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Shaded version of Apache Hive JDBC driver for Presto
/**
* Autogenerated by Thrift Compiler (0.9.0)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
* @generated
*/
package org.apache.hive.service.cli.thrift;
import com.facebook.presto.hive.jdbc.$internal.org.apache.commons.lang.builder.HashCodeBuilder;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.scheme.IScheme;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.scheme.SchemeFactory;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.scheme.StandardScheme;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.scheme.TupleScheme;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TTupleProtocol;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocolException;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.EncodingUtils;
import com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.EnumMap;
import java.util.Set;
import java.util.HashSet;
import java.util.EnumSet;
import java.util.Collections;
import java.util.BitSet;
import java.nio.ByteBuffer;
import java.util.Arrays;
import com.facebook.presto.hive.jdbc.$internal.org.slf4j.Logger;
import com.facebook.presto.hive.jdbc.$internal.org.slf4j.LoggerFactory;
public class TI64Value implements com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TBase, java.io.Serializable, Cloneable {
private static final com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TStruct STRUCT_DESC = new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TStruct("TI64Value");
private static final com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TField VALUE_FIELD_DESC = new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TField("value", com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TType.I64, (short)1);
private static final Map, SchemeFactory> schemes = new HashMap, SchemeFactory>();
static {
schemes.put(StandardScheme.class, new TI64ValueStandardSchemeFactory());
schemes.put(TupleScheme.class, new TI64ValueTupleSchemeFactory());
}
private long value; // optional
/** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
public enum _Fields implements com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TFieldIdEnum {
VALUE((short)1, "value");
private static final Map byName = new HashMap();
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: // 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 __VALUE_ISSET_ID = 0;
private byte __isset_bitfield = 0;
private _Fields optionals[] = {_Fields.VALUE};
public static final Map<_Fields, com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
static {
Map<_Fields, com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
tmpMap.put(_Fields.VALUE, new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.meta_data.FieldMetaData("value", com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TFieldRequirementType.OPTIONAL,
new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.meta_data.FieldValueMetaData(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TType.I64)));
metaDataMap = Collections.unmodifiableMap(tmpMap);
com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TI64Value.class, metaDataMap);
}
public TI64Value() {
}
/**
* Performs a deep copy on other.
*/
public TI64Value(TI64Value other) {
__isset_bitfield = other.__isset_bitfield;
this.value = other.value;
}
public TI64Value deepCopy() {
return new TI64Value(this);
}
@Override
public void clear() {
setValueIsSet(false);
this.value = 0;
}
public long getValue() {
return this.value;
}
public void setValue(long value) {
this.value = value;
setValueIsSet(true);
}
public void unsetValue() {
__isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __VALUE_ISSET_ID);
}
/** Returns true if field value is set (has been assigned a value) and false otherwise */
public boolean isSetValue() {
return EncodingUtils.testBit(__isset_bitfield, __VALUE_ISSET_ID);
}
public void setValueIsSet(boolean value) {
__isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __VALUE_ISSET_ID, value);
}
public void setFieldValue(_Fields field, Object value) {
switch (field) {
case VALUE:
if (value == null) {
unsetValue();
} else {
setValue((Long)value);
}
break;
}
}
public Object getFieldValue(_Fields field) {
switch (field) {
case VALUE:
return Long.valueOf(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 VALUE:
return isSetValue();
}
throw new IllegalStateException();
}
@Override
public boolean equals(Object that) {
if (that == null)
return false;
if (that instanceof TI64Value)
return this.equals((TI64Value)that);
return false;
}
public boolean equals(TI64Value that) {
if (that == null)
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 != that.value)
return false;
}
return true;
}
@Override
public int hashCode() {
HashCodeBuilder builder = new HashCodeBuilder();
boolean present_value = true && (isSetValue());
builder.append(present_value);
if (present_value)
builder.append(value);
return builder.toHashCode();
}
public int compareTo(TI64Value other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
TI64Value typedOther = (TI64Value)other;
lastComparison = Boolean.valueOf(isSetValue()).compareTo(typedOther.isSetValue());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetValue()) {
lastComparison = com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TBaseHelper.compareTo(this.value, typedOther.value);
if (lastComparison != 0) {
return lastComparison;
}
}
return 0;
}
public _Fields fieldForId(int fieldId) {
return _Fields.findByThriftId(fieldId);
}
public void read(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocol iprot) throws com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException {
schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
}
public void write(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocol oprot) throws com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException {
schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder("TI64Value(");
boolean first = true;
if (isSetValue()) {
sb.append("value:");
sb.append(this.value);
first = false;
}
sb.append(")");
return sb.toString();
}
public void validate() throws com.facebook.presto.hive.jdbc.$internal.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 com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TCompactProtocol(new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.transport.TIOStreamTransport(out)));
} catch (com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException te) {
throw new java.io.IOException(te);
}
}
private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
try {
// it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
__isset_bitfield = 0;
read(new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TCompactProtocol(new com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.transport.TIOStreamTransport(in)));
} catch (com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException te) {
throw new java.io.IOException(te);
}
}
private static class TI64ValueStandardSchemeFactory implements SchemeFactory {
public TI64ValueStandardScheme getScheme() {
return new TI64ValueStandardScheme();
}
}
private static class TI64ValueStandardScheme extends StandardScheme {
public void read(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocol iprot, TI64Value struct) throws com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException {
com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TField schemeField;
iprot.readStructBegin();
while (true)
{
schemeField = iprot.readFieldBegin();
if (schemeField.type == com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TType.STOP) {
break;
}
switch (schemeField.id) {
case 1: // VALUE
if (schemeField.type == com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TType.I64) {
struct.value = iprot.readI64();
struct.setValueIsSet(true);
} else {
com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
default:
com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
iprot.readFieldEnd();
}
iprot.readStructEnd();
struct.validate();
}
public void write(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocol oprot, TI64Value struct) throws com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
if (struct.isSetValue()) {
oprot.writeFieldBegin(VALUE_FIELD_DESC);
oprot.writeI64(struct.value);
oprot.writeFieldEnd();
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class TI64ValueTupleSchemeFactory implements SchemeFactory {
public TI64ValueTupleScheme getScheme() {
return new TI64ValueTupleScheme();
}
}
private static class TI64ValueTupleScheme extends TupleScheme {
@Override
public void write(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocol prot, TI64Value struct) throws com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException {
TTupleProtocol oprot = (TTupleProtocol) prot;
BitSet optionals = new BitSet();
if (struct.isSetValue()) {
optionals.set(0);
}
oprot.writeBitSet(optionals, 1);
if (struct.isSetValue()) {
oprot.writeI64(struct.value);
}
}
@Override
public void read(com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.protocol.TProtocol prot, TI64Value struct) throws com.facebook.presto.hive.jdbc.$internal.org.apache.thrift.TException {
TTupleProtocol iprot = (TTupleProtocol) prot;
BitSet incoming = iprot.readBitSet(1);
if (incoming.get(0)) {
struct.value = iprot.readI64();
struct.setValueIsSet(true);
}
}
}
}