Java Resource Get getResourceAsFile(final Class clazz, final String name)

Description

get Resource As File

License

Open Source License

Declaration

public static File getResourceAsFile(final Class<?> clazz, final String name) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * ENdoSnipe 5.0 - (https://github.com/endosnipe)
 * //from  ww w . j a va2s  .  co m
 * The MIT License (MIT)
 * 
 * Copyright (c) 2012 Acroquest Technology Co.,Ltd.
 * 
 * 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.
 ******************************************************************************/

import java.io.File;

import java.net.URISyntaxException;
import java.net.URL;

public class Main {

    public static File getResourceAsFile(final Class<?> clazz, final String name) {
        String absolutePath = getAbsolutePath(clazz, name);
        try {
            URL url = clazz.getResource(absolutePath);
            if (url != null) {
                return new File(url.toURI());
            } else {
                return null;
            }
        } catch (URISyntaxException ex) {
            return null;
        }
    }

    public static String getAbsolutePath(final Class<?> clazz, final String name) {
        String prefix = getPackagePath(clazz);
        return prefix + "/" + name;
    }

    public static String getPackagePath(final Class<?> clazz) {
        return "/" + clazz.getPackage().getName().replace('.', '/');
    }
}

Related

1. getResourceAsFile(Class klass, String resource)
2. getResourceAsFile(Class sourceClass, String reference)
3. getResourceAsFile(Class clazz, String fn)
4. getResourceAsFile(Class clazz, String name)
5. getResourceAsFile(Class clazz, String rscName)
6. getResourceAsFile(final String filename, final Class theClass)
7. getResourceAsFile(String name)
8. getResourceAsStream(Class aClass, String name)
9. getResourceAsStream(final Class caller, final String resource)