2 * Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.openo.orchestrator.nfv.catalog.model.externalservice.container;
18 import java.io.IOException;
19 import java.io.InputStream;
20 import java.lang.annotation.Annotation;
21 import java.lang.reflect.Type;
23 import javax.ws.rs.WebApplicationException;
24 import javax.ws.rs.core.MediaType;
25 import javax.ws.rs.core.MultivaluedMap;
26 import javax.ws.rs.ext.MessageBodyReader;
29 * The opentosca container service returns data directly.
33 public class StringProvider implements MessageBodyReader<String> {
36 public boolean isReadable(Class<?> type, Type genericType,
37 Annotation[] annotations, MediaType mediaType) {
38 return false;//false representation not convert query results , returned directly
42 public String readFrom(Class<String> type, Type genericType,
43 Annotation[] annotations, MediaType mediaType,
44 MultivaluedMap<String, String> httpHeaders, InputStream entityStream)
45 throws IOException, WebApplicationException {