Generic resource location protocol connection, using another sub-protocol as the vehicle for a piggyback protocol. More...

Inheritance diagram for org.jau.net.PiggybackURLConnection:

Collaboration diagram for org.jau.net.PiggybackURLConnection:

Public Member Functions
synchronized void	connect () throws IOException

InputStream	getInputStream () throws IOException

abstract String	getEntryName () throws IOException
	Returns the entry name of the asset. More...

URL	getSubProtocol () throws IOException
	Returns the resolved sub protocol of the asset or null, ie: More...

Protected Member Functions
	PiggybackURLConnection (final URL url, final I context)

Protected Attributes
URL	subUrl

URLConnection	subConn

I	context

Detailed Description

Generic resource location protocol connection, using another sub-protocol as the vehicle for a piggyback protocol.

The details of the sub-protocol can be queried using getSubProtocol().

See example in AssetURLConnection.

Definition at line 43 of file PiggybackURLConnection.java.

Constructor & Destructor Documentation

◆ PiggybackURLConnection()

org.jau.net.PiggybackURLConnection< I extends PiggybackURLContext >.PiggybackURLConnection	(	final URL	url,
		final I	context
	)

protected

Parameters

url	the specific URL for this instance
context	the piggyback context, defining state independent code and constants

Definition at line 52 of file PiggybackURLConnection.java.

Member Function Documentation

◆ connect()

synchronized void org.jau.net.PiggybackURLConnection.connect ( ) throws IOException

Resolves the URL via PiggybackURLContext#resolve(String), see AssetURLContext#resolve(String) for an example.

Definition at line 66 of file PiggybackURLConnection.java.

Here is the caller graph for this function:

◆ getEntryName()

abstract String org.jau.net.PiggybackURLConnection.getEntryName ( ) throws IOException

abstract

Returns the entry name of the asset.

Plain     asset:test/lala.txt
Resolved  asset:jar:file:/data/app/jogamp.test.apk!/assets/test/lala.txt
Result          test/lala.txt

Exceptions

IOException is not connected

◆ getInputStream()

InputStream org.jau.net.PiggybackURLConnection.getInputStream ( ) throws IOException

Definition at line 75 of file PiggybackURLConnection.java.

◆ getSubProtocol()

URL org.jau.net.PiggybackURLConnection.getSubProtocol ( ) throws IOException

Returns the resolved sub protocol of the asset or null, ie:

Plain     asset:test/lala.txt
Resolved  asset:jar:file:/data/app/jogamp.test.apk!/assets/test/lala.txt
Result          jar:file:/data/app/jogamp.test.apk!/assets/test/lala.txt

Exceptions

IOException is not connected

Definition at line 103 of file PiggybackURLConnection.java.