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static private GetCLRRecord ( |
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| iface | ||
| return | ||
public static JniLocalHandle ArrayStrongCp2J <TBoth>(JNIEnv env, TBoth obj)
where TBoth : class
//should be where TBoth : IJvmProxy[]
{
if (obj == null)
{
return(JniLocalHandle.Zero);
}
#if DEBUG
if (!typeof(TBoth).IsArray)
{
throw new ArgumentException("Must be array type");
}
#endif
var array = (Array)(object)obj;
int length = array.Length;
Type elementType = typeof(TBoth).GetElementType();
Class elemClazz = Registry.GetCLRRecord(elementType).JVMInterface;
JniLocalHandle res = env.NewObjectArrayPtr(length, elemClazz.jvmHandle, null);
for (int i = 0; i < length; i++)
{
JniHandle item = StrongCp2J((IJvmProxy)array.GetValue(i));
env.SetObjectArrayElement(res, i, item);
}
return(res);
}
public static JniHandle StrongC2Jp <TBoth>(JNIEnv env, TBoth obj)
{
// ReSharper disable CompareNonConstrainedGenericWithNull
if (obj == null)
{
return(JniLocalHandle.Zero);
}
// ReSharper restore CompareNonConstrainedGenericWithNull
RegistryRecord record = Registry.GetCLRRecord(obj.GetType());
return(record.CreateJVMProxy(env, obj));
}
public static JniHandle StrongC2JDelegate(JNIEnv env, Delegate obj)
{
if (obj == null)
{
return(JniLocalHandle.Zero);
}
IJvmProxy proxy = obj.Target as IJvmProxy;
if (proxy != null)
{
return(proxy.JvmHandle);
}
RegistryRecord record = Registry.GetCLRRecord(obj.GetType());
return(record.CreateJVMProxy(env, obj));
}
public static TRes FullJ2C <TRes>(JNIEnv env, JniLocalHandle obj)
{
if (JniLocalHandle.IsNull(obj))
{
return(default(TRes));
}
Type reqType = typeof(TRes);
if (reqType.IsPrimitive)
{
return((TRes)PrimJ2C(obj, env, reqType));
}
#if DEBUG
if (reqType.IsArray)
{
throw new InvalidOperationException("Call ArrayFullJ2C<TRes, TElem> instead");
}
#endif
Class clazz = env.GetObjectClass(obj);
if (reqType == typeof(string) && clazz == String._class)
{
return((TRes)(object)StrongJ2CString(env, obj));
}
//now we deal only with JVM instances
RegistryRecord record = Registry.GetJVMRecord(clazz);
if (reqType.IsAssignableFrom(record.CLRInterface))
{
return((TRes)record.CreateCLRProxy(env, obj));
}
record = Registry.GetCLRRecord(reqType);
if (Bridge.Setup.Debug)
{
if (!record.JVMInterface.isAssignableFrom(clazz))
{
throw new InvalidCastException("Can't cast JVM instance" + clazz + " to " + reqType);
}
}
return((TRes)record.CreateCLRProxy(env, obj));
}
public static TRes StrongJ2CpDelegate <TRes>(JNIEnv env, JniLocalHandle obj)
where TRes : class //Delegate
{
#if DEBUG
if (!typeof(Delegate).IsAssignableFrom(typeof(TRes)))
{
throw new ArgumentException("expected delegate");
}
#endif
if (JniHandle.IsNull(obj))
{
return(default(TRes));
}
object res = __IClrProxy.GetObject(env, obj);
if (res == null)
{
//that's delegate implemented in Java
RegistryRecord delRecord = Registry.GetCLRRecord(typeof(TRes));
IJvmProxy jvmProxy = delRecord.CreateCLRProxy(env, obj);
return((TRes)(object)Delegate.CreateDelegate(typeof(TRes), jvmProxy, delRecord.JVMDelegateInvoke));
}
return((TRes)res);
}
public static TRes FullJ2C <TRes>(JNIEnv env, JniLocalHandle obj)
{
if (JniLocalHandle.IsNull(obj))
{
return(default(TRes));
}
Type reqType = typeof(TRes);
if (reqType.IsPrimitive)
{
return((TRes)PrimJ2C(obj, env, reqType));
}
#if DEBUG
if (reqType.IsArray)
{
throw new InvalidOperationException("Call ArrayFullJ2C<TRes, TElem> instead");
}
#endif
Class clazz = env.GetObjectClass(obj);
if (reqType == typeof(string) && clazz == String._class)
{
return((TRes)(object)StrongJp2CString(env, obj));
}
if (IClrProxy_._class.isAssignableFrom(clazz))
{
if (!reqType.IsInterface && typeof(IJvmProxy).IsAssignableFrom(reqType))
{
//now we double wrap
return((TRes)__IClrProxy.CreateProxy(env, obj));
}
object res = __IClrProxy.GetObject(env, obj);
if (res == null && Delegate_._class.isAssignableFrom(clazz))
{
//that's delegate implemented in Java
RegistryRecord delRecord = Registry.GetJVMRecord(clazz);
IJvmProxy jvmProxy = delRecord.CreateCLRProxy(env, obj);
Delegate del = Delegate.CreateDelegate(delRecord.CLRInterface, jvmProxy, delRecord.JVMDelegateInvoke);
return((TRes)(object)del);
}
if (Bridge.Setup.Debug)
{
Type realType = res.GetType();
if (!reqType.IsAssignableFrom(realType))
{
throw new InvalidCastException("Can't cast CLR instance" + realType + " to " + reqType);
}
}
return((TRes)res);
}
//now we deal only with JVM instances
RegistryRecord record = Registry.GetJVMRecord(clazz);
if (reqType.IsAssignableFrom(record.CLRInterface))
{
return((TRes)record.CreateCLRProxy(env, obj));
}
record = Registry.GetCLRRecord(reqType);
if (Bridge.Setup.Debug)
{
if (!record.JVMInterface.isAssignableFrom(clazz))
{
throw new InvalidCastException("Can't cast JVM instance" + clazz + " to " + reqType);
}
}
return((TRes)record.CreateCLRProxy(env, obj));
}
public static JniHandle FullC2J <TBoth>(JNIEnv env, TBoth obj)
{
// ReSharper disable CompareNonConstrainedGenericWithNull
if (obj == null)
{
return(JniLocalHandle.Zero);
}
// ReSharper restore CompareNonConstrainedGenericWithNull
Type reqType = typeof(TBoth);
if (reqType.IsPrimitive)
{
return(PrimC2J(env, obj, reqType));
}
#if DEBUG
if (reqType.IsArray)
{
throw new InvalidOperationException("Call ArrayFullJ2C<TRes, TElem> instead");
}
#endif
IJvmProxy proxy;
Delegate del = obj as Delegate;
if (del != null)
{
proxy = del.Target as IJvmProxy;
}
else
{
proxy = obj as IJvmProxy;
}
if (proxy != null)
{
if (!reqType.IsInterface && !typeof(IJvmProxy).IsAssignableFrom(reqType))
{
//now we do double wrap
RegistryRecord recordW = Registry.GetCLRRecord(typeof(IJvmProxy));
return(recordW.CreateJVMProxy(env, obj));
}
if (Bridge.Setup.Debug)
{
Class clazzT = env.GetObjectClass(proxy.JvmHandle);
RegistryRecord recordT = Registry.GetCLRRecord(reqType);
if (!recordT.JVMInterface.isAssignableFrom(clazzT))
{
throw new InvalidCastException("Can't cast JVM instance " + clazzT + " to " + reqType);
}
}
return(proxy.JvmHandle);
}
Type realType = obj.GetType();
if (reqType == typeof(String) && realType == typeof(string))
{
return(StrongC2JString(env, (string)(object)obj));
}
//Now we deal only with CLR instances
RegistryRecord record = Registry.GetCLRRecord(realType);
if (reqType.IsAssignableFrom(record.CLRInterface))
{
return(record.CreateJVMProxy(env, obj));
}
record = Registry.GetCLRRecord(reqType);
if (Bridge.Setup.Debug)
{
if (!record.CLRInterface.IsAssignableFrom(realType))
{
throw new InvalidCastException("Can't cast JVM instance" + realType + " to " + reqType);
}
}
return(record.CreateJVMProxy(env, obj));
}
