Java tutorial
/** * Dasshy - Real time and Batch Analytics Open Source System * Copyright (C) 2016 Kromatik Solutions (http://kromatiksolutions.com) * * This file is part of Dasshy * * Dasshy is free software: you can redistribute it and/or modify it * under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or (at your * option) any later version. * * Dasshy is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public * License for more details. * * You should have received a copy of the GNU Affero General Public License * along with Dasshy. If not, see <http://www.gnu.org/licenses/>. */ /** * Autogenerated by Thrift Compiler (0.9.3) * * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING * @generated */ package com.kromatik.dasshy.thrift.model; import org.apache.thrift.scheme.IScheme; import org.apache.thrift.scheme.SchemeFactory; import org.apache.thrift.scheme.StandardScheme; import org.apache.thrift.scheme.TupleScheme; import org.apache.thrift.protocol.TTupleProtocol; import org.apache.thrift.protocol.TProtocolException; import org.apache.thrift.EncodingUtils; import org.apache.thrift.TException; import org.apache.thrift.async.AsyncMethodCallback; import org.apache.thrift.server.AbstractNonblockingServer.*; import java.util.List; import java.util.ArrayList; import java.util.Map; import java.util.HashMap; import java.util.EnumMap; import java.util.Set; import java.util.HashSet; import java.util.EnumSet; import java.util.Collections; import java.util.BitSet; import java.nio.ByteBuffer; import java.util.Arrays; import javax.annotation.Generated; import org.slf4j.Logger; import org.slf4j.LoggerFactory; @SuppressWarnings({ "cast", "rawtypes", "serial", "unchecked" }) @Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-06-13") public class TStagePluginAttribute implements org.apache.thrift.TBase<TStagePluginAttribute, TStagePluginAttribute._Fields>, java.io.Serializable, Cloneable, Comparable<TStagePluginAttribute> { private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct( "TStagePluginAttribute"); private static final org.apache.thrift.protocol.TField NAME_FIELD_DESC = new org.apache.thrift.protocol.TField( "name", org.apache.thrift.protocol.TType.STRING, (short) 1); private static final org.apache.thrift.protocol.TField DATA_TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField( "dataType", org.apache.thrift.protocol.TType.STRING, (short) 2); private static final org.apache.thrift.protocol.TField MANDATORY_FIELD_DESC = new org.apache.thrift.protocol.TField( "mandatory", org.apache.thrift.protocol.TType.BOOL, (short) 3); private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>(); static { schemes.put(StandardScheme.class, new TStagePluginAttributeStandardSchemeFactory()); schemes.put(TupleScheme.class, new TStagePluginAttributeTupleSchemeFactory()); } private String name; // required private String dataType; // required private boolean mandatory; // required /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */ public enum _Fields implements org.apache.thrift.TFieldIdEnum { NAME((short) 1, "name"), DATA_TYPE((short) 2, "dataType"), MANDATORY((short) 3, "mandatory"); private static final Map<String, _Fields> byName = new HashMap<String, _Fields>(); static { for (_Fields field : EnumSet.allOf(_Fields.class)) { byName.put(field.getFieldName(), field); } } /** * Find the _Fields constant that matches fieldId, or null if its not found. */ public static _Fields findByThriftId(int fieldId) { switch (fieldId) { case 1: // NAME return NAME; case 2: // DATA_TYPE return DATA_TYPE; case 3: // MANDATORY return MANDATORY; 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 __MANDATORY_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.NAME, new org.apache.thrift.meta_data.FieldMetaData("name", org.apache.thrift.TFieldRequirementType.REQUIRED, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))); tmpMap.put(_Fields.DATA_TYPE, new org.apache.thrift.meta_data.FieldMetaData("dataType", org.apache.thrift.TFieldRequirementType.REQUIRED, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))); tmpMap.put(_Fields.MANDATORY, new org.apache.thrift.meta_data.FieldMetaData("mandatory", org.apache.thrift.TFieldRequirementType.DEFAULT, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL))); metaDataMap = Collections.unmodifiableMap(tmpMap); org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TStagePluginAttribute.class, metaDataMap); } public TStagePluginAttribute() { } public TStagePluginAttribute(String name, String dataType, boolean mandatory) { this(); this.name = name; this.dataType = dataType; this.mandatory = mandatory; setMandatoryIsSet(true); } /** * Performs a deep copy on <i>other</i>. */ public TStagePluginAttribute(TStagePluginAttribute other) { __isset_bitfield = other.