public class ChecksumVerifyingInputStream
extends java.io.InputStream
Constructor and Description |
---|
ChecksumVerifyingInputStream(java.util.zip.Checksum checksum,
java.io.InputStream in,
long size,
long expectedChecksum) |
public ChecksumVerifyingInputStream(java.util.zip.Checksum checksum, java.io.InputStream in, long size, long expectedChecksum)
public int read() throws java.io.IOException
read
in class java.io.InputStream
java.io.IOException
- if the underlying stream throws or the
stream is exhausted and the Checksum doesn't match the expected
valuepublic int read(byte[] b) throws java.io.IOException
read
in class java.io.InputStream
java.io.IOException
- if the underlying stream throws or the
stream is exhausted and the Checksum doesn't match the expected
valuepublic int read(byte[] b, int off, int len) throws java.io.IOException
read
in class java.io.InputStream
java.io.IOException
- if the underlying stream throws or the
stream is exhausted and the Checksum doesn't match the expected
valuepublic long skip(long n) throws java.io.IOException
skip
in class java.io.InputStream
java.io.IOException
public void close() throws java.io.IOException
close
in interface java.io.Closeable
close
in interface java.lang.AutoCloseable
close
in class java.io.InputStream
java.io.IOException