001package ball.util.ant.types;
002/*-
003 * ##########################################################################
004 * Utilities
005 * %%
006 * Copyright (C) 2008 - 2022 Allen D. Ball
007 * %%
008 * Licensed under the Apache License, Version 2.0 (the "License");
009 * you may not use this file except in compliance with the License.
010 * You may obtain a copy of the License at
011 *
012 *      http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing, software
015 * distributed under the License is distributed on an "AS IS" BASIS,
016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
017 * See the License for the specific language governing permissions and
018 * limitations under the License.
019 * ##########################################################################
020 */
021import ball.util.ant.taskdefs.NotNull;
022import java.beans.ConstructorProperties;
023import java.util.LinkedHashMap;
024import java.util.Map;
025
026/**
027 * Class to provide a {@link String} name-value (attribute) for
028 * {@link.uri http://ant.apache.org/ Ant} {@link org.apache.tools.ant.Task}
029 * implementations.
030 *
031 * {@bean.info}
032 *
033 * @author {@link.uri mailto:ball@hcf.dev Allen D. Ball}
034 */
035public class StringAttributeType extends StringValueType implements Map.Entry<String,String> {
036    private String name = null;
037
038    /**
039     * @param   name            The attribute name.
040     */
041    @ConstructorProperties({ "name" })
042    public StringAttributeType(String name) {
043        super();
044
045        this.name = name;
046    }
047
048    /**
049     * No-argument constructor.
050     */
051    public StringAttributeType() { this(null); }
052
053    @ConstructorProperties({ "name", "value" })
054    private StringAttributeType(String name, String value) {
055        this(name);
056
057        setValue(value);
058    }
059
060    private StringAttributeType(String name, Object value) {
061        this(name, (value != null) ? value.toString() : null);
062    }
063
064    @NotNull
065    public String getName() { return name; }
066    public void setName(String name) { this.name = name; }
067
068    @Override
069    public String getKey() { return getName(); }
070
071    @Override
072    public String toString() { return getName() + "=" + getValue(); }
073}