org.apache.cassandra.thrift.AuthenticationException.java Source code

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Here is the source code for org.apache.cassandra.thrift.AuthenticationException.java

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/**
 * 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;

/**
 * invalid authentication request (invalid keyspace, user does not exist, or credentials invalid)
 */
public class AuthenticationException extends Exception
        implements org.apache.thrift.TBase<AuthenticationException, AuthenticationException._Fields>,
        java.io.Serializable, Cloneable {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct(
            "AuthenticationException");

    private static final org.apache.thrift.protocol.TField WHY_FIELD_DESC = new org.apache.thrift.protocol.TField(
            "why", org.apache.thrift.protocol.TType.STRING, (short) 1);

    public String why;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
        WHY((short) 1, "why");

        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: // WHY
                return WHY;
            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.WHY, new org.apache.thrift.meta_data.FieldMetaData("why",
                org.apache.thrift.TFieldRequirementType.REQUIRED,
                new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
        metaDataMap = Collections.unmodifiableMap(tmpMap);
        org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AuthenticationException.class, metaDataMap);
    }

    public AuthenticationException() {
    }

    public AuthenticationException(String why) {
        this();
        this.why = why;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public AuthenticationException(AuthenticationException other) {
        if (other.isSetWhy()) {
            this.why = other.why;
        }
    }

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

    @Override
    public void clear() {
        this.why = null;
    }

    public String getWhy() {
        return this.why;
    }

    public AuthenticationException setWhy(String why) {
        this.why = why;
        return this;
    }

    public void unsetWhy() {
        this.why = null;
    }

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

    public void setWhyIsSet(boolean value) {
        if (!value) {
            this.why = null;
        }
    }

    public void setFieldValue(_Fields field, Object value) {
        switch (field) {
        case WHY:
            if (value == null) {
                unsetWhy();
            } else {
                setWhy((String) value);
            }
            break;

        }
    }

    public Object getFieldValue(_Fields field) {
        switch (field) {
        case WHY:
            return getWhy();

        }
        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 WHY:
            return isSetWhy();
        }
        throw new IllegalStateException();
    }

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

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

        boolean this_present_why = true && this.isSetWhy();
        boolean that_present_why = true && that.isSetWhy();
        if (this_present_why || that_present_why) {
            if (!(this_present_why && that_present_why))
                return false;
            if (!this.why.equals(that.why))
                return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        HashCodeBuilder builder = new HashCodeBuilder();

        boolean present_why = true && (isSetWhy());
        builder.append(present_why);
        if (present_why)
            builder.append(why);

        return builder.toHashCode();
    }

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

        int lastComparison = 0;
        AuthenticationException typedOther = (AuthenticationException) other;

        lastComparison = Boolean.valueOf(isSetWhy()).compareTo(typedOther.isSetWhy());
        if (lastComparison != 0) {
            return lastComparison;
        }
        if (isSetWhy()) {
            lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.why, typedOther.why);
            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: // WHY
                if (field.type == org.apache.thrift.protocol.TType.STRING) {
                    this.why = iprot.readString();
                } 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.why != null) {
            oprot.writeFieldBegin(WHY_FIELD_DESC);
            oprot.writeString(this.why);
            oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder("AuthenticationException(");
        boolean first = true;

        sb.append("why:");
        if (this.why == null) {
            sb.append("null");
        } else {
            sb.append(this.why);
        }
        first = false;
        sb.append(")");
        return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
        // check for required fields
        if (why == null) {
            throw new org.apache.thrift.protocol.TProtocolException(
                    "Required field 'why' was not present! Struct: " + toString());
        }
    }

}