/*

 * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

import com.sun.javadoc.*;

import com.sun.tools.javac.code.Attribute;

import com.sun.tools.javac.code.Attribute.TypeCompound;

import com.sun.tools.javac.util.List;

/**

 * Implementation of <code>AnnotatedType</code>, which

 * represents an annotated type.

 *

 * @author Mahmood Ali

 * @since 1.8

 */

public class AnnotatedTypeImpl

        extends AbstractTypeImpl implements AnnotatedType {

    AnnotatedTypeImpl(DocEnv env, com.sun.tools.javac.code.Type type) {

        super(env, type);

    }

    /**

     * Get the annotations of this program element.

     * Return an empty array if there are none.

     */

    @Override

    public AnnotationDesc[] annotations() {

        List<? extends TypeCompound> tas = type.getAnnotationMirrors();

        if (tas == null ||

                tas.isEmpty()) {

            return new AnnotationDesc[0];

        }

        AnnotationDesc res[] = new AnnotationDesc[tas.length()];

        int i = 0;

        for (Attribute.Compound a : tas) {

            res[i++] = new AnnotationDescImpl(env, a);

        }

        return res;

    }

    @Override

    public com.sun.javadoc.Type underlyingType() {

        return TypeMaker.getType(env, type, true, false);

    }

    @Override

    public AnnotatedType asAnnotatedType() {

        return this;

    }

    @Override

    public String toString() {

        return typeName();

    }

    @Override

    public String typeName() {

        return this.underlyingType().typeName();

    }

    @Override

    public String qualifiedTypeName() {

        return this.underlyingType().qualifiedTypeName();

    }

    @Override

    public String simpleTypeName() {

        return this.underlyingType().simpleTypeName();

    }

    @Override

    public String dimension() {

        return this.underlyingType().dimension();

    }

    @Override

    public boolean isPrimitive() {

        return this.underlyingType().isPrimitive();

    }

    @Override

    public ClassDoc asClassDoc() {

        return this.underlyingType().asClassDoc();

    }

    @Override

    public TypeVariable asTypeVariable() {

        return this.underlyingType().asTypeVariable();

    }

    @Override

    public WildcardType asWildcardType() {

        return this.underlyingType().asWildcardType();

    }

    @Override

    public ParameterizedType asParameterizedType() {

        return this.underlyingType().asParameterizedType();

    }

}