com.jdc.rdb.tbl.col
Class IntegerColumn

java.lang.Object
  |
  +--com.jdc.lang.Object
        |
        +--com.jdc.lang.SerializableObject
              |
              +--com.jdc.rdb.Column
                    |
                    +--com.jdc.rdb.tbl.col.IntegerColumn

All Implemented Interfaces:

Column, Serializable

public class IntegerColumn

extends Column

IntegerColumn represents a table column that contains a integer value. All database table column Integer classes should subclass this Column class.

Version:

1.0

Author:

Jay Damon

See Also:

DecimalColumn, Serialized Form

Field Summary

Fields inherited from class com.jdc.rdb.Column

ALLOW_NULL, NOT_NULL

Fields inherited from class com.jdc.lang.Object

string

Fields inherited from interface com.jdc.db.Column

NULL

Constructor Summary

IntegerColumn(String name, int precision)
Constructs a new IntegerColumn object for the specified column name and precision.

IntegerColumn(String name, String alias, int precision, boolean allowNull)
Constructs a new IntegerColumn object for the specified column name, alias, precision, and allow null status.

Method Summary

Column

newInstance(Column column, String alias, boolean allowNull) Returns a new Column instance with the specified column attributes, alias, and allow null status.

Methods inherited from class com.jdc.rdb.Column

equals, getAlias, getLength, getName, getPrecision, getScale, getType, isAllowNull, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerColumn

public IntegerColumn(String name,
                     int precision)

Constructs a new IntegerColumn object for the specified column name and precision. Null values are allowed.

IntegerColumn

public IntegerColumn(String name,
                     String alias,
                     int precision,
                     boolean allowNull)

Constructs a new IntegerColumn object for the specified column name, alias, precision, and allow null status.

Method Detail

newInstance

public Column newInstance(Column column,
                          String alias,
                          boolean allowNull)

Description copied from interface: Column

Returns a new Column instance with the specified column attributes, alias, and allow null status.