Java tutorial
/* * * Copyright 2018 FJN Corp. * * Licensed 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. * * Author Date Issue * fs1194361820@163.com 2015-01-01 Initial Version * */ /** * Autogenerated by Thrift Compiler (0.9.3) * * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING * @generated */ package com.fjn.helper.frameworkex.apache.thrift.shared; import java.util.ArrayList; import java.util.BitSet; import java.util.Collections; import java.util.EnumMap; import java.util.EnumSet; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.annotation.Generated; import org.apache.thrift.EncodingUtils; import org.apache.thrift.protocol.TTupleProtocol; import org.apache.thrift.scheme.IScheme; import org.apache.thrift.scheme.SchemeFactory; import org.apache.thrift.scheme.StandardScheme; import org.apache.thrift.scheme.TupleScheme; @SuppressWarnings({ "cast", "rawtypes", "serial", "unchecked" }) @Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2015-12-23") public class SharedStruct implements org.apache.thrift.TBase<SharedStruct, SharedStruct._Fields>, java.io.Serializable, Cloneable, Comparable<SharedStruct> { private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct( "SharedStruct"); private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField( "key", org.apache.thrift.protocol.TType.I32, (short) 1); private static final org.apache.thrift.protocol.TField VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField( "value", org.apache.thrift.protocol.TType.STRING, (short) 2); private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>(); static { schemes.put(StandardScheme.class, new SharedStructStandardSchemeFactory()); schemes.put(TupleScheme.class, new SharedStructTupleSchemeFactory()); } private int key; // required private String value; // 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 { KEY((short) 1, "key"), VALUE((short) 2, "value"); 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: // KEY return KEY; case 2: // VALUE return VALUE; 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 __KEY_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.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.DEFAULT, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))); tmpMap.put(_Fields.VALUE, new org.apache.thrift.meta_data.FieldMetaData("value", 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(SharedStruct.class, metaDataMap); } public SharedStruct() { } public SharedStruct(int key, String value) { this(); this.key = key; setKeyIsSet(true); this.value = value; } /** * Performs a deep copy on <i>other</i>. */ public SharedStruct(SharedStruct other) { __isset_bitfield = other.__isset_bitfield; this.key = other.key; if (other.isSetValue()) { this.value = other.value; } } public SharedStruct deepCopy() { return new SharedStruct(this); } @Override public void clear() { setKeyIsSet(false); this.key = 0; this.value = null; } public int getKey() { return this.key; } public void setKey(int key) { this.key = key; setKeyIsSet(true); } public void unsetKey() { __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __KEY_ISSET_ID); } /** * Returns true if field key is set (has been assigned a value) and false * otherwise */ public boolean isSetKey() { return EncodingUtils.testBit(__isset_bitfield, __KEY_ISSET_ID); } public void setKeyIsSet(boolean value) { __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __KEY_ISSET_ID, value); } public String getValue() { return this.value; } public void setValue(String value) { this.value = value; } public void unsetValue() { this.value = null; } /** * Returns true if field value is set (has been assigned a value) and false * otherwise */ public boolean isSetValue() { return this.value != null; } public void setValueIsSet(boolean value) { if (!value) { this.value = null; } } public void setFieldValue(_Fields field, Object value) { switch (field) { case KEY: if (value == null) { unsetKey(); } else { setKey((Integer) value); } break; case VALUE: if (value == null) { unsetValue(); } else { setValue((String) value); } break; } } public Object getFieldValue(_Fields field) { switch (field) { case KEY: return getKey(); case VALUE: return getValue(); } 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 KEY: return isSetKey(); case VALUE: return isSetValue(); } throw new IllegalStateException(); } @Override public boolean equals(Object that) { if (that == null) return false; if (that instanceof SharedStruct) return this.equals((SharedStruct) that); return false; } public boolean equals(SharedStruct that) { if (that == null) return false; boolean this_present_key = true; boolean that_present_key = true; if (this_present_key || that_present_key) { if (!