SchemaElement.java
/**
* Autogenerated by Thrift Compiler (0.16.0)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
* @generated
*/
package org.apache.parquet.format;
@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
/**
* Represents a element inside a schema definition.
* if it is a group (inner node) then type is undefined and num_children is defined
* if it is a primitive type (leaf) then type is defined and num_children is undefined
* the nodes are listed in depth first traversal order.
*/
@javax.annotation.Generated(value = "Autogenerated by Thrift Compiler (0.16.0)", date = "2026-05-14")
public class SchemaElement implements org.apache.thrift.TBase<SchemaElement, SchemaElement._Fields>, java.io.Serializable, Cloneable, Comparable<SchemaElement> {
private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("SchemaElement");
private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("type", org.apache.thrift.protocol.TType.I32, (short)1);
private static final org.apache.thrift.protocol.TField TYPE_LENGTH_FIELD_DESC = new org.apache.thrift.protocol.TField("type_length", org.apache.thrift.protocol.TType.I32, (short)2);
private static final org.apache.thrift.protocol.TField REPETITION_TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("repetition_type", org.apache.thrift.protocol.TType.I32, (short)3);
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)4);
private static final org.apache.thrift.protocol.TField NUM_CHILDREN_FIELD_DESC = new org.apache.thrift.protocol.TField("num_children", org.apache.thrift.protocol.TType.I32, (short)5);
private static final org.apache.thrift.protocol.TField CONVERTED_TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("converted_type", org.apache.thrift.protocol.TType.I32, (short)6);
private static final org.apache.thrift.protocol.TField SCALE_FIELD_DESC = new org.apache.thrift.protocol.TField("scale", org.apache.thrift.protocol.TType.I32, (short)7);
private static final org.apache.thrift.protocol.TField PRECISION_FIELD_DESC = new org.apache.thrift.protocol.TField("precision", org.apache.thrift.protocol.TType.I32, (short)8);
private static final org.apache.thrift.protocol.TField FIELD_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("field_id", org.apache.thrift.protocol.TType.I32, (short)9);
private static final org.apache.thrift.protocol.TField LOGICAL_TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("logicalType", org.apache.thrift.protocol.TType.STRUCT, (short)10);
private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new SchemaElementStandardSchemeFactory();
private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new SchemaElementTupleSchemeFactory();
/**
* Data type for this field. Not set if the current element is a nonleaf node
*
* @see Type
*/
public @org.apache.thrift.annotation.Nullable Type type; // optional
/**
* If type is FIXED_LEN_BYTE_ARRAY, this is the byte length of the values.
* Otherwise, if specified, this is the maximum bit length to store any of the values.
* (e.g. a low cardinality INT col could have this set to 3). Note that this is
* in the schema, and therefore fixed for the entire file.
*/
public int type_length; // optional
/**
* repetition of the field. The root of the schema does not have a repetition_type.
* All other nodes must have one
*
* @see FieldRepetitionType
*/
public @org.apache.thrift.annotation.Nullable FieldRepetitionType repetition_type; // optional
/**
* Name of the field in the schema
*/
public @org.apache.thrift.annotation.Nullable java.lang.String name; // required
/**
* Nested fields. Since thrift does not support nested fields,
* the nesting is flattened to a single list by a depthfirst traversal.
* The children count is used to construct the nested relationship.
* This field is not set when the element is a primitive type
*/
public int num_children; // optional
/**
* DEPRECATED: When the schema is the result of a conversion from another model.
* Used to record the original type to help with cross conversion.
*
* This is superseded by logicalType.
*
* @see ConvertedType
*/
public @org.apache.thrift.annotation.Nullable ConvertedType converted_type; // optional
/**
* DEPRECATED: Used when this column contains decimal data.
* See the DECIMAL converted type for more details.
*
* This is superseded by using the DecimalType annotation in logicalType.
*/
public int scale; // optional
public int precision; // optional
/**
* When the original schema supports field ids, this will save the
* original field id in the parquet schema
*/
public int field_id; // optional
/**
* The logical type of this SchemaElement
*
* LogicalType replaces ConvertedType, but ConvertedType is still required
* for some logical types to ensure forwardcompatibility in format v1.
*/
public @org.apache.thrift.annotation.Nullable LogicalType logicalType; // optional
/** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
public enum _Fields implements org.apache.thrift.TFieldIdEnum {
/**
* Data type for this field. Not set if the current element is a nonleaf node
*
* @see Type
*/
TYPE((short)1, "type"),
/**
* If type is FIXED_LEN_BYTE_ARRAY, this is the byte length of the values.
