org.broadleafcommerce.common.util.dao

Class TQJoin

java.lang.Object

org.broadleafcommerce.common.util.dao.TQJoin

public class TQJoin
extends Object

Specify the attributes of a JOIN that should appear in the TypedQuery. Generally takes the form of:

 
 TypedQueryBuilder builder = new TypedQueryBuilder(com.MyClass, "item")
     .addJoin(new TQJoin("item.collection", "collection"))
     .addRestriction("collection.id", "=", 1L);
 
 

The alias value can be used in subsequent restriction expressions.

Author:

Jeff Fischer

Field Summary

Fields

Modifier and Type	Field and Description
protected String	alias
protected String	expression

Constructor Summary

Constructors

Constructor and Description
TQJoin(String expression, String alias)

Method Summary

Modifier and Type	Method and Description
String	toQl()

Methods inherited from class java.lang.Object

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

Field Detail

expression

protected String expression

alias

protected String alias

Constructor Detail

TQJoin

public TQJoin(String expression,
              String alias)

Method Detail

toQl

public String toQl()