org.ops4j.pax.url.classpath.internal

Class Connection

java.lang.Object

java.net.URLConnection

org.ops4j.pax.url.classpath.internal.Connection

public class Connection
extends URLConnection

An URLConnection that supports classpath: protocol.
Syntax:
classpath:[//bundle_symbolic_name/]path_to_resource
where:
...

Field Summary

Fields

Modifier and Type	Field and Description
static String	PROTOCOL The protocol name.

Fields inherited from class java.net.URLConnection

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

Constructor Summary

Constructors

Constructor and Description
Connection(URL url, org.osgi.framework.BundleContext bundleContext) Creates a new connection.

Method Summary

Methods

Modifier and Type	Method and Description
void	connect() Does nothing.
InputStream	getInputStream() Returns the input stream denoted by the url.

Methods inherited from class java.net.URLConnection

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

Methods inherited from class java.lang.Object

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

Field Detail

PROTOCOL

public static final String PROTOCOL

The protocol name.

See Also:

Constant Field Values

Constructor Detail

Connection

public Connection(URL url,
          org.osgi.framework.BundleContext bundleContext)
           throws MalformedURLException

Creates a new connection.

Parameters:

url - the url; cannot be null

bundleContext - the bundle context; can be null for standalone use

Throws:

MalformedURLException - in case of a malformed url

Method Detail

connect

public void connect()

Does nothing.

Specified by:

connect in class URLConnection

See Also:

URLConnection.connect()

getInputStream

public InputStream getInputStream()
                           throws IOException

Returns the input stream denoted by the url. Resource resolution: 1. if a bundle symbolic name is present then search the specific bundle. If not found then stop. 2. search the current thread classpath 3. search all bundles if allowed (has permittion)

Overrides:

getInputStream in class URLConnection

Returns:

the input stream for the resource denoted by url

Throws:

IOException - in case of an exception during accessing the resource

See Also:

URLConnection.getInputStream()