* Otherwise, if specified, this is the maximum bit length to store any of the values.
* (e.g. a low cardinality INT col could have this set to 3). Note that this is
* in the schema, and therefore fixed for the entire file.
*/
TYPE_LENGTH((short)2, "type_length"),
/**
* repetition of the field. The root of the schema does not have a repetition_type.
* All other nodes must have one
*
* @see FieldRepetitionType
*/
REPETITION_TYPE((short)3, "repetition_type"),
/**
* Name of the field in the schema
*/
NAME((short)4, "name"),
/**
* Nested fields. Since thrift does not support nested fields,
* the nesting is flattened to a single list by a depthfirst traversal.
* The children count is used to construct the nested relationship.
* This field is not set when the element is a primitive type
*/
NUM_CHILDREN((short)5, "num_children"),
/**
* DEPRECATED: When the schema is the result of a conversion from another model.
* Used to record the original type to help with cross conversion.
*
* This is superseded by logicalType.
*
* @see ConvertedType
*/
CONVERTED_TYPE((short)6, "converted_type"),
/**
* DEPRECATED: Used when this column contains decimal data.
* See the DECIMAL converted type for more details.
*
* This is superseded by using the DecimalType annotation in logicalType.
*/
SCALE((short)7, "scale"),
PRECISION((short)8, "precision"),
/**
* When the original schema supports field ids, this will save the
* original field id in the parquet schema
*/
FIELD_ID((short)9, "field_id"),
/**
* The logical type of this SchemaElement
*
* LogicalType replaces ConvertedType, but ConvertedType is still required
* for some logical types to ensure forwardcompatibility in format v1.
*/
LOGICAL_TYPE((short)10, "logicalType");
private static final java.util.Map<java.lang.String, _Fields> byName = new java.util.HashMap<java.lang.String, _Fields>();
static {
for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
byName.put(field.getFieldName(), field);
}
}
/**
* Find the _Fields constant that matches fieldId, or null if its not found.
*/
@org.apache.thrift.annotation.Nullable
public static _Fields findByThriftId(int fieldId) {
switch(fieldId) {
case 1: // TYPE
return TYPE;
case 2: // TYPE_LENGTH
return TYPE_LENGTH;
case 3: // REPETITION_TYPE
return REPETITION_TYPE;
case 4: // NAME
return NAME;
case 5: // NUM_CHILDREN
return NUM_CHILDREN;
case 6: // CONVERTED_TYPE
return CONVERTED_TYPE;
case 7: // SCALE
return SCALE;
case 8: // PRECISION
return PRECISION;
case 9: // FIELD_ID
return FIELD_ID;
case 10: // LOGICAL_TYPE
return LOGICAL_TYPE;
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 java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
return fields;
}
/**
* Find the _Fields constant that matches name, or null if its not found.
*/
@org.apache.thrift.annotation.Nullable
public static _Fields findByName(java.lang.String name) {
return byName.get(name);
}
private final short _thriftId;
private final java.lang.String _fieldName;
_Fields(short thriftId, java.lang.String fieldName) {
_thriftId = thriftId;
_fieldName = fieldName;
}
public short getThriftFieldId() {
return _thriftId;
}
public java.lang.String getFieldName() {
return _fieldName;
}
}
// isset id assignments
private static final int __TYPE_LENGTH_ISSET_ID = 0;
private static final int __NUM_CHILDREN_ISSET_ID = 1;
private static final int __SCALE_ISSET_ID = 2;
private static final int __PRECISION_ISSET_ID = 3;
private static final int __FIELD_ID_ISSET_ID = 4;
private byte __isset_bitfield = 0;
private static final _Fields optionals[] = {_Fields.TYPE,_Fields.TYPE_LENGTH,_Fields.REPETITION_TYPE,_Fields.NUM_CHILDREN,_Fields.CONVERTED_TYPE,_Fields.SCALE,_Fields.PRECISION,_Fields.FIELD_ID,_Fields.LOGICAL_TYPE};
public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
static {
java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
tmpMap.put(_Fields.TYPE, new org.apache.thrift.meta_data.FieldMetaData("type", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, Type.class)));
tmpMap.put(_Fields.TYPE_LENGTH, new org.apache.thrift.meta_data.FieldMetaData("type_length", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.REPETITION_TYPE, new org.apache.thrift.meta_data.FieldMetaData("repetition_type", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, FieldRepetitionType.class)));
tmpMap.put(_Fields.NAME, new org.apache.thrift.meta_data.FieldMetaData("name", org.apache.thrift.TFieldRequirementType.REQUIRED,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
tmpMap.put(_Fields.NUM_CHILDREN, new org.apache.thrift.meta_data.FieldMetaData("num_children", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.CONVERTED_TYPE, new org.apache.thrift.meta_data.FieldMetaData("converted_type", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConvertedType.class)));
tmpMap.put(_Fields.SCALE, new org.apache.thrift.meta_data.FieldMetaData("scale", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.PRECISION, new org.apache.thrift.meta_data.FieldMetaData("precision", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.FIELD_ID, new org.apache.thrift.meta_data.FieldMetaData("field_id", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.LOGICAL_TYPE, new org.apache.thrift.meta_data.FieldMetaData("logicalType", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, LogicalType.class)));
metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(SchemaElement.class, metaDataMap);
}
public SchemaElement() {
}
public SchemaElement(
java.lang.String name)
{
this();
this.name = name;
}
/**
* Performs a deep copy on <i>other</i>.
