com.asakusafw.info.hive

Class ColumnInfo

java.lang.Object

com.asakusafw.info.hive.ColumnInfo

public class ColumnInfo
extends Object

Represents a Hive column.

Since:

0.8.1

Constructor Summary

Constructors

Constructor and Description
ColumnInfo(String name, FieldType type) Creates a new instance.
ColumnInfo(String name, FieldType type, String comment) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
String	getComment() Returns the column comment.
String	getName() Returns the column name.
FieldType	getType() Returns the column type.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ColumnInfo

public ColumnInfo(String name,
                  FieldType type,
                  String comment)

Creates a new instance.

Parameters:

name - the column name

type - the column type

comment - the column comment (nullable)

ColumnInfo

public ColumnInfo(String name,
                  FieldType type)

Creates a new instance.

Parameters:

name - the column name

type - the column type

Method Detail

getName

public String getName()

Returns the column name.

Returns:

the column name

getType

public FieldType getType()

Returns the column type.

Returns:

the column type

getComment

public String getComment()

Returns the column comment.

Returns:

the column comment, or null if it is not defined

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object