private static void CopyBySource(IDictionary <string, string> src, object dest, bool throwOnNotExist)
{
IReflector r = Reflector.Bind(dest);
foreach (var key in src.Keys)
{
if (!r.ExistProperty(key))
{
if (throwOnNotExist)
{
ExceptionHelper.ThrowDestPropertyNotExist(dest.GetType(), key);
}
else
{
_log.Warning("Destination type [{0}] does not have property [{1}].", dest.GetType(), key);
}
}
else
{
try
{
Type pType = r.GetPropertyType(key);
object val = TypeCast.ChangeToTypeOrNullableType(src[key], pType);
r.SetPropertyValue(key, val);
}
catch (Exception ex)
{
throw ex.CreateWrapException <CopyException>();
}
}
}
}
public ISmartInvoker CreateSmartInvoker()
{
Type t = Reflector.LoadType("RexToy.ExpressionLanguage.EvalSmartInvoker,RexToy.Core.Extension");
IReflector r = Reflector.Bind(t, ReflectorPolicy.TypePublic);
return((ISmartInvoker)r.Invoke("CreateInstance", new object[] { new SampleFuncOverload(), true }));
}
public bool ReadyToBuild(IObjectBuildContext ctx)
{
Type targetType = (ctx.ComponentType != null) ? ctx.ComponentType : ctx.ServiceType;
IReflector r = Reflector.Bind(targetType, ReflectorPolicy.TypePublic);
return(PolicyUtility.IsReady(_propertyValue, r.GetPropertyType(_propertyName), ctx));
}
private static void CopyByDest(IDictionary <string, string> src, object dest, bool throwOnNotExist)
{
IReflector r = Reflector.Bind(dest);
foreach (var property in r.FindAllPropertyNames())
{
if (src.ContainsKey(property))
{
try
{
Type pType = r.GetPropertyType(property);
object val = TypeCast.ChangeToTypeOrNullableType(src[property], pType);
r.SetPropertyValue(property, val);
}
catch (Exception ex)
{
throw ex.CreateWrapException <CopyException>();
}
}
else
{
if (throwOnNotExist)
{
ExceptionHelper.ThrowSourceKeyOrPropertyNotExist(property);
}
else
{
_log.Warning("Source dictionary does not have key [{0}].", property);
}
}
}
}
protected override void BuildCreateTableColumns()
{
IReflector r = Reflector.Bind(_map.EntityType, ReflectorPolicy.CreateInstance(false, false, false, false));
foreach (var pkInfo in _map.PrimaryKeyMaps)
{
BuildColumnBasic(r, pkInfo, true);
if (_map.PrimaryKeyGenerate == PrimaryKeyGenerate.Auto)
{
_str.Append(" AUTO_INCREMENT");
}
_str.Append(_tr.ColumnDelimiter);
}
foreach (var nonPkInfo in _map.NonPKPropertyMaps)
{
BuildColumnBasic(r, nonPkInfo, false);
_str.Append(_tr.ColumnDelimiter);
}
_str.Append(_tr.PrimaryKey);
_str.Append(StringPair.Parenthesis.Begin);
foreach (var pkInfo in _map.PrimaryKeyMaps)
{
_str.Append(_tr.GetEscapedColumnName(pkInfo.ColumnName)).Append(_tr.ColumnDelimiter);
}
_str.RemoveEnd(_tr.ColumnDelimiter);
_str.Append(StringPair.Parenthesis.End);
}
public void TestInvokeVarargProvideMany()
{
IReflector r = Reflector.Bind(new ReflectSampleClass2());
object result = r.Invoke("Acc", new object[] { 1, 2, 3, 4, 5 });
Assert.AreEqual(15, result);
}
public void TestInvokeOmitOptParam()
{
IReflector r = Reflector.Bind(new ReflectSampleClass2());
object result = r.Invoke("Mod", new object[] { 5 });
Assert.AreEqual(1, result);
}
internal object Render(Type type, bool ignoreTypeSafe)
{
if (!type.HasDefaultConstructor())
{
ExceptionHelper.ThrowNoDefaultConstructor(type);
}
IExtendConverter cvt = ExtendConverter.Instance();
if (cvt.CanConvert(type))
{
return(cvt.FromJson(type, this, ignoreTypeSafe));
}
object instance = Activator.CreateInstance(type, true);
IReflector r = Reflector.Bind(instance, ReflectorPolicy.InstancePublicIgnoreCase);
foreach (KeyValuePair <string, object> kvp in _dict)
{
string propertyName = kvp.Key;
Type targetType = r.GetPropertyType(propertyName);
var data = JsonHelper.Render(kvp.Value, targetType, ignoreTypeSafe);
r.SetPropertyValue(propertyName, data);
}
return(instance);
}
public override void BuildUp(IObjectBuildContext ctx)
{
if (ctx.SkipCreationPolicy)
{
_log.Verbose("Factory policy is skipped.");
return;
}
IReflector r = Reflector.Bind(_factoryType, ReflectorPolicy.TypeAll);
MethodBase[] methods = FilterByHintsAndSort(r.GetMethods(_methodName));
if (methods.Length == 0)
{
ExceptionHelper.ThrowNoValidMethod(_factoryType, _methodName);
}
foreach (MethodBase method in methods)
{
if (IsReady(method, ctx))
{
object[] args = PrepareArgs(ctx, method);
object instance = r.Invoke(_methodName, args);
ctx.Instance = instance;
_log.Verbose("Factory policy create an instance of type [{0}].", instance.GetType());
return;
}
}
_log.Debug("Factory policy create instance fail.");
ExceptionHelper.ThrowMethodNotReady(_factoryType, _methodName);
}
protected override void BuildCreateTableColumns()
{
IReflector r = Reflector.Bind(_map.EntityType, ReflectorPolicy.CreateInstance(false, false, false, false));
foreach (var pkInfo in _map.PrimaryKeyMaps)
{
BuildColumnBasic(r, pkInfo, true);
//Note:GUID is not supported
if (_map.PrimaryKeyGenerate == PrimaryKeyGenerate.Auto)
{
_str.Append("IDENTITY(1, 1) ");
}
_str.Append(_tr.Not).Append(_tr.Null).Append(_tr.ColumnDelimiter);
}
foreach (var nonPkInfo in _map.NonPKPropertyMaps)
{
BuildColumnBasic(r, nonPkInfo, false);
_str.Append(_tr.ColumnDelimiter);
}
_str.Append(_tr.Constraint).Append(_tr.GetEscapedColumnName(PK_PREFIX + _map.Table.LocalName)).Append(_tr.PrimaryKey);
_str.Append(StringPair.Parenthesis.Begin);
foreach (var pkInfo in _map.PrimaryKeyMaps)
{
_str.Append(_tr.GetEscapedColumnName(pkInfo.ColumnName)).Append(_tr.ColumnDelimiter);
}
_str.RemoveEnd(_tr.ColumnDelimiter);
_str.Append(StringPair.Parenthesis.End);
}
public void TestAccessProperty_Type()
{
IReflector r = Reflector.Bind(typeof(ReflectSampleClass1), ReflectorPolicy.TypeAllIgnoreCase);
Assert.IsTrue(r.ExistProperty("P"));
Assert.IsTrue(r.ExistProperty("p"));
}
public void TestAccessField_Type()
{
IReflector r = Reflector.Bind(typeof(ReflectSampleClass1), ReflectorPolicy.TypeAll);
Assert.IsTrue(r.ExistField("V"));
Assert.IsFalse(r.ExistField("v"));
}
public virtual StringBuilder BuildInsertValues(IObjectMapInfo map, object entity)
{
StringBuilder b = new StringBuilder();
IReflector r = Reflector.Bind(entity);
foreach (var pmi in map.PropertyMaps)
{
if (map.PrimaryKeyGenerate == PrimaryKeyGenerate.Auto && map.PrimaryKeyMaps.Contains(pmi))
{
continue;
}
//Note:special handling Guid when insert, must use '*', not same as WHERE {Guid{*}}
object val = r.GetPropertyValue(pmi.PropertyName);
if (val is Guid)
{
b.Append(_tr.GetValueString(val.ToString())).Append(_tr.ColumnDelimiter);
}
else
{
b.Append(_tr.GetValueString(val)).Append(_tr.ColumnDelimiter);
}
}
b.RemoveEnd(_tr.ColumnDelimiter);
return(b);
}
public void TestInvoke()
{
IReflector r = Reflector.Bind(new ReflectSampleClass2());
object result = r.Invoke("Sum", new object[] { 1, 3 });
Assert.AreEqual(4, result);
}
public void TearDown()
{
IReflector r = Reflector.Bind(_k, ReflectorPolicy.InstanceAll);
object _c = r.GetFieldValue("_lifecycleContainer");
ConcurrentDictionary <object, IObjectBuildContext> c = _c as ConcurrentDictionary <object, IObjectBuildContext>;
Assert.AreEqual(0, c.Count);
}
private SampleWriter GetWriter(ILog log)
{
object obj = Reflector.Bind(log, ReflectorPolicy.InstanceAll).GetFieldValue("_writer");