*/
public SchemaElement(SchemaElement other) {
__isset_bitfield = other.__isset_bitfield;
if (other.isSetType()) {
this.type = other.type;
}
this.type_length = other.type_length;
if (other.isSetRepetitionType()) {
this.repetition_type = other.repetition_type;
}
if (other.isSetName()) {
this.name = other.name;
}
this.num_children = other.num_children;
if (other.isSetConvertedType()) {
this.converted_type = other.converted_type;
}
this.scale = other.scale;
this.precision = other.precision;
this.field_id = other.field_id;
if (other.isSetLogicalType()) {
this.logicalType = new LogicalType(other.logicalType);
}
}
public SchemaElement deepCopy() {
return new SchemaElement(this);
}
@Override
public void clear() {
this.type = null;
setTypeLengthIsSet(false);
this.type_length = 0;
this.repetition_type = null;
this.name = null;
setNumChildrenIsSet(false);
this.num_children = 0;
this.converted_type = null;
setScaleIsSet(false);
this.scale = 0;
setPrecisionIsSet(false);
this.precision = 0;
setFieldIdIsSet(false);
this.field_id = 0;
this.logicalType = null;
}
/**
* Data type for this field. Not set if the current element is a nonleaf node
*
* @see Type
*/
@org.apache.thrift.annotation.Nullable
public Type getType() {
return this.type;
}
/**
* Data type for this field. Not set if the current element is a nonleaf node
*
* @see Type
*/
public SchemaElement setType(@org.apache.thrift.annotation.Nullable Type type) {
this.type = type;
return this;
}
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;
}
}
/**
* If type is FIXED_LEN_BYTE_ARRAY, this is the byte length of the values.
* Otherwise, if specified, this is the maximum bit length to store any of the values.
* (e.g. a low cardinality INT col could have this set to 3). Note that this is
* in the schema, and therefore fixed for the entire file.
*/
public int getTypeLength() {
return this.type_length;
}
/**
* If type is FIXED_LEN_BYTE_ARRAY, this is the byte length of the values.
* Otherwise, if specified, this is the maximum bit length to store any of the values.
* (e.g. a low cardinality INT col could have this set to 3). Note that this is
* in the schema, and therefore fixed for the entire file.
*/
public SchemaElement setTypeLength(int type_length) {
this.type_length = type_length;
setTypeLengthIsSet(true);
return this;
}
public void unsetTypeLength() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __TYPE_LENGTH_ISSET_ID);
}
/** Returns true if field type_length is set (has been assigned a value) and false otherwise */
public boolean isSetTypeLength() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __TYPE_LENGTH_ISSET_ID);
}
public void setTypeLengthIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __TYPE_LENGTH_ISSET_ID, value);
}
/**
* repetition of the field. The root of the schema does not have a repetition_type.
* All other nodes must have one
*
* @see FieldRepetitionType
*/
@org.apache.thrift.annotation.Nullable
public FieldRepetitionType getRepetitionType() {
return this.repetition_type;
}
/**
* repetition of the field. The root of the schema does not have a repetition_type.
* All other nodes must have one
*
* @see FieldRepetitionType
*/
public SchemaElement setRepetitionType(@org.apache.thrift.annotation.Nullable FieldRepetitionType repetition_type) {
this.repetition_type = repetition_type;
return this;
}
public void unsetRepetitionType() {
this.repetition_type = null;
}
/** Returns true if field repetition_type is set (has been assigned a value) and false otherwise */
public boolean isSetRepetitionType() {
return this.repetition_type != null;
}
public void setRepetitionTypeIsSet(boolean value) {
if (!value) {
this.repetition_type = null;
}
}
/**
* Name of the field in the schema
*/
@org.apache.thrift.annotation.Nullable
public java.lang.String getName() {
return this.name;
}
/**
* Name of the field in the schema
*/
public SchemaElement setName(@org.apache.thrift.annotation.Nullable java.lang.String name) {
this.name = name;
return this;
}
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;
}
}
/**
* Nested fields. Since thrift does not support nested fields,
* the nesting is flattened to a single list by a depthfirst traversal.
