
-          oprot.writeI32(struct.errors.size());
-          for (ErrorDetails _iter83 : struct.errors)
-          {
-            _iter83.write(oprot);
-          }
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, WorkflowNodeDetails struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.nodeInstanceId = iprot.readString();
-      struct.setNodeInstanceIdIsSet(true);
-      struct.nodeName = iprot.readString();
-      struct.setNodeNameIsSet(true);
-      struct.executionUnit = org.apache.airavata.model.workspace.experiment.ExecutionUnit.findByValue(iprot.readI32());
-      struct.setExecutionUnitIsSet(true);
-      BitSet incoming = iprot.readBitSet(7);
-      if (incoming.get(0)) {
-        struct.creationTime = iprot.readI64();
-        struct.setCreationTimeIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.executionUnitData = iprot.readString();
-        struct.setExecutionUnitDataIsSet(true);
-      }
-      if (incoming.get(2)) {
-        {
-          org.apache.thrift.protocol.TList _list84 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.nodeInputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType>(_list84.size);
-          org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType _elem85;
-          for (int _i86 = 0; _i86 < _list84.size; ++_i86)
-          {
-            _elem85 = new org.apache.airavata.model.appcatalog.appinterface.InputDataObjectType();
-            _elem85.read(iprot);
-            struct.nodeInputs.add(_elem85);
-          }
-        }
-        struct.setNodeInputsIsSet(true);
-      }
-      if (incoming.get(3)) {
-        {
-          org.apache.thrift.protocol.TList _list87 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.nodeOutputs = new ArrayList<org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType>(_list87.size);
-          org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType _elem88;
-          for (int _i89 = 0; _i89 < _list87.size; ++_i89)
-          {
-            _elem88 = new org.apache.airavata.model.appcatalog.appinterface.OutputDataObjectType();
-            _elem88.read(iprot);
-            struct.nodeOutputs.add(_elem88);
-          }
-        }
-        struct.setNodeOutputsIsSet(true);
-      }
-      if (incoming.get(4)) {
-        struct.workflowNodeStatus = new WorkflowNodeStatus();
-        struct.workflowNodeStatus.read(iprot);
-        struct.setWorkflowNodeStatusIsSet(true);
-      }
-      if (incoming.get(5)) {
-        {
-          org.apache.thrift.protocol.TList _list90 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.taskDetailsList = new ArrayList<TaskDetails>(_list90.size);
-          TaskDetails _elem91;
-          for (int _i92 = 0; _i92 < _list90.size; ++_i92)
-          {
-            _elem91 = new TaskDetails();
-            _elem91.read(iprot);
-            struct.taskDetailsList.add(_elem91);
-          }
-        }
-        struct.setTaskDetailsListIsSet(true);
-      }
-      if (incoming.get(6)) {
-        {
-          org.apache.thrift.protocol.TList _list93 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.errors = new ArrayList<ErrorDetails>(_list93.size);
-          ErrorDetails _elem94;
-          for (int _i95 = 0; _i95 < _list93.size; ++_i95)
-          {
-            _elem94 = new ErrorDetails();
-            _elem94.read(iprot);
-            struct.errors.add(_elem94);
-          }
-        }
-        struct.setErrorsIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/airavata/blob/51fa27b8/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeState.java
----------------------------------------------------------------------
diff --git a/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeState.java b/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeState.java
deleted file mode 100644
index 88182e2..0000000
--- a/airavata-api/airavata-data-models/src/main/java/org/apache/airavata/model/workspace/experiment/WorkflowNodeState.java
+++ /dev/null
@@ -1,80 +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.workspace.experiment;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum WorkflowNodeState implements org.apache.thrift.TEnum {
-  INVOKED(0),
-  EXECUTING(1),
-  CANCELING(2),
-  CANCELED(3),
-  SUSPENDED(4),
-  COMPLETED(5),
-  FAILED(6),
-  UNKNOWN(7);
-
-  private final int value;
-
-  private WorkflowNodeState(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static WorkflowNodeState findByValue(int value) { 
-    switch (value) {
-      case 0:
-        return INVOKED;
-      case 1:
-        return EXECUTING;
-      case 2:
-        return CANCELING;
-      case 3:
-        return CANCELED;
-      case 4:
-        return SUSPENDED;
-      case 5:
-        return COMPLETED;
-      case 6:
-        return FAILED;
-      case 7:
-        return UNKNOWN;
-      default:
-        return null;
-    }
-  }
-}