Package org.oscim.tiling.source

Class LwHttp

java.lang.Object

org.oscim.tiling.source.LwHttp

All Implemented Interfaces:

HttpEngine

public class LwHttp
extends Object
implements HttpEngine

Lightweight HTTP connection for tile loading. Does not do redirects, https, full header parsing or other stuff.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LwHttp.LwHttpFactory

Nested classes/interfaces inherited from interface org.oscim.tiling.source.HttpEngine

HttpEngine.Factory

Method Summary

Modifier and Type	Method	Description
void	close()
InputStream	read()
boolean	requestCompleted(boolean ok)
void	sendRequest(Tile tile)
void	setCache(OutputStream os)

Methods inherited from class java.lang.Object

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

Method Details

read

public InputStream read()
                 throws IOException

Specified by:

read in interface HttpEngine

Throws:

IOException

sendRequest

public void sendRequest(Tile tile)
                 throws IOException

Specified by:

sendRequest in interface HttpEngine

Throws:

IOException

close

public void close()

Specified by:

close in interface HttpEngine

setCache

public void setCache(OutputStream os)

Specified by:

setCache in interface HttpEngine

requestCompleted

public boolean requestCompleted(boolean ok)

Specified by:

requestCompleted in interface HttpEngine

Parameters:

ok - maybe false when tile could not be decoded. Dont write cache in this case, close socket, etc at your option.

Returns:

true when everything went ok