freenet.support.io

Class LineReadingInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

freenet.support.io.LineReadingInputStream

All Implemented Interfaces:

LineReader, java.io.Closeable, java.lang.AutoCloseable

public class LineReadingInputStream
extends java.io.FilterInputStream
implements LineReader

A FilterInputStream which provides readLine().

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
LineReadingInputStream(java.io.InputStream in)

Method Summary

Modifier and Type	Method and Description
java.lang.String	readLine(int maxLength, int bufferSize, boolean utf) Read a \n or \r\n terminated line of UTF-8 or ISO-8859-1.
protected java.lang.String	readLineWithoutMarking(int maxLength, int bufferSize, boolean utf)

Methods inherited from class java.io.FilterInