private static void RegisterInterfaceProxy(Type proxyType, ref RegistryRecord record)
{
JavaProxyAttribute javaProxyAttribute = GetJavaProxyAttribute(proxyType);
if (javaProxyAttribute == null)
{
return;
}
Type interfaceType = javaProxyAttribute.InterfaceType;
if (interfaceType == null)
{
throw new JNIException("Can't initialize " + proxyType);
}
RegisterProxy(proxyType, interfaceType, ref record);
record.CLRStatic = javaProxyAttribute.StaticType;
knownCLR[record.CLRStatic] = record;
}
private void RegisterProxy(Type proxyType, JavaProxyAttribute javaProxyAttribute)
{
Debug.Assert(proxyType != null);
if (javaProxyAttribute == null)
{
javaProxyAttribute = WrapperHelpers.GetJavaProxyAttribute(proxyType);
if (javaProxyAttribute == null)
throw new InvalidJavaProxyException(proxyType, "Could not find 'JavaProxyAttribute'.");
}
var internalClassName = javaProxyAttribute.ClassName;
if (_classNameToProxyType.ContainsKey(internalClassName))
throw new InvalidJavaProxyException(proxyType, $"Found duplicate proxy for Java class '{internalClassName}'.");
if (string.IsNullOrWhiteSpace(internalClassName))
throw new InvalidJavaProxyException(proxyType, "Missing 'JavaProxyAttribute.ClassName' property.");
if (!typeof(IJavaObject).IsAssignableFrom(proxyType))
throw new InvalidJavaProxyException(proxyType, "Proxy types must implement 'IJavaObject'.");
if (!proxyType.IsInterface)
{
if (!typeof(java.lang.Object).IsAssignableFrom(proxyType) && !typeof(Throwable).IsAssignableFrom(proxyType))
throw new InvalidJavaProxyException(proxyType, "Proxy types must inherit from 'java.lang.Object' or 'java.lang.Throwable'.");
}
ValidateGenericTypeParameters(proxyType);
_classNameToProxyType[internalClassName] = proxyType;
_proxyTypeToClassNameMap[proxyType] = internalClassName;
}