DATAES-515 - Revert override of Elasticsearch's JarHell for tests.

This reverts commit 25b02f29a741aa659cb8e49ce1d4c85e43c72e84 as the upgrade to Elasticsearch 6.5 made the changes obsolete.
This commit is contained in:
Christoph Strobl 2018-12-11 07:29:00 +01:00
parent d8f43d3297
commit a2fad72e86

View File

@ -1,86 +0,0 @@
/*
* Copyright 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.elasticsearch.bootstrap;
import java.io.IOException;
import java.net.URISyntaxException;
import java.net.URL;
import java.util.Collections;
import java.util.Set;
import java.util.function.Consumer;
/**
* No words No words can describe this piece of code and why we cannot opt-in/opt-out from JarHell check.
* <p/>
* Elasticsearch wants to raise awareness if there are two classes with the exact same name (class name and package
* name) to avoid downstream issues. Turns out, in some case, such as Java 9 module descriptors, it's perfectly fine to
* have exactly same class names (such as {@code module-info.class}) yet JarHell goes awry and prevents startup.
* <p>
* This class is here to be loaded before ES's JarHell class and to anyone that wants to survive JarHell, leave it here
* or you will die a slow and painful death.
* <p>
* Oh, by the way: If Elasticsearch decides to upgrade JarHell with new method signatures, we should adapt to these.
*
* @author Mark Paluch
*/
public class JarHell {
private JarHell() {}
/**
* Empty stub. Leave it here or you will die a slow and painful death.
*
* @param output
* @throws IOException
* @throws URISyntaxException
*/
public static void checkJarHell(Consumer<String> output) throws IOException, URISyntaxException {}
/**
* Empty stub. Leave it here or you will die a slow and painful death.
*
* @return
*/
public static Set<URL> parseClassPath() {
return Collections.emptySet();
}
/**
* Empty stub. Leave it here or you will die a slow and painful death.
*
* @param urls
* @param output
* @throws URISyntaxException
* @throws IOException
*/
public static void checkJarHell(Set<URL> urls, Consumer<String> output) throws URISyntaxException, IOException {}
/**
* Empty stub. Leave it here or you will die a slow and painful death.
*
* @param targetVersion
*/
public static void checkVersionFormat(String targetVersion) {}
/**
* Empty stub. Leave it here or you will die a slow and painful death.
*
* @param resource
* @param targetVersion
*/
public static void checkJavaVersion(String resource, String targetVersion) {}
}