org.apache.commons.codec.Resources Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.commons.codec;
import java.io.InputStream;
/**
* Consider this class package private. Helps load resources.
*
* @since 1.12
*/
public class Resources {
/**
* Opens the given named resource from the given class.
*
* @param name The resource name.
* @return An input stream.
*/
public static InputStream getInputStream(final String name) {
final InputStream inputStream = Resources.class.getClassLoader().getResourceAsStream(name);
if (inputStream == null) {
throw new IllegalArgumentException("Unable to resolve required resource: " + name);
}
return inputStream;
}
}