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MyBatis framework for generating dynamic SQL

There is a newer version: 1.5.2

/**
 *    Copyright 2016-2018 the original author or authors.
 *
 *    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 org.mybatis.dynamic.sql.where.condition;

import static org.mybatis.dynamic.sql.util.StringUtilities.spaceAfter;

import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;

import org.mybatis.dynamic.sql.AbstractListValueCondition;

public class IsIn extends AbstractListValueCondition {

    protected IsIn(Builder builder) {
        super(builder);
    }
    
    @Override
    public String renderCondition(String columnName, Stream placeholders) {
        return spaceAfter(columnName)
                + placeholders.collect(Collectors.joining(",", "in (", ")")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    }

    public static  IsIn of(List values) {
        return new IsIn.Builder().withValues(values).build();
    }
    
    public static class Builder extends AbstractBuilder> {
        @Override
        public Builder getThis() {
            return this;
        }
        
        public IsIn build() {
            return new IsIn<>(this);
        }
    }
}