# PDImmutableRectangle.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
     *
     *      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.apache.pdfbox.pdmodel.common;

    /**
     * Immutable class for constant sizes.
     */
    public final class PDImmutableRectangle extends PDRectangle
    {

        /**
         * Constructor for immutable rectangle.
         *
         * @param width The width of the rectangle.
         * @param height The height of the rectangle.
         */
        public PDImmutableRectangle(float width, float height)
        {
            super(width, height);
        }

        /**
         * {@inheritDoc}
         */
        @Override
        public void setUpperRightY(float value)
        {
            throw new UnsupportedOperationException("Immutable class");
        }

        /**
         * {@inheritDoc}
         */
        @Override
        public void setUpperRightX(float value)
        {
            throw new UnsupportedOperationException("Immutable class");
        }

        /**
         * {@inheritDoc}
         */
        @Override
        public void setLowerLeftY(float value)
        {
            throw new UnsupportedOperationException("Immutable class");
        }

        /**
         * {@inheritDoc}
         */
        @Override
        public void setLowerLeftX(float value)
        {
            throw new UnsupportedOperationException("Immutable class");
        }
    }