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

Example 21 with DataView

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

the class SpongeLockableBuilder method buildContent.

@Override
protected Optional<T> buildContent(DataView container) throws InvalidDataException {
    return super.buildContent(container).flatMap(lockable -> {
        if (!container.contains(DataQueries.BLOCK_ENTITY_ITEM_CONTENTS)) {
            ((TileEntity) lockable).invalidate();
            return Optional.empty();
        }
        List<DataView> contents = container.getViewList(DataQueries.BLOCK_ENTITY_ITEM_CONTENTS).get();
        for (DataView content : contents) {
            net.minecraft.item.ItemStack stack = (net.minecraft.item.ItemStack) content.getSerializable(DataQueries.BLOCK_ENTITY_SLOT_ITEM, ItemStack.class).get();
            ((IInventory) lockable).setInventorySlotContents(content.getInt(DataQueries.BLOCK_ENTITY_SLOT).get(), stack);
        }
        if (container.contains(Keys.LOCK_TOKEN.getQuery())) {
            lockable.offer(Keys.LOCK_TOKEN, container.getString(Keys.LOCK_TOKEN.getQuery()).get());
        }
        return Optional.of(lockable);
    });
}

Example 22 with DataView

use of org.spongepowered.api.data.DataView in project LanternServer by LanternPowered.

the class DataUpdaterDelegate method update.

@Override
public DataView update(DataView content) {
    // backup
    final DataView copied = content.copy();
    DataView updated = copied;
    for (DataContentUpdater updater : this.updaters) {
        try {
            updated = updater.update(updated);
        } catch (Exception e) {
            Exception exception = new RuntimeException("There was error attempting to update some data for the content updater:" + updater.getClass().getName() + "\nThe original data is being returned, possibly causing" + "issues later on, \nbut the original data should not be lost. Please notify the developer" + "of this exception with the stacktrace.", e);
            exception.printStackTrace();
            return copied;
        }
    }
    return updated;
}

Example 23 with DataView

use of org.spongepowered.api.data.DataView in project LanternServer by LanternPowered.

the class LanternTextHelper method raw.

public static RawAction raw(HoverAction<?> hoverAction) {
    if (hoverAction instanceof HoverAction.ShowText) {
        return new RawAction("show_text", ((HoverAction.ShowText) hoverAction).getResult());
    } else if (hoverAction instanceof HoverAction.ShowEntity) {
        final HoverAction.ShowEntity.Ref ref = ((HoverAction.ShowEntity) hoverAction).getResult();
        final DataContainer dataContainer = DataContainer.createNew().set(SHOW_ENTITY_ID, ref.getUniqueId().toString()).set(SHOW_ENTITY_NAME, ref.getName());
        ref.getType().ifPresent(type -> dataContainer.set(SHOW_ENTITY_TYPE, type.getId()));
        try {
            return new RawAction("show_entity", JsonDataFormat.writeAsString(dataContainer));
        } catch (IOException e) {
            throw new IllegalStateException(e);
        }
    } else if (hoverAction instanceof HoverAction.ShowItem) {
        final ItemStackSnapshot itemStackSnapshot = ((HoverAction.ShowItem) hoverAction).getResult();
        final LanternItemStack itemStack = (LanternItemStack) itemStackSnapshot.createStack();
        final DataView dataView = ItemStackStore.INSTANCE.serialize(itemStack);
        try {
            return new RawAction("show_item", JsonDataFormat.writeAsString(dataView));
        } catch (IOException e) {
            throw new IllegalStateException(e);
        }
    } else {
        throw new IllegalArgumentException("Unknown hover action type: " + hoverAction.getClass().getName());
    }
}

Example 24 with DataView

use of org.spongepowered.api.data.DataView in project LanternServer by LanternPowered.

the class MemoryDataView method get.

@Override
public Optional<Object> get(DataQuery path) {
    checkNotNull(path, "path");
    final List<String> queryParts = path.getParts();
    int sz = queryParts.size();
    if (sz == 0) {
        return Optional.of(this);
    }
    final String key = queryParts.get(0);
    if (sz == 1) {
        final Object object = this.map.get(key);
        if (object == null) {
            return Optional.empty();
        }
        if (this.safety == SafetyMode.ALL_DATA_CLONED) {
            if (object.getClass().isArray()) {
                if (object instanceof byte[]) {
                    return Optional.of(ArrayUtils.clone((byte[]) object));
                } else if (object instanceof short[]) {
                    return Optional.of(ArrayUtils.clone((short[]) object));
                } else if (object instanceof int[]) {
                    return Optional.of(ArrayUtils.clone((int[]) object));
                } else if (object instanceof long[]) {
                    return Optional.of(ArrayUtils.clone((long[]) object));
                } else if (object instanceof float[]) {
                    return Optional.of(ArrayUtils.clone((float[]) object));
                } else if (object instanceof double[]) {
                    return Optional.of(ArrayUtils.clone((double[]) object));
                } else if (object instanceof boolean[]) {
                    return Optional.of(ArrayUtils.clone((boolean[]) object));
                } else {
                    return Optional.of(ArrayUtils.clone((Object[]) object));
                }
            }
        }
        return Optional.of(object);
    }
    final Optional<DataView> subViewOptional = getUnsafeView(key);
    if (!subViewOptional.isPresent()) {
        return Optional.empty();
    }
    final DataView subView = subViewOptional.get();
    return subView.get(path.popFirst());
}

Example 25 with DataView

use of org.spongepowered.api.data.DataView in project LanternServer by LanternPowered.

the class MemoryDataView method setCollection.

@SuppressWarnings({ "unchecked", "rawtypes" })
private void setCollection(String key, Collection<?> value) {
    final ImmutableList.Builder<Object> builder = ImmutableList.builder();
    final LanternDataManager manager = getDataManager();
    for (Object object : value) {
        if (object instanceof DataSerializable) {
            builder.add(((DataSerializable) object).toContainer());
        } else if (object instanceof DataView) {
            if (this.safety == SafetyMode.ALL_DATA_CLONED || this.safety == SafetyMode.CLONED_ON_SET) {
                final MemoryDataView view = new MemoryDataContainer(this.safety);
                final DataView internalView = (DataView) object;
                for (Map.Entry<DataQuery, Object> entry : internalView.getValues(false).entrySet()) {
                    view.set(entry.getKey(), entry.getValue());
                }
                builder.add(view);
            } else {
                builder.add(object);
            }
        } else if (object instanceof CatalogType) {
            builder.add(((CatalogType) object).getId());
        } else if (object instanceof Map) {
            builder.add(ensureSerialization((Map) object));
        } else if (object instanceof Collection) {
            builder.add(ensureSerialization((Collection) object));
        } else {
            final TypeToken<?> typeToken = TypeToken.of(object.getClass());
            final DataTypeSerializer serializer = manager == null ? null : manager.getTypeSerializer(typeToken).orElse(null);
            if (serializer != null) {
                final Object result = serializer.serialize(typeToken, manager.getTypeSerializerContext(), object);
                checkArgument(!result.equals(this), "Cannot insert self-referencing Objects!");
                builder.add(result);
            } else {
                builder.add(object);
            }
        }
    }
    this.map.put(key, builder.build());
}