/**
* Thread Safe retrieval of UPAContext
*
* @return current UPAContext
*/
public static Net.Vpc.Upa.UPAContext GetContext() /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.UPAContextProvider contextProvider = null;
Net.Vpc.Upa.UPAContext context = contextProvider.GetContext();
//Double Checking Lock will/should work here because we are not about to instantiate the object,
//this is the responsibility of the contextProvider
if (context == null)
{
lock (typeof(Net.Vpc.Upa.UPAContext)) {
context = contextProvider.GetContext();
if (context == null)
{
Net.Vpc.Upa.ObjectFactory bootstrapFactory = GetBootstrapFactory();
context = bootstrapFactory.CreateObject <Net.Vpc.Upa.UPAContext>(typeof(Net.Vpc.Upa.UPAContext));
context.Start(bootstrapFactory);
contextProvider.SetContext(context);
}
}
}
return(context);
}
public virtual T CreateObject <T>(System.Type type, string name)
{
System.Type best = map.Get(type);
if (best == null || !type.IsAssignableFrom(best))
{
if (parentFactory != null)
{
return(parentFactory.CreateObject <T>(type, name));
}
if (Net.Vpc.Upa.Impl.Util.PlatformUtils.IsAbstract(type) || Net.Vpc.Upa.Impl.Util.PlatformUtils.IsInterface(type))
{
throw new System.Exception((type).Name);
}
best = type;
}
try {
return((T)(T)System.Activator.CreateInstance(best));
} catch (System.Exception e) {
throw new System.Exception("RuntimeException", e);
}
}
public override Net.Vpc.Upa.Record CreateRecord()
{
return(objectFactory.CreateObject <Net.Vpc.Upa.Record>(typeof(Net.Vpc.Upa.Record)));
}
public virtual T CreateObject <T>(System.Type type, string name)
{
return(baseFactory.CreateObject <T>(type, name));
}
public override T Parse(Net.Vpc.Upa.Persistence.QueryResult result) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
System.Collections.Generic.IDictionary <string, object> groupValues = new System.Collections.Generic.Dictionary <string, object>();
Net.Vpc.Upa.Impl.Persistence.Result.ResultColumn[] values = new Net.Vpc.Upa.Impl.Persistence.Result.ResultColumn[(metaData.GetFields()).Count];
for (int i = 0; i < values.Length; i++)
{
values[i] = new Net.Vpc.Upa.Impl.Persistence.Result.ResultColumn();
}
foreach (Net.Vpc.Upa.Impl.Persistence.Result.TypeInfo typeInfo in typeInfos)
{
typeInfo.entityObject = null;
typeInfo.entityRecord = null;
typeInfo.entityResult = null;
}
foreach (Net.Vpc.Upa.Impl.Persistence.Result.TypeInfo typeInfo in typeInfos)
{
if (typeInfo.entity == null)
{
foreach (Net.Vpc.Upa.Impl.Persistence.Result.FieldInfo f in typeInfo.allFields)
{
object fieldValue = result.Read <T>(f.dbIndex);
groupValues[f.nativeField.GetFullBinding()] = fieldValue;
groupValues[f.nativeField.GetExprString()] = fieldValue;
UpdateRow(values, f, f.nativeField.GetExprString(), fieldValue);
}
}
else if (typeInfo.leadPrimaryField == null)
{
if (typeInfo.record)
{
object entityObject = null;
Net.Vpc.Upa.Record entityRecord = typeInfo.entityFactory == null ? ((Net.Vpc.Upa.Record)(ofactory.CreateObject <Net.Vpc.Upa.Record>(typeof(Net.Vpc.Upa.Record)))) : typeInfo.entityFactory.CreateRecord();
typeInfo.entityObject = entityObject;
typeInfo.entityRecord = entityRecord;
