src/main/org/apache/tools/ant/attribute/EnableAttribute.java

/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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
 *
 *      https://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.apache.tools.ant.attribute;

import org.apache.tools.ant.UnknownElement;

/**
 * This interface is used by Ant attributes.
 * @since Ant 1.9.1
 */
public interface EnableAttribute {
    /**
     * is enabled.
     * @param el the unknown element this attribute is in.
     * @param value the value of the attribute.
     * @return true if the attribute enables the element, false otherwise.
     */
    boolean isEnabled(UnknownElement el, String value);
}