Modifier and Type	Class and Description
public static class	Conversions.DecimalConversion
public static class	Conversions.UUIDConversion

Access	Constructor and Description
public	Conversions()

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
public static Object	Returns: The result object, which is a high level object of the logical type. The null datum always converts to a null value. convertToLogicalType(Object The object to be converted. datum, Schema The schema of datum. Cannot be null if datum is not null. schema, LogicalType The `org.apache.avro.LogicalType` of datum. Cannot be null if datum is not null. type, Conversion<?> The tool used to finish the conversion. Cannot be null if datum is not null. conversion) Convert an underlying representation of a logical type (such as a ByteBuffer) to a higher level object (such as a BigDecimal).
public static <T> Object	Returns: The result object, which is an underlying representation object of the logical type. If the input param datum is null, a null value will be returned. convertToRawType(Object The object to be converted. datum, Schema The schema of datum. Cannot be null if datum is not null. schema, LogicalType The `org.apache.avro.LogicalType` of datum. Cannot be null if datum is not null. type, Conversion<T> The tool used to finish the conversion. Cannot be null if datum is not null. conversion) Convert a high level representation of a logical type (such as a BigDecimal) to its underlying representation object (such as a ByteBuffer)

public static Object

Returns:

The result object, which is a high level object of the logical type. The null datum always converts to a null value.

convertToLogicalType(Object

The object to be converted.

datum, Schema

The schema of datum. Cannot be null if datum is not null.

schema, LogicalType

The org.apache.avro.LogicalType of datum. Cannot be null if datum is not null.

type, Conversion<?>

The tool used to finish the conversion. Cannot be null if datum is not null.

conversion)

Convert an underlying representation of a logical type (such as a ByteBuffer) to a higher level object (such as a BigDecimal).

public static <T> Object

Returns:

The result object, which is an underlying representation object of the logical type. If the input param datum is null, a null value will be returned.

convertToRawType(Object

The object to be converted.

datum, Schema

The schema of datum. Cannot be null if datum is not null.

schema, LogicalType

The org.apache.avro.LogicalType of datum. Cannot be null if datum is not null.

type, Conversion<T>

The tool used to finish the conversion. Cannot be null if datum is not null.

conversion)

Convert a high level representation of a logical type (such as a BigDecimal) to its underlying representation object (such as a ByteBuffer)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

Conversions	back to summary
public Conversions()

Method Detail

convertToLogicalType back to summary

convertToLogicalType	back to summary
public static Object convertToLogicalType(Object datum, Schema schema, LogicalType type, Conversion<?> conversion) Convert an underlying representation of a logical type (such as a ByteBuffer) to a higher level object (such as a BigDecimal). Parameters datum:Object The object to be converted. schema:Schema The schema of datum. Cannot be null if datum is not null. type:LogicalType The `org.apache.avro.LogicalType` of datum. Cannot be null if datum is not null. conversion:Conversion<?> The tool used to finish the conversion. Cannot be null if datum is not null. Returns:Object The result object, which is a high level object of the logical type. The null datum always converts to a null value. Exceptions IllegalArgumentException: if datum is not null, but schema, type or conversion is.

public static Object convertToLogicalType(Object datum, Schema schema, LogicalType type, Conversion<?> conversion)

Convert an underlying representation of a logical type (such as a ByteBuffer) to a higher level object (such as a BigDecimal).

Parameters

datum:Object: The object to be converted.
schema:Schema: The schema of datum. Cannot be null if datum is not null.
type:LogicalType: The org.apache.avro.LogicalType of datum. Cannot be null if datum is not null.
conversion:Conversion<?>: The tool used to finish the conversion. Cannot be null if datum is not null.

Returns:Object

The result object, which is a high level object of the logical type. The null datum always converts to a null value.