* The children count is used to construct the nested relationship.
* This field is not set when the element is a primitive type
*/
public int getNumChildren() {
return this.num_children;
}
/**
* Nested fields. Since thrift does not support nested fields,
* the nesting is flattened to a single list by a depthfirst traversal.
* The children count is used to construct the nested relationship.
* This field is not set when the element is a primitive type
*/
public SchemaElement setNumChildren(int num_children) {
this.num_children = num_children;
setNumChildrenIsSet(true);
return this;
}
public void unsetNumChildren() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __NUM_CHILDREN_ISSET_ID);
}
/** Returns true if field num_children is set (has been assigned a value) and false otherwise */
public boolean isSetNumChildren() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __NUM_CHILDREN_ISSET_ID);
}
public void setNumChildrenIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __NUM_CHILDREN_ISSET_ID, value);
}
/**
* DEPRECATED: When the schema is the result of a conversion from another model.
* Used to record the original type to help with cross conversion.
*
* This is superseded by logicalType.
*
* @see ConvertedType
*/
@org.apache.thrift.annotation.Nullable
public ConvertedType getConvertedType() {
return this.converted_type;
}
/**
* DEPRECATED: When the schema is the result of a conversion from another model.
* Used to record the original type to help with cross conversion.
*
* This is superseded by logicalType.
*
* @see ConvertedType
*/
public SchemaElement setConvertedType(@org.apache.thrift.annotation.Nullable ConvertedType converted_type) {
this.converted_type = converted_type;
return this;
}
public void unsetConvertedType() {
this.converted_type = null;
}
/** Returns true if field converted_type is set (has been assigned a value) and false otherwise */
public boolean isSetConvertedType() {
return this.converted_type != null;
}
public void setConvertedTypeIsSet(boolean value) {
if (!value) {
this.converted_type = null;
}
}
/**
* DEPRECATED: Used when this column contains decimal data.
* See the DECIMAL converted type for more details.
*
* This is superseded by using the DecimalType annotation in logicalType.
*/
public int getScale() {
return this.scale;
}
/**
* DEPRECATED: Used when this column contains decimal data.
* See the DECIMAL converted type for more details.
*
* This is superseded by using the DecimalType annotation in logicalType.
*/
public SchemaElement setScale(int scale) {
this.scale = scale;
setScaleIsSet(true);
return this;
}
public void unsetScale() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __SCALE_ISSET_ID);
}
/** Returns true if field scale is set (has been assigned a value) and false otherwise */
public boolean isSetScale() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __SCALE_ISSET_ID);
}
public void setScaleIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __SCALE_ISSET_ID, value);
}
public int getPrecision() {
return this.precision;
}
public SchemaElement setPrecision(int precision) {
this.precision = precision;
setPrecisionIsSet(true);
return this;
}
public void unsetPrecision() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __PRECISION_ISSET_ID);
}
/** Returns true if field precision is set (has been assigned a value) and false otherwise */
public boolean isSetPrecision() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __PRECISION_ISSET_ID);
}
public void setPrecisionIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __PRECISION_ISSET_ID, value);
}
/**
* When the original schema supports field ids, this will save the
* original field id in the parquet schema
*/
public int getFieldId() {
return this.field_id;
}
/**
* When the original schema supports field ids, this will save the
* original field id in the parquet schema
*/
public SchemaElement setFieldId(int field_id) {
this.field_id = field_id;
setFieldIdIsSet(true);
return this;
}
public void unsetFieldId() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __FIELD_ID_ISSET_ID);
}
/** Returns true if field field_id is set (has been assigned a value) and false otherwise */
public boolean isSetFieldId() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __FIELD_ID_ISSET_ID);
}
public void setFieldIdIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __FIELD_ID_ISSET_ID, value);
}
/**
* The logical type of this SchemaElement
*
* LogicalType replaces ConvertedType, but ConvertedType is still required
* for some logical types to ensure forwardcompatibility in format v1.
*/
@org.apache.thrift.annotation.Nullable
public LogicalType getLogicalType() {
return this.logicalType;
}
/**
* The logical type of this SchemaElement
*
* LogicalType replaces ConvertedType, but ConvertedType is still required
* for some logical types to ensure forwardcompatibility in format v1.
