private Net.Vpc.Upa.Expressions.IdCollectionExpression CreateInCollection(Net.Vpc.Upa.Entity entity, System.Collections.Generic.ICollection <Net.Vpc.Upa.Key> collection) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
System.Collections.Generic.IList <Net.Vpc.Upa.Field> pfs = entity.GetPrimaryFields();
Net.Vpc.Upa.Expressions.Var[] v = new Net.Vpc.Upa.Expressions.Var[(pfs).Count];
for (int i = 0; i < (pfs).Count; i++)
{
v[i] = new Net.Vpc.Upa.Expressions.Var(new Net.Vpc.Upa.Expressions.Var(pfs[i].GetEntity().GetName()), pfs[i].GetName());
}
if ((pfs).Count == 1)
{
Net.Vpc.Upa.Expressions.IdCollectionExpression inColl = new Net.Vpc.Upa.Expressions.IdCollectionExpression(v[0]);
//inColl.setClientProperty(DefaultEntity.EXPRESSION_SURELY_EXISTS, true);
foreach (Net.Vpc.Upa.Key k in collection)
{
inColl.Add(new Net.Vpc.Upa.Expressions.Literal(k.GetObject(), pfs[0].GetDataType()));
}
return(inColl);
}
else
{
Net.Vpc.Upa.Expressions.IdCollectionExpression inColl = new Net.Vpc.Upa.Expressions.IdCollectionExpression(v);
//inColl.setClientProperty(DefaultEntity.EXPRESSION_SURELY_EXISTS, true);
foreach (Net.Vpc.Upa.Key k in collection)
{
Net.Vpc.Upa.Expressions.Literal[] l = new Net.Vpc.Upa.Expressions.Literal[(pfs).Count];
for (int j = 0; j < (pfs).Count; j++)
{
l[j] = new Net.Vpc.Upa.Expressions.Literal(k.GetObjectAt(j), pfs[j].GetDataType());
}
inColl.Add(l);
}
return(inColl);
}
}
public StrFormat(Net.Vpc.Upa.Expressions.Expression[] expressions)
{
if (expressions.Length < 1)
{
CheckArgCount(GetName(), expressions, 1);
}
this.pattern = (Net.Vpc.Upa.Expressions.Literal)expressions[0];
this.expressions = new Net.Vpc.Upa.Expressions.Expression[expressions.Length - 1];
System.Array.Copy(this.expressions, 1, this.expressions, 0, expressions.Length - 1);
}
public override void SetArgument(int index, Net.Vpc.Upa.Expressions.Expression e)
{
if (index == 0)
{
this.pattern = (Net.Vpc.Upa.Expressions.Literal)e;
}
else
{
expressions[index - 1] = e;
}
}
private void Init(Net.Vpc.Upa.Expressions.Expression ancestorExpression, Net.Vpc.Upa.Expressions.Expression childExpression, Net.Vpc.Upa.Expressions.Expression entityName)
{
if (entityName != null)
{
if (entityName is Net.Vpc.Upa.Expressions.EntityName)
{
this.entityName = (Net.Vpc.Upa.Expressions.EntityName)entityName;
}
else if (entityName is Net.Vpc.Upa.Expressions.Var)
{
Net.Vpc.Upa.Expressions.Var v = (Net.Vpc.Upa.Expressions.Var)entityName;
if (v.GetApplier() != null)
{
throw new Net.Vpc.Upa.Exceptions.IllegalArgumentException("Invalid EntityName");
}
this.entityName = new Net.Vpc.Upa.Expressions.EntityName(v.GetName());
}
else if (entityName is Net.Vpc.Upa.Expressions.Literal)
{
Net.Vpc.Upa.Expressions.Literal v = (Net.Vpc.Upa.Expressions.Literal)entityName;
if (!(v.GetValue() is string))
{
throw new Net.Vpc.Upa.Exceptions.IllegalArgumentException("Invalid EntityName");
}
this.entityName = new Net.Vpc.Upa.Expressions.EntityName((string)v.GetValue());
}
else
{
throw new Net.Vpc.Upa.Exceptions.IllegalArgumentException("Invalid EntityName");
}
}
else
{
this.entityName = new Net.Vpc.Upa.Expressions.EntityName("");
}
this.ancestorExpression = ancestorExpression;
this.childExpression = childExpression;
}
public StrFormat(string pattern, params Net.Vpc.Upa.Expressions.Expression [] expressions)
{
this.expressions = expressions;
this.pattern = new Net.Vpc.Upa.Expressions.Literal(pattern);
}
public virtual Net.Vpc.Upa.Expressions.Expression GetSourceCondition(Net.Vpc.Upa.Expressions.Expression targetCondition, string sourceAlias, string targetAlias) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
//Key Rkey=getTargetTable().getKeyForExpression(targetCondition);
Net.Vpc.Upa.Field[] sourceFields = GetSourceRole().GetFields().ToArray();
Net.Vpc.Upa.Field[] targetFields = GetTargetRole().GetFields().ToArray();
if (targetCondition is Net.Vpc.Upa.Expressions.IdExpression)