Exceptions

IllegalArgumentException:: if datum is not null, but schema, type or conversion is.

convertToRawType back to summary

convertToRawType	back to summary
public static <T> Object convertToRawType(Object datum, Schema schema, LogicalType type, Conversion<T> conversion) Convert a high level representation of a logical type (such as a BigDecimal) to its underlying representation object (such as a ByteBuffer) Parameters datum:Object The object to be converted. schema:Schema The schema of datum. Cannot be null if datum is not null. type:LogicalType The `org.apache.avro.LogicalType` of datum. Cannot be null if datum is not null. conversion:Conversion<T> The tool used to finish the conversion. Cannot be null if datum is not null. Returns:Object The result object, which is an underlying representation object of the logical type. If the input param datum is null, a null value will be returned. Exceptions IllegalArgumentException: if datum is not null, but schema, type or conversion is.

public static <T> Object convertToRawType(Object datum, Schema schema, LogicalType type, Conversion<T> conversion)

Convert a high level representation of a logical type (such as a BigDecimal) to its underlying representation object (such as a ByteBuffer)

Parameters

datum:Object: The object to be converted.
schema:Schema: The schema of datum. Cannot be null if datum is not null.
type:LogicalType: The org.apache.avro.LogicalType of datum. Cannot be null if datum is not null.
conversion:Conversion<T>: The tool used to finish the conversion. Cannot be null if datum is not null.

Returns:Object

The result object, which is an underlying representation object of the logical type. If the input param datum is null, a null value will be returned.

Exceptions

IllegalArgumentException:: if datum is not null, but schema, type or conversion is.

org.apache.avro back to summary

public Class Conversions.DecimalConversion

Class Inheritance

extends Conversion<BigDecimal>

java.lang.Object
org.apache.avro.Conversion
org.apache.avro.Conversions.DecimalConversion

Constructor Summary

Access	Constructor and Description
public	DecimalConversion()

Method Summary

Modifier and Type	Method and Description
public BigDecimal	fromBytes(ByteBuffer value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.fromBytes.
public BigDecimal	fromFixed(GenericFixed value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.fromFixed.
public Class<BigDecimal>	getConvertedType() Implements abstract org.apache.avro.Conversion.getConvertedType. Return the Java class representing the logical type.
public String	getLogicalTypeName() Implements abstract org.apache.avro.Conversion.getLogicalTypeName. Return the logical type this class converts.
public Schema	getRecommendedSchema() Overrides org.apache.avro.Conversion.getRecommendedSchema.
public ByteBuffer	toBytes(BigDecimal value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.toBytes.
public GenericFixed	toFixed(BigDecimal value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.toFixed.
private static BigDecimal	validate(final LogicalTypes.Decimal decimal, BigDecimal value)

Constructor Detail

DecimalConversion	back to summary
public DecimalConversion()

Method Detail

fromBytes	back to summary
public BigDecimal fromBytes(ByteBuffer value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.fromBytes. Annotations @Override

fromBytes

back to summary

public BigDecimal fromBytes(ByteBuffer value, Schema schema, LogicalType type)

Overrides org.apache.avro.Conversion.fromBytes.

Annotations

@Override

fromFixed	back to summary
public BigDecimal fromFixed(GenericFixed value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.fromFixed. Annotations @Override

fromFixed

back to summary

public BigDecimal fromFixed(GenericFixed value, Schema schema, LogicalType type)

Overrides org.apache.avro.Conversion.fromFixed.

Annotations

@Override

getConvertedType	back to summary
public Class<BigDecimal> getConvertedType() Implements abstract org.apache.avro.Conversion.getConvertedType. Doc from org.apache.avro.Conversion.getConvertedType. Return the Java class representing the logical type. Returns:Class<BigDecimal> a Java class returned by from methods and accepted by to methods Annotations @Override

getConvertedType

back to summary

public Class<BigDecimal> getConvertedType()

Implements abstract org.apache.avro.Conversion.getConvertedType.

Doc from org.apache.avro.Conversion.getConvertedType.

Return the Java class representing the logical type.

Returns:Class<BigDecimal>

a Java class returned by from methods and accepted by to methods

Annotations

@Override

getLogicalTypeName	back to summary
public String getLogicalTypeName() Implements abstract org.apache.avro.Conversion.getLogicalTypeName. Doc from org.apache.avro.Conversion.getLogicalTypeName. Return the logical type this class converts. Returns:String a String logical type name Annotations @Override

getLogicalTypeName

back to summary

public String getLogicalTypeName()

Implements abstract org.apache.avro.Conversion.getLogicalTypeName.

Doc from org.apache.avro.Conversion.getLogicalTypeName.

Return the logical type this class converts.

Returns:String

a String logical type name

Annotations

@Override

getRecommendedSchema	back to summary
public Schema getRecommendedSchema() Overrides org.apache.avro.Conversion.getRecommendedSchema. Annotations @Override

getRecommendedSchema

back to summary

public Schema getRecommendedSchema()

Overrides org.apache.avro.Conversion.getRecommendedSchema.