*/
public SchemaElement setLogicalType(@org.apache.thrift.annotation.Nullable LogicalType logicalType) {
this.logicalType = logicalType;
return this;
}
public void unsetLogicalType() {
this.logicalType = null;
}
/** Returns true if field logicalType is set (has been assigned a value) and false otherwise */
public boolean isSetLogicalType() {
return this.logicalType != null;
}
public void setLogicalTypeIsSet(boolean value) {
if (!value) {
this.logicalType = null;
}
}
public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
switch (field) {
case TYPE:
if (value == null) {
unsetType();
} else {
setType((Type)value);
}
break;
case TYPE_LENGTH:
if (value == null) {
unsetTypeLength();
} else {
setTypeLength((java.lang.Integer)value);
}
break;
case REPETITION_TYPE:
if (value == null) {
unsetRepetitionType();
} else {
setRepetitionType((FieldRepetitionType)value);
}
break;
case NAME:
if (value == null) {
unsetName();
} else {
setName((java.lang.String)value);
}
break;
case NUM_CHILDREN:
if (value == null) {
unsetNumChildren();
} else {
setNumChildren((java.lang.Integer)value);
}
break;
case CONVERTED_TYPE:
if (value == null) {
unsetConvertedType();
} else {
setConvertedType((ConvertedType)value);
}
break;
case SCALE:
if (value == null) {
unsetScale();
} else {
setScale((java.lang.Integer)value);
}
break;
case PRECISION:
if (value == null) {
unsetPrecision();
} else {
setPrecision((java.lang.Integer)value);
}
break;
case FIELD_ID:
if (value == null) {
unsetFieldId();
} else {
setFieldId((java.lang.Integer)value);
}
break;
case LOGICAL_TYPE:
if (value == null) {
unsetLogicalType();
} else {
setLogicalType((LogicalType)value);
}
break;
}
}
@org.apache.thrift.annotation.Nullable
public java.lang.Object getFieldValue(_Fields field) {
switch (field) {
case TYPE:
return getType();
case TYPE_LENGTH:
return getTypeLength();
case REPETITION_TYPE:
return getRepetitionType();
case NAME:
return getName();
case NUM_CHILDREN:
return getNumChildren();
case CONVERTED_TYPE:
return getConvertedType();
case SCALE:
return getScale();
case PRECISION:
return getPrecision();
case FIELD_ID:
return getFieldId();
case LOGICAL_TYPE:
return getLogicalType();
}
throw new java.lang.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 java.lang.IllegalArgumentException();
}
switch (field) {
case TYPE:
return isSetType();
case TYPE_LENGTH:
return isSetTypeLength();
case REPETITION_TYPE:
return isSetRepetitionType();
case NAME:
return isSetName();
case NUM_CHILDREN:
return isSetNumChildren();
case CONVERTED_TYPE:
return isSetConvertedType();
case SCALE:
return isSetScale();
case PRECISION:
return isSetPrecision();
case FIELD_ID:
return isSetFieldId();
case LOGICAL_TYPE:
return isSetLogicalType();
}
throw new java.lang.IllegalStateException();
}
@Override
public boolean equals(java.lang.Object that) {
if (that instanceof SchemaElement)
return this.equals((SchemaElement)that);
return false;
}
public boolean equals(SchemaElement that) {
if (that == null)
return false;
if (this == that)
return true;
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_type_length = true && this.isSetTypeLength();
boolean that_present_type_length = true && that.isSetTypeLength();
if (this_present_type_length || that_present_type_length) {
if (!(this_present_type_length && that_present_type_length))
return false;
if (this.type_length != that.type_length)
return false;
}
boolean this_present_repetition_type = true && this.isSetRepetitionType();
boolean that_present_repetition_type = true && that.isSetRepetitionType();
if (this_present_repetition_type || that_present_repetition_type) {
if (!(this_present_repetition_type && that_present_repetition_type))
return false;
if (!this.repetition_type.equals(that.repetition_type))
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_num_children = true && this.isSetNumChildren();
boolean that_present_num_children = true && that.isSetNumChildren();
if (this_present_num_children || that_present_num_children) {
if (!(this_present_num_children && that_present_num_children))
return false;
if (this.num_children != that.num_children)
return false;
}
boolean this_present_converted_type = true && this.isSetConvertedType();
boolean that_present_converted_type = true && that.isSetConvertedType();
if (this_present_converted_type || that_present_converted_type) {
if (!(this_present_converted_type && that_present_converted_type))
return false;
if (!this.converted_type.equals(that.converted_type))
return false;
}
boolean this_present_scale = true && this.isSetScale();
boolean that_present_scale = true && that.isSetScale();
if (this_present_scale || that_present_scale) {
if (!(this_present_scale && that_present_scale))
return false;
