| /** |
| * Autogenerated by Thrift Compiler (0.9.1) |
| * |
| * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING |
| * @generated |
| */ |
| 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.lang3.builder.HashCodeBuilder; |
| 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 org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * @deprecated use a KeyRange with row_filter in get_range_slices instead |
| */ |
| public class IndexClause implements org.apache.thrift.TBase<IndexClause, IndexClause._Fields>, java.io.Serializable, Cloneable, Comparable<IndexClause> { |
| private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("IndexClause"); |
| |
| private static final org.apache.thrift.protocol.TField EXPRESSIONS_FIELD_DESC = new org.apache.thrift.protocol.TField("expressions", org.apache.thrift.protocol.TType.LIST, (short)1); |
| private static final org.apache.thrift.protocol.TField START_KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("start_key", org.apache.thrift.protocol.TType.STRING, (short)2); |
| private static final org.apache.thrift.protocol.TField COUNT_FIELD_DESC = new org.apache.thrift.protocol.TField("count", org.apache.thrift.protocol.TType.I32, (short)3); |
| |
| private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>(); |
| static { |
| schemes.put(StandardScheme.class, new IndexClauseStandardSchemeFactory()); |
| schemes.put(TupleScheme.class, new IndexClauseTupleSchemeFactory()); |
| } |
| |
| public List<IndexExpression> expressions; // required |
| public ByteBuffer start_key; // required |
| public int count; // 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 { |
| EXPRESSIONS((short)1, "expressions"), |
| START_KEY((short)2, "start_key"), |
| COUNT((short)3, "count"); |
| |
| 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: // EXPRESSIONS |
| return EXPRESSIONS; |
| case 2: // START_KEY |
| return START_KEY; |
| case 3: // COUNT |
| return COUNT; |
| 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 __COUNT_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.EXPRESSIONS, new org.apache.thrift.meta_data.FieldMetaData("expressions", org.apache.thrift.TFieldRequirementType.REQUIRED, |
| new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, |
| new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, IndexExpression.class)))); |
| tmpMap.put(_Fields.START_KEY, new org.apache.thrift.meta_data.FieldMetaData("start_key", org.apache.thrift.TFieldRequirementType.REQUIRED, |
| new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING , true))); |
| tmpMap.put(_Fields.COUNT, new org.apache.thrift.meta_data.FieldMetaData("count", org.apache.thrift.TFieldRequirementType.REQUIRED, |
| new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))); |
| metaDataMap = Collections.unmodifiableMap(tmpMap); |
| org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(IndexClause.class, metaDataMap); |
| } |
| |
| public IndexClause() { |
| this.count = 100; |
| |
| } |
| |
| public IndexClause( |
| List<IndexExpression> expressions, |
| ByteBuffer start_key, |
| int count) |
| { |
| this(); |
| this.expressions = expressions; |
| this.start_key = start_key; |
| this.count = count; |
| setCountIsSet(true); |
| } |
| |
| /** |
| * Performs a deep copy on <i>other</i>. |
| */ |
| public IndexClause(IndexClause other) { |
| __isset_bitfield = other.__isset_bitfield; |
| if (other.isSetExpressions()) { |
| List<IndexExpression> __this__expressions = new ArrayList<IndexExpression>(other.expressions.size()); |
| for (IndexExpression other_element : other.expressions) { |
| __this__expressions.add(new IndexExpression(other_element)); |
| } |
| this.expressions = __this__expressions; |
| } |
| if (other.isSetStart_key()) { |
| this.start_key = org.apache.thrift.TBaseHelper.copyBinary(other.start_key); |
| ; |
| } |
| this.count = other.count; |
| } |
| |
| public IndexClause deepCopy() { |
| return new IndexClause(this); |
| } |
| |
| @Override |
| public void clear() { |
| this.expressions = null; |
| this.start_key = null; |
| this.count = 100; |
| |
| } |
| |
| public int getExpressionsSize() { |
| return (this.expressions == null) ? 0 : this.expressions.size(); |
| } |
| |
| public java.util.Iterator<IndexExpression> getExpressionsIterator() { |
| return (this.expressions == null) ? null : this.expressions.iterator(); |
| } |
| |
| public void addToExpressions(IndexExpression elem) { |
| if (this.expressions == null) { |
| this.expressions = new ArrayList<IndexExpression>(); |
| } |
| this.expressions.add(elem); |
| } |
| |
| public List<IndexExpression> getExpressions() { |
| return this.expressions; |
| } |
| |
| public IndexClause setExpressions(List<IndexExpression> expressions) { |
| this.expressions = expressions; |
| return this; |
| } |
| |
| public void unsetExpressions() { |
| this.expressions = null; |
| } |
| |
| /** Returns true if field expressions is set (has been assigned a value) and false otherwise */ |
| public boolean isSetExpressions() { |
| return this.expressions != null; |
| } |
| |
| public void setExpressionsIsSet(boolean value) { |
| if (!value) { |
| this.expressions = null; |
| } |
| } |
| |
| public byte[] getStart_key() { |
| setStart_key(org.apache.thrift.TBaseHelper.rightSize(start_key)); |
| return start_key == null ? null : start_key.array(); |
| } |
| |
| public ByteBuffer bufferForStart_key() { |
| return start_key; |
| } |
| |
| public IndexClause setStart_key(byte[] start_key) { |
| setStart_key(start_key == null ? (ByteBuffer)null : ByteBuffer.wrap(start_key)); |
| return this; |
| } |
| |
| public IndexClause setStart_key(ByteBuffer start_key) { |
| this.start_key = start_key; |
| return this; |
| } |
| |
| public void unsetStart_key() { |
| this.start_key = null; |
| } |
| |
| /** Returns true if field start_key is set (has been assigned a value) and false otherwise */ |
| public boolean isSetStart_key() { |
| return this.start_key != null; |
| } |
| |
| public void setStart_keyIsSet(boolean value) { |
| if (!value) { |
| this.start_key = null; |
| } |
| } |
| |
| public int getCount() { |
| return this.count; |
| } |
| |
| public IndexClause setCount(int count) { |
| this.count = count; |
| setCountIsSet(true); |
| return this; |
| } |
| |
| public void unsetCount() { |
| __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __COUNT_ISSET_ID); |
| } |
| |
| /** Returns true if field count is set (has been assigned a value) and false otherwise */ |
| public boolean isSetCount() { |
| return EncodingUtils.testBit(__isset_bitfield, __COUNT_ISSET_ID); |
| } |
| |
| public void setCountIsSet(boolean value) { |
| __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __COUNT_ISSET_ID, value); |
| } |
| |
| public void setFieldValue(_Fields field, Object value) { |
| switch (field) { |
| case EXPRESSIONS: |
| if (value == null) { |
| unsetExpressions(); |
| } else { |
| setExpressions((List<IndexExpression>)value); |
| } |
| break; |
| |
| case START_KEY: |
| if (value == null) { |
| unsetStart_key(); |
| } else { |
| setStart_key((ByteBuffer)value); |
| } |
| break; |
| |
| case COUNT: |
| if (value == null) { |
| unsetCount(); |
| } else { |
| setCount((Integer)value); |
| } |
| break; |
| |
| } |
| } |
| |
| public Object getFieldValue(_Fields field) { |
| switch (field) { |
| case EXPRESSIONS: |
| return getExpressions(); |
| |
| case START_KEY: |
| return getStart_key(); |
| |
| case COUNT: |
| return Integer.valueOf(getCount()); |
| |
| } |
| 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 EXPRESSIONS: |
| return isSetExpressions(); |
| case START_KEY: |
| return isSetStart_key(); |
| case COUNT: |
| return isSetCount(); |
| } |
| throw new IllegalStateException(); |
| } |
| |
| @Override |
| public boolean equals(Object that) { |
| if (that == null) |
| return false; |
| if (that instanceof IndexClause) |
| return this.equals((IndexClause)that); |
| return false; |
| } |
| |
| public boolean equals(IndexClause that) { |
| if (that == null) |
| return false; |
| |
| boolean this_present_expressions = true && this.isSetExpressions(); |
