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org.apache.hadoop.hive.metastore.api.FieldSchema Maven / Gradle / Ivy
/**
* Autogenerated by Thrift Compiler (0.9.3)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
* @generated
*/
package org.apache.hadoop.hive.metastore.api;
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 javax.annotation.Generated;
import com.facebook.presto.hive.$internal.org.slf4j.Logger;
import com.facebook.presto.hive.$internal.org.slf4j.LoggerFactory;
@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)")
@org.apache.hadoop.classification.InterfaceAudience.Public @org.apache.hadoop.classification.InterfaceStability.Stable public class FieldSchema implements org.apache.thrift.TBase, java.io.Serializable, Cloneable, Comparable {
private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("FieldSchema");
private static final org.apache.thrift.protocol.TField NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("name", org.apache.thrift.protocol.TType.STRING, (short)1);
private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("type", org.apache.thrift.protocol.TType.STRING, (short)2);
private static final org.apache.thrift.protocol.TField COMMENT_FIELD_DESC = new org.apache.thrift.protocol.TField("comment", org.apache.thrift.protocol.TType.STRING, (short)3);
private static final Map, SchemeFactory> schemes = new HashMap, SchemeFactory>();
static {
schemes.put(StandardScheme.class, new FieldSchemaStandardSchemeFactory());
schemes.put(TupleScheme.class, new FieldSchemaTupleSchemeFactory());
}
private String name; // required
private String type; // required
private String comment; // 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 {
NAME((short)1, "name"),
TYPE((short)2, "type"),
COMMENT((short)3, "comment");
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: // NAME
return NAME;
case 2: // TYPE
return TYPE;
case 3: // COMMENT
return COMMENT;
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.NAME, new org.apache.thrift.meta_data.FieldMetaData("name", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
tmpMap.put(_Fields.TYPE, new org.apache.thrift.meta_data.FieldMetaData("type", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
tmpMap.put(_Fields.COMMENT, new org.apache.thrift.meta_data.FieldMetaData("comment", 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(FieldSchema.class, metaDataMap);
}
public FieldSchema() {
}
public FieldSchema(
String name,
String type,
String comment)
{
this();
this.name = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(name);
this.type = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(type);
this.comment = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(comment);
}
/**
* Performs a deep copy on other .
*/
public FieldSchema(FieldSchema other) {
if (other.isSetName()) {
this.name = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(other.name);
}
if (other.isSetType()) {
this.type = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(other.type);
}
if (other.isSetComment()) {
this.comment = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(other.comment);
}
}
public FieldSchema deepCopy() {
return new FieldSchema(this);
}
@Override
public void clear() {
this.name = null;
this.type = null;
this.comment = null;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(name);
}
public void unsetName() {
this.name = null;
}
/** Returns true if field name is set (has been assigned a value) and false otherwise */
public boolean isSetName() {
return this.name != null;
}
public void setNameIsSet(boolean value) {
if (!value) {
this.name = null;
}
}
public String getType() {
return this.type;
}
public void setType(String type) {
this.type = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(type);
}
public void unsetType() {
this.type = null;
}
/** Returns true if field type is set (has been assigned a value) and false otherwise */
public boolean isSetType() {
return this.type != null;
}
public void setTypeIsSet(boolean value) {
if (!value) {
this.type = null;
}
}
public String getComment() {
return this.comment;
}
public void setComment(String comment) {
this.comment = org.apache.hadoop.hive.metastore.utils.StringUtils.intern(comment);
}
public void unsetComment() {
this.comment = null;
}
/** Returns true if field comment is set (has been assigned a value) and false otherwise */
public boolean isSetComment() {
return this.comment != null;
}
public void setCommentIsSet(boolean value) {
if (!value) {
this.comment = null;
}
}
public void setFieldValue(_Fields field, Object value) {
switch (field) {
case NAME:
if (value == null) {
unsetName();
} else {
setName((String)value);
}
break;
case TYPE:
if (value == null) {
unsetType();
} else {
setType((String)value);
}
break;
case COMMENT:
if (value == null) {
unsetComment();
} else {
setComment((String)value);
}
break;
}
}
public Object getFieldValue(_Fields field) {
switch (field) {
case NAME:
return getName();
case TYPE:
return getType();
case COMMENT:
return getComment();
}
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 NAME:
return isSetName();
case TYPE:
return isSetType();
case COMMENT:
return isSetComment();
}
throw new IllegalStateException();
}
@Override
public boolean equals(Object that) {
if (that == null)
return false;
if (that instanceof FieldSchema)
return this.equals((FieldSchema)that);
