/*
* Copyright (C) 2013 Red Hat, Inc. and/or its affiliates.
*
* Licensed 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 org.jboss.errai.enterprise.client.jaxrs;
import com.google.gwt.http.client.Response;
/**
* A simple base class for exception mappers that expect a JSON payload
* when unmarshalling errors.
*
* @author eric.wittmann@redhat.com
*/
public abstract class AbstractJSONClientExceptionMapper implements ClientExceptionMapper {
/**
* Constructor.
*/
public AbstractJSONClientExceptionMapper() {
}
/**
* Call this method to unmarshal the REST error response to a Bean of a
* particular type.
* @param response
* @param type
*/
protected <T> T fromJSON(final Response response, final Class<T> type) {
return MarshallingWrapper.fromJSON(response.getText(), type);
}
}