BackwardsLineReader (psi-probe-core 3.5.6 API)

java.lang.Object
- psiprobe.tools.BackwardsLineReader

```
public class BackwardsLineReader
extends Object
```
Reads lines from "backwards" InputStream. This class facilitates reading files from bottom up.
This source code was kindly contributed by Kan Ogawa.

Field Summary

Fields
Modifier and Type Field Description

private BufferedInputStream bis
The bis.

private String encoding
The encoding.

private boolean skipLineFeed
The skip line feed.

Constructor Summary

Constructors
Constructor	Description
`BackwardsLineReader(InputStream is)`	Instantiates a new backwards line reader.
`BackwardsLineReader(InputStream is, String encoding)`	Instantiates a new backwards line reader.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Close.
`String`	`readLine()`	Read line.
`private void`	`reverse(byte[] byteArray)`	Reverse.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - bis
```
private BufferedInputStream bis
```
    The bis.
  - skipLineFeed
```
private boolean skipLineFeed
```
    The skip line feed.
  - encoding
```
private String encoding
```
    The encoding.
- Constructor Detail
  - BackwardsLineReader
```
public BackwardsLineReader(InputStream is)
```
    Instantiates a new backwards line reader.
    
    Parameters:
    
    is - the is
  - BackwardsLineReader
```
public BackwardsLineReader(InputStream is,
                           String encoding)
```
    Instantiates a new backwards line reader.
    
    Parameters:
    
    is - the is
    
    encoding - the encoding
- Method Detail
  - readLine
```
public String readLine()
                throws IOException
```
    Read line.
    
    Returns:
    
    the string
    
    Throws:
    
    IOException - Signals that an I/O exception has occurred.
  - close
```
public void close()
           throws IOException
```
    Close.
    
    Throws:
    
    IOException - Signals that an I/O exception has occurred.
  - reverse
```
private void reverse(byte[] byteArray)
```
    Reverse.
    
    Parameters:
    
    byteArray - the byte array