org.omegat.util

Class MixedEolHandlingReader

java.lang.Object

java.io.Reader

org.omegat.util.MixedEolHandlingReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable

public class MixedEolHandlingReader
extends java.io.Reader

This reader tries to detect the correct EOL type for the input stream based on the frequency of EOL chars encountered within a lookahead range. Calling readLine() will return lines that include "bad" EOL chars.

For example an input that is detected to be CRLF that contains a line "foo\r\r\n" will return "foo\r" for that line. This differs from BufferedReader in that the latter will treat all EOL chars as starting new lines, so the above example would give "foo" and then "".

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor and Description
MixedEolHandlingReader(java.io.Reader in)

Method Summary

Modifier and Type	Method and Description
void	close()
java.lang.String	getDetectedEol()
boolean	hasMixedEol()
int	read(char[] cbuf, int off, int len)
java.lang.String	readLine()

Methods inherited from class java.io.Reader

mark, markSupported, read, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

MixedEolHandlingReader

public MixedEolHandlingReader(java.io.Reader in)
                       throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getDetectedEol

public java.lang.String getDetectedEol()

hasMixedEol

public boolean hasMixedEol()

read

public int read(char[] cbuf,
                int off,
                int len)
         throws java.io.IOException

Specified by:

read in class java.io.Reader

Throws:

java.io.IOException

readLine

public java.lang.String readLine()
                          throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in class java.io.Reader

Throws:

java.io.IOException