org.eclipse.osgi.framework.internal.core

Class BundleURLConnection

java.lang.Object

java.net.URLConnection

org.eclipse.osgi.framework.internal.core.BundleURLConnection

public class BundleURLConnection
extends URLConnection

URLConnection for BundleClassLoader resources.

Field Summary

Fields

Modifier and Type	Field and Description
protected BundleEntry	bundleEntry BundleEntry that the URL is associated.
protected String	contentType content type for this URLConnection
protected InputStream	in InputStream for this URLConnection.

Fields inherited from class java.net.URLConnection

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

Constructor Summary

Constructors

Constructor and Description
BundleURLConnection(URL url, BundleEntry bundleEntry) Constructor for a BundleClassLoader resource URLConnection.

Method Summary

Methods

Modifier and Type	Method and Description
void	connect()
int	getContentLength()
String	getContentType()
boolean	getDoInput()
boolean	getDoOutput()
URL	getFileURL() Converts the URL to a URL that uses the file: protocol.
InputStream	getInputStream()
long	getLastModified()
URL	getLocalURL() Converts the URL to a common local URL protocol (i.e file: or jar: protocol)

Methods inherited from class java.net.URLConnection

addRequestProperty, getAllowUserInteraction, getConnectTimeout, getContent, getContent, getContentEncoding, getContentLengthLong, getDate, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getExpiration, getFileNameMap, getHeaderField, getHeaderField, getHeaderFieldDate, getHeaderFieldInt, getHeaderFieldKey, getHeaderFieldLong, getHeaderFields, getIfModifiedSince, 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

bundleEntry

protected final BundleEntry bundleEntry

BundleEntry that the URL is associated.

in

protected InputStream in

InputStream for this URLConnection.

contentType

protected String contentType

content type for this URLConnection

Constructor Detail

BundleURLConnection

public BundleURLConnection(URL url,
                   BundleEntry bundleEntry)

Constructor for a BundleClassLoader resource URLConnection.

Parameters:

url - URL for this URLConnection.

bundleEntry - BundleEntry that the URLConnection is associated.

Method Detail

connect

public void connect()
             throws IOException

Specified by:

connect in class URLConnection

Throws:

IOException

getContentLength

public int getContentLength()

Overrides:

getContentLength in class URLConnection

getContentType

public String getContentType()

Overrides:

getContentType in class URLConnection

getDoInput

public boolean getDoInput()

Overrides:

getDoInput in class URLConnection

getDoOutput

public boolean getDoOutput()

Overrides:

getDoOutput in class URLConnection

getInputStream

public InputStream getInputStream()
                           throws IOException

Overrides:

getInputStream in class URLConnection

Throws:

IOException

getLastModified

public long getLastModified()

Overrides:

getLastModified in class URLConnection

getLocalURL

public URL getLocalURL()

Converts the URL to a common local URL protocol (i.e file: or jar: protocol)

Returns:

the local URL using a common local protocol

getFileURL

public URL getFileURL()

Converts the URL to a URL that uses the file: protocol. The content of this URL may be downloaded or extracted onto the local filesystem to create a file URL.

Returns:

the local URL that uses the file: protocol