/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.formio.ajax.error;
import net.formio.RequestParams;
import net.formio.ajax.AjaxResponse;
/**
* Generates an error response when the processing of AJAX request failed.
* @author Radek Beran
*
* @param <T>
*/
public interface AjaxErrorHandler<T> {
/**
* Called in the case an error occured while handling an AJAX action
* processing AJAX request.
* @param requestParams
* @param cause
* @return
*/
AjaxResponse<T> errorResponse(RequestParams requestParams, Throwable cause);
}