Examples with DataProvider org.spongepowered.api.data.DataProvider used on opensource projects

Example 1 with DataProvider

use of org.spongepowered.api.data.DataProvider in project SpongeCommon by SpongePowered.

the class DataProviderRegistrator method registerDataStoreDelegatingProvider.

public <H extends DataHolder, K, V extends Value<K>> void registerDataStoreDelegatingProvider(final Key<V> key, final Type typeToken) {
    // Create dataprovider for mutable and immutable DataContainerHolders
    if (GenericTypeReflector.isSuperType(DataProviderRegistrator.MUTABLE, typeToken)) {
        this.asMutable(GenericTypeReflector.erase(typeToken)).create(key).get(holder -> {
            final DataContainer dataContainer = ((DataContainerHolder) holder).data$getDataContainer();
            return SpongeDataManager.getDatastoreRegistry().getDataStore(key, typeToken).deserialize(dataContainer).get(key).orElse(null);
        }).set((holder, v) -> {
            final DataContainer dataContainer = ((DataContainerHolder) holder).data$getDataContainer();
            final DataManipulator.Mutable manipulator = DataManipulator.mutableOf();
            manipulator.set(key, v);
            SpongeDataManager.getDatastoreRegistry().getDataStore(key, typeToken).serialize(manipulator, dataContainer);
            ((DataContainerHolder.Mutable) holder).data$setDataContainer(dataContainer);
        });
    } else if (GenericTypeReflector.isSuperType(DataProviderRegistrator.IMMUTABLE, typeToken)) {
        this.asImmutable((Class<? super H>) GenericTypeReflector.erase(typeToken)).create(key).get(holder -> {
            final DataContainer dataContainer = ((DataContainerHolder) holder).data$getDataContainer();
            return SpongeDataManager.getDatastoreRegistry().getDataStore(key, typeToken).deserialize(dataContainer).get(key).orElse(null);
        }).set((holder, v) -> {
            final DataContainer dataContainer = ((DataContainerHolder) holder).data$getDataContainer();
            final DataManipulator.Mutable manipulator = DataManipulator.mutableOf();
            manipulator.set(key, v);
            SpongeDataManager.getDatastoreRegistry().getDataStore(key, typeToken).serialize(manipulator, dataContainer);
            return (H) ((DataContainerHolder.Immutable) holder).data$withDataContainer(dataContainer);
        });
    }
}

Example 2 with DataProvider

use of org.spongepowered.api.data.DataProvider in project SpongeCommon by SpongePowered.

the class SpongeDataHolderMixin method bridge$mergeDeserialized.

@Override
@SuppressWarnings({ "rawtypes", "unchecked" })
public void bridge$mergeDeserialized(final DataManipulator.Mutable manipulator) {
    if (this.impl$manipulator == null) {
        this.impl$manipulator = DataManipulator.mutableOf();
    }
    if (this instanceof DataHolder.Mutable && !(this instanceof org.spongepowered.api.item.inventory.ItemStack)) {
        // Does not work when adding ItemStacks to inventory because the Item may be empty (see Inventory#addResource)
        for (final Value.Immutable<?> value : manipulator.getValues()) {
            final DataProvider provider = SpongeDataManager.getProviderRegistry().getProvider(value.key(), this.getClass());
            provider.offerValue((DataHolder.Mutable) this, value);
        }
    } else {
        this.impl$manipulator.copyFrom(manipulator);
    }
}