Package liquibase.io

Class EmptyLineAndCommentSkippingInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.BufferedInputStream

liquibase.io.EmptyLineAndCommentSkippingInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class EmptyLineAndCommentSkippingInputStream
extends BufferedInputStream

Input stream that does not read (skips) lines starting with commentPattern and line endings. read() method will not return either line endings or commented lines.

Field Summary

Fields

Modifier and Type	Field	Description
static int	MAX_CHAR_SIZE_IN_BYTES

Fields inherited from class java.io.BufferedInputStream

buf, count, marklimit, markpos, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
EmptyLineAndCommentSkippingInputStream(InputStream in, String commentLineStartsWith)	Creates Input stream that does not read (skips) lines starting with commentLineStartsWith

Method Summary

Modifier and Type	Method	Description
int	read()

Methods inherited from class java.io.BufferedInputStream

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

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Field Detail

MAX_CHAR_SIZE_IN_BYTES

public static final int MAX_CHAR_SIZE_IN_BYTES

See Also:

Constant Field Values

Constructor Detail

EmptyLineAndCommentSkippingInputStream

public EmptyLineAndCommentSkippingInputStream(InputStream in,
                                              String commentLineStartsWith)

Creates Input stream that does not read (skips) lines starting with commentLineStartsWith

Parameters:

in - original input stream

commentLineStartsWith - comment line pattern (if empty or null, comments will not be enabled)

Method Detail

read

public int read()
         throws IOException

Overrides:

read in class BufferedInputStream

Throws:

IOException