/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="System.Exception"></exception>
public virtual void Test1()
{
string baseName = GetBaseName();
DeleteBase(baseName);
NeoDatis.Odb.ODB odb = Open(baseName);
NeoDatis.Odb.Test.Query.Values.Handler handler = new NeoDatis.Odb.Test.Query.Values.Handler
();
for (int i = 0; i < 10; i++)
{
handler.AddParameter(new NeoDatis.Odb.Test.Query.Values.Parameter("test " + i, "value "
+ i));
}
NeoDatis.Odb.OID oid = odb.Store(handler);
odb.Close();
odb = Open(baseName);
NeoDatis.Odb.Values values = odb.GetValues(new NeoDatis.Odb.Impl.Core.Query.Values.ValuesCriteriaQuery
(typeof(NeoDatis.Odb.Test.Query.Values.Handler), oid).Field("parameters").Sublist
("parameters", "sub1", 1, 5, true).Sublist("parameters", "sub2", 1, 10).Size("parameters"
, "size"));
Println(values);
NeoDatis.Odb.ObjectValues ov = values.NextValues();
System.Collections.IList fulllist = (System.Collections.IList)ov.GetByAlias("parameters"
);
AssertEquals(10, fulllist.Count);
long size = (long)ov.GetByAlias("size");
AssertEquals(10, size);
NeoDatis.Odb.Test.Query.Values.Parameter p = (NeoDatis.Odb.Test.Query.Values.Parameter
)fulllist[0];
AssertEquals("value 0", p.GetValue());
NeoDatis.Odb.Test.Query.Values.Parameter p2 = (NeoDatis.Odb.Test.Query.Values.Parameter
)fulllist[9];
AssertEquals("value 9", p2.GetValue());
System.Collections.IList sublist = (System.Collections.IList)ov.GetByAlias("sub1"
);
AssertEquals(5, sublist.Count);
p = (NeoDatis.Odb.Test.Query.Values.Parameter)sublist[0];
AssertEquals("value 1", p.GetValue());
p2 = (NeoDatis.Odb.Test.Query.Values.Parameter)sublist[4];
AssertEquals("value 5", p2.GetValue());
System.Collections.IList sublist2 = (System.Collections.IList)ov.GetByAlias("sub2"
);
AssertEquals(9, sublist2.Count);
odb.Close();
}
/// <summary>Using Object representation instead of real object</summary>
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="System.Exception"></exception>
public virtual void Test5()
{
int sublistSize = 400;
if (!isLocal && !useSameVmOptimization)
{
sublistSize = 40;
}
string baseName = GetBaseName();
DeleteBase(baseName);
NeoDatis.Odb.ODB odb = Open(baseName);
NeoDatis.Odb.Test.Query.Values.Handler handler = new NeoDatis.Odb.Test.Query.Values.Handler
();
for (int i = 0; i < sublistSize; i++)
{
handler.AddParameter(new NeoDatis.Odb.Test.Query.Values.Parameter("test " + i, "value "
+ i));
}
odb.Store(handler);
odb.Close();
odb = Open("valuesSubList3");
long start = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
NeoDatis.Odb.Core.Query.IValuesQuery q = new NeoDatis.Odb.Impl.Core.Query.Values.ValuesCriteriaQuery
(typeof(NeoDatis.Odb.Test.Query.Values.Handler)).Sublist("parameters", "sub", 0,
2, true);
NeoDatis.Odb.Values values = odb.GetValues(q);
long end = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
Println("time to load sublist of 5 itens for " + sublistSize + " : " + (end - start
));
Println(values);
NeoDatis.Odb.ObjectValues ov = values.NextValues();
System.Collections.IList sublist = (System.Collections.IList)ov.GetByAlias("sub");
AssertEquals(2, sublist.Count);
NeoDatis.Odb.Test.Query.Values.Parameter parameter = (NeoDatis.Odb.Test.Query.Values.Parameter
)sublist[1];
AssertEquals("value 1", parameter.GetValue());
NeoDatis.Odb.OID oid = odb.GetObjectId(parameter);
Println(oid);
odb.Close();
}
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="System.Exception"></exception>
public virtual void Test2()
{
DeleteBase("valuesSubList2");
NeoDatis.Odb.ODB odb = Open("valuesSubList2");
NeoDatis.Odb.Test.Query.Values.Handler handler = new NeoDatis.Odb.Test.Query.Values.Handler
();
for (int i = 0; i < 500; i++)
{
handler.AddParameter(new NeoDatis.Odb.Test.Query.Values.Parameter("test " + i, "value "
+ i));
}
NeoDatis.Odb.OID oid = odb.Store(handler);
odb.Close();
odb = Open("valuesSubList2");
NeoDatis.Odb.Test.Query.Values.Handler h = (NeoDatis.Odb.Test.Query.Values.Handler
)odb.GetObjectFromId(oid);
Println("size of list = " + h.GetListOfParameters().Count);
long start = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
NeoDatis.Odb.Values values = odb.GetValues(new NeoDatis.Odb.Impl.Core.Query.Values.ValuesCriteriaQuery
(typeof(NeoDatis.Odb.Test.Query.Values.Handler)).Sublist("parameters", "sub", 490
, 5, true).Size("parameters", "size"));
long end = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
Println("time to load sublist of 5 itens from 40000 : " + (end - start));
Println(values);
NeoDatis.Odb.ObjectValues ov = values.NextValues();
System.Collections.IList sublist = (System.Collections.IList)ov.GetByAlias("sub");
AssertEquals(5, sublist.Count);
long size = (long)ov.GetByAlias("size");
AssertEquals(500, size);
NeoDatis.Odb.Test.Query.Values.Parameter p = (NeoDatis.Odb.Test.Query.Values.Parameter
)sublist[0];
AssertEquals("value 490", p.GetValue());
NeoDatis.Odb.Test.Query.Values.Parameter p2 = (NeoDatis.Odb.Test.Query.Values.Parameter
)sublist[4];
AssertEquals("value 494", p2.GetValue());
odb.Close();
}
/// <summary>Check if objects of list are known by ODB</summary>
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="System.Exception"></exception>
public virtual void Test6()
{
int sublistSize = 400;
if (!isLocal && !useSameVmOptimization)
{
sublistSize = 40;
}
string baseName = GetBaseName();
DeleteBase(baseName);
NeoDatis.Odb.ODB odb = Open(baseName);
NeoDatis.Odb.Test.Query.Values.Handler handler = new NeoDatis.Odb.Test.Query.Values.Handler
();
for (int i = 0; i < sublistSize; i++)
{
handler.AddParameter(new NeoDatis.Odb.Test.Query.Values.Parameter("test " + i, "value "
+ i));
}
odb.Store(handler);
odb.Close();
odb = Open("valuesSubList3");
long start = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
NeoDatis.Odb.Core.Query.IQuery q = new NeoDatis.Odb.Impl.Core.Query.Criteria.CriteriaQuery
(typeof(NeoDatis.Odb.Test.Query.Values.Handler));
NeoDatis.Odb.Objects objects = odb.GetObjects(q);
long end = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
NeoDatis.Odb.Test.Query.Values.Handler h = (NeoDatis.Odb.Test.Query.Values.Handler
)objects.GetFirst();
NeoDatis.Odb.Test.Query.Values.Parameter parameter = (NeoDatis.Odb.Test.Query.Values.Parameter
)h.GetListOfParameters()[0];
AssertEquals("value 0", parameter.GetValue());
NeoDatis.Odb.OID oid = odb.GetObjectId(parameter);
AssertNotNull(oid);
odb.Close();
}