How to use

DefaultHandlerRegistry$ErrorRestHandler

in

org.apache.shindig.protocol

/**
 * Get a REST request handler
 */
public RestHandler getRestHandler(String path, String method) {
 method = method.toUpperCase();
 if (path != null) {
  if (path.startsWith("/")) {
   path = path.substring(1);
  }
  String[] pathParts = StringUtils.splitPreserveAllTokens(path, '/');
  Map<String, SortedSet<RestPath>> methods = serviceMethodPathMap.get(pathParts[0]);
  if (methods != null) {
   SortedSet<RestPath> paths = methods.get(method);
   if (paths != null) {
    for (RestPath restPath : paths) {
     RestHandler handler = restPath.accept(pathParts);
     if (handler != null) {
      return handler;
     }
    }
   }
  }
 }
 return new ErrorRestHandler(new ProtocolException(HttpServletResponse.SC_NOT_IMPLEMENTED,
   "No service defined for path " + path));
}

/**
 * Get a REST request handler
 */
public RestHandler getRestHandler(String path, String method) {
 method = method.toUpperCase();
 if (path != null) {
  if (path.startsWith("/")) {
   path = path.substring(1);
  }
  String[] pathParts = StringUtils.splitPreserveAllTokens(path, '/');
  Map<String, SortedSet<RestPath>> methods = serviceMethodPathMap.get(pathParts[0]);
  if (methods != null) {
   SortedSet<RestPath> paths = methods.get(method);
   if (paths != null) {
    for (RestPath restPath : paths) {
     RestHandler handler = restPath.accept(pathParts);
     if (handler != null) {
      return handler;
     }
    }
   }
  }
 }
 return new ErrorRestHandler(new ProtocolException(HttpServletResponse.SC_NOT_IMPLEMENTED,
   "No service defined for path " + path));
}

/**
 * Get a REST request handler
 */
public RestHandler getRestHandler(String path, String method) {
 method = method.toUpperCase();
 if (path != null) {
  if (path.startsWith("/")) {
   path = path.substring(1);
  }
  String[] pathParts = StringUtils.splitPreserveAllTokens(path, '/');
  Map<String, SortedSet<RestPath>> methods = serviceMethodPathMap.get(pathParts[0]);
  if (methods != null) {
   SortedSet<RestPath> paths = methods.get(method);
   if (paths != null) {
    for (RestPath restPath : paths) {
     RestHandler handler = restPath.accept(pathParts);
     if (handler != null) {
      return handler;
     }
    }
   }
  }
 }
 return new ErrorRestHandler(new ProtocolException(HttpServletResponse.SC_NOT_IMPLEMENTED,
   "No service defined for path " + path));
}

/**
 * Get a REST request handler
 */
public RestHandler getRestHandler(String path, String method) {
 method = method.toUpperCase();
 if (path != null) {
  if (path.startsWith("/")) {
   path = path.substring(1);
  }
  String[] pathParts = StringUtils.splitPreserveAllTokens(path, '/');
  Map<String, SortedSet<RestPath>> methods = serviceMethodPathMap.get(pathParts[0]);
  if (methods != null) {
   SortedSet<RestPath> paths = methods.get(method);
   if (paths != null) {
    for (RestPath restPath : paths) {
     RestHandler handler = restPath.accept(pathParts);
     if (handler != null) {
      return handler;
     }
    }
   }
  }
 }
 return new ErrorRestHandler(new ProtocolException(HttpServletResponse.SC_NOT_IMPLEMENTED,
   "No service defined for path " + path));
}

/**
 * Get a REST request handler
 */
public RestHandler getRestHandler(String path, String method) {
 method = method.toUpperCase();
 if (path != null) {
  if (path.startsWith("/")) {
   path = path.substring(1);
  }
  String[] pathParts = StringUtils.splitPreserveAllTokens(path, '/');
  Map<String, SortedSet<RestPath>> methods = serviceMethodPathMap.get(pathParts[0]);
  if (methods != null) {
   SortedSet<RestPath> paths = methods.get(method);
   if (paths != null) {
    for (RestPath restPath : paths) {
     RestHandler handler = restPath.accept(pathParts);
     if (handler != null) {
      return handler;
     }
    }
   }
  }
 }
 return new ErrorRestHandler(new ProtocolException(HttpServletResponse.SC_NOT_IMPLEMENTED,
   "No service defined for path " + path));
}