package ro.isdc.wro.extensions.processor.js;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import ro.isdc.wro.model.resource.ResourceType;
import ro.isdc.wro.model.resource.SupportedResourceType;
import ro.isdc.wro.model.resource.processor.ResourcePreProcessor;
import ro.isdc.wro.model.resource.processor.decorator.LazyProcessorDecorator;
import ro.isdc.wro.util.LazyInitializer;
/**
* Similar to {@link RhinoTypeScriptProcessor} but will prefer using {@link NodeTypeScriptProcessor} if it is supported
* and will fallback to rhino based processor.<br/>
*
* @author Alex Objelean
* @since 1.6.3
* @created 21 Jan 2013
*/
@SupportedResourceType(ResourceType.JS)
public class TypeScriptProcessor
extends AbstractNodeWithFallbackProcessor {
private static final Logger LOG = LoggerFactory.getLogger(TypeScriptProcessor.class);
public static final String ALIAS = "typeScript";
/**
* {@inheritDoc}
*/
@Override
protected ResourcePreProcessor createNodeProcessor() {
LOG.debug("creating NodeTypeScriptProcessor");
return new NodeTypeScriptProcessor();
}
/**
* {@inheritDoc}
*/
@Override
protected ResourcePreProcessor createFallbackProcessor() {
LOG.debug("Node TypeScript is not supported. Using fallback Rhino processor");
return new LazyProcessorDecorator(new LazyInitializer<ResourcePreProcessor>() {
@Override
protected ResourcePreProcessor initialize() {
return new RhinoTypeScriptProcessor();
}
});
}
}