SampleWriter writer = obj as SampleWriter;
Assert.IsNotNull(writer);
return(writer);
}
public override object Visit(IndexerNode obj)
{
object instance = obj.Variable.Accept(this);
object[] paramArray = (object[])obj.Args.Accept(this);
if (instance == null)
{
ExceptionHelper.ThrowEvalNull();
}
ISmartInvoker invoker;
ClassDefination cdef = instance as ClassDefination;
if (cdef != null)
{
invoker = EvalSmartInvoker.CreateInstance(cdef.ObjType, false);
}
else
{
invoker = EvalSmartInvoker.CreateInstance(instance, true);
}
if (instance.GetType().IsArray)//Note:invoke "Get" on array
{
return(invoker.Invoke("Get", paramArray));
}
else//Note:invoke indexer on instance
{
try//Note:Try indexer first
{
return(invoker.Invoke("get_Item", paramArray));
}
catch//Note:then try property
{
if (paramArray.Length == 1 && paramArray[0] != null)
{
string propertyName = paramArray[0].ToString();
IReflector r = Reflector.Bind(instance);
if (r.ExistProperty(propertyName))
{
return(r.GetPropertyValue(propertyName));
}
else if (r.ExistField(propertyName))
{
return(r.GetFieldValue(propertyName));
}
else
{
ExceptionHelper.ThrowIndexOrPropertyNotExist(instance.GetType(), propertyName);
}
}
//Note:Can not convert to property, throw
throw;
}
}
}
public void TestAccessIndexer()
{
IReflector r = Reflector.Bind(new ReflectSampleClass1(), ReflectorPolicy.InstancePublic);
Assert.AreEqual(5, r.GetIndexerValue(new object[] { 5 }));
r.SetIndexerValue(new object[] { 3 }, 4);
var cs = r.FindAllConstructors();
}
public void BuildUp(IObjectBuildContext ctx)
{
if (ctx.SkipInitializationPolicy)
{
return;
}
IReflector r = Reflector.Bind(ctx.Instance);
object val = PolicyUtility.Build(_propertyValue, r.GetPropertyType(_propertyName), ctx);
r.SetPropertyValue(_propertyName, val);
}
private static void CopyByBoth(object src, object dest)
{
IReflector rSrc = Reflector.Bind(src);
IReflector rDest = Reflector.Bind(dest);
foreach (var pName in rSrc.FindAllPropertyNames())
{
if (rDest.ExistProperty(pName))
{
rDest.SetPropertyValue(pName, rSrc.GetPropertyValue(pName));
}
}
}
public virtual StringBuilder BuildUpdateSets(IObjectMapInfo map, object entity)
{
StringBuilder b = new StringBuilder();
IReflector r = Reflector.Bind(entity);
foreach (var pmi in map.NonPKPropertyMaps)
{
b.Append(_tr.GetEscapedColumnName(pmi.ColumnName));
b.Append(_tr.Equal).Append(_tr.GetValueString(r.GetPropertyValue(pmi.PropertyName)));
b.Append(_tr.ColumnDelimiter);
}
b.RemoveEnd(_tr.ColumnDelimiter);
return(b);
}
public void TestAccessProperty_InstancePrivate()
{
ReflectSampleClass1 o = new ReflectSampleClass1();
IReflector r = Reflector.Bind(o, ReflectorPolicy.InstanceAllIgnoreCase);
Type t = r.GetPropertyType("Name");
Assert.IsTrue(t == typeof(string));
object val = r.GetPropertyValue("Name");
Assert.AreEqual("sample1", val);
Assert.IsTrue(r.ExistProperty("name"));
Assert.IsTrue(r.ExistProperty("Name"));
Assert.IsFalse(r.ExistProperty("P"));
}
public void TestAccessField_InstancePrivate()
{
ReflectSampleClass1 o = new ReflectSampleClass1();
IReflector r = Reflector.Bind(o, ReflectorPolicy.InstanceAll);
Type t = r.GetFieldType("_name");
Assert.IsTrue(t == typeof(string));
object val = r.GetFieldValue("_name");
Assert.AreEqual("sample1", val);
Assert.IsTrue(r.ExistField("_name"));
Assert.IsFalse(r.ExistField("_Name"));
Assert.IsFalse(r.ExistField("V"));
}
private static void CopyByDest(object src, object dest, bool throwOnNotExist)
{
IReflector rSrc = Reflector.Bind(src);
IReflector rDest = Reflector.Bind(dest);
foreach (var pName in rDest.FindAllPropertyNames())
{
