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/*
* Copyright 2014-15 Skynav, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY SKYNAV, INC. AND ITS CONTRIBUTORS “AS IS” AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL SKYNAV, INC. OR ITS CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.skynav.ttpe.render;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import com.skynav.ttpe.area.Area;
import com.skynav.ttpe.render.png.PNGRenderProcessor;
import com.skynav.ttpe.render.svg.SVGRenderProcessor;
import com.skynav.ttpe.render.xml.XMLRenderProcessor;
import com.skynav.ttv.app.OptionSpecification;
import com.skynav.ttx.transformer.TransformerContext;
import com.skynav.ttx.transformer.TransformerOptions;
public abstract class RenderProcessor implements TransformerOptions, Render {
protected TransformerContext context;
protected RenderProcessor(TransformerContext context) {
this.context = context;
}
public String getOutputPattern() {
return null;
}
@Override
public Collection getShortOptionSpecs() {
return new java.util.ArrayList();
}
public Collection getLongOptionSpecs() {
return new java.util.ArrayList();
}
public int parseLongOption(List args, int index) {
return index;
}
public int parseShortOption(List args, int index) {
return index;
}
public void processDerivedOptions() {
}
public abstract String getName();
public abstract List render(List areas);
public void clear(boolean all) {
}
private static Map> processorMap;
static {
processorMap = new java.util.TreeMap>();
processorMap.put(PNGRenderProcessor.NAME, PNGRenderProcessor.class);
processorMap.put(SVGRenderProcessor.NAME, SVGRenderProcessor.class);
processorMap.put(XMLRenderProcessor.NAME, XMLRenderProcessor.class);
}
public static Set getProcessorNames() {
return processorMap.keySet();
}
public static RenderProcessor getProcessor(String name, TransformerContext context) {
Class extends RenderProcessor> cls = processorMap.get(name);
if (cls != null) {
try {
Constructor extends RenderProcessor> constructor = cls.getDeclaredConstructor(new Class>[] { TransformerContext.class });
return constructor.newInstance(new Object[] { context });
} catch (NoSuchMethodException e) {
return null;
} catch (IllegalAccessException e) {
return null;
} catch (InvocationTargetException e) {
return null;
} catch (InstantiationException e) {
return null;
}
} else
return null;
}
public static String getDefaultName() {
return XMLRenderProcessor.NAME;
}
public static RenderProcessor getDefaultProcessor(TransformerContext context) {
return getProcessor(getDefaultName(), context);
}
}
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