(this_present_key && that_present_key)) return false; if (this.key != that.key) return false; } boolean this_present_value = true && this.isSetValue(); boolean that_present_value = true && that.isSetValue(); if (this_present_value || that_present_value) { if (!(this_present_value && that_present_value)) return false; if (!this.value.equals(that.value)) return false; } return true; } @Override public int hashCode() { List<Object> list = new ArrayList<Object>(); boolean present_key = true; list.add(present_key); if (present_key) list.add(key); boolean present_value = true && (isSetValue()); list.add(present_value); if (present_value) list.add(value); return list.hashCode(); } @Override public int compareTo(SharedStruct other) { if (!getClass().equals(other.getClass())) { return getClass().getName().compareTo(other.getClass().getName()); } int lastComparison = 0; lastComparison = Boolean.valueOf(isSetKey()).compareTo(other.isSetKey()); if (lastComparison != 0) { return lastComparison; } if (isSetKey()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, other.key); if (lastComparison != 0) { return lastComparison; } } lastComparison = Boolean.valueOf(isSetValue()).compareTo(other.isSetValue()); if (lastComparison != 0) { return lastComparison; } if (isSetValue()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.value, other.value); if (lastComparison != 0) { return lastComparison; } } 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("SharedStruct("); boolean first = true; sb.append("key:"); sb.append(this.key); first = false; if (!first) sb.append(", "); sb.append("value:"); if (this.value == null) { sb.append("null"); } else { sb.append(this.value); } first = false; sb.append(")"); return sb.toString(); } public void validate() throws org.apache.thrift.TException { // check for required fields // 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 SharedStructStandardSchemeFactory implements SchemeFactory { public SharedStructStandardScheme getScheme() { return new SharedStructStandardScheme(); } } private static class SharedStructStandardScheme extends StandardScheme<SharedStruct> { public void read(org.apache.thrift.protocol.TProtocol iprot, SharedStruct 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: // KEY if (schemeField.type == org.apache.thrift.protocol.TType.I32) { struct.key = iprot.readI32(); struct.setKeyIsSet(true); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); } break; case 2: // VALUE if (schemeField.type == org.apache.thrift.protocol.TType.STRING) { struct.value = iprot.readString(); struct.setValueIsSet(true); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); } break; 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, SharedStruct struct) throws org.apache.thrift.TException { struct.validate(); oprot.writeStructBegin(STRUCT_DESC); oprot.writeFieldBegin(KEY_FIELD_DESC); oprot.writeI32(struct.key); oprot.writeFieldEnd(); if (struct.value != null) { oprot.writeFieldBegin(VALUE_FIELD_DESC); oprot.writeString(struct.value); oprot.writeFieldEnd(); } oprot.writeFieldStop(); oprot.writeStructEnd(); } } private static class SharedStructTupleSchemeFactory implements SchemeFactory { public SharedStructTupleScheme getScheme() { return new SharedStructTupleScheme(); } } private static class SharedStructTupleScheme extends TupleScheme<SharedStruct> { @Override public void write(org.apache.thrift.protocol.TProtocol prot, SharedStruct struct) throws org.apache.thrift.TException { TTupleProtocol oprot = (TTupleProtocol) prot; BitSet optionals = new BitSet(); if (struct.isSetKey()) { optionals.set(0); } if (struct.isSetValue()) { optionals.set(1); } oprot.writeBitSet(optionals, 2); if (struct.isSetKey()) { oprot.writeI32(struct.key); } if (struct.isSetValue()) { oprot.writeString(struct.value); } } @Override public void read(org.apache.thrift.protocol.TProtocol prot, SharedStruct struct) throws org.apache.thrift.TException { TTupleProtocol iprot = (TTupleProtocol) prot; BitSet incoming = iprot.readBitSet(2); if (incoming.get(0)) { struct.key = iprot.readI32(); struct.setKeyIsSet(true); } if (incoming.get(1)) { struct.value = iprot.readString(); struct.setValueIsSet(true); } } } }