Package org.moeaframework.util.io

Class CommentedLineReader

java.lang.Object

java.io.Reader

java.io.BufferedReader

org.moeaframework.util.io.CommentedLineReader

All Implemented Interfaces:

Closeable, AutoCloseable, Readable

public class CommentedLineReader
extends BufferedReader

Read text from a character-input stream, ignoring lines starting with the # character. Lines are only ignored when using the readLine() method.

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor	Description
CommentedLineReader(Reader in)	Constructs a buffered reader that ignores commented lines.

Method Summary

Modifier and Type	Method	Description
String	readLine()
long	transferTo(Writer out)
static CommentedLineReader	wrap(Reader reader)	Wraps the given reader in a commented line reader.

Methods inherited from class java.io.BufferedReader

close, lines, mark, markSupported, read, read, ready, reset, skip

Methods inherited from class java.io.Reader

nullReader, read, read

Methods inherited from class java.lang.Object

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

Constructor Details

CommentedLineReader

public CommentedLineReader(Reader in)

Constructs a buffered reader that ignores commented lines.

Parameters:

in - a reader

Method Details

wrap

public static CommentedLineReader wrap(Reader reader)

Wraps the given reader in a commented line reader.

Parameters:

reader - the reader

Returns:

the reader wrapped in a commented line reader

readLine

public String readLine()
                throws IOException

Overrides:

readLine in class BufferedReader

Throws:

IOException

transferTo

public long transferTo(Writer out)
                throws IOException

Overrides:

transferTo in class Reader

Throws:

IOException