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HTTP stub server written in Java with embedded Jetty

There is a newer version: 3.3.0

/*
HTTP stub server written in Java with embedded Jetty

Copyright (C) 2012 Alexander Zagniotov, Isa Goksu and Eric Mrak

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see .
 */

package by.stub.handlers.strategy;

import by.stub.utils.HandlerUtils;
import by.stub.utils.StringUtils;
import by.stub.yaml.stubs.StubRequest;
import org.eclipse.jetty.http.HttpStatus;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public final class NotFoundResponseHandlingStrategy implements StubResponseHandlingStrategy {

   public NotFoundResponseHandlingStrategy() {

   }

   @Override
   public void handle(final HttpServletResponse response, final StubRequest assertionStubRequest) throws IOException {
      HandlerUtils.setResponseMainHeaders(response);
      final String postMessage = (StringUtils.isSet(assertionStubRequest.getPostBody().toString())
         ? String.format("%s%s", " for post data: ", assertionStubRequest.getPostBody()) : "");
      final String error = String.format("No data found for %s request at URI %s%s",
         assertionStubRequest.getMethod().get(0), assertionStubRequest.getUrl(), postMessage);
      HandlerUtils.configureErrorResponse(response, HttpStatus.NOT_FOUND_404, error);
   }
}