com.jpattern.orm.query.clause.from
Class AFromElement

java.lang.Object
  com.jpattern.orm.query.SmartRenderableSqlSubElement
      com.jpattern.orm.query.clause.from.AFromElement

All Implemented Interfaces:

FromElement, NameSolverConsumer, RenderableSqlSubElement

Direct Known Subclasses:

FullOuterJoinElement, InnerJoinElement, JoinElement, LeftOuterJoinElement, NaturalJoinElement, RightOuterJoinElement

public abstract class AFromElement
extends SmartRenderableSqlSubElement
implements FromElement

Author:

Francesco Cina 27/giu/2011

Field Summary

protected Class<?>	joinClass
protected IOrmClassToolMap	ormClassToolMap

Constructor Summary

AFromElement(IOrmClassToolMap ormClassToolMap, Class<?> joinClass, Integer nameSolverClassId)

Method Summary

void	appendElementValues(List<Object> values) Append to the list all the values of the expression's elements
void	doElementRender(StringBuilder stringBuilder)
int	getElementStatusVersion()
protected abstract String	getJoinName()
Integer	getNameSolverClassId()
protected abstract boolean	hasOnClause()
protected abstract String	onLeftProperty()
protected abstract String	onRightProperty()
void	setNameSolver(NameSolver nameSolver)

Methods inherited from class com.jpattern.orm.query.SmartRenderableSqlSubElement

isElementStatusChanged, renderSqlElement, renderSqlElement

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jpattern.orm.query.RenderableSqlSubElement

renderSqlElement, renderSqlElement

Field Detail

joinClass

protected final Class<?> joinClass

ormClassToolMap

protected final IOrmClassToolMap ormClassToolMap

Constructor Detail

AFromElement

public AFromElement(IOrmClassToolMap ormClassToolMap,
                    Class<?> joinClass,
                    Integer nameSolverClassId)

Method Detail

setNameSolver

public void setNameSolver(NameSolver nameSolver)

Specified by:

setNameSolver in interface NameSolverConsumer

getElementStatusVersion

public final int getElementStatusVersion()

Specified by:

getElementStatusVersion in class SmartRenderableSqlSubElement

doElementRender

public final void doElementRender(StringBuilder stringBuilder)

Specified by:

doElementRender in class SmartRenderableSqlSubElement

getJoinName

protected abstract String getJoinName()

hasOnClause

protected abstract boolean hasOnClause()

onLeftProperty

protected abstract String onLeftProperty()

onRightProperty

protected abstract String onRightProperty()

getNameSolverClassId

public Integer getNameSolverClassId()

appendElementValues

public final void appendElementValues(List<Object> values)

Description copied from interface: RenderableSqlSubElement

Append to the list all the values of the expression's elements

Specified by:

appendElementValues in interface RenderableSqlSubElement