if (this.scale != that.scale)
return false;
}
boolean this_present_precision = true && this.isSetPrecision();
boolean that_present_precision = true && that.isSetPrecision();
if (this_present_precision || that_present_precision) {
if (!(this_present_precision && that_present_precision))
return false;
if (this.precision != that.precision)
return false;
}
boolean this_present_field_id = true && this.isSetFieldId();
boolean that_present_field_id = true && that.isSetFieldId();
if (this_present_field_id || that_present_field_id) {
if (!(this_present_field_id && that_present_field_id))
return false;
if (this.field_id != that.field_id)
return false;
}
boolean this_present_logicalType = true && this.isSetLogicalType();
boolean that_present_logicalType = true && that.isSetLogicalType();
if (this_present_logicalType || that_present_logicalType) {
if (!(this_present_logicalType && that_present_logicalType))
return false;
if (!this.logicalType.equals(that.logicalType))
return false;
}
return true;
}
@Override
public int hashCode() {
int hashCode = 1;
hashCode = hashCode * 8191 + ((isSetType()) ? 131071 : 524287);
if (isSetType())
hashCode = hashCode * 8191 + type.getValue();
hashCode = hashCode * 8191 + ((isSetTypeLength()) ? 131071 : 524287);
if (isSetTypeLength())
hashCode = hashCode * 8191 + type_length;
hashCode = hashCode * 8191 + ((isSetRepetitionType()) ? 131071 : 524287);
if (isSetRepetitionType())
hashCode = hashCode * 8191 + repetition_type.getValue();
hashCode = hashCode * 8191 + ((isSetName()) ? 131071 : 524287);
if (isSetName())
hashCode = hashCode * 8191 + name.hashCode();
hashCode = hashCode * 8191 + ((isSetNumChildren()) ? 131071 : 524287);
if (isSetNumChildren())
hashCode = hashCode * 8191 + num_children;
hashCode = hashCode * 8191 + ((isSetConvertedType()) ? 131071 : 524287);
if (isSetConvertedType())
hashCode = hashCode * 8191 + converted_type.getValue();
hashCode = hashCode * 8191 + ((isSetScale()) ? 131071 : 524287);
if (isSetScale())
hashCode = hashCode * 8191 + scale;
hashCode = hashCode * 8191 + ((isSetPrecision()) ? 131071 : 524287);
if (isSetPrecision())
hashCode = hashCode * 8191 + precision;
hashCode = hashCode * 8191 + ((isSetFieldId()) ? 131071 : 524287);
if (isSetFieldId())
hashCode = hashCode * 8191 + field_id;
hashCode = hashCode * 8191 + ((isSetLogicalType()) ? 131071 : 524287);
if (isSetLogicalType())
hashCode = hashCode * 8191 + logicalType.hashCode();
return hashCode;
}
@Override
public int compareTo(SchemaElement other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
lastComparison = java.lang.Boolean.compare(isSetType(), 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 = java.lang.Boolean.compare(isSetTypeLength(), other.isSetTypeLength());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetTypeLength()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.type_length, other.type_length);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetRepetitionType(), other.isSetRepetitionType());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetRepetitionType()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.repetition_type, other.repetition_type);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetName(), 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 = java.lang.Boolean.compare(isSetNumChildren(), other.isSetNumChildren());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetNumChildren()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.num_children, other.num_children);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetConvertedType(), other.isSetConvertedType());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetConvertedType()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.converted_type, other.converted_type);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetScale(), other.isSetScale());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetScale()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.scale, other.scale);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetPrecision(), other.isSetPrecision());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetPrecision()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.precision, other.precision);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetFieldId(), other.isSetFieldId());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetFieldId()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.field_id, other.field_id);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetLogicalType(), other.isSetLogicalType());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetLogicalType()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.logicalType, other.logicalType);
