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/*
 * Copyright (C) 2004-2014 Volker Bergmann ([email protected]).
 * 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 org.databene.commons.validator;

import org.databene.commons.Validator;

/**
 * Composite validator that requires all component to return true. 
 * If no components exists, true is returned.
 * Created: 20.11.2007 09:50:13
 * @author Volker Bergmann
 */
public class AndValidator extends CompositeValidator {

    public AndValidator(Validator ... subValidators) {
        super(subValidators);
    }

    @Override
	public boolean valid(E object) {
        for (Validator validator : subValidators)
            if (!validator.valid(object))
                return false;
        return true;
    }

}