public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (GetType() != obj.GetType())
{
return(false);
}
Net.Vpc.Upa.Expressions.IdExpression other = (Net.Vpc.Upa.Expressions.IdExpression)obj;
if (this.id != other.id && (this.id == null || !this.id.Equals(other.id)))
{
return(false);
}
if ((this.entityName == null) ? (other.entityName != null) : !this.entityName.Equals(other.entityName))
{
return(false);
}
if ((this.alias == null) ? (other.alias != null) : !this.alias.Equals(other.alias))
{
return(false);
}
if (this.entity != other.entity && (this.entity == null || !this.entity.Equals(other.entity)))
{
return(false);
}
return(true);
}
public virtual Net.Vpc.Upa.Impl.Uql.Compiledexpression.DefaultCompiledExpression TranslateExpression(object x, Net.Vpc.Upa.Impl.Uql.ExpressionTranslationManager manager, Net.Vpc.Upa.Impl.Uql.ExpressionDeclarationList declarations) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Expressions.IdExpression o = (Net.Vpc.Upa.Expressions.IdExpression)x;
Net.Vpc.Upa.Impl.Uql.Compiledexpression.DefaultCompiledExpression ret = null;
Net.Vpc.Upa.Entity entity = null;
if (o.GetEntity() != null)
{
entity = o.GetEntity();
}
Net.Vpc.Upa.PersistenceUnit persistenceUnit = manager.GetPersistenceUnit();
if (entity == null && o.GetEntityName() != null)
{
entity = persistenceUnit.GetEntity(o.GetEntityName());
}
if (entity == null && o.GetAlias() != null)
{
//check if alias
System.Collections.Generic.IList <Net.Vpc.Upa.Impl.Uql.ExpressionDeclaration> dvalues = declarations.GetDeclarations(null);
if (dvalues != null)
{
foreach (Net.Vpc.Upa.Impl.Uql.ExpressionDeclaration @ref in dvalues)
{
switch (@ref.GetReferrerType())
{
case Net.Vpc.Upa.Impl.Uql.DecObjectType.ENTITY:
{
entity = persistenceUnit.GetEntity((string)@ref.GetReferrerName());
break;
}
}
}
}
}
if (entity == null && o.GetAlias() != null)
{
//check if entity
if (persistenceUnit.ContainsEntity(o.GetAlias()))
{
entity = persistenceUnit.GetEntity(o.GetAlias());
}
}
if (entity == null)
{
throw new System.ArgumentException("Key enumeration must by associated to and entity");
}
Net.Vpc.Upa.Key key = entity.GetBuilder().IdToKey(o.GetId());
object[] values = key == null ? null : key.GetValue();
Net.Vpc.Upa.Entity entity1 = o.GetEntity();
System.Collections.Generic.IList <Net.Vpc.Upa.PrimitiveField> f = entity1.ToPrimitiveFields <Net.Vpc.Upa.Field>(entity1.GetPrimaryFields());
for (int i = 0; i < (f).Count; i++)
{
Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledVar ppp = o.GetAlias() == null ? null : new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledVar(o.GetAlias());
if (ppp == null)
{
ppp = new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledVar(f[i].GetName());
}
else
{
ppp.SetChild(new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledVar(f[i].GetName()));
}
Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledEquals e = new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledEquals(ppp, new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral(values == null ? null : values[i], Net.Vpc.Upa.Impl.Util.UPAUtils.GetTypeTransformOrIdentity(f[i])));
ret = (ret == null) ? ((Net.Vpc.Upa.Impl.Uql.Compiledexpression.DefaultCompiledExpression)(e)) : new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledAnd(ret, e);
}
if (ret == null)
{
ret = new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledEquals(new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral(1), new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral(1));
}
return(ret);
}
public override Net.Vpc.Upa.Expressions.Expression Copy()
{
Net.Vpc.Upa.Expressions.IdExpression o = new Net.Vpc.Upa.Expressions.IdExpression(entity, id, alias);
return(o);
}
