org.digitalmediaserver.crowdin.tool

Class NSISUtil.NSISInputStream

java.lang.Object

java.io.InputStream

org.digitalmediaserver.crowdin.tool.NSISUtil.NSISInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Enclosing class:

NSISUtil

public static class NSISUtil.NSISInputStream
extends InputStream

An InputStream implementation that automatically converts the content from NSIS format to the slightly modified format used to store NSIS files on Crowdin.

Author:

Nadahar

Constructor Summary

Constructors

Constructor and Description
NSISUtil.NSISInputStream(Path file) Creates a new instance.

Method Summary

Methods

Modifier and Type	Method and Description
protected int	bufferRemaining()
void	close()
protected void	fillBuffer() Refills the buffer from the source, discarding anything that is before pos.
protected int	findLastBoundary()
protected String	getNextLine() Returns the next line from the source, recycling the buffer as needed.
protected int	getNextLineSeparatorIndex()
int	read()

Methods inherited from class java.io.InputStream

available, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

NSISUtil.NSISInputStream

public NSISUtil.NSISInputStream(@Nonnull
                        Path file)
                         throws IOException

Creates a new instance.

Parameters:

file - the NSIS source file.

Throws:

IOException - If an error occurs during the operation.

IllegalArgumentException - if file is null.

Method Detail

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

getNextLine

@Nullable
protected String getNextLine()
                      throws IOException

Returns the next line from the source, recycling the buffer as needed.

Returns:

The next line.

Throws:

IOException - If an error occurs during the operation.

findLastBoundary

protected int findLastBoundary()

Returns:

The index of the last byte of the last UTF-8 code point before or at lim.

fillBuffer

protected void fillBuffer()
                   throws IOException

Refills the buffer from the source, discarding anything that is before pos.

Throws:

IOException - If an error occurs during the operation.

getNextLineSeparatorIndex

protected int getNextLineSeparatorIndex()

Returns:

The index of the first byte of the next (relative to pos) line separator in the buffer, or -1 if the buffer doesn't contain any further line separators.

bufferRemaining

protected int bufferRemaining()

Returns:

The number unread bytes remaining in the current buffer.

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class InputStream

Throws:

IOException