org.tarantool.TarantoolGenericBatchConnection16Impl Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of connector Show documentation

Tarantool client for java

There is a newer version: 1.9.4

package org.tarantool;

import java.nio.channels.SocketChannel;
import java.util.List;

public class TarantoolGenericBatchConnection16Impl extends TarantoolBatchConnection16Impl implements TarantoolGenericBatchConnection16 {

    protected final Mapper mapper;

    public TarantoolGenericBatchConnection16Impl(SocketChannel channel, Mapper mapper) {
        super(channel);
        this.mapper = mapper;
    }

    protected  Holder wrap(final Class clz, final List result) {
        return new Holder() {
            @Override
            public T get()  {
                if (batch != null) {
                    throw new IllegalStateException("You should end batch first");
                }
                return mapper.toObject(clz, result);
            }
        };
    }

    @Override
    public  Holder select(final Class clz, int space, int index, Object key, int offset, int limit, int iterator) {
        return wrap(clz, super.select(space, index, key, offset, limit, iterator));
    }

    @Override
    public  Holder insert(Class clz, int space, Object tuple) {
        return wrap(clz, super.insert(space, mapper.toTuple(tuple)));
    }

    @Override
    public  Holder replace(Class clz, int space, Object tuple) {
        return wrap(clz, super.replace(space, mapper.toTuple(tuple)));
    }

    @Override
    public  Holder update(Class clz, int space, Object key, Object... args) {
        return wrap(clz, super.update(space, key, mapper.toTuples(args)));
    }

    @Override
    public  Holder delete(Class clz, int space, Object key) {
        return wrap(clz, super.delete(space, key));
    }

    @Override
    public  Holder call(Class clz, String function, Object... args) {
        return wrap(clz, super.call(function, mapper.toTuples(args)));
    }

    @Override
    public  Holder eval(Class clz, String expression, Object... args) {
        return wrap(clz, super.eval(expression, mapper.toTuples(args)));
    }

}