FileLoader(URL url) throws IOException {
super(url);
if (!"file".equals(url.getProtocol())) {
throw new IllegalArgumentException("url");
}
String path = url.getFile().replace('/', File.separatorChar);
path = ParseUtil.decode(path);
dir = new File(path);
}
/* get the specs for a given url out of the cache, and compute and
* cache them if they're not there.
*/
private void parseSpecs(URL url) throws MalformedURLException {
String spec = url.getFile();
int separator = spec.indexOf("!/");
/*
* REMIND: we don't handle nested JAR URLs
*/
if (separator == -1) {
throw new MalformedURLException("no !/ found in url spec:" + spec);
}
jarFileURL = new URL(spec.substring(0, separator++));
entryName = null;
/* if ! is the last letter of the innerURL, entryName is null */
if (++separator != spec.length()) {
entryName = spec.substring(separator, spec.length());
entryName = ParseUtil.decode(entryName);
}
}
private URLJarFile(URL url) throws IOException {
super(ParseUtil.decode(url.getFile()));
}