fop-core/src/main/java/org/apache/fop/render/pcl/Java2DRendererOption.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.fop.render.pcl;

import org.apache.fop.render.RendererConfigOption;

/**
 * An enumeration of the renderer configuration options available to the Java2D renderer via the
 * FOP conf.
 */
public enum Java2DRendererOption implements RendererConfigOption {

    RENDERING_MODE("rendering", PCLRenderingMode.class, PCLRenderingMode.QUALITY),
    TEXT_RENDERING("text-rendering", Boolean.class, Boolean.FALSE),
    DISABLE_PJL("disable-pjl", Boolean.class, Boolean.FALSE),
    OPTIMIZE_RESOURCES("optimize-resources", Boolean.class, Boolean.FALSE),
    MODE_COLOR("color", Boolean.class, Boolean.FALSE);

    private final String name;

    private final Class<?> type;

    private final Object defaultValue;

    private Java2DRendererOption(String name, Class<?> type, Object defaultValue) {
        this.name = name;
        this.type = type;
        this.defaultValue = defaultValue;
        if (defaultValue != null && !(type.isAssignableFrom(defaultValue.getClass()))) {
            throw new IllegalArgumentException("default value " + defaultValue + " is not of type " + type);
        }
    }

    /** {@inheritDoc} */
    public String getName() {
        return name;
    }

    Class<?> getType() {
        return type;
    }

    @Override
    public Object getDefaultValue() {
        return defaultValue;
    }
}