com.sun.jersey.core.spi.scanning

Interface ScannerListener

All Known Implementing Classes:

AnnotationScannerListener, PathProviderScannerListener

public interface ScannerListener

A listener for receiving events on resources from a Scanner.

Author:

Paul.Sandoz@Sun.Com

Method Summary

Modifier and Type	Method and Description
boolean	onAccept(String name) Accept a scanned resource.
void	onProcess(String name, InputStream in) Process a scanned resource.

Method Detail

onAccept

boolean onAccept(String name)

Accept a scanned resource.

This method will be invoked by a Scanner to ascertain if the listener accepts the resource for processing. If acceptable then the Scanner will then invoke the onProcess(java.lang.String, java.io.InputStream) method.

Parameters:

name - the resource name.

Returns:

true if the resource is accepted for processing, otherwise false.

onProcess

void onProcess(String name,
               InputStream in)
        throws IOException

Process a scanned resource.

This method will be invoked after the listener has accepted the resource.

Parameters:

name - the resource name.

in - the input stream of the resource

Throws:

IOException - if an error occurs when processing the resource.