if (lastComparison != 0) {
return lastComparison;
}
}
return 0;
}
@org.apache.thrift.annotation.Nullable
public _Fields fieldForId(int fieldId) {
return _Fields.findByThriftId(fieldId);
}
public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
scheme(iprot).read(iprot, this);
}
public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
scheme(oprot).write(oprot, this);
}
@Override
public java.lang.String toString() {
java.lang.StringBuilder sb = new java.lang.StringBuilder("SchemaElement(");
boolean first = true;
if (isSetType()) {
sb.append("type:");
if (this.type == null) {
sb.append("null");
} else {
sb.append(this.type);
}
first = false;
}
if (isSetTypeLength()) {
if (!first) sb.append(", ");
sb.append("type_length:");
sb.append(this.type_length);
first = false;
}
if (isSetRepetitionType()) {
if (!first) sb.append(", ");
sb.append("repetition_type:");
if (this.repetition_type == null) {
sb.append("null");
} else {
sb.append(this.repetition_type);
}
first = false;
}
if (!first) sb.append(", ");
sb.append("name:");
if (this.name == null) {
sb.append("null");
} else {
sb.append(this.name);
}
first = false;
if (isSetNumChildren()) {
if (!first) sb.append(", ");
sb.append("num_children:");
sb.append(this.num_children);
first = false;
}
if (isSetConvertedType()) {
if (!first) sb.append(", ");
sb.append("converted_type:");
if (this.converted_type == null) {
sb.append("null");
} else {
sb.append(this.converted_type);
}
first = false;
}
if (isSetScale()) {
if (!first) sb.append(", ");
sb.append("scale:");
sb.append(this.scale);
first = false;
}
if (isSetPrecision()) {
if (!first) sb.append(", ");
sb.append("precision:");
sb.append(this.precision);
first = false;
}
if (isSetFieldId()) {
if (!first) sb.append(", ");
sb.append("field_id:");
sb.append(this.field_id);
first = false;
}
if (isSetLogicalType()) {
if (!first) sb.append(", ");
sb.append("logicalType:");
if (this.logicalType == null) {
sb.append("null");
} else {
sb.append(this.logicalType);
}
first = false;
}
sb.append(")");
return sb.toString();
}
public void validate() throws org.apache.thrift.TException {
// check for required fields
if (name == null) {
throw new org.apache.thrift.protocol.TProtocolException("Required field 'name' was not present! Struct: " + toString());
}
// 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, java.lang.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 SchemaElementStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public SchemaElementStandardScheme getScheme() {
return new SchemaElementStandardScheme();
}
}
private static class SchemaElementStandardScheme extends org.apache.thrift.scheme.StandardScheme<SchemaElement> {
public void read(org.apache.thrift.protocol.TProtocol iprot, SchemaElement 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: // TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.type = org.apache.parquet.format.Type.findByValue(iprot.readI32());
struct.setTypeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 2: // TYPE_LENGTH
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.type_length = iprot.readI32();
struct.setTypeLengthIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 3: // REPETITION_TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.repetition_type = org.apache.parquet.format.FieldRepetitionType.findByValue(iprot.readI32());
struct.setRepetitionTypeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 4: // 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 5: // NUM_CHILDREN
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.num_children = iprot.readI32();
struct.setNumChildrenIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 6: // CONVERTED_TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.converted_type = org.apache.parquet.format.ConvertedType.findByValue(iprot.readI32());
struct.setConvertedTypeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 7: // SCALE
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.scale = iprot.readI32();
struct.setScaleIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 8: // PRECISION
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.precision = iprot.readI32();
struct.setPrecisionIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 9: // FIELD_ID
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.field_id = iprot.readI32();
struct.setFieldIdIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 10: // LOGICAL_TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
struct.logicalType = new LogicalType();
struct.logicalType.read(iprot);
struct.setLogicalTypeIsSet(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
struct.validate();
}