return false;
}
public boolean equals(FieldSchema that) {
if (that == null)
return false;
boolean this_present_name = true && this.isSetName();
boolean that_present_name = true && that.isSetName();
if (this_present_name || that_present_name) {
if (!(this_present_name && that_present_name))
return false;
if (!this.name.equals(that.name))
return false;
}
boolean this_present_type = true && this.isSetType();
boolean that_present_type = true && that.isSetType();
if (this_present_type || that_present_type) {
if (!(this_present_type && that_present_type))
return false;
if (!this.type.equals(that.type))
return false;
}
boolean this_present_comment = true && this.isSetComment();
boolean that_present_comment = true && that.isSetComment();
if (this_present_comment || that_present_comment) {
if (!(this_present_comment && that_present_comment))
return false;
if (!this.comment.equals(that.comment))
return false;
}
return true;
}
@Override
public int hashCode() {
List list = new ArrayList();
boolean present_name = true && (isSetName());
list.add(present_name);
if (present_name)
list.add(name);
boolean present_type = true && (isSetType());
list.add(present_type);
if (present_type)
list.add(type);
boolean present_comment = true && (isSetComment());
list.add(present_comment);
if (present_comment)
list.add(comment);
return list.hashCode();
}
@Override
public int compareTo(FieldSchema other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
lastComparison = Boolean.valueOf(isSetName()).compareTo(other.isSetName());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetName()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.name, other.name);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetType()).compareTo(other.isSetType());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetType()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.type, other.type);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetComment()).compareTo(other.isSetComment());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetComment()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.comment, other.comment);
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("FieldSchema(");
boolean first = true;
sb.append("name:");
if (this.name == null) {
sb.append("null");
} else {
sb.append(this.name);
}
first = false;
if (!first) sb.append(", ");
sb.append("type:");
if (this.type == null) {
sb.append("null");
} else {
sb.append(this.type);
}
first = false;
if (!first) sb.append(", ");
sb.append("comment:");
if (this.comment == null) {
sb.append("null");
} else {
sb.append(this.comment);
}
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 {
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 FieldSchemaStandardSchemeFactory implements SchemeFactory {
public FieldSchemaStandardScheme getScheme() {
return new FieldSchemaStandardScheme();
}
}
private static class FieldSchemaStandardScheme extends StandardScheme {
public void read(org.apache.thrift.protocol.TProtocol iprot, FieldSchema 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: // NAME
if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
struct.name = iprot.readString();
struct.setNameIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 2: // TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
struct.type = iprot.readString();
struct.setTypeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 3: // COMMENT
if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
struct.comment = iprot.readString();
struct.setCommentIsSet(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, FieldSchema struct) throws org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
if (struct.name != null) {
oprot.writeFieldBegin(NAME_FIELD_DESC);
oprot.writeString(struct.name);
oprot.writeFieldEnd();
}
if (struct.type != null) {
oprot.writeFieldBegin(TYPE_FIELD_DESC);
oprot.writeString(struct.type);
oprot.writeFieldEnd();
}
if (struct.comment != null) {
oprot.writeFieldBegin(COMMENT_FIELD_DESC);
oprot.writeString(struct.comment);
oprot.writeFieldEnd();
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class FieldSchemaTupleSchemeFactory implements SchemeFactory {
public FieldSchemaTupleScheme getScheme() {
return new FieldSchemaTupleScheme();
}
}
private static class FieldSchemaTupleScheme extends TupleScheme {
@Override
public void write(org.apache.thrift.protocol.TProtocol prot, FieldSchema struct) throws org.apache.thrift.TException {
TTupleProtocol oprot = (TTupleProtocol) prot;
BitSet optionals = new BitSet();
if (struct.isSetName()) {
optionals.set(0);
}
if (struct.isSetType()) {
optionals.set(1);
}
if (struct.isSetComment()) {
optionals.set(2);
}
oprot.writeBitSet(optionals, 3);
if (struct.isSetName()) {
oprot.writeString(struct.name);
}
if (struct.isSetType()) {
oprot.writeString(struct.type);
}
if (struct.isSetComment()) {
oprot.writeString(struct.comment);
}
}
@Override
public void read(org.apache.thrift.protocol.TProtocol prot, FieldSchema struct) throws org.apache.thrift.TException {
TTupleProtocol iprot = (TTupleProtocol) prot;
BitSet incoming = iprot.readBitSet(3);
if (incoming.get(0)) {
struct.name = iprot.readString();
struct.setNameIsSet(true);
}
if (incoming.get(1)) {
struct.type = iprot.readString();
struct.setTypeIsSet(true);
}
if (incoming.get(2)) {
struct.comment = iprot.readString();
struct.setCommentIsSet(true);
}
}
}
}
