org.springframework.boot.loader.tools

Interface EntryWriter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface EntryWriter

Interface used to write jar entry data.

Since:

2.3.0

Method Summary

Modifier and Type	Method and Description
default int	size() Return the size of the content that will be written, or -1 if the size is not known.
void	write(java.io.OutputStream outputStream) Write entry data to the specified output stream.

Method Detail

write

void write(java.io.OutputStream outputStream)
    throws java.io.IOException

Write entry data to the specified output stream.

Parameters:

outputStream - the destination for the data

Throws:

java.io.IOException - in case of I/O errors

size

default int size()

Return the size of the content that will be written, or -1 if the size is not known.

Returns:

the size of the content