org.josef.jpa

Class CColumn.Builder

java.lang.Object

org.josef.jpa.CColumn.Builder

All Implemented Interfaces:

Builder<CColumn>

Enclosing class:

CColumn

public static class CColumn.Builder
extends Object
implements Builder<CColumn>

Builder class to build a CColumn.

Version:

1.0 $Revision: 6488 $

Author:

Kees Schotanus

Constructor Summary

Constructors

Constructor and Description
Builder(String name, Method getMethod, Integer length) Constructs this String type CColumn from the supplied name, getMethod and length.
Builder(String name, Method getMethod, Integer scale, Integer precision) Constructs this numeric type CColumn from the supplied name, getMethod, scale and precision.

Method Summary

Modifier and Type	Method and Description
CColumn	build() Creates a new CColumn from this Builder.
CColumn.Builder	nullable(boolean nullable) Sets the CColumn to be nullable or not.
CColumn.Builder	unique(boolean unique) Sets the CColumn to be unique or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder(String name,
               Method getMethod,
               Integer length)

Constructs this String type CColumn from the supplied name, getMethod and length.
By default, this CCOlumn is nullable and not unique.

Parameters:

name - The name of this CColumn.

getMethod - The getter that will get this CColumn's value.

length - The length of this CColumn.

Throws:

IllegalArgumentException - When the supplied name is empty or when the supplied length is smaller than 1.

NullPointerException - When either the supplied name or getMethod is null.

Builder

public Builder(String name,
               Method getMethod,
               Integer scale,
               Integer precision)

Constructs this numeric type CColumn from the supplied name, getMethod, scale and precision.
By default, this CCOlumn is nullable and not unique.

Parameters:

name - The name of this CColumn.

getMethod - The getter that will get this CColumn's value.

scale - The scale of this CColumn.

precision - The precision of this CColumn.

Throws:

IllegalArgumentException - When the supplied name is empty.

NullPointerException - When either the supplied name or getMethod is null.

Method Detail

nullable

public CColumn.Builder nullable(boolean nullable)

Sets the CColumn to be nullable or not.

Parameters:

nullable - True when nullable, otherwise false.

Returns:

This Builder.

unique

public CColumn.Builder unique(boolean unique)

Sets the CColumn to be unique or not.

Parameters:

unique - True when unique, otherwise false.

Returns:

This Builder.

build

public CColumn build()

Creates a new CColumn from this Builder.

Specified by:

build in interface Builder<CColumn>

Returns:

A new CColumn.