typeInfo.entityResult = entityRecord;
}
else
{
object entityObject = typeInfo.entityFactory.CreateObject <R>();
Net.Vpc.Upa.Record entityRecord = typeInfo.entityConverter.ObjectToRecord(entityObject, true);
typeInfo.entityObject = entityObject;
typeInfo.entityRecord = entityRecord;
typeInfo.entityResult = entityObject;
}
groupValues[typeInfo.binding] = typeInfo.entityResult;
UpdateRow(values, typeInfo, typeInfo.binding, typeInfo.entityResult);
foreach (Net.Vpc.Upa.Impl.Persistence.Result.FieldInfo f in typeInfo.allFields)
{
object fieldValue = result.Read <T>(f.dbIndex);
groupValues[f.nativeField.GetFullBinding()] = fieldValue;
typeInfo.entityRecord.SetObject(f.name, fieldValue);
UpdateRow(values, f, f.nativeField.GetExprString(), fieldValue);
}
}
else
{
object leadPK = result.Read <T>(typeInfo.leadPrimaryField.dbIndex);
if (leadPK != null)
{
//create new instances
if (typeInfo.record)
{
typeInfo.entityRecord = typeInfo.entityFactory == null ? ((Net.Vpc.Upa.Record)(ofactory.CreateObject <Net.Vpc.Upa.Record>(typeof(Net.Vpc.Upa.Record)))) : typeInfo.entityFactory.CreateRecord();
typeInfo.entityResult = typeInfo.entityRecord;
}
else
{
object entityObject = typeInfo.entityFactory.CreateObject <R>();
Net.Vpc.Upa.Record entityRecord = typeInfo.entityConverter.ObjectToRecord(entityObject, true);
typeInfo.entityObject = entityObject;
typeInfo.entityRecord = entityRecord;
typeInfo.entityResult = entityObject;
}
groupValues[typeInfo.binding] = typeInfo.entityResult;
UpdateRow(values, typeInfo, typeInfo.binding, typeInfo.entityResult);
foreach (Net.Vpc.Upa.Impl.Persistence.Result.FieldInfo f in typeInfo.allFields)
{
object fieldValue = result.Read <T>(f.dbIndex);
groupValues[f.nativeField.GetFullBinding()] = fieldValue;
UpdateRow(values, f, f.nativeField.GetExprString(), fieldValue);
typeInfo.entityRecord.SetObject(f.name, fieldValue);
}
if (loadManyToOneRelations)
{
foreach (Net.Vpc.Upa.Relationship relationship in typeInfo.manyToOneRelations)
{
object extractedId = relationship.ExtractIdByForeignFields(typeInfo.entityRecord);
if (extractedId != null)
{
object @value = loader.LoadObject(relationship.GetTargetEntity(), extractedId, relationAsRecord, loaderContext);
typeInfo.entityRecord.SetObject(relationship.GetSourceRole().GetEntityField().GetName(), @value);
groupValues[typeInfo.binding + "." + relationship.GetSourceRole().GetEntityField().GetName()] = @value;
}
}
}
}
else
{
typeInfo.entityObject = null;
typeInfo.entityRecord = null;
}
}
}
foreach (Net.Vpc.Upa.Impl.Persistence.Result.TypeInfo typeInfo in typeInfos)
{
if (typeInfo.parentBinding != null)
{
Net.Vpc.Upa.Impl.Persistence.Result.TypeInfo pp = Net.Vpc.Upa.Impl.FwkConvertUtils.GetMapValue <string, Net.Vpc.Upa.Impl.Persistence.Result.TypeInfo>(bindingToTypeInfos, typeInfo.parentBinding);
if (pp == null)
{
}
else if (pp.entityRecord != null)
{
pp.entityRecord.SetObject(typeInfo.bindingName, typeInfo.entityResult);
}
}
}
if (updatable)
{
foreach (Net.Vpc.Upa.Impl.Persistence.Result.TypeInfo typeInfo in typeInfos)
{
if (typeInfo.record)
{
