Class CloseableConnection

java.lang.Object

net.adoptopenjdk.icedteaweb.http.CloseableConnection

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

CloseableHttpConnection

public class CloseableConnection
extends Object
implements Closeable

Closeable wrapper around a URLConnection.

Only the needed methods of URLConnection are exposed.

Additionally getResponseCode() from HttpURLConnection is available.

Field Summary

Fields

Modifier and Type	Field	Description
private final URLConnection	delegate

Constructor Summary

Constructors

Constructor	Description
CloseableConnection(URLConnection delegate)

Method Summary

Modifier and Type	Method	Description
void	close()	does nothing.
long	getContentLength()	delegates to URLConnection.getContentLengthLong()
String	getHeaderField(String name)	delegates to URLConnection.getHeaderField(String)
Map<String, List<String>>	getHeaderFields()	delegates to URLConnection.getHeaderFields()
InputStream	getInputStream()	delegates to URLConnection.getInputStream()
long	getLastModified()	delegates to URLConnection.getLastModified()
URL	getLocationHeaderFieldUrl()
Permission	getPermission()	delegates to URLConnection.getPermission()
int	getResponseCode()	always returns HttpURLConnection.HTTP_OK.
URL	getURL()	delegates to URLConnection.getURL()
void	setConnectTimeout(int timeout)

Methods inherited from class Object

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

Field Details

delegate

private final URLConnection delegate

Constructor Details

CloseableConnection

CloseableConnection(URLConnection delegate)

Method Details

close

public void close()

does nothing. Subclasses may change this behavior

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

getResponseCode

public int getResponseCode()
                    throws IOException

always returns HttpURLConnection.HTTP_OK. Subclasses may change this behavior

Throws:

IOException

getURL

public URL getURL()

delegates to URLConnection.getURL()

getInputStream

public InputStream getInputStream()
                           throws IOException

delegates to URLConnection.getInputStream()

Throws:

IOException

getPermission

public Permission getPermission()
                         throws IOException

delegates to URLConnection.getPermission()

Throws:

IOException

getHeaderFields

public Map<String, List<String>> getHeaderFields()

delegates to URLConnection.getHeaderFields()

getHeaderField

public String getHeaderField(String name)

delegates to URLConnection.getHeaderField(String)

getLocationHeaderFieldUrl

public URL getLocationHeaderFieldUrl()
                              throws MalformedURLException

Returns:

HTTP header field "Location" as URL

Throws:

MalformedURLException - if the location string does not represent a valid URL

getLastModified

public long getLastModified()

delegates to URLConnection.getLastModified()

getContentLength

public long getContentLength()

delegates to URLConnection.getContentLengthLong()

setConnectTimeout

public void setConnectTimeout(int timeout)