Interface FileSystemService.DerivedStreamPushProducer

Enclosing class:

FileSystemService

public static interface FileSystemService.DerivedStreamPushProducer

Used by getDerivedByteProviderPush() to produce a derivative stream from a source file.

The implementation needs to write bytes to the supplied OutputStream.

Example:

fsService.getDerivedByteProviderPush(
    containerFSRL, 
    null,
    "the_derived_file",
    -1,
    os -> FileUtilities.copyStream(my_input_stream, os),
    monitor);

See push(OutputStream).

Method Summary

Modifier and Type	Method	Description
void	push(OutputStream os)	Callback method intended to be implemented by the caller to getDerivedByteProviderPush()

Method Details

push

void push(OutputStream os)
   throws IOException,
CancelledException

Callback method intended to be implemented by the caller to getDerivedByteProviderPush()

Parameters:

os - OutputStream that the implementor should write the bytes to. Do not close the stream when done

Throws:

IOException - if there is a problem while writing to the OutputStream

CancelledException - if the user canceled