Java tutorial
/** * 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 (0.7.0) * * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING */ package backtype.storm.generated; import org.apache.commons.lang.builder.HashCodeBuilder; 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 org.slf4j.Logger; import org.slf4j.LoggerFactory; public class GetInfoOptions implements org.apache.thrift.TBase<GetInfoOptions, GetInfoOptions._Fields>, java.io.Serializable, Cloneable { private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct( "GetInfoOptions"); private static final org.apache.thrift.protocol.TField NUM_ERR_CHOICE_FIELD_DESC = new org.apache.thrift.protocol.TField( "num_err_choice", org.apache.thrift.protocol.TType.I32, (short) 1); private NumErrorsChoice num_err_choice; // 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 { /** * * @see NumErrorsChoice */ NUM_ERR_CHOICE((short) 1, "num_err_choice"); 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: // NUM_ERR_CHOICE return NUM_ERR_CHOICE; default: return null; } } /** * Find the _Fields constant that matches fieldId, throwing an exception * if it is not found. */ public static _Fields findByThriftIdOrThrow(int fieldId) { _Fields fields = findByThriftId(fieldId); if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!"); return fields; } /** * Find the _Fields constant that matches name, or null if its not found. */ public static _Fields findByName(String name) { return byName.get(name); } private final short _thriftId; private final String _fieldName; _Fields(short thriftId, String fieldName) { _thriftId = thriftId; _fieldName = fieldName; } public short getThriftFieldId() { return _thriftId; } public String getFieldName() { return _fieldName; } } // isset id assignments public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap; static { Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>( _Fields.class); tmpMap.put(_Fields.NUM_ERR_CHOICE, new org.apache.thrift.meta_data.FieldMetaData("num_err_choice", org.apache.thrift.TFieldRequirementType.OPTIONAL, new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, NumErrorsChoice.class))); metaDataMap = Collections.unmodifiableMap(tmpMap); org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(GetInfoOptions.class, metaDataMap); } public GetInfoOptions() { } /** * Performs a deep copy on <i>other</i>. */ public GetInfoOptions(GetInfoOptions other) { if (other.is_set_num_err_choice()) { this.num_err_choice = other.num_err_choice; } } public GetInfoOptions deepCopy() { return new GetInfoOptions(this); } @Override public void clear() { this.num_err_choice = null; } /** * * @see NumErrorsChoice */ public NumErrorsChoice get_num_err_choice() { return this.num_err_choice; } /** * * @see NumErrorsChoice */ public void set_num_err_choice(NumErrorsChoice num_err_choice) { this.num_err_choice = num_err_choice; } public void unset_num_err_choice() { this.num_err_choice = null; } /** Returns true if field num_err_choice is set (has been assigned a value) and false otherwise */ public boolean is_set_num_err_choice() { return this.num_err_choice != null; } public void set_num_err_choice_isSet(boolean value) { if (!value) { this.num_err_choice = null; } } public void setFieldValue(_Fields field, Object value) { switch (field) { case NUM_ERR_CHOICE: if (value == null) { unset_num_err_choice(); } else { set_num_err_choice((NumErrorsChoice) value); } break; } } public Object getFieldValue(_Fields field) { switch (field) { case NUM_ERR_CHOICE: return get_num_err_choice(); } 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 NUM_ERR_CHOICE: return is_set_num_err_choice(); } throw new IllegalStateException(); } @Override public boolean equals(Object that) { if (that == null) return false; if (that instanceof GetInfoOptions) return this.equals((GetInfoOptions) that); return false; } public boolean equals(GetInfoOptions that) { if (that == null) return false; boolean this_present_num_err_choice = true && this.is_set_num_err_choice(); boolean that_present_num_err_choice = true && that.is_set_num_err_choice(); if (this_present_num_err_choice || that_present_num_err_choice) { if (!(this_present_num_err_choice && that_present_num_err_choice)) return false; if (!this.num_err_choice.equals(that.num_err_choice)) return false; } return true; } @Override public int hashCode() { HashCodeBuilder builder = new HashCodeBuilder(); boolean present_num_err_choice = true && (is_set_num_err_choice()); builder.append(present_num_err_choice); if (present_num_err_choice) builder.append(num_err_choice.getValue()); return builder.toHashCode(); } public int compareTo(GetInfoOptions other) { if (!getClass().equals(other.getClass())) { return getClass().getName().compareTo(other.getClass().getName()); } int lastComparison = 0; GetInfoOptions typedOther = (GetInfoOptions) other; lastComparison = Boolean.valueOf(is_set_num_err_choice()).compareTo(typedOther.is_set_num_err_choice()); if (lastComparison != 0) { return lastComparison; } if (is_set_num_err_choice()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.num_err_choice, typedOther.num_err_choice); 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 { org.apache.thrift.protocol.TField field; iprot.readStructBegin(); while (true) { field = iprot.readFieldBegin(); if (field.type == org.apache.thrift.protocol.TType.STOP) { break; } switch (field.id) { case 1: // NUM_ERR_CHOICE if (field.type == org.apache.thrift.protocol.TType.I32) { this.num_err_choice = NumErrorsChoice.findByValue(iprot.readI32()); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type); } break; default: org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type); } iprot.readFieldEnd(); } iprot.readStructEnd(); validate(); } public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException { validate(); oprot.writeStructBegin(STRUCT_DESC); if (this.num_err_choice != null) { if (is_set_num_err_choice()) { oprot.writeFieldBegin(NUM_ERR_CHOICE_FIELD_DESC); oprot.writeI32(this.num_err_choice.getValue()); oprot.writeFieldEnd(); } } oprot.writeFieldStop(); oprot.writeStructEnd(); } @Override public String toString() { StringBuilder sb = new StringBuilder("GetInfoOptions("); boolean first = true; if (is_set_num_err_choice()) { sb.append("num_err_choice:"); if (this.num_err_choice == null) { sb.append("null"); } else { sb.append(this.num_err_choice); } first = false; } sb.append(")"); return sb.toString(); } public void validate() throws org.apache.thrift.TException { // check for required fields } private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException { try { write(new org.apache.thrift.protocol.TCompactProtocol( new org.apache.thrift.transport.TIOStreamTransport(out))); } catch (org.apache.thrift.TException te) { throw new java.io.IOException(te); } } private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException { try { read(new org.apache.thrift.protocol.TCompactProtocol( new org.apache.thrift.transport.TIOStreamTransport(in))); } catch (org.apache.thrift.TException te) { throw new java.io.IOException(te); } } }