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Colesico framework data bean validation assistant and simple dsl validator

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/*
 * Copyright © 2014-2020 Vladlen V. Larionov and others as noted.
 *
 * 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 colesico.framework.dslvalidator.commands;

import colesico.framework.dslvalidator.ValidationContext;

/**
 * Executes sequence of commands within the new nested context with specified subject.
 *
 * @author Vladlen Larionov
 */
public final class SubjectChain extends AbstractSequence {

    /**
     * Nested context subject
     */
    private final String subject;

    public SubjectChain(String subject) {
        this.subject = subject;
    }

    @Override
    public void execute(ValidationContext context) {
        ValidationContext nestedContext = ValidationContext.ofNested(context, subject, context.getValue());
        executeChain(nestedContext);
    }
}