Ensure classpath checks can be evaluated at build-time

Closes gh-29352
This commit is contained in:
Sébastien Deleuze
2022-10-19 10:44:13 +02:00
parent 6b6cf1b4a2
commit aa776e40f9
4 changed files with 25 additions and 8 deletions

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2020 the original author or authors.
* Copyright 2002-2022 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.
@@ -67,9 +67,12 @@ public class ProtobufMessageConverter extends AbstractMessageConverter {
*/
public static final MimeType PROTOBUF = new MimeType("application", "x-protobuf", DEFAULT_CHARSET);
private static final boolean protobufJsonFormatPresent =
ClassUtils.isPresent("com.google.protobuf.util.JsonFormat", ProtobufMessageConverter.class.getClassLoader());
private static final Map<Class<?>, Method> methodCache = new ConcurrentReferenceHashMap<>();
final ExtensionRegistry extensionRegistry;
@Nullable
@@ -98,7 +101,7 @@ public class ProtobufMessageConverter extends AbstractMessageConverter {
if (formatSupport != null) {
this.protobufFormatSupport = formatSupport;
}
else if (ClassUtils.isPresent("com.google.protobuf.util.JsonFormat", getClass().getClassLoader())) {
else if (protobufJsonFormatPresent) {
this.protobufFormatSupport = new ProtobufJavaUtilSupport(null, null);
}
else {