com.qq.tars.common.util.Loader Maven / Gradle / Ivy
/**
* Tencent is pleased to support the open source community by making Tars available.
*
* Copyright (C) 2016 THL A29 Limited, a Tencent company. All rights reserved.
*
* Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSD-3-Clause
*
* 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 com.qq.tars.common.util;
import java.net.URL;
import com.qq.tars.rpc.exc.TarsException;
public class Loader {
public static URL getResource(String resource) {
return getResource(resource, false);
}
public static URL getResource(String resource, boolean ignoreTCL) {
ClassLoader classLoader = null;
URL url = null;
try {
if (!ignoreTCL) {
classLoader = Thread.currentThread().getContextClassLoader();
if (classLoader != null) {
url = classLoader.getResource(resource);
if (url != null) {
return url;
}
}
}
classLoader = Loader.class.getClassLoader();
if (classLoader != null) {
url = classLoader.getResource(resource);
if (url != null) {
return url;
}
}
} catch (Exception t) {
throw new TarsException("caught Exception while in Loader.getResource. This may be innocuous");
}
return ClassLoader.getSystemResource(resource);
}
}