Package org.apache.maven.plugins.shade

Class DefaultShader.ZipHeaderPeekInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.PushbackInputStream

org.apache.maven.plugins.shade.DefaultShader.ZipHeaderPeekInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Enclosing class:

DefaultShader

private static class DefaultShader.ZipHeaderPeekInputStream
extends PushbackInputStream

InputStream that can peek ahead at zip header bytes.

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	HEADER_LEN
private static final byte[]	ZIP_HEADER

Fields inherited from class java.io.PushbackInputStream

buf, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ZipHeaderPeekInputStream(InputStream in)

Method Summary

Modifier and Type	Method	Description
boolean	hasZipHeader()

Methods inherited from class java.io.PushbackInputStream

available, close, mark, markSupported, read, read, reset, skip, unread, unread, unread

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Field Details

ZIP_HEADER

private static final byte[] ZIP_HEADER

HEADER_LEN

private static final int HEADER_LEN

See Also:

• Constant Field Values

Constructor Details

ZipHeaderPeekInputStream

protected ZipHeaderPeekInputStream(InputStream in)

Method Details

hasZipHeader

public boolean hasZipHeader()
                     throws IOException

Throws:

IOException