public void write(org.apache.thrift.protocol.TProtocol oprot, SchemaElement struct) throws org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
if (struct.type != null) {
if (struct.isSetType()) {
oprot.writeFieldBegin(TYPE_FIELD_DESC);
oprot.writeI32(struct.type.getValue());
oprot.writeFieldEnd();
}
}
if (struct.isSetTypeLength()) {
oprot.writeFieldBegin(TYPE_LENGTH_FIELD_DESC);
oprot.writeI32(struct.type_length);
oprot.writeFieldEnd();
}
if (struct.repetition_type != null) {
if (struct.isSetRepetitionType()) {
oprot.writeFieldBegin(REPETITION_TYPE_FIELD_DESC);
oprot.writeI32(struct.repetition_type.getValue());
oprot.writeFieldEnd();
}
}
if (struct.name != null) {
oprot.writeFieldBegin(NAME_FIELD_DESC);
oprot.writeString(struct.name);
oprot.writeFieldEnd();
}
if (struct.isSetNumChildren()) {
oprot.writeFieldBegin(NUM_CHILDREN_FIELD_DESC);
oprot.writeI32(struct.num_children);
oprot.writeFieldEnd();
}
if (struct.converted_type != null) {
if (struct.isSetConvertedType()) {
oprot.writeFieldBegin(CONVERTED_TYPE_FIELD_DESC);
oprot.writeI32(struct.converted_type.getValue());
oprot.writeFieldEnd();
}
}
if (struct.isSetScale()) {
oprot.writeFieldBegin(SCALE_FIELD_DESC);
oprot.writeI32(struct.scale);
oprot.writeFieldEnd();
}
if (struct.isSetPrecision()) {
oprot.writeFieldBegin(PRECISION_FIELD_DESC);
oprot.writeI32(struct.precision);
oprot.writeFieldEnd();
}
if (struct.isSetFieldId()) {
oprot.writeFieldBegin(FIELD_ID_FIELD_DESC);
oprot.writeI32(struct.field_id);
oprot.writeFieldEnd();
}
if (struct.logicalType != null) {
if (struct.isSetLogicalType()) {
oprot.writeFieldBegin(LOGICAL_TYPE_FIELD_DESC);
struct.logicalType.write(oprot);
oprot.writeFieldEnd();
}
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class SchemaElementTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public SchemaElementTupleScheme getScheme() {
return new SchemaElementTupleScheme();
}
}
private static class SchemaElementTupleScheme extends org.apache.thrift.scheme.TupleScheme<SchemaElement> {
@Override
public void write(org.apache.thrift.protocol.TProtocol prot, SchemaElement struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
oprot.writeString(struct.name);
java.util.BitSet optionals = new java.util.BitSet();
if (struct.isSetType()) {
optionals.set(0);
}
if (struct.isSetTypeLength()) {
optionals.set(1);
}
if (struct.isSetRepetitionType()) {
optionals.set(2);
}
if (struct.isSetNumChildren()) {
optionals.set(3);
}
if (struct.isSetConvertedType()) {
optionals.set(4);
}
if (struct.isSetScale()) {
optionals.set(5);
}
if (struct.isSetPrecision()) {
optionals.set(6);
}
if (struct.isSetFieldId()) {
optionals.set(7);
}
if (struct.isSetLogicalType()) {
optionals.set(8);
}
oprot.writeBitSet(optionals, 9);
if (struct.isSetType()) {
oprot.writeI32(struct.type.getValue());
}
if (struct.isSetTypeLength()) {
oprot.writeI32(struct.type_length);
}
if (struct.isSetRepetitionType()) {
oprot.writeI32(struct.repetition_type.getValue());
}
if (struct.isSetNumChildren()) {
oprot.writeI32(struct.num_children);
}
if (struct.isSetConvertedType()) {
oprot.writeI32(struct.converted_type.getValue());
}
if (struct.isSetScale()) {
oprot.writeI32(struct.scale);
}
if (struct.isSetPrecision()) {
oprot.writeI32(struct.precision);
}
if (struct.isSetFieldId()) {
oprot.writeI32(struct.field_id);
}
if (struct.isSetLogicalType()) {
struct.logicalType.write(oprot);
}
}
@Override
public void read(org.apache.thrift.protocol.TProtocol prot, SchemaElement struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
struct.name = iprot.readString();
struct.setNameIsSet(true);
java.util.BitSet incoming = iprot.readBitSet(9);
if (incoming.get(0)) {
struct.type = org.apache.parquet.format.Type.findByValue(iprot.readI32());
struct.setTypeIsSet(true);
}
if (incoming.get(1)) {
struct.type_length = iprot.readI32();
struct.setTypeLengthIsSet(true);
}
if (incoming.get(2)) {
struct.repetition_type = org.apache.parquet.format.FieldRepetitionType.findByValue(iprot.readI32());
struct.setRepetitionTypeIsSet(true);
}
if (incoming.get(3)) {
struct.num_children = iprot.readI32();
struct.setNumChildrenIsSet(true);
}
if (incoming.get(4)) {
struct.converted_type = org.apache.parquet.format.ConvertedType.findByValue(iprot.readI32());
struct.setConvertedTypeIsSet(true);
}
if (incoming.get(5)) {
struct.scale = iprot.readI32();
struct.setScaleIsSet(true);
}
if (incoming.get(6)) {
struct.precision = iprot.readI32();
struct.setPrecisionIsSet(true);
}
if (incoming.get(7)) {
struct.field_id = iprot.readI32();
struct.setFieldIdIsSet(true);
}
if (incoming.get(8)) {
struct.logicalType = new LogicalType();
struct.logicalType.read(iprot);
struct.setLogicalTypeIsSet(true);
}
}
}
private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
}
}