Java tutorial
/** * Autogenerated by Thrift * * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING */ package org.apache.cassandra.thrift; /* * * 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. * */ 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; /** * Authentication requests can contain any data, dependent on the IAuthenticator used */ public class AuthenticationRequest implements org.apache.thrift.TBase<AuthenticationRequest, AuthenticationRequest._Fields>, java.io.Serializable, Cloneable { private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct( "AuthenticationRequest"); private static final org.apache.thrift.protocol.TField CREDENTIALS_FIELD_DESC = new org.apache.thrift.protocol.TField( "credentials", org.apache.thrift.protocol.TType.MAP, (short) 1); public Map<String, String> credentials; /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */ public enum _Fields implements org.apache.thrift.TFieldIdEnum { CREDENTIALS((short) 1, "credentials"); 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: // CREDENTIALS return CREDENTIALS; 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.CREDENTIALS, new org.apache.thrift.meta_data.FieldMetaData("credentials", org.apache.thrift.TFieldRequirementType.REQUIRED, new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), new org.apache.thrift.meta_data.FieldValueMetaData( org.apache.thrift.protocol.TType.STRING)))); metaDataMap = Collections.unmodifiableMap(tmpMap); org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AuthenticationRequest.class, metaDataMap); } public AuthenticationRequest() { } public AuthenticationRequest(Map<String, String> credentials) { this(); this.credentials = credentials; } /** * Performs a deep copy on <i>other</i>. */ public AuthenticationRequest(AuthenticationRequest other) { if (other.isSetCredentials()) { Map<String, String> __this__credentials = new HashMap<String, String>(); for (Map.Entry<String, String> other_element : other.credentials.entrySet()) { String other_element_key = other_element.getKey(); String other_element_value = other_element.getValue(); String __this__credentials_copy_key = other_element_key; String __this__credentials_copy_value = other_element_value; __this__credentials.put(__this__credentials_copy_key, __this__credentials_copy_value); } this.credentials = __this__credentials; } } public AuthenticationRequest deepCopy() { return new AuthenticationRequest(this); } @Override public void clear() { this.credentials = null; } public int getCredentialsSize() { return (this.credentials == null) ? 0 : this.credentials.size(); } public void putToCredentials(String key, String val) { if (this.credentials == null) { this.credentials = new HashMap<String, String>(); } this.credentials.put(key, val); } public Map<String, String> getCredentials() { return this.credentials; } public AuthenticationRequest setCredentials(Map<String, String> credentials) { this.credentials = credentials; return this; } public void unsetCredentials() { this.credentials = null; } /** Returns true if field credentials is set (has been assigned a value) and false otherwise */ public boolean isSetCredentials() { return this.credentials != null; } public void setCredentialsIsSet(boolean value) { if (!value) { this.credentials = null; } } public void setFieldValue(_Fields field, Object value) { switch (field) { case CREDENTIALS: if (value == null) { unsetCredentials(); } else { setCredentials((Map<String, String>) value); } break; } } public Object getFieldValue(_Fields field) { switch (field) { case CREDENTIALS: return getCredentials(); } 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 CREDENTIALS: return isSetCredentials(); } throw new IllegalStateException(); } @Override public boolean equals(Object that) { if (that == null) return false; if (that instanceof AuthenticationRequest) return this.equals((AuthenticationRequest) that); return false; } public boolean equals(AuthenticationRequest that) { if (that == null) return false; boolean this_present_credentials = true && this.isSetCredentials(); boolean that_present_credentials = true && that.isSetCredentials(); if (this_present_credentials || that_present_credentials) { if (!(this_present_credentials && that_present_credentials)) return false; if (!this.credentials.equals(that.credentials)) return false; } return true; } @Override public int hashCode() { HashCodeBuilder builder = new HashCodeBuilder(); boolean present_credentials = true && (isSetCredentials()); builder.append(present_credentials); if (present_credentials) builder.append(credentials); return builder.toHashCode(); } public int compareTo(AuthenticationRequest other) { if (!getClass().equals(other.getClass())) { return getClass().getName().compareTo(other.getClass().getName()); } int lastComparison = 0; AuthenticationRequest typedOther = (AuthenticationRequest) other; lastComparison = Boolean.valueOf(isSetCredentials()).compareTo(typedOther.isSetCredentials()); if (lastComparison != 0) { return lastComparison; } if (isSetCredentials()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.credentials, typedOther.credentials); 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: // CREDENTIALS if (field.type == org.apache.thrift.protocol.TType.MAP) { { org.apache.thrift.protocol.TMap _map24 = iprot.readMapBegin(); this.credentials = new HashMap<String, String>(2 * _map24.size); for (int _i25 = 0; _i25 < _map24.size; ++_i25) { String _key26; String _val27; _key26 = iprot.readString(); _val27 = iprot.readString(); this.credentials.put(_key26, _val27); } iprot.readMapEnd(); } } 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(); // check for required fields of primitive type, which can't be checked in the validate method validate(); } public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException { validate(); oprot.writeStructBegin(STRUCT_DESC); if (this.credentials != null) { oprot.writeFieldBegin(CREDENTIALS_FIELD_DESC); { oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRING, this.credentials.size())); for (Map.Entry<String, String> _iter28 : this.credentials.entrySet()) { oprot.writeString(_iter28.getKey()); oprot.writeString(_iter28.getValue()); } oprot.writeMapEnd(); } oprot.writeFieldEnd(); } oprot.writeFieldStop(); oprot.writeStructEnd(); } @Override public String toString() { StringBuilder sb = new StringBuilder("AuthenticationRequest("); boolean first = true; sb.append("credentials:"); if (this.credentials == null) { sb.append("null"); } else { sb.append(this.credentials); } first = false; sb.append(")"); return sb.toString(); } public void validate() throws org.apache.thrift.TException { // check for required fields if (credentials == null) { throw new org.apache.thrift.protocol.TProtocolException( "Required field 'credentials' was not present! Struct: " + toString()); } } }