com.googlecode.jpattern.orm.query.join
Class AJoinElement

java.lang.Object
  com.googlecode.jpattern.orm.query.join.AJoinElement

All Implemented Interfaces:

INameSolverConsumer, IRenderableSqlObject, IJoinElement

Direct Known Subclasses:

CrossJoinElement, FullOuterJoinElement, InnerJoinElement, LeftOuterJoinElement, NaturalJoinElement, RightOuterJoinElement

public abstract class AJoinElement
extends Object
implements IJoinElement

Author:

Francesco Cina 27/giu/2011

Field Summary

protected Class<?>	joinClass
protected IOrmClassToolMap	ormClassToolMap

Constructor Summary

AJoinElement(IOrmClassToolMap ormClassToolMap, Class<?> joinClass)

Method Summary

protected abstract String	getJoinName()
protected abstract boolean	hasOnClause()
protected abstract String	onLeftProperty()
protected abstract String	onRightProperty()
String	renderSql() Return the sql query generated by this IQuery Object
void	renderSql(StringBuilder StringBuilder) Append to the string buffer the sql query generated by this IQuery Object
void	setNameSolver(INameSolver nameSolver)

Methods inherited from class java.lang.Object

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

Field Detail

joinClass

protected final Class<?> joinClass

ormClassToolMap

protected final IOrmClassToolMap ormClassToolMap

Constructor Detail

AJoinElement

public AJoinElement(IOrmClassToolMap ormClassToolMap,
                    Class<?> joinClass)

Method Detail

setNameSolver

public void setNameSolver(INameSolver nameSolver)

Specified by:

setNameSolver in interface INameSolverConsumer

renderSql

public String renderSql()

Description copied from interface: IRenderableSqlObject

Return the sql query generated by this IQuery Object

Specified by:

renderSql in interface IRenderableSqlObject

Returns:

renderSql

public void renderSql(StringBuilder StringBuilder)

Description copied from interface: IRenderableSqlObject

Append to the string buffer the sql query generated by this IQuery Object

Specified by:

renderSql in interface IRenderableSqlObject

getJoinName

protected abstract String getJoinName()

hasOnClause

protected abstract boolean hasOnClause()

onLeftProperty

protected abstract String onLeftProperty()

onRightProperty

protected abstract String onRightProperty()