Annotations

@Override

toBytes	back to summary
public ByteBuffer toBytes(BigDecimal value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.toBytes. Annotations @Override

toBytes

back to summary

public ByteBuffer toBytes(BigDecimal value, Schema schema, LogicalType type)

Overrides org.apache.avro.Conversion.toBytes.

Annotations

@Override

toFixed	back to summary
public GenericFixed toFixed(BigDecimal value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.toFixed. Annotations @Override

toFixed

back to summary

public GenericFixed toFixed(BigDecimal value, Schema schema, LogicalType type)

Overrides org.apache.avro.Conversion.toFixed.

Annotations

@Override

validate	back to summary
private static BigDecimal validate(final LogicalTypes.Decimal decimal, BigDecimal value)

org.apache.avro back to summary

public Class Conversions.UUIDConversion

Class Inheritance

extends Conversion<UUID>

java.lang.Object
org.apache.avro.Conversion
org.apache.avro.Conversions.UUIDConversion

Constructor Summary

Access	Constructor and Description
public	UUIDConversion()

Method Summary

Modifier and Type	Method and Description
public UUID	fromCharSequence(CharSequence value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.fromCharSequence.
public Class<UUID>	getConvertedType() Implements abstract org.apache.avro.Conversion.getConvertedType. Return the Java class representing the logical type.
public String	getLogicalTypeName() Implements abstract org.apache.avro.Conversion.getLogicalTypeName. Return the logical type this class converts.
public Schema	getRecommendedSchema() Overrides org.apache.avro.Conversion.getRecommendedSchema.
public CharSequence	toCharSequence(UUID value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.toCharSequence.

Constructor Detail

UUIDConversion	back to summary
public UUIDConversion()

Method Detail

fromCharSequence	back to summary
public UUID fromCharSequence(CharSequence value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.fromCharSequence. Annotations @Override

fromCharSequence

back to summary

public UUID fromCharSequence(CharSequence value, Schema schema, LogicalType type)

Overrides org.apache.avro.Conversion.fromCharSequence.

Annotations

@Override

getConvertedType	back to summary
public Class<UUID> getConvertedType() Implements abstract org.apache.avro.Conversion.getConvertedType. Doc from org.apache.avro.Conversion.getConvertedType. Return the Java class representing the logical type. Returns:Class<UUID> a Java class returned by from methods and accepted by to methods Annotations @Override

getConvertedType

back to summary

public Class<UUID> getConvertedType()

Implements abstract org.apache.avro.Conversion.getConvertedType.

Doc from org.apache.avro.Conversion.getConvertedType.

Return the Java class representing the logical type.

Returns:Class<UUID>

a Java class returned by from methods and accepted by to methods

Annotations

@Override

getLogicalTypeName	back to summary
public String getLogicalTypeName() Implements abstract org.apache.avro.Conversion.getLogicalTypeName. Doc from org.apache.avro.Conversion.getLogicalTypeName. Return the logical type this class converts. Returns:String a String logical type name Annotations @Override

getLogicalTypeName

back to summary

public String getLogicalTypeName()

Implements abstract org.apache.avro.Conversion.getLogicalTypeName.

Doc from org.apache.avro.Conversion.getLogicalTypeName.

Return the logical type this class converts.

Returns:String

a String logical type name

Annotations

@Override

getRecommendedSchema	back to summary
public Schema getRecommendedSchema() Overrides org.apache.avro.Conversion.getRecommendedSchema. Annotations @Override

getRecommendedSchema

back to summary

public Schema getRecommendedSchema()

Overrides org.apache.avro.Conversion.getRecommendedSchema.

Annotations

@Override

toCharSequence	back to summary
public CharSequence toCharSequence(UUID value, Schema schema, LogicalType type) Overrides org.apache.avro.Conversion.toCharSequence. Annotations @Override

toCharSequence

back to summary

public CharSequence toCharSequence(UUID value, Schema schema, LogicalType type)

Overrides org.apache.avro.Conversion.toCharSequence.

Annotations

@Override

public Class Conversions

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

public Class Conversions.DecimalConversion

Constructor Summary

Method Summary

Constructor Detail

Method Detail

public Class Conversions.UUIDConversion

Constructor Summary

Method Summary

Constructor Detail

Method Detail