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A driver to allow deep interaction with the JVM without any restrictions
/*
* This file is part of ToolFactory JVM driver.
*
* Hosted at: https://github.com/toolfactory/jvm-driver
*
* --
*
* The MIT License (MIT)
*
* Copyright (c) 2019-2021 Luke Hutchison, Roberto Gentili
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without
* limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
* LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO
* EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
* OR OTHER DEALINGS IN THE SOFTWARE.
*/
package io.github.toolfactory.jvm.util;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.Enumeration;
import java.util.LinkedHashMap;
import java.util.Map;
public class Resources {
public static Map getAsInputStreams(String resourceRelativePath, ClassLoader... resourceClassLoaders) throws IOException {
if (resourceClassLoaders == null || resourceClassLoaders.length == 0) {
resourceClassLoaders = new ClassLoader[]{Thread.currentThread().getContextClassLoader()};
}
Map streams = new LinkedHashMap<>();
for (ClassLoader classLoader : resourceClassLoaders) {
Enumeration resources = classLoader.getResources(resourceRelativePath);
while (resources.hasMoreElements()) {
URL resourceURL = resources.nextElement();
streams.put(
resourceURL,
resourceURL.openStream()
);
}
}
return streams;
}
}