protected object CreateProxy(AdvisedSupport advisedSupport)
{
Type proxyType = new InheritanceAopProxyTypeBuilder(advisedSupport).BuildProxyType();
ConstructorInfo proxyCtorInfo = proxyType.GetConstructor(new Type[] { typeof(IAdvised) });
ExpressionEvaluator.GetValue(advisedSupport, "Activate()");
return(((IAopProxy)proxyCtorInfo.Invoke(new object[] { advisedSupport })).GetProxy());
}
private void EnhanceConfigurationClasses(IConfigurableListableObjectFactory objectFactory)
{
string[] objectNames = objectFactory.GetObjectDefinitionNames();
foreach (string t in objectNames)
{
IObjectDefinition objDef = objectFactory.GetObjectDefinition(t);
if (((AbstractObjectDefinition)objDef).HasObjectType)
{
if (Attribute.GetCustomAttribute(objDef.ObjectType, typeof(ConfigurationAttribute)) != null)
{
ProxyFactory proxyFactory = new ProxyFactory();
proxyFactory.ProxyTargetAttributes = true;
proxyFactory.Interfaces = Type.EmptyTypes;
proxyFactory.TargetSource = new ObjectFactoryTargetSource(t, objectFactory);
SpringObjectMethodInterceptor methodInterceptor = new SpringObjectMethodInterceptor(objectFactory);
proxyFactory.AddAdvice(methodInterceptor);
//TODO check type of object isn't infrastructure type.
InheritanceAopProxyTypeBuilder iaptb = new InheritanceAopProxyTypeBuilder(proxyFactory);
//iaptb.ProxyDeclaredMembersOnly = true; // make configurable.
((IConfigurableObjectDefinition)objDef).ObjectType = iaptb.BuildProxyType();
objDef.ConstructorArgumentValues.AddIndexedArgumentValue(objDef.ConstructorArgumentValues.ArgumentCount, proxyFactory);
}
}
}
}
private Type GenerateProxyType(string objectName, IConfigurableListableObjectFactory objectFactory)
{
ProxyFactory proxyFactory = new ProxyFactory();
proxyFactory.ProxyTargetAttributes = true;
proxyFactory.Interfaces = Type.EmptyTypes;
proxyFactory.TargetSource = new ObjectFactoryTargetSource(objectName, objectFactory);
SpringObjectMethodInterceptor methodInterceptor = new SpringObjectMethodInterceptor(objectFactory);
proxyFactory.AddAdvice(methodInterceptor);
//TODO check type of object isn't infrastructure type.
InheritanceAopProxyTypeBuilder iaptb = new InheritanceAopProxyTypeBuilder(proxyFactory);
//iaptb.ProxyDeclaredMembersOnly = true; // make configurable.
return iaptb.BuildProxyType();
}
/// <summary>
/// Allows for custom modification of an application context's object definitions.
/// </summary>
/// <remarks>
/// <p>
/// If the object name matches, replaces the type by a AOP proxied type based on inheritance.
/// </p>
/// </remarks>
public void PostProcessObjectFactory(IConfigurableListableObjectFactory factory)
{
IList<string> objectDefinitionNames = factory.GetObjectDefinitionNames();
for (int i = 0; i < objectDefinitionNames.Count; ++i)
{
string name = objectDefinitionNames[i];
if (IsObjectNameMatch(name))
{
var definition = factory.GetObjectDefinition(name) as IConfigurableObjectDefinition;
if (definition == null || IsInfrastructureType(definition.ObjectType, name))
{
continue;
}
ProxyFactory pf = CreateProxyFactory(definition.ObjectType, name);
InheritanceAopProxyTypeBuilder iaptb = new InheritanceAopProxyTypeBuilder(pf);
iaptb.ProxyDeclaredMembersOnly = this.ProxyDeclaredMembersOnly;
Type type = iaptb.BuildProxyType();
definition.ObjectType = type;
definition.ConstructorArgumentValues.AddIndexedArgumentValue(definition.ConstructorArgumentValues.ArgumentCount, pf);
}
}
}