com.googlecode.blaisemath.svg.reader.SvgShapeReader Maven / Gradle / Ivy

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package com.googlecode.blaisemath.svg.reader;

/*-
 * #%L
 * blaise-svg
 * --
 * Copyright (C) 2014 - 2020 Elisha Peterson
 * --
 * 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.
 * #L%
 */

import com.googlecode.blaisemath.graphics.Graphic;
import com.googlecode.blaisemath.graphics.swing.JGraphics;
import com.googlecode.blaisemath.style.AttributeSet;
import com.googlecode.blaisemath.svg.xml.SvgElement;

import java.awt.*;

/**
 * Partial implementation of SVG to graphic reader that creates a styled shape graphic object.
 * @param  SVG element type
 * @param  shape primitive type
 * @author Elisha Peterson
 */
abstract class SvgShapeReader extends SvgReader {

    @Override
    protected Graphic createGraphic(P shape, AttributeSet style) {
        if (shape == null) {
            throw new SvgReadException("Null shape");
        }
        return JGraphics.shape(shape, style);
    }

}