Net.Vpc.Upa.Impl.Persistence.Result.QueryResultUpdaterPropertyChangeListener li = new Net.Vpc.Upa.Impl.Persistence.Result.QueryResultUpdaterPropertyChangeListener(typeInfo, result);
typeInfo.entityRecord.AddPropertyChangeListener(li);
}
else
{
typeInfo.entityUpdatable = Net.Vpc.Upa.Impl.Util.PlatformUtils.CreateObjectInterceptor <object>(typeInfo.entityType, new Net.Vpc.Upa.Impl.Persistence.Result.UpdatableObjectInterceptor(typeInfo, typeInfo.entityObject, result));
groupValues[typeInfo.binding] = typeInfo.entityUpdatable;
int index = typeInfo.allFields[0].nativeField.GetIndex();
if (values[index].GetValue() == typeInfo.entityType)
{
values[index].SetValue(typeInfo.entityUpdatable);
}
}
}
}
return((T)this.resultBuilder.CreateResult(values, metaData));
}
internal virtual void ParseEntityType(Net.Vpc.Upa.Impl.Config.Annotationparser.EntityInfo entityInfo, System.Type type, bool parseFields, bool parseModifiers, bool parseExtensions, Net.Vpc.Upa.ObjectFactory factory)
{
Net.Vpc.Upa.Config.Decoration ue = repo.GetTypeDecoration(type, typeof(Net.Vpc.Upa.Config.Entity));
entityInfo.idType = Net.Vpc.Upa.Impl.Config.Annotationparser.AnnotationParserUtils.ValidClass(ue == null ? null : ue.GetType("idType"), entityInfo.idType, typeof(object));
if (ue != null && !ue.GetType("entityType").Equals(typeof(void)))
{
entityInfo.entityType.SetBetterValue(ue.GetType("entityType"), ue.GetConfig().GetOrder());
}
entityInfo.name = Net.Vpc.Upa.Impl.Config.Annotationparser.AnnotationParserUtils.ValidStr(Net.Vpc.Upa.Impl.Config.Annotationparser.AnnotationParserUtils.ValidStr(ue == null ? null : ue.GetString("name"), entityInfo.name), (type).Name);
entityInfo.shortName = Net.Vpc.Upa.Impl.Config.Annotationparser.AnnotationParserUtils.ValidStr(ue == null ? null : ue.GetString("shortName"), entityInfo.shortName);
if (parseModifiers && ue != null)
{
System.Collections.Generic.List <Net.Vpc.Upa.EntityModifier> all = new System.Collections.Generic.List <Net.Vpc.Upa.EntityModifier>();
foreach (Net.Vpc.Upa.Config.DecorationValue v in ue.GetArray("modifiers"))
{
Net.Vpc.Upa.Impl.Config.Decorations.DecorationPrimitiveValue pv = (Net.Vpc.Upa.Impl.Config.Decorations.DecorationPrimitiveValue)v;
all.Add(Net.Vpc.Upa.Impl.Util.PlatformUtils.Convert <Net.Vpc.Upa.EntityModifier>(pv.GetValue(), typeof(Net.Vpc.Upa.EntityModifier)));
}
entityInfo.AddModifiers(all);
all = new System.Collections.Generic.List <Net.Vpc.Upa.EntityModifier>();
foreach (Net.Vpc.Upa.Config.DecorationValue v in ue.GetArray("excludeModifiers"))
{
Net.Vpc.Upa.Impl.Config.Decorations.DecorationPrimitiveValue pv = (Net.Vpc.Upa.Impl.Config.Decorations.DecorationPrimitiveValue)v;
all.Add(Net.Vpc.Upa.Impl.Util.PlatformUtils.Convert <Net.Vpc.Upa.EntityModifier>(pv.GetValue(), typeof(Net.Vpc.Upa.EntityModifier)));
}
entityInfo.AddExcludeModifiers(all);
}
if (ue != null && ue.GetString("path") != null && (ue.GetString("path")).Length > 0)
{
entityInfo.path.SetBetterValue(ue.GetString("path"), ue.GetConfig().GetOrder());
}
if (ue != null && ue.GetString("listOrder") != null && (ue.GetString("listOrder")).Length > 0)
{
entityInfo.listOrder.SetBetterValue(ue.GetString("listOrder"), ue.GetConfig().GetOrder());
}