__isset_bitfield; if (other.isSetName()) { this.name = other.name; } if (other.isSetDataType()) { this.dataType = other.dataType; } this.mandatory = other.mandatory; } public TStagePluginAttribute deepCopy() { return new TStagePluginAttribute(this); } @Override public void clear() { this.name = null; this.dataType = null; setMandatoryIsSet(false); this.mandatory = false; } public String getName() { return this.name; } public void setName(String name) { this.name = name; } public void unsetName() { this.name = null; } /** Returns true if field name is set (has been assigned a value) and false otherwise */ public boolean isSetName() { return this.name != null; } public void setNameIsSet(boolean value) { if (!value) { this.name = null; } } public String getDataType() { return this.dataType; } public void setDataType(String dataType) { this.dataType = dataType; } public void unsetDataType() { this.dataType = null; } /** Returns true if field dataType is set (has been assigned a value) and false otherwise */ public boolean isSetDataType() { return this.dataType != null; } public void setDataTypeIsSet(boolean value) { if (!value) { this.dataType = null; } } public boolean isMandatory() { return this.mandatory; } public void setMandatory(boolean mandatory) { this.mandatory = mandatory; setMandatoryIsSet(true); } public void unsetMandatory() { __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __MANDATORY_ISSET_ID); } /** Returns true if field mandatory is set (has been assigned a value) and false otherwise */ public boolean isSetMandatory() { return EncodingUtils.testBit(__isset_bitfield, __MANDATORY_ISSET_ID); } public void setMandatoryIsSet(boolean value) { __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __MANDATORY_ISSET_ID, value); } public void setFieldValue(_Fields field, Object value) { switch (field) { case NAME: if (value == null) { unsetName(); } else { setName((String) value); } break; case DATA_TYPE: if (value == null) { unsetDataType(); } else { setDataType((String) value); } break; case MANDATORY: if (value == null) { unsetMandatory(); } else { setMandatory((Boolean) value); } break; } } public Object getFieldValue(_Fields field) { switch (field) { case NAME: return getName(); case DATA_TYPE: return getDataType(); case MANDATORY: return isMandatory(); } throw new IllegalStateException(); } /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */ public boolean isSet(_Fields field) { if (field == null) { throw new IllegalArgumentException(); } switch (field) { case NAME: return isSetName(); case DATA_TYPE: return isSetDataType(); case MANDATORY: return isSetMandatory(); } throw new IllegalStateException(); } @Override public boolean equals(Object that) { if (that == null) return false; if (that instanceof TStagePluginAttribute) return this.equals((TStagePluginAttribute) that); return false; } public boolean equals(TStagePluginAttribute that) { if (that == null) return false; boolean this_present_name = true && this.isSetName(); boolean that_present_name = true && that.isSetName(); if (this_present_name || that_present_name) { if (!(this_present_name && that_present_name)) return false; if (!this.name.equals(that.name)) return false; } boolean this_present_dataType = true && this.isSetDataType(); boolean that_present_dataType = true && that.isSetDataType(); if (this_present_dataType || that_present_dataType) { if (!(this_present_dataType && that_present_dataType)) return false; if (!this.dataType.equals(that.dataType)) return false; } boolean this_present_mandatory = true; boolean that_present_mandatory = true; if (this_present_mandatory || that_present_mandatory) { if (!(this_present_mandatory && that_present_mandatory)) return false; if (this.mandatory != that.mandatory) return false; } return true; } @Override public int hashCode() { List<Object> list = new ArrayList<Object>(); boolean present_name = true && (isSetName()); list.add(present_name); if (present_name) list.add(name); boolean present_dataType = true && (isSetDataType()); list.add(present_dataType); if (present_dataType) list.add(dataType); boolean present_mandatory = true; list.add(present_mandatory); if (present_mandatory) list.add(mandatory); return list.hashCode(); } @Override public int compareTo(TStagePluginAttribute other) { if (!getClass().equals(other.getClass())) { return getClass().getName().compareTo(other.getClass().getName()); } int lastComparison = 0; lastComparison = Boolean.valueOf(isSetName()).compareTo(other.isSetName()); if (lastComparison != 0) { return lastComparison; } if (isSetName()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.name, other.name); if (lastComparison != 0) { return lastComparison; } } lastComparison = Boolean.valueOf(isSetDataType()).compareTo(other.isSetDataType()); if (lastComparison != 0) { return lastComparison; } if (isSetDataType()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.dataType, other.dataType); if (lastComparison != 0) { return lastComparison; } } lastComparison = Boolean.valueOf(isSetMandatory()).compareTo(other.isSetMandatory()); if (lastComparison != 0) { return lastComparison; } if (isSetMandatory()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.mandatory, other.mandatory); 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("TStagePluginAttribute("); boolean first = true; sb.append("name:"); if (this.name == null) { sb.append("null"); } else { sb.append(this.name); } first = false; if (!first) sb.append(", "); sb.append("dataType:"); if (this.dataType == null) { sb.append("null"); } else { sb.append(this.dataType); } first = false; if (!first) sb.append(", "); sb.append("mandatory:"); sb.append(this.mandatory); first = false; sb.append(")"); return sb.toString(); } public void validate() throws org.apache.thrift.TException { // check for required fields if (!isSetName()) { throw new org.apache.thrift.protocol.TProtocolException( "Required field 'name' is unset! Struct:" + toString()); } if (!isSetDataType()) { throw new org.apache.thrift.protocol.TProtocolException( "Required field 'dataType' 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 TStagePluginAttributeStandardSchemeFactory implements SchemeFactory { public TStagePluginAttributeStandardScheme getScheme() { return new TStagePluginAttributeStandardScheme(); } } private static class TStagePluginAttributeStandardScheme extends StandardScheme<TStagePluginAttribute> { public void read(org.apache.thrift.protocol.TProtocol iprot, TStagePluginAttribute struct) throws org.apache.thrift.TException { org.apache.thrift.protocol.TField schemeField; iprot.readStructBegin(); while (true) { schemeField = iprot.readFieldBegin(); if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { break; } switch (schemeField.id) { case 1: // NAME if (schemeField.type == org.apache.thrift.protocol.TType.STRING) { struct.name = iprot.readString(); struct.setNameIsSet(true); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); } break; case 2: // DATA_TYPE if (schemeField.type == org.apache.thrift.protocol.TType.STRING) { struct.dataType = iprot.readString(); struct.setDataTypeIsSet(true); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); } break; case 3: // MANDATORY if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) { struct.mandatory = iprot.readBool(); struct.setMandatoryIsSet(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, TStagePluginAttribute struct) throws org.apache.thrift.TException { struct.validate(); oprot.writeStructBegin(STRUCT_DESC); if (struct.name != null) { oprot.writeFieldBegin(NAME_FIELD_DESC); oprot.writeString(struct.name); oprot.writeFieldEnd(); } if (struct.dataType != null) { oprot.writeFieldBegin(DATA_TYPE_FIELD_DESC); oprot.writeString(struct.dataType); oprot.writeFieldEnd(); } oprot.writeFieldBegin(MANDATORY_FIELD_DESC); oprot.writeBool(struct.mandatory); oprot.writeFieldEnd(); oprot.writeFieldStop(); oprot.writeStructEnd(); } } private static class TStagePluginAttributeTupleSchemeFactory implements SchemeFactory { public TStagePluginAttributeTupleScheme getScheme() { return new TStagePluginAttributeTupleScheme(); } } private static class TStagePluginAttributeTupleScheme extends TupleScheme<TStagePluginAttribute> { @Override public void write(org.apache.thrift.protocol.TProtocol prot, TStagePluginAttribute struct) throws org.apache.thrift.TException { TTupleProtocol oprot = (TTupleProtocol) prot; oprot.writeString(struct.name); oprot.writeString(struct.dataType); BitSet optionals = new BitSet(); if (struct.isSetMandatory()) { optionals.set(0); } oprot.writeBitSet(optionals, 1); if (struct.isSetMandatory()) { oprot.writeBool(struct.mandatory); } } @Override public void read(org.apache.thrift.protocol.TProtocol prot, TStagePluginAttribute struct) throws org.apache.thrift.TException { TTupleProtocol iprot = (TTupleProtocol) prot; struct.name = iprot.readString(); struct.setNameIsSet(true); struct.dataType = iprot.readString(); struct.setDataTypeIsSet(true); BitSet incoming = iprot.readBitSet(1); if (incoming.get(0)) { struct.mandatory = iprot.readBool(); struct.setMandatoryIsSet(true); } } } }