{
Net.Vpc.Upa.Key Rkey = targetRole.GetEntity().GetBuilder().IdToKey(((Net.Vpc.Upa.Expressions.IdExpression)targetCondition).GetId());
if (sourceFields.Length == 1)
{
Net.Vpc.Upa.Expressions.Var lvar = (sourceAlias == null) ? new Net.Vpc.Upa.Expressions.Var(sourceFields[0].GetName()) : new Net.Vpc.Upa.Expressions.Var(new Net.Vpc.Upa.Expressions.Var(sourceAlias), sourceFields[0].GetName());
return(new Net.Vpc.Upa.Expressions.Equals(lvar, new Net.Vpc.Upa.Expressions.Literal(Rkey == null ? null : Rkey.GetValue()[0], targetFields[0].GetDataType())));
}
else
{
Net.Vpc.Upa.Expressions.Expression a = null;
for (int i = 0; i < sourceFields.Length; i++)
{
Net.Vpc.Upa.Expressions.Var lvar = (sourceAlias == null) ? new Net.Vpc.Upa.Expressions.Var(sourceFields[i].GetName()) : new Net.Vpc.Upa.Expressions.Var(new Net.Vpc.Upa.Expressions.Var(sourceAlias), sourceFields[i].GetName());
Net.Vpc.Upa.Expressions.Expression rvar = new Net.Vpc.Upa.Expressions.Literal(Rkey == null ? null : Rkey.GetObjectAt(i), targetFields[i].GetDataType());
Net.Vpc.Upa.Expressions.Expression e = new Net.Vpc.Upa.Expressions.Equals(lvar, rvar);
a = a == null ? e : a;
}
return(a);
}
}
else if (tuningMaxInline > 0)
{
Net.Vpc.Upa.Expressions.Var[] lvar = new Net.Vpc.Upa.Expressions.Var[sourceFields.Length];
Net.Vpc.Upa.Expressions.Var[] rvar = new Net.Vpc.Upa.Expressions.Var[targetFields.Length];
for (int i = 0; i < lvar.Length; i++)
{
lvar[i] = new Net.Vpc.Upa.Expressions.Var((sourceAlias == null) ? null : new Net.Vpc.Upa.Expressions.Var(sourceAlias), sourceFields[i].GetName());
rvar[i] = new Net.Vpc.Upa.Expressions.Var((targetAlias == null) ? null : new Net.Vpc.Upa.Expressions.Var(targetAlias), targetFields[i].GetName());
}
try {
System.Collections.Generic.IList <Net.Vpc.Upa.Record> list = GetTargetRole().GetEntity().CreateQuery(new Net.Vpc.Upa.Expressions.Select().Uplet(rvar, "rval").Where(targetCondition)).GetRecordList();
int j = 0;
Net.Vpc.Upa.Expressions.IdCollectionExpression inCollection = new Net.Vpc.Upa.Expressions.IdCollectionExpression(lvar);
foreach (Net.Vpc.Upa.Record r in list)
{
j++;
if (j > tuningMaxInline)
{
return(new Net.Vpc.Upa.Expressions.InSelection(lvar, new Net.Vpc.Upa.Expressions.Select().From(GetTargetRole().GetEntity().GetName()).Uplet(rvar).Where(targetCondition)));
}
inCollection.Add(new Net.Vpc.Upa.Expressions.Param(null, r.GetSingleResult <T>()));
}
//inCollection.add(new Litteral(rs.getObject(1)));
return(inCollection);
} catch (Net.Vpc.Upa.Exceptions.UPAException e) {
return(new Net.Vpc.Upa.Expressions.InSelection(lvar, new Net.Vpc.Upa.Expressions.Select().From(GetTargetRole().GetEntity().GetName()).Uplet(rvar).Where(targetCondition)));
}
}
else
{
Net.Vpc.Upa.Expressions.Var[] lvar = new Net.Vpc.Upa.Expressions.Var[sourceFields.Length];
Net.Vpc.Upa.Expressions.Var[] rvar = new Net.Vpc.Upa.Expressions.Var[targetFields.Length];
for (int i = 0; i < lvar.Length; i++)
{
lvar[i] = new Net.Vpc.Upa.Expressions.Var((sourceAlias == null) ? null : new Net.Vpc.Upa.Expressions.Var(sourceAlias), sourceFields[i].GetName());
rvar[i] = new Net.Vpc.Upa.Expressions.Var((targetAlias == null) ? null : new Net.Vpc.Upa.Expressions.Var(targetAlias), targetFields[i].GetName());
}
return(new Net.Vpc.Upa.Expressions.InSelection(lvar, new Net.Vpc.Upa.Expressions.Select().From(GetTargetRole().GetEntity().GetName()).Uplet(rvar).Where(targetCondition)));
}
}
protected internal virtual Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral CompileLiteral(Net.Vpc.Upa.Expressions.Literal v, Net.Vpc.Upa.Impl.Uql.ExpressionTranslationManager manager, Net.Vpc.Upa.Impl.Uql.ExpressionDeclarationList declarations)
{
if (v == null)
{
return(null);
}
Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral s = new Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral(v.GetValue(), null);
// s.setDeclarationList(declarations);
return(s);
}