if (!rSrc.ExistProperty(pName))
{
if (throwOnNotExist)
{
ExceptionHelper.ThrowSourceKeyOrPropertyNotExist(pName);
}
}
rDest.SetPropertyValue(pName, rSrc.GetPropertyValue(pName));
}
}
public void TestAccessProperty_InstancePublic()
{
ReflectSampleClass1 o = new ReflectSampleClass1();
IReflector r = Reflector.Bind(o, ReflectorPolicy.InstancePublicIgnoreCase);
Type t = r.GetPropertyType("count");
Assert.IsTrue(t == typeof(int));
object val = r.GetPropertyValue("Count");
Assert.AreEqual(3, val);
Assert.IsTrue(r.ExistProperty("count"));
Assert.IsTrue(r.ExistProperty("Count"));
r.SetPropertyValue("count", 10);
Assert.AreEqual(10, o.Count);
}
public void TestAccessField_InstancePublic()
{
ReflectSampleClass1 o = new ReflectSampleClass1();
IReflector r = Reflector.Bind(o, ReflectorPolicy.InstancePublic);
Type t = r.GetFieldType("X");
Assert.IsTrue(t == typeof(int));
object val = r.GetFieldValue("X");
Assert.AreEqual(5, val);
Assert.IsTrue(r.ExistField("X"));
Assert.IsFalse(r.ExistField("x"));
r.SetFieldValue("X", 10);
Assert.AreEqual(10, o.X);
}
public override object Visit(PropertyNode obj)
{
object instance = obj.Variable.Accept(this);
if (instance == null)
{
ExceptionHelper.ThrowEvalNull();
}
string propertyName = (obj.Property as SimpleNode).Token.TokenValue;
IReflector r;
ClassDefination cdef = instance as ClassDefination;
if (cdef != null)
{
r = Reflector.Bind(cdef.ObjType, ReflectorPolicy.CreateInstance(false, true, false, false));
}
else
{
r = Reflector.Bind(instance, ReflectorPolicy.CreateInstance(false, true, false, true));
}
if (r.ExistProperty(propertyName))//Note:Property first
{
return(r.GetPropertyValue(propertyName));
}
else if (r.ExistField(propertyName))//Note:Field 2nd
{
return(r.GetFieldValue(propertyName));
}
else//Note:Then try indexer
{
try
{
return(r.Invoke("get_Item", new object[] { propertyName }));
}
catch
{
//Note:Try indexer failed.
ExceptionHelper.ThrowIndexOrPropertyNotExist(instance.GetType(), propertyName);
return(null);
}
}
}
public override bool ReadyToBuild(IObjectBuildContext ctx)
{
IReflector r = Reflector.Bind(_factoryType, ReflectorPolicy.TypePublic);
MethodBase[] methods = FilterByHintsAndSort(r.GetMethods(this._methodName));
if (methods.Length == 0)
{
return(false);
}
foreach (MethodBase method in methods)
{
if (IsReady(method, ctx))
{
return(true);
}
}
return(false);
}
public override StringBuilder BuildInsertValues(MappingInfo.IObjectMapInfo map, object entity)
{
StringBuilder b = new StringBuilder();
IReflector r = Reflector.Bind(entity);
foreach (var pmi in map.PropertyMaps)
{
if (map.PrimaryKeyGenerate == PrimaryKeyGenerate.Customized && map.PrimaryKeyMaps.Contains(pmi))
{
string sequenceName = map.PKGenerateString.RemoveBegin(ConstantString.SEQ_Prefix);
b.Append(sequenceName).Append(_tr.MemberAccess).Append(ConstantString.SEQ_NextVal).Append(_tr.ColumnDelimiter);
continue;
}
b.Append(_tr.GetValueString(r.GetPropertyValue(pmi.PropertyName))).Append(_tr.ColumnDelimiter);
}
b.RemoveEnd(_tr.ColumnDelimiter);
return(b);
}
public void Initialize(Xml.XAccessor x)
{
string strHostType = x.GetStringValue(CLASS);
if (string.IsNullOrEmpty(strHostType))
{
ExceptionHelper.ThrowPolicyInitNullError(this.GetType(), CLASS);
}
Type hostType = Reflector.LoadType(strHostType);
string memberName = x.GetStringValue(MEMBER);
if (string.IsNullOrEmpty(memberName))
{
ExceptionHelper.ThrowPolicyInitNullError(this.GetType(), MEMBER);
}
IReflector r = Reflector.Bind(hostType, ReflectorPolicy.TypePublic);
_instance = r.GetPropertyOrFieldValue(memberName, false);
}
