public static InputStream openStream(final URL url) throws IOException {
try {
return (InputStream)
AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws IOException {
return url.openStream();
}
});
} catch (PrivilegedActionException e) {
throw (IOException) e.getException();
}
}
public static InputStream getResourceAsStream(final Class c, final String name)
throws IOException {
try {
return (InputStream)
AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws IOException {
return c.getResourceAsStream(name);
}
});
} catch (PrivilegedActionException e) {
throw (IOException) e.getException();
}
}