org.apache.hadoop.hive.serde2.typeinfo

Class BaseTypeParams

java.lang.Object

org.apache.hadoop.hive.serde2.typeinfo.BaseTypeParams

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

VarcharTypeParams

public abstract class BaseTypeParams
extends java.lang.Object
implements java.io.Serializable

Base type for type-specific params, such as char(10) or decimal(10, 2).

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BaseTypeParams()

Method Summary

Modifier and Type	Method and Description
int	getCharacterMaximumLength()
boolean	hasCharacterMaximumLength()
abstract void	populateParams(java.lang.String[] params)
void	set(java.lang.String[] params)
abstract java.lang.String	toString()
abstract void	validateParams()

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseTypeParams

public BaseTypeParams()

Method Detail

validateParams

public abstract void validateParams()
                             throws SerDeException

Throws:

SerDeException

populateParams

public abstract void populateParams(java.lang.String[] params)
                             throws SerDeException

Throws:

SerDeException

toString

public abstract java.lang.String toString()

Overrides:

toString in class java.lang.Object

set

public void set(java.lang.String[] params)
         throws SerDeException

Throws:

SerDeException

hasCharacterMaximumLength

public boolean hasCharacterMaximumLength()

getCharacterMaximumLength

public int getCharacterMaximumLength()