Examples with EnhancedRuntimeException net.minecraftforge.fml.util.EnhancedRuntimeException used on opensource projects

Example 1 with EnhancedRuntimeException

use of net.minecraftforge.fml.util.EnhancedRuntimeException in project MinecraftForge by MinecraftForge.

the class GameData method loadRegistry.

private static <T extends IForgeRegistryEntry<T>> void loadRegistry(final ResourceLocation registryName, final RegistryManager from, final RegistryManager to, final Class<T> regType, boolean freeze) {
    ForgeRegistry<T> fromRegistry = from.getRegistry(registryName);
    if (fromRegistry == null) {
        ForgeRegistry<T> toRegistry = to.getRegistry(registryName);
        if (toRegistry == null) {
            throw new EnhancedRuntimeException("Could not find registry to load: " + registryName) {

                private static final long serialVersionUID = 1L;

                @Override
                protected void printStackTrace(WrappedPrintStream stream) {
                    stream.println("Looking For: " + registryName);
                    stream.println("Found From:");
                    for (ResourceLocation name : from.registries.keySet()) stream.println("  " + name);
                    stream.println("Found To:");
                    for (ResourceLocation name : to.registries.keySet()) stream.println("  " + name);
                }
            };
        }
    // We found it in to, so lets trust to's state...
    // This happens when connecting to a server that doesn't have this registry.
    // Such as a 1.8.0 Forge server with 1.8.8+ Forge.
    // We must however, re-fire the callbacks as some internal data may be corrupted {potions}
    // TODO: With my rework of how registries add callbacks are done.. I don't think this is necessary.
    // fire addCallback for each entry
    } else {
        ForgeRegistry<T> toRegistry = to.getRegistry(registryName, from);
        toRegistry.sync(registryName, fromRegistry);
        if (freeze)
            toRegistry.isFrozen = true;
    }
}