if (ue != null && ue.GetString("archivingOrder") != null && (ue.GetString("archivingOrder")).Length > 0)
{
entityInfo.archivingOrder.SetBetterValue(ue.GetString("archivingOrder"), ue.GetConfig().GetOrder());
}
Net.Vpc.Upa.Config.Decoration path = (Net.Vpc.Upa.Config.Decoration)repo.GetTypeDecoration(type, typeof(Net.Vpc.Upa.Config.Path));
if (path != null)
{
if ((path.GetString("value")).Length > 0)
{
entityInfo.path.SetBetterValue(path.GetString("value"), path.GetConfig().GetOrder());
}
if (path.GetInt("position") != System.Int32.MinValue)
{
entityInfo.pathPosition.SetBetterValue(path.GetInt("position"), path.GetConfig().GetOrder());
}
}
foreach (Net.Vpc.Upa.Config.Decoration indexAnn in FindIndexAnnotation(type))
{
//net.vpc.upa.config.Index
System.Collections.Generic.IList <string> rr = new System.Collections.Generic.List <string>();
Net.Vpc.Upa.Impl.FwkConvertUtils.ListAddRange(rr, new System.Collections.Generic.List <string>(indexAnn.GetPrimitiveArray <string>("fields", typeof(string))));
entityInfo.AddIndex(indexAnn.GetString("name"), rr, indexAnn.GetBoolean("unique"), indexAnn.GetConfig().GetOrder());
}
// net.vpc.upa.config.Sequence gue = (net.vpc.upa.config.Sequence) type.getAnnotation(Sequence.class);
// if (gue != null) {
// if (privateInfo.generatedIdInfo == null) {
// privateInfo.generatedIdInfo = new SequenceInfo();
// }
// privateInfo.generatedIdInfo.merge(gue);
// }
if (parseFields)
{
System.Collections.Generic.IList <Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo> fieldInfos = new System.Collections.Generic.List <Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo>();
if (!typeof(Net.Vpc.Upa.Record).IsAssignableFrom(type))
{
System.Type c = type;
while (c != null)
{
System.Collections.Generic.IList <Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo> cfields = new System.Collections.Generic.List <Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo>();
foreach (System.Reflection.FieldInfo field in c.GetFields(System.Reflection.BindingFlags.Default))
{
if (AcceptField(field))
{
string fieldName = GetFieldName(field);
Net.Vpc.Upa.Config.Decoration ignored = repo.GetFieldDecoration(field, typeof(Net.Vpc.Upa.Config.Ignore));
if (ignored != null)
{
Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo oldValue = Net.Vpc.Upa.Impl.FwkConvertUtils.GetMapValue <string, Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo>(entityInfo.fieldsMap, fieldName);
if (oldValue != null)
{
oldValue.valid = false;
}
}
else
{
Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo oldValue = Net.Vpc.Upa.Impl.FwkConvertUtils.GetMapValue <string, Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo>(entityInfo.fieldsMap, fieldName);
if (oldValue == null)
{
oldValue = new Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo(fieldName, entityInfo, repo);
cfields.Add(oldValue);
}
oldValue.RegisterField(field);
}
}
}
Net.Vpc.Upa.Impl.FwkConvertUtils.ListInsertRange(fieldInfos, 0, cfields);
c = (c).BaseType;
}
}
foreach (Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo fieldInfo in fieldInfos)
{
string name = fieldInfo.name;
Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo old = Net.Vpc.Upa.Impl.FwkConvertUtils.GetMapValue <string, Net.Vpc.Upa.Impl.Config.Annotationparser.FieldInfo>(entityInfo.fieldsMap, name);
if (old != null)
{
throw new System.ArgumentException("Should never happen");
}
entityInfo.fieldsMap[name] = fieldInfo;
}
}
if (parseExtensions)
{
Net.Vpc.Upa.Config.Decoration unionEntity = repo.GetTypeDecoration(type, typeof(Net.Vpc.Upa.Config.UnionEntity));
if (unionEntity != null)
{
if (unionEntity.GetType("spec").Equals(typeof(Net.Vpc.Upa.Extensions.UnionEntityExtensionDefinition)))
{
string discriminator = unionEntity.GetString("discriminator");
// String[] fields = unionEntity.fields();
// UnionEntityEntry[] entities = unionEntity.entities();
Net.Vpc.Upa.Config.DecorationValue[] entities = unionEntity.GetArray("entities");
System.Collections.Generic.IList <string> _entities = new System.Collections.Generic.List <string>();
System.Collections.Generic.IList <string> _fields = new System.Collections.Generic.List <string>();
Net.Vpc.Upa.Impl.FwkConvertUtils.ListAddRange(_fields, new System.Collections.Generic.List <string>(unionEntity.GetPrimitiveArray <string>("fields", typeof(string))));
string _entityFieldName = discriminator;
string[][] _mapping = (string[][])Net.Vpc.Upa.Impl.FwkConvertUtils.CreateMultiArray(typeof(string), entities.Length, (_fields).Count);
int ientity = 0;
foreach (Net.Vpc.Upa.Config.DecorationValue entity0 in entities)
{
Net.Vpc.Upa.Config.Decoration entity = (Net.Vpc.Upa.Config.Decoration)entity0;
//UnionEntityEntry
_entities.Add(entity.GetString("entity"));
int ifield = 0;
foreach (string field in _fields)
{
string f = null;
string[] efields = entity.GetPrimitiveArray <string>("fields", typeof(string));
if (ifield < efields.Length)
{
f = efields[ifield];
}
if (f == null)
{
f = field;
}
_mapping[ientity][ifield] = f;
ifield++;
}
ientity++;
}
entityInfo.specs.Add(new Net.Vpc.Upa.Extensions.DefaultUnionEntityExtensionDefinition(new Net.Vpc.Upa.Extensions.UnionQueryInfo(_entities, _fields, _entityFieldName, _mapping)));
}
else
{
entityInfo.specs.Add((Net.Vpc.Upa.Extensions.EntityExtensionDefinition)factory.CreateObject <T>(unionEntity.GetType("spec")));
}
}
Net.Vpc.Upa.Config.Decoration view = (Net.Vpc.Upa.Config.Decoration)repo.GetTypeDecoration(type, typeof(Net.Vpc.Upa.Config.View));
if (view != null)
{
System.Type spec = view.GetType("spec");
if (spec.Equals(typeof(Net.Vpc.Upa.Extensions.ViewEntityExtensionDefinition)))
{
throw new System.ArgumentException("Unsupported");
}
else
{
entityInfo.specs.Add(factory.CreateObject <Net.Vpc.Upa.Extensions.ViewEntityExtensionDefinition>(spec));
}
}
}
}
public override Net.Vpc.Upa.Record CreateRecord()
{
return((Net.Vpc.Upa.Record)objectFactory.CreateObject <object>(recordType));
}
public virtual Net.Vpc.Upa.Persistence.PersistenceStore CreatePersistenceStore(Net.Vpc.Upa.Persistence.ConnectionProfile connectionProfile, Net.Vpc.Upa.ObjectFactory factory, Net.Vpc.Upa.Properties parameters)
{
return(factory.CreateObject <Net.Vpc.Upa.Persistence.PersistenceStore>(GetDialectPersistenceUnitManager(connectionProfile.GetDatabaseProduct())));
}
