fr.opensagres.xdocreport.document.registry.TextStylingTransformerRegistry Maven / Gradle / Ivy
/**
* Copyright (C) 2011-2015 The XDocReport Team
*
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package fr.opensagres.xdocreport.document.registry;
import java.util.HashMap;
import java.util.Map;
import fr.opensagres.xdocreport.core.document.SyntaxKind;
import fr.opensagres.xdocreport.core.registry.AbstractRegistry;
import fr.opensagres.xdocreport.document.discovery.ITextStylingTransformerDiscovery;
import fr.opensagres.xdocreport.document.textstyling.ITextStylingTransformer;
/**
* Text styling registry stores instance of {@link ITextStylingTransformer} for text styling kind {@link SyntaxKind}
* (Html, Mediawiki, etc...).
*
* Instance of {@link ITextStylingTransformer} must be declared in files
* META-INF\services\fr.opensagres.xdocreport.template.discovery. ITextStylingTransformerDiscovery
*
*/
public class TextStylingTransformerRegistry
extends AbstractRegistry
{
private static final TextStylingTransformerRegistry INSTANCE = new TextStylingTransformerRegistry();
private final Map transformers = new HashMap();
public TextStylingTransformerRegistry()
{
super( ITextStylingTransformerDiscovery.class );
}
public static TextStylingTransformerRegistry getRegistry()
{
return INSTANCE;
}
@Override
protected boolean registerInstance( ITextStylingTransformerDiscovery discovery )
{
transformers.put( discovery.getId(), discovery.getTransformer() );
return true;
}
@Override
protected void doDispose()
{
transformers.clear();
}
/**
* Returns the text styling transformer for the given syntax kind.
*
* @param syntaxKind
* @return
*/
public ITextStylingTransformer getTextStylingTransformer( SyntaxKind syntaxKind )
{
return getTextStylingTransformer( syntaxKind.name() );
}
/**
* Returns the text styling transformer for the given syntax kind.
*
* @param syntaxKind
* @return
*/
public ITextStylingTransformer getTextStylingTransformer( String syntaxKind )
{
super.initializeIfNeeded();
return transformers.get( syntaxKind );
}
}