Here you can find the source of getResourceAsStream(String name)
public static InputStream getResourceAsStream(String name)
//package com.java2s; /*/*from w w w. j a v a2 s . c o m*/ * Copyright [2016] [Mannheim University of Applied Sciences] * * 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. */ import java.io.InputStream; public class Main { public static final String EMPTY = "", SPACE = " ", TAB = "\t", NEW_LINE = "\n", WHITESPACE = " \t\n\r\f", TRUE = "true", FALSE = "false", CHARSET = "UTF-8"; private static ClassLoader localClassLoader; public static InputStream getResourceAsStream(String name) { if (!name.startsWith("bio/gcat/")) name = "bio/gcat" + (name.startsWith("/") ? EMPTY : "/") + name; return localClassLoader.getResourceAsStream(name); } }