sspJspPathResolver

package br.com.caelum.vraptor.scala;

import java.io.File;

import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;

import br.com.caelum.vraptor.ioc.Component;
import br.com.caelum.vraptor.ioc.RequestScoped;
import br.com.caelum.vraptor.resource.ResourceMethod;
import br.com.caelum.vraptor.view.AcceptHeaderToFormat;
import br.com.caelum.vraptor.view.DefaultPathResolver;

@Component
@RequestScoped
public class ScalatePathResolver extends DefaultPathResolver {

	private final ServletContext context;

	public ScalatePathResolver(HttpServletRequest request,
			ServletContext context,
			AcceptHeaderToFormat acceptHeaderToFormat) {
		super(request, acceptHeaderToFormat);
		this.context = context;
	}

	protected String getPrefix() {
		return "/WEB-INF/ssp/";
	}

	protected String getExtension() {
		return "ssp";
	}

	@Override
	public String pathFor(ResourceMethod method) {
		String path = super.pathFor(method);			
		String realPathToViewFile = context.getRealPath(path);
		return new File(realPathToViewFile).exists() ? path : path.replace(
				"/WEB-INF/ssp", "/WEB-INF/jsp").replace(".ssp", ".jsp");
	}

}