net.dpml.transit.local
Class LocalURLConnection

java.lang.Object
  java.net.URLConnection
      net.dpml.transit.local.LocalURLConnection

public class LocalURLConnection

extends URLConnection

The local URL protocol connection implementation.

Version:

1.0.0

Author:

The Digital Product Meta Library

Field Summary

Fields inherited from class java.net.URLConnection

allowUserInteraction, connected, doInput, doOutput, ifModifiedSince, url, useCaches

Method Summary

void	connect() Establish a connection.
Object	getContent(Class[] classes) Return the content for this local resource.
InputStream	getInputStream() Return an input stream to the resource.
OutputStream	getOutputStream() Return an output stream to the resource.

Methods inherited from class java.net.URLConnection

addRequestProperty, getAllowUserInteraction, getContent, getContentEncoding, getContentLength, getContentType, getDate, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getDoInput, getDoOutput, getExpiration, getFileNameMap, getHeaderField, getHeaderField, getHeaderFieldDate, getHeaderFieldInt, getHeaderFieldKey, getHeaderFields, getIfModifiedSince, getLastModified, getPermission, getRequestProperties, getRequestProperty, getURL, getUseCaches, guessContentTypeFromName, guessContentTypeFromStream, setAllowUserInteraction, setContentHandlerFactory, setDefaultAllowUserInteraction, setDefaultRequestProperty, setDefaultUseCaches, setDoInput, setDoOutput, setFileNameMap, setIfModifiedSince, setRequestProperty, setUseCaches, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

connect

public void connect()
             throws IOException

Establish a connection.

Throws:

IOException - is an error occurs while attempting to establish the connection.

getInputStream

public InputStream getInputStream()
                           throws IOException

Return an input stream to the resource.

Returns:

the input stream

Throws:

IOException - is an error occurs

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Return an output stream to the resource.

Returns:

the output stream

Throws:

IOException - if any I/O problems occur.

getContent

public Object getContent(Class[] classes)
                  throws IOException

Return the content for this local resource.

Parameters:

classes - a sequence of classes against which the implementation will attempt to establish a known match

Returns:

the content object (possibly null)

Throws:

IOException - is an error occurs