/**
* Connect to the DirContext, and retrieve the bound object, as well as its attributes. If no
* object is bound with the name specified in the URL, then an IOException is thrown.
*
* @throws IOException Object not found
*/
@Override
public void connect() throws IOException {
if (!connected) {
try {
date = System.currentTimeMillis();
String path = URL_DECODER.convert(getURL().getFile(), false);
if (context instanceof ProxyDirContext) {
ProxyDirContext proxyDirContext = (ProxyDirContext) context;
String hostName = proxyDirContext.getHostName();
String contextPath = proxyDirContext.getContextPath();
if (hostName != null) {
if (!path.startsWith("/" + hostName + "/")) return;
path = path.substring(hostName.length() + 1);
}
if (contextPath != null) {
if (!path.startsWith(contextPath + "/")) {
return;
}
path = path.substring(contextPath.length());
}
}
object = context.lookup(path);
attributes = context.getAttributes(path);
if (object instanceof Resource) resource = (Resource) object;
if (object instanceof DirContext) collection = (DirContext) object;
} catch (NamingException e) {
// Object not found
}
connected = true;
}
}
/** Get input stream. */
@Override
public InputStream getInputStream() throws IOException {
if (!connected) connect();
if (resource == null) {
throw new FileNotFoundException(getURL() == null ? "null" : getURL().toString());
}
// Reopen resource
try {
resource = (Resource) context.lookup(URL_DECODER.convert(getURL().getFile(), false));
} catch (NamingException e) {
// Ignore
}
return (resource.streamContent());
}
private void urlDecode(ByteChunk bc) throws IOException {
if (urlDec == null) {
urlDec = new UDecoder();
}
urlDec.convert(bc, true);
}