com.cloudera.sqoop.lib

Class BigDecimalSerializer

java.lang.Object

com.cloudera.sqoop.lib.BigDecimalSerializer

Deprecated.

use org.apache.sqoop.lib.BigDecimalSerializer instead.

public final class BigDecimalSerializer
extends java.lang.Object

Serialize BigDecimal classes to/from DataInput and DataOutput objects. BigDecimal is comprised of a BigInteger with an integer 'scale' field. The BigDecimal/BigInteger can also return itself as a 'long' value. We serialize in one of two formats: First, check whether the BigInt can fit in a long: boolean b = BigIntegerPart > LONG_MAX || BigIntegerPart < LONG_MIN [int: scale][boolean: b == false][long: BigInt-part] [int: scale][boolean: b == true][string: BigInt-part.toString()] TODO(aaron): Get this to work with Hadoop's Serializations framework.

See Also:

BigDecimalSerializer

Method Summary

Modifier and Type	Method and Description
static java.math.BigDecimal	readFields(java.io.DataInput in) Deprecated.
static void	write(java.math.BigDecimal d, java.io.DataOutput out) Deprecated.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

write

public static void write(java.math.BigDecimal d,
                         java.io.DataOutput out)
                  throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

readFields

public static java.math.BigDecimal readFields(java.io.DataInput in)
                                       throws java.io.IOException

Deprecated.

Throws:

java.io.IOException