com.speedment.runtime.bulk.internal.builder.UpdateOperationBuilderImpl Maven / Gradle / Ivy

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A Speedment bundle that shades all dependencies into one jar. This is useful when deploying an application on a server.

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/*
 *
 * Copyright (c) 2006-2019, Speedment, Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); You may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.speedment.runtime.bulk.internal.builder;

import com.speedment.runtime.bulk.BulkOperation.Builder;
import com.speedment.runtime.bulk.Operation;
import com.speedment.runtime.bulk.internal.BulkOperationBuilder;
import com.speedment.runtime.bulk.internal.operation.UpdateOperationImpl;
import com.speedment.runtime.core.manager.Manager;
import java.util.ArrayList;
import java.util.List;
import java.util.function.Consumer;
import java.util.function.Function;
import java.util.function.Predicate;

/**
 *
 * @author Per Minborg
 * @param  type
 */
public final class UpdateOperationBuilderImpl extends AbstractOperationBuilder implements Builder.Update {

    private final List> filters;
    private final List> mappers;
    private final List> consumers;

    public UpdateOperationBuilderImpl(Manager manager, BulkOperationBuilder parent) {
        super(manager, parent);
        this.filters = new ArrayList<>();
        this.mappers = new ArrayList<>();
        this.consumers = new ArrayList<>();
    }

    @Override
    public Update where(Predicate filter) {
        filters.add(filter);
        return this;
    }

    @Override
    public Update set(Consumer consumer) {
        consumers.add((Consumer) consumer);
        return this;
    }

    @Override
    public Update compute(Function mapper) {
        mappers.add(mapper);
        return this;
    }

    @Override
    Operation buildCurrent() {
        return new UpdateOperationImpl<>(manager(), filters, mappers, consumers);
    }

}