| boolean that_present_expressions = true && that.isSetExpressions(); |
| if (this_present_expressions || that_present_expressions) { |
| if (!(this_present_expressions && that_present_expressions)) |
| return false; |
| if (!this.expressions.equals(that.expressions)) |
| return false; |
| } |
| |
| boolean this_present_start_key = true && this.isSetStart_key(); |
| boolean that_present_start_key = true && that.isSetStart_key(); |
| if (this_present_start_key || that_present_start_key) { |
| if (!(this_present_start_key && that_present_start_key)) |
| return false; |
| if (!this.start_key.equals(that.start_key)) |
| return false; |
| } |
| |
| boolean this_present_count = true; |
| boolean that_present_count = true; |
| if (this_present_count || that_present_count) { |
| if (!(this_present_count && that_present_count)) |
| return false; |
| if (this.count != that.count) |
| return false; |
| } |
| |
| return true; |
| } |
| |
| @Override |
| public int hashCode() { |
| HashCodeBuilder builder = new HashCodeBuilder(); |
| |
| boolean present_expressions = true && (isSetExpressions()); |
| builder.append(present_expressions); |
| if (present_expressions) |
| builder.append(expressions); |
| |
| boolean present_start_key = true && (isSetStart_key()); |
| builder.append(present_start_key); |
| if (present_start_key) |
| builder.append(start_key); |
| |
| boolean present_count = true; |
| builder.append(present_count); |
| if (present_count) |
| builder.append(count); |
| |
| return builder.toHashCode(); |
| } |
| |
| @Override |
| public int compareTo(IndexClause other) { |
| if (!getClass().equals(other.getClass())) { |
| return getClass().getName().compareTo(other.getClass().getName()); |
| } |
| |
| int lastComparison = 0; |
| |
| lastComparison = Boolean.valueOf(isSetExpressions()).compareTo(other.isSetExpressions()); |
| if (lastComparison != 0) { |
| return lastComparison; |
| } |
| if (isSetExpressions()) { |
| lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.expressions, other.expressions); |
| if (lastComparison != 0) { |
| return lastComparison; |
| } |
| } |
| lastComparison = Boolean.valueOf(isSetStart_key()).compareTo(other.isSetStart_key()); |
| if (lastComparison != 0) { |
| return lastComparison; |
| } |
| if (isSetStart_key()) { |
| lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.start_key, other.start_key); |
| if (lastComparison != 0) { |
| return lastComparison; |
| } |
| } |
| lastComparison = Boolean.valueOf(isSetCount()).compareTo(other.isSetCount()); |
| if (lastComparison != 0) { |
| return lastComparison; |
| } |
| if (isSetCount()) { |
| lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.count, other.count); |
| 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("IndexClause("); |
| boolean first = true; |
| |
| sb.append("expressions:"); |
| if (this.expressions == null) { |
| sb.append("null"); |
| } else { |
| sb.append(this.expressions); |
| } |
| first = false; |
| if (!first) sb.append(", "); |
| sb.append("start_key:"); |
| if (this.start_key == null) { |
| sb.append("null"); |
| } else { |
| org.apache.thrift.TBaseHelper.toString(this.start_key, sb); |
| } |
| first = false; |
| if (!first) sb.append(", "); |
| sb.append("count:"); |
| sb.append(this.count); |
| first = false; |
| sb.append(")"); |
| return sb.toString(); |
| } |
| |
| public void validate() throws org.apache.thrift.TException { |
| // check for required fields |
| if (expressions == null) { |
| throw new org.apache.thrift.protocol.TProtocolException("Required field 'expressions' was not present! Struct: " + toString()); |
| } |
| if (start_key == null) { |
| throw new org.apache.thrift.protocol.TProtocolException("Required field 'start_key' was not present! Struct: " + toString()); |
| } |
| // alas, we cannot check 'count' because it's a primitive and you chose the non-beans generator. |
| // 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 IndexClauseStandardSchemeFactory implements SchemeFactory { |
