Package de.businesscode.bcdui.wrs.load

Class WrqBindingSetRef

java.lang.Object

de.businesscode.bcdui.wrs.load.WrqBindingSetRef

All Implemented Interfaces:

java.lang.reflect.InvocationHandler

public class WrqBindingSetRef
extends java.lang.Object
implements java.lang.reflect.InvocationHandler

Wrapper for BindingSets that can be referenced more than one in a query, mainly adds the sql table alias for the current occurrence This can be a StandardBindingSet and a CTE Implements WrqBindingSet

Field Summary

Fields

Modifier and Type	Field	Description
protected SqlFromSubSelect	currentSelect
protected java.util.Set<StandardBindingSet>	resolvedBindingSets
protected java.lang.String	sqlAlias

Method Summary

Modifier and Type	Method	Description
static WrqBindingSet	create(SqlFromSubSelect currentSelect, BindingSet underlyingBindingSet)	Proxy factory
java.lang.Object	invoke(java.lang.Object obj, java.lang.reflect.Method method, java.lang.Object[] args)	Pass calls to our underlying BindignSet

Methods inherited from class java.lang.Object

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

Field Detail

sqlAlias

protected java.lang.String sqlAlias

resolvedBindingSets

protected java.util.Set<StandardBindingSet> resolvedBindingSets

currentSelect

protected final SqlFromSubSelect currentSelect

Method Detail

create

public static WrqBindingSet create(SqlFromSubSelect currentSelect,
                                   BindingSet underlyingBindingSet)

Proxy factory

Parameters:

currentSelect -

underlyingBindingSet -

Returns:

Throws:

java.lang.Exception

invoke

public java.lang.Object invoke(java.lang.Object obj,
                               java.lang.reflect.Method method,
                               java.lang.Object[] args)
                        throws java.lang.Throwable

Pass calls to our underlying BindignSet

Specified by:

invoke in interface java.lang.reflect.InvocationHandler

Throws:

java.lang.Throwable