com.itextpdf.styledxmlparser.resolver.resource

Interface IResourceRetriever

All Known Implementing Classes:

DefaultResourceRetriever

public interface IResourceRetriever

Interface for classes that can retrieve data from resources by URL.

Method Summary

Modifier and Type	Method and Description
byte[]	getByteArrayByUrl(URL url) Gets the byte array that are retrieved from the source URL.
InputStream	getInputStreamByUrl(URL url) Gets the InputStream that connect with source URL for retrieving data from that connection.

Method Detail

getInputStreamByUrl

InputStream getInputStreamByUrl(URL url)
                         throws IOException

Gets the InputStream that connect with source URL for retrieving data from that connection.

Parameters:

url - the source URL

Returns:

the input stream or null if the retrieving failed

Throws:

IOException - if any input/output issue occurs

getByteArrayByUrl

byte[] getByteArrayByUrl(URL url)
                  throws IOException

Gets the byte array that are retrieved from the source URL.

Parameters:

url - the source URL

Returns:

the byte array or null if the retrieving failed

Throws:

IOException - if any input/output issue occurs