org.springframework.http.codec.protobuf.ProtobufCodecSupport Maven / Gradle / Ivy
/*
* Copyright 2002-2018 the original author or authors.
*
* 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.springframework.http.codec.protobuf;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.springframework.lang.Nullable;
import org.springframework.util.MimeType;
/**
* Base class providing support methods for Protobuf encoding and decoding.
*
* @author Sebastien Deleuze
* @since 5.1
*/
public abstract class ProtobufCodecSupport {
static final List MIME_TYPES = Collections.unmodifiableList(
Arrays.asList(
new MimeType("application", "x-protobuf"),
new MimeType("application", "octet-stream")));
static final String DELIMITED_KEY = "delimited";
static final String DELIMITED_VALUE = "true";
protected boolean supportsMimeType(@Nullable MimeType mimeType) {
return (mimeType == null || MIME_TYPES.stream().anyMatch(m -> m.isCompatibleWith(mimeType)));
}
protected List getMimeTypes() {
return MIME_TYPES;
}
}