| public IndexClauseStandardScheme getScheme() { |
| return new IndexClauseStandardScheme(); |
| } |
| } |
| |
| private static class IndexClauseStandardScheme extends StandardScheme<IndexClause> { |
| |
| public void read(org.apache.thrift.protocol.TProtocol iprot, IndexClause 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: // EXPRESSIONS |
| if (schemeField.type == org.apache.thrift.protocol.TType.LIST) { |
| { |
| org.apache.thrift.protocol.TList _list24 = iprot.readListBegin(); |
| struct.expressions = new ArrayList<IndexExpression>(_list24.size); |
| for (int _i25 = 0; _i25 < _list24.size; ++_i25) |
| { |
| IndexExpression _elem26; |
| _elem26 = new IndexExpression(); |
| _elem26.read(iprot); |
| struct.expressions.add(_elem26); |
| } |
| iprot.readListEnd(); |
| } |
| struct.setExpressionsIsSet(true); |
| } else { |
| org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); |
| } |
| break; |
| case 2: // START_KEY |
| if (schemeField.type == org.apache.thrift.protocol.TType.STRING) { |
| struct.start_key = iprot.readBinary(); |
| struct.setStart_keyIsSet(true); |
| } else { |
| org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); |
| } |
| break; |
| case 3: // COUNT |
| if (schemeField.type == org.apache.thrift.protocol.TType.I32) { |
| struct.count = iprot.readI32(); |
| struct.setCountIsSet(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(); |
| |
| // check for required fields of primitive type, which can't be checked in the validate method |
| if (!struct.isSetCount()) { |
| throw new org.apache.thrift.protocol.TProtocolException("Required field 'count' was not found in serialized data! Struct: " + toString()); |
| } |
| struct.validate(); |
| } |
| |
| public void write(org.apache.thrift.protocol.TProtocol oprot, IndexClause struct) throws org.apache.thrift.TException { |
| struct.validate(); |
| |
| oprot.writeStructBegin(STRUCT_DESC); |
| if (struct.expressions != null) { |
| oprot.writeFieldBegin(EXPRESSIONS_FIELD_DESC); |
| { |
| oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.expressions.size())); |
| for (IndexExpression _iter27 : struct.expressions) |
| { |
| _iter27.write(oprot); |
| } |
| oprot.writeListEnd(); |
| } |
| oprot.writeFieldEnd(); |
| } |
| if (struct.start_key != null) { |
| oprot.writeFieldBegin(START_KEY_FIELD_DESC); |
| oprot.writeBinary(struct.start_key); |
| oprot.writeFieldEnd(); |
| } |
| oprot.writeFieldBegin(COUNT_FIELD_DESC); |
| oprot.writeI32(struct.count); |
| oprot.writeFieldEnd(); |
| oprot.writeFieldStop(); |
| oprot.writeStructEnd(); |
| } |
| |
| } |
| |
| private static class IndexClauseTupleSchemeFactory implements SchemeFactory { |
| public IndexClauseTupleScheme getScheme() { |
| return new IndexClauseTupleScheme(); |
| } |
| } |
| |
| private static class IndexClauseTupleScheme extends TupleScheme<IndexClause> { |
| |
| @Override |
| public void write(org.apache.thrift.protocol.TProtocol prot, IndexClause struct) throws org.apache.thrift.TException { |
| TTupleProtocol oprot = (TTupleProtocol) prot; |
| { |
| oprot.writeI32(struct.expressions.size()); |
| for (IndexExpression _iter28 : struct.expressions) |
| { |
| _iter28.write(oprot); |
| } |
| } |
| oprot.writeBinary(struct.start_key); |
| oprot.writeI32(struct.count); |
| } |
| |
| @Override |
| public void read(org.apache.thrift.protocol.TProtocol prot, IndexClause struct) throws org.apache.thrift.TException { |
| TTupleProtocol iprot = (TTupleProtocol) prot; |
| { |
| org.apache.thrift.protocol.TList _list29 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32()); |
| struct.expressions = new ArrayList<IndexExpression>(_list29.size); |
| for (int _i30 = 0; _i30 < _list29.size; ++_i30) |
| { |
| IndexExpression _elem31; |
| _elem31 = new IndexExpression(); |
| _elem31.read(iprot); |
| struct.expressions.add(_elem31); |
| } |
| } |
| struct.setExpressionsIsSet(true); |
| struct.start_key = iprot.readBinary(); |
| struct.setStart_keyIsSet(true); |
| struct.count = iprot.readI32(); |
| struct.setCountIsSet(true); |
| } |
| } |
| |
| } |
| |
