FixedPrecisionNumeric (core 2.44.0 API)

java.lang.Object
- org.apache.beam.sdk.schemas.logicaltypes.PassThroughLogicalType<java.math.BigDecimal>
- - org.apache.beam.sdk.schemas.logicaltypes.FixedPrecisionNumeric

All Implemented Interfaces:

java.io.Serializable, Schema.LogicalType<java.math.BigDecimal,java.math.BigDecimal>
```
public class FixedPrecisionNumeric
extends PassThroughLogicalType<java.math.BigDecimal>
```
Fixed precision numeric types used to represent jdbc NUMERIC and DECIMAL types.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String BASE_IDENTIFIER
Identifier of the unspecified precision numeric type.

static java.lang.String IDENTIFIER

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static FixedPrecisionNumeric`	`of(int scale)`	Create a FixedPrecisionNumeric instance with specified scale and unspecified precision.
`static FixedPrecisionNumeric`	`of(int precision, int scale)`	Create a FixedPrecisionNumeric instance with specified precision and scale.
`static FixedPrecisionNumeric`	`of(Row row)`	Create a FixedPrecisionNumeric instance with specified argument row.
`java.math.BigDecimal`	`toInputType(java.math.BigDecimal base)`	Convert the Java type used by the base `Schema.FieldType` to the input type.

Methods inherited from class org.apache.beam.sdk.schemas.logicaltypes.PassThroughLogicalType
getArgument, getArgumentType, getBaseType, getIdentifier, toBaseType

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - IDENTIFIER
```
public static final java.lang.String IDENTIFIER
```
    See Also:
    
    Constant Field Values
  - BASE_IDENTIFIER
```
public static final java.lang.String BASE_IDENTIFIER
```
    Identifier of the unspecified precision numeric type. It corresponds to Java SDK's Schema.FieldType.DECIMAL. It is the underlying representation type of FixedPrecisionNumeric logical type in order to be compatible with existing Java field types.
- Method Detail
  - of
```
public static FixedPrecisionNumeric of(int precision,
                                       int scale)
```
    Create a FixedPrecisionNumeric instance with specified precision and scale. ``precision=-1`` indicates unspecified precision.
  - of
```
public static FixedPrecisionNumeric of(int scale)
```
    Create a FixedPrecisionNumeric instance with specified scale and unspecified precision.
  - of
```
public static FixedPrecisionNumeric of(Row row)
```
    Create a FixedPrecisionNumeric instance with specified argument row.
  - toInputType
```
public java.math.BigDecimal toInputType(java.math.BigDecimal base)
```
    Description copied from interface: Schema.LogicalType
    
    Convert the Java type used by the base Schema.FieldType to the input type.
    
    Specified by:
    
    toInputType in interface Schema.LogicalType<java.math.BigDecimal,java.math.BigDecimal>
    
    Overrides:
    
    toInputType in class PassThroughLogicalType<java.math.BigDecimal>