org.apache.airavata.cloud.aurora.client.sdk.ScheduledTask.java Source code

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/**
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
/**
 * Autogenerated by Thrift Compiler (0.9.3)
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */
package org.apache.airavata.cloud.aurora.client.sdk;

import org.apache.thrift.scheme.IScheme;
import org.apache.thrift.scheme.SchemeFactory;
import org.apache.thrift.scheme.StandardScheme;

import org.apache.thrift.scheme.TupleScheme;
import org.apache.thrift.protocol.TTupleProtocol;
import org.apache.thrift.protocol.TProtocolException;
import org.apache.thrift.EncodingUtils;
import org.apache.thrift.TException;
import org.apache.thrift.async.AsyncMethodCallback;
import org.apache.thrift.server.AbstractNonblockingServer.*;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.EnumMap;
import java.util.Set;
import java.util.HashSet;
import java.util.EnumSet;
import java.util.Collections;
import java.util.BitSet;
import java.nio.ByteBuffer;
import java.util.Arrays;
import javax.annotation.Generated;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@SuppressWarnings({ "cast", "rawtypes", "serial", "unchecked" })
/**
 * A task that has been scheduled.
 */
@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-10-21")
public class ScheduledTask implements org.apache.thrift.TBase<ScheduledTask, ScheduledTask._Fields>,
        java.io.Serializable, Cloneable, Comparable<ScheduledTask> {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct(
            "ScheduledTask");

    private static final org.apache.thrift.protocol.TField ASSIGNED_TASK_FIELD_DESC = new org.apache.thrift.protocol.TField(
            "assignedTask", org.apache.thrift.protocol.TType.STRUCT, (short) 1);
    private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField(
            "status", org.apache.thrift.protocol.TType.I32, (short) 2);
    private static final org.apache.thrift.protocol.TField FAILURE_COUNT_FIELD_DESC = new org.apache.thrift.protocol.TField(
            "failureCount", org.apache.thrift.protocol.TType.I32, (short) 3);
    private static final org.apache.thrift.protocol.TField TASK_EVENTS_FIELD_DESC = new org.apache.thrift.protocol.TField(
            "taskEvents", org.apache.thrift.protocol.TType.LIST, (short) 4);
    private static final org.apache.thrift.protocol.TField ANCESTOR_ID_FIELD_DESC = new org.apache.thrift.protocol.TField(
            "ancestorId", org.apache.thrift.protocol.TType.STRING, (short) 5);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
        schemes.put(StandardScheme.class, new ScheduledTaskStandardSchemeFactory());
        schemes.put(TupleScheme.class, new ScheduledTaskTupleSchemeFactory());
    }

    /**
     * The task that was scheduled.
     */
    public AssignedTask assignedTask; // required
    /**
     * The current status of this task.
     * 
     * @see ScheduleStatus
     */
    public ScheduleStatus status; // required
    /**
     * The number of failures that this task has accumulated over the multi-generational history of
     * this task.
     */
    public int failureCount; // required
    /**
     * State change history for this task.
     */
    public List<TaskEvent> taskEvents; // required
    /**
     * The task ID of the previous generation of this task.  When a task is automatically rescheduled,
     * a copy of the task is created and ancestor ID of the previous task's task ID.
     */
    public String ancestorId; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
        /**
         * The task that was scheduled.
         */
        ASSIGNED_TASK((short) 1, "assignedTask"),
        /**
         * The current status of this task.
         * 
         * @see ScheduleStatus
         */
        STATUS((short) 2, "status"),
        /**
         * The number of failures that this task has accumulated over the multi-generational history of
         * this task.
         */
        FAILURE_COUNT((short) 3, "failureCount"),
        /**
         * State change history for this task.
         */
        TASK_EVENTS((short) 4, "taskEvents"),
        /**
         * The task ID of the previous generation of this task.  When a task is automatically rescheduled,
         * a copy of the task is created and ancestor ID of the previous task's task ID.
         */
        ANCESTOR_ID((short) 5, "ancestorId");

        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: // ASSIGNED_TASK
                return ASSIGNED_TASK;
            case 2: // STATUS
                return STATUS;
            case 3: // FAILURE_COUNT
                return FAILURE_COUNT;
            case 4: // TASK_EVENTS
                return TASK_EVENTS;
            case 5: // ANCESTOR_ID
                return ANCESTOR_ID;
            default:
                return null;
            }
        }

        /**
         * Find the _Fields constant that matches fieldId, throwing an exception
         * if it is not found.
         */
        public static _Fields findByThriftIdOrThrow(int fieldId) {
            _Fields fields = findByThriftId(fieldId);
            if (fields == null)
                throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
            return fields;
        }

        /**
         * Find the _Fields constant that matches name, or null if its not found.
         */
        public static _Fields findByName(String name) {
            return byName.get(name);
        }

        private final short _thriftId;
        private final String _fieldName;

        _Fields(short thriftId, String fieldName) {
            _thriftId = thriftId;
            _fieldName = fieldName;
        }

        public short getThriftFieldId() {
            return _thriftId;
        }

        public String getFieldName() {
            return _fieldName;
        }
    }

    // isset id assignments
    private static final int __FAILURECOUNT_ISSET_ID = 0;
    private byte __isset_bitfield = 0;
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
        Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(
                _Fields.class);
        tmpMap.put(_Fields.ASSIGNED_TASK,
                new org.apache.thrift.meta_data.FieldMetaData("assignedTask",
                        org.apache.thrift.TFieldRequirementType.DEFAULT,
                        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
                                AssignedTask.class)));
        tmpMap.put(_Fields.STATUS,
                new org.apache.thrift.meta_data.FieldMetaData("status",
                        org.apache.thrift.TFieldRequirementType.DEFAULT,
                        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM,
                                ScheduleStatus.class)));
        tmpMap.put(_Fields.FAILURE_COUNT,
                new org.apache.thrift.meta_data.FieldMetaData("failureCount",
                        org.apache.thrift.TFieldRequirementType.DEFAULT,
                        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
        tmpMap.put(_Fields.TASK_EVENTS, new org.apache.thrift.meta_data.FieldMetaData("taskEvents",
                org.apache.thrift.TFieldRequirementType.DEFAULT,
                new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST,
                        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
                                TaskEvent.class))));
        tmpMap.put(_Fields.ANCESTOR_ID, new org.apache.thrift.meta_data.FieldMetaData("ancestorId",
                org.apache.thrift.TFieldRequirementType.DEFAULT,
                new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
        metaDataMap = Collections.unmodifiableMap(tmpMap);
        org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ScheduledTask.class, metaDataMap);
    }

    public ScheduledTask() {
    }

    public ScheduledTask(AssignedTask assignedTask, ScheduleStatus status, int failureCount,
            List<TaskEvent> taskEvents, String ancestorId) {
        this();
        this.assignedTask = assignedTask;
        this.status = status;
        this.failureCount = failureCount;
        setFailureCountIsSet(true);
        this.taskEvents = taskEvents;
        this.ancestorId = ancestorId;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public ScheduledTask(ScheduledTask other) {
        __isset_bitfield = other.__isset_bitfield;
        if (other.isSetAssignedTask()) {
            this.assignedTask = new AssignedTask(other.assignedTask);
        }
        if (other.isSetStatus()) {
            this.status = other.status;
        }
        this.failureCount = other.failureCount;
        if (other.isSetTaskEvents()) {
            List<TaskEvent> __this__taskEvents = new ArrayList<TaskEvent>(other.taskEvents.size());
            for (TaskEvent other_element : other.taskEvents) {
                __this__taskEvents.add(new TaskEvent(other_element));
            }
            this.taskEvents = __this__taskEvents;
        }
        if (other.isSetAncestorId()) {
            this.ancestorId = other.ancestorId;
        }
    }

    public ScheduledTask deepCopy() {
        return new ScheduledTask(this);
    }

    @Override
    public void clear() {
        this.assignedTask = null;
        this.status = null;
        setFailureCountIsSet(false);
        this.failureCount = 0;
        this.taskEvents = null;
        this.ancestorId = null;
    }

    /**
     * The task that was scheduled.
     */
    public AssignedTask getAssignedTask() {
        return this.assignedTask;
    }

    /**
     * The task that was scheduled.
     */
    public ScheduledTask setAssignedTask(AssignedTask assignedTask) {
        this.assignedTask = assignedTask;
        return this;
    }

    public void unsetAssignedTask() {
        this.assignedTask = null;
    }

    /** Returns true if field assignedTask is set (has been assigned a value) and false otherwise */
    public boolean isSetAssignedTask() {
        return this.assignedTask != null;
    }

    public void setAssignedTaskIsSet(boolean value) {
        if (!value) {
            this.assignedTask = null;
        }
    }

    /**
     * The current status of this task.
     * 
     * @see ScheduleStatus
     */
    public ScheduleStatus getStatus() {
        return this.status;
    }

    /**
     * The current status of this task.
     * 
     * @see ScheduleStatus
     */
    public ScheduledTask setStatus(ScheduleStatus status) {
        this.status = status;
        return this;
    }

    public void unsetStatus() {
        this.status = null;
    }

    /** Returns true if field status is set (has been assigned a value) and false otherwise */
    public boolean isSetStatus() {
        return this.status != null;
    }

    public void setStatusIsSet(boolean value) {
        if (!value) {
            this.status = null;
        }
    }

    /**
     * The number of failures that this task has accumulated over the multi-generational history of
     * this task.
     */
    public int getFailureCount() {
        return this.failureCount;
    }

    /**
     * The number of failures that this task has accumulated over the multi-generational history of
     * this task.
     */
    public ScheduledTask setFailureCount(int failureCount) {
        this.failureCount = failureCount;
        setFailureCountIsSet(true);
        return this;
    }

    public void unsetFailureCount() {
        __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __FAILURECOUNT_ISSET_ID);
    }

    /** Returns true if field failureCount is set (has been assigned a value) and false otherwise */
    public boolean isSetFailureCount() {
        return EncodingUtils.testBit(__isset_bitfield, __FAILURECOUNT_ISSET_ID);
    }

    public void setFailureCountIsSet(boolean value) {
        __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __FAILURECOUNT_ISSET_ID, value);
    }

    public int getTaskEventsSize() {
        return (this.taskEvents == null) ? 0 : this.taskEvents.size();
    }

    public java.util.Iterator<TaskEvent> getTaskEventsIterator() {
        return (this.taskEvents == null) ? null : this.taskEvents.iterator();
    }

    public void addToTaskEvents(TaskEvent elem) {
        if (this.taskEvents == null) {
            this.taskEvents = new ArrayList<TaskEvent>();
        }
        this.taskEvents.add(elem);
    }

    /**
     * State change history for this task.
     */
    public List<TaskEvent> getTaskEvents() {
        return this.taskEvents;
    }

    /**
     * State change history for this task.
     */
    public ScheduledTask setTaskEvents(List<TaskEvent> taskEvents) {
        this.taskEvents = taskEvents;
        return this;
    }

    public void unsetTaskEvents() {
        this.taskEvents = null;
    }

    /** Returns true if field taskEvents is set (has been assigned a value) and false otherwise */
    public boolean isSetTaskEvents() {
        return this.taskEvents != null;
    }

    public void setTaskEventsIsSet(boolean value) {
        if (!value) {
            this.taskEvents = null;
        }
    }

    /**
     * The task ID of the previous generation of this task.  When a task is automatically rescheduled,
     * a copy of the task is created and ancestor ID of the previous task's task ID.
     */
    public String getAncestorId() {
        return this.ancestorId;
    }

    /**
     * The task ID of the previous generation of this task.  When a task is automatically rescheduled,
     * a copy of the task is created and ancestor ID of the previous task's task ID.
     */
    public ScheduledTask setAncestorId(String ancestorId) {
        this.ancestorId = ancestorId;
        return this;
    }

    public void unsetAncestorId() {
        this.ancestorId = null;
    }

    /** Returns true if field ancestorId is set (has been assigned a value) and false otherwise */
    public boolean isSetAncestorId() {
        return this.ancestorId != null;
    }

    public void setAncestorIdIsSet(boolean value) {
        if (!value) {
            this.ancestorId = null;
        }
    }

    public void setFieldValue(_Fields field, Object value) {
        switch (field) {
        case ASSIGNED_TASK:
            if (value == null) {
                unsetAssignedTask();
            } else {
                setAssignedTask((AssignedTask) value);
            }
            break;

        case STATUS:
            if (value == null) {
                unsetStatus();
            } else {
                setStatus((ScheduleStatus) value);
            }
            break;

        case FAILURE_COUNT:
            if (value == null) {
                unsetFailureCount();
            } else {
                setFailureCount((Integer) value);
            }
            break;

        case TASK_EVENTS:
            if (value == null) {
                unsetTaskEvents();
            } else {
                setTaskEvents((List<TaskEvent>) value);
            }
            break;

        case ANCESTOR_ID:
            if (value == null) {
                unsetAncestorId();
            } else {
                setAncestorId((String) value);
            }
            break;

        }
    }

    public Object getFieldValue(_Fields field) {
        switch (field) {
        case ASSIGNED_TASK:
            return getAssignedTask();

        case STATUS:
            return getStatus();

        case FAILURE_COUNT:
            return getFailureCount();

        case TASK_EVENTS:
            return getTaskEvents();

        case ANCESTOR_ID:
            return getAncestorId();

        }
        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 ASSIGNED_TASK:
            return isSetAssignedTask();
        case STATUS:
            return isSetStatus();
        case FAILURE_COUNT:
            return isSetFailureCount();
        case TASK_EVENTS:
            return isSetTaskEvents();
        case ANCESTOR_ID:
            return isSetAncestorId();
        }
        throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
        if (that == null)
            return false;
        if (that instanceof ScheduledTask)
            return this.equals((ScheduledTask) that);
        return false;
    }

    public boolean equals(ScheduledTask that) {
        if (that == null)
            return false;

        boolean this_present_assignedTask = true && this.isSetAssignedTask();
        boolean that_present_assignedTask = true && that.isSetAssignedTask();
        if (this_present_assignedTask || that_present_assignedTask) {
            if (!(this_present_assignedTask && that_present_assignedTask))
                return false;
            if (!this.assignedTask.equals(that.assignedTask))
                return false;
        }

        boolean this_present_status = true && this.isSetStatus();
        boolean that_present_status = true && that.isSetStatus();
        if (this_present_status || that_present_status) {
            if (!(this_present_status && that_present_status))
                return false;
            if (!this.status.equals(that.status))
                return false;
        }

        boolean this_present_failureCount = true;
        boolean that_present_failureCount = true;
        if (this_present_failureCount || that_present_failureCount) {
            if (!(this_present_failureCount && that_present_failureCount))
                return false;
            if (this.failureCount != that.failureCount)
                return false;
        }

        boolean this_present_taskEvents = true && this.isSetTaskEvents();
        boolean that_present_taskEvents = true && that.isSetTaskEvents();
        if (this_present_taskEvents || that_present_taskEvents) {
            if (!(this_present_taskEvents && that_present_taskEvents))
                return false;
            if (!this.taskEvents.equals(that.taskEvents))
                return false;
        }

        boolean this_present_ancestorId = true && this.isSetAncestorId();
        boolean that_present_ancestorId = true && that.isSetAncestorId();
        if (this_present_ancestorId || that_present_ancestorId) {
            if (!(this_present_ancestorId && that_present_ancestorId))
                return false;
            if (!this.ancestorId.equals(that.ancestorId))
                return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        List<Object> list = new ArrayList<Object>();

        boolean present_assignedTask = true && (isSetAssignedTask());
        list.add(present_assignedTask);
        if (present_assignedTask)
            list.add(assignedTask);

        boolean present_status = true && (isSetStatus());
        list.add(present_status);
        if (present_status)
            list.add(status.getValue());

        boolean present_failureCount = true;
        list.add(present_failureCount);
        if (present_failureCount)
            list.add(failureCount);

        boolean present_taskEvents = true && (isSetTaskEvents());
        list.add(present_taskEvents);
        if (present_taskEvents)
            list.add(taskEvents);

        boolean present_ancestorId = true && (isSetAncestorId());
        list.add(present_ancestorId);
        if (present_ancestorId)
            list.add(ancestorId);

        return list.hashCode();
    }

    @Override
    public int compareTo(ScheduledTask other) {
        if (!getClass().equals(other.getClass())) {
            return getClass().getName().compareTo(other.getClass().getName());
        }

        int lastComparison = 0;

        lastComparison = Boolean.valueOf(isSetAssignedTask()).compareTo(other.isSetAssignedTask());
        if (lastComparison != 0) {
            return lastComparison;
        }
        if (isSetAssignedTask()) {
            lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.assignedTask, other.assignedTask);
            if (lastComparison != 0) {
                return lastComparison;
            }
        }
        lastComparison = Boolean.valueOf(isSetStatus()).compareTo(other.isSetStatus());
        if (lastComparison != 0) {
            return lastComparison;
        }
        if (isSetStatus()) {
            lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, other.status);
            if (lastComparison != 0) {
                return lastComparison;
            }
        }
        lastComparison = Boolean.valueOf(isSetFailureCount()).compareTo(other.isSetFailureCount());
        if (lastComparison != 0) {
            return lastComparison;
        }
        if (isSetFailureCount()) {
            lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failureCount, other.failureCount);
            if (lastComparison != 0) {
                return lastComparison;
            }
        }
        lastComparison = Boolean.valueOf(isSetTaskEvents()).compareTo(other.isSetTaskEvents());
        if (lastComparison != 0) {
            return lastComparison;
        }
        if (isSetTaskEvents()) {
            lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.taskEvents, other.taskEvents);
            if (lastComparison != 0) {
                return lastComparison;
            }
        }
        lastComparison = Boolean.valueOf(isSetAncestorId()).compareTo(other.isSetAncestorId());
        if (lastComparison != 0) {
            return lastComparison;
        }
        if (isSetAncestorId()) {
            lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ancestorId, other.ancestorId);
            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("ScheduledTask(");
        boolean first = true;

        sb.append("assignedTask:");
        if (this.assignedTask == null) {
            sb.append("null");
        } else {
            sb.append(this.assignedTask);
        }
        first = false;
        if (!first)
            sb.append(", ");
        sb.append("status:");
        if (this.status == null) {
            sb.append("null");
        } else {
            sb.append(this.status);
        }
        first = false;
        if (!first)
            sb.append(", ");
        sb.append("failureCount:");
        sb.append(this.failureCount);
        first = false;
        if (!first)
            sb.append(", ");
        sb.append("taskEvents:");
        if (this.taskEvents == null) {
            sb.append("null");
        } else {
            sb.append(this.taskEvents);
        }
        first = false;
        if (!first)
            sb.append(", ");
        sb.append("ancestorId:");
        if (this.ancestorId == null) {
            sb.append("null");
        } else {
            sb.append(this.ancestorId);
        }
        first = false;
        sb.append(")");
        return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
        // check for required fields
        // check for sub-struct validity
        if (assignedTask != null) {
            assignedTask.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 ScheduledTaskStandardSchemeFactory implements SchemeFactory {
        public ScheduledTaskStandardScheme getScheme() {
            return new ScheduledTaskStandardScheme();
        }
    }

    private static class ScheduledTaskStandardScheme extends StandardScheme<ScheduledTask> {

        public void read(org.apache.thrift.protocol.TProtocol iprot, ScheduledTask 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: // ASSIGNED_TASK
                    if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                        struct.assignedTask = new AssignedTask();
                        struct.assignedTask.read(iprot);
                        struct.setAssignedTaskIsSet(true);
                    } else {
                        org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
                    }
                    break;
                case 2: // STATUS
                    if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                        struct.status = org.apache.airavata.cloud.aurora.client.sdk.ScheduleStatus
                                .findByValue(iprot.readI32());
                        struct.setStatusIsSet(true);
                    } else {
                        org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
                    }
                    break;
                case 3: // FAILURE_COUNT
                    if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                        struct.failureCount = iprot.readI32();
                        struct.setFailureCountIsSet(true);
                    } else {
                        org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
                    }
                    break;
                case 4: // TASK_EVENTS
                    if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                        {
                            org.apache.thrift.protocol.TList _list118 = iprot.readListBegin();
                            struct.taskEvents = new ArrayList<TaskEvent>(_list118.size);
                            TaskEvent _elem119;
                            for (int _i120 = 0; _i120 < _list118.size; ++_i120) {
                                _elem119 = new TaskEvent();
                                _elem119.read(iprot);
                                struct.taskEvents.add(_elem119);
                            }
                            iprot.readListEnd();
                        }
                        struct.setTaskEventsIsSet(true);
                    } else {
                        org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
                    }
                    break;
                case 5: // ANCESTOR_ID
                    if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
                        struct.ancestorId = iprot.readString();
                        struct.setAncestorIdIsSet(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, ScheduledTask struct)
                throws org.apache.thrift.TException {
            struct.validate();

            oprot.writeStructBegin(STRUCT_DESC);
            if (struct.assignedTask != null) {
                oprot.writeFieldBegin(ASSIGNED_TASK_FIELD_DESC);
                struct.assignedTask.write(oprot);
                oprot.writeFieldEnd();
            }
            if (struct.status != null) {
                oprot.writeFieldBegin(STATUS_FIELD_DESC);
                oprot.writeI32(struct.status.getValue());
                oprot.writeFieldEnd();
            }
            oprot.writeFieldBegin(FAILURE_COUNT_FIELD_DESC);
            oprot.writeI32(struct.failureCount);
            oprot.writeFieldEnd();
            if (struct.taskEvents != null) {
                oprot.writeFieldBegin(TASK_EVENTS_FIELD_DESC);
                {
                    oprot.writeListBegin(new org.apache.thrift.protocol.TList(
                            org.apache.thrift.protocol.TType.STRUCT, struct.taskEvents.size()));
                    for (TaskEvent _iter121 : struct.taskEvents) {
                        _iter121.write(oprot);
                    }
                    oprot.writeListEnd();
                }
                oprot.writeFieldEnd();
            }
            if (struct.ancestorId != null) {
                oprot.writeFieldBegin(ANCESTOR_ID_FIELD_DESC);
                oprot.writeString(struct.ancestorId);
                oprot.writeFieldEnd();
            }
            oprot.writeFieldStop();
            oprot.writeStructEnd();
        }

    }

    private static class ScheduledTaskTupleSchemeFactory implements SchemeFactory {
        public ScheduledTaskTupleScheme getScheme() {
            return new ScheduledTaskTupleScheme();
        }
    }

    private static class ScheduledTaskTupleScheme extends TupleScheme<ScheduledTask> {

        @Override
        public void write(org.apache.thrift.protocol.TProtocol prot, ScheduledTask struct)
                throws org.apache.thrift.TException {
            TTupleProtocol oprot = (TTupleProtocol) prot;
            BitSet optionals = new BitSet();
            if (struct.isSetAssignedTask()) {
                optionals.set(0);
            }
            if (struct.isSetStatus()) {
                optionals.set(1);
            }
            if (struct.isSetFailureCount()) {
                optionals.set(2);
            }
            if (struct.isSetTaskEvents()) {
                optionals.set(3);
            }
            if (struct.isSetAncestorId()) {
                optionals.set(4);
            }
            oprot.writeBitSet(optionals, 5);
            if (struct.isSetAssignedTask()) {
                struct.assignedTask.write(oprot);
            }
            if (struct.isSetStatus()) {
                oprot.writeI32(struct.status.getValue());
            }
            if (struct.isSetFailureCount()) {
                oprot.writeI32(struct.failureCount);
            }
            if (struct.isSetTaskEvents()) {
                {
                    oprot.writeI32(struct.taskEvents.size());
                    for (TaskEvent _iter122 : struct.taskEvents) {
                        _iter122.write(oprot);
                    }
                }
            }
            if (struct.isSetAncestorId()) {
                oprot.writeString(struct.ancestorId);
            }
        }

        @Override
        public void read(org.apache.thrift.protocol.TProtocol prot, ScheduledTask struct)
                throws org.apache.thrift.TException {
            TTupleProtocol iprot = (TTupleProtocol) prot;
            BitSet incoming = iprot.readBitSet(5);
            if (incoming.get(0)) {
                struct.assignedTask = new AssignedTask();
                struct.assignedTask.read(iprot);
                struct.setAssignedTaskIsSet(true);
            }
            if (incoming.get(1)) {
                struct.status = org.apache.airavata.cloud.aurora.client.sdk.ScheduleStatus
                        .findByValue(iprot.readI32());
                struct.setStatusIsSet(true);
            }
            if (incoming.get(2)) {
                struct.failureCount = iprot.readI32();
                struct.setFailureCountIsSet(true);
            }
            if (incoming.get(3)) {
                {
                    org.apache.thrift.protocol.TList _list123 = new org.apache.thrift.protocol.TList(
                            org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
                    struct.taskEvents = new ArrayList<TaskEvent>(_list123.size);
                    TaskEvent _elem124;
                    for (int _i125 = 0; _i125 < _list123.size; ++_i125) {
                        _elem124 = new TaskEvent();
                        _elem124.read(iprot);
                        struct.taskEvents.add(_elem124);
                    }
                }
                struct.setTaskEventsIsSet(true);
            }
            if (incoming.get(4)) {
                struct.ancestorId = iprot.readString();
                struct.setAncestorIdIsSet(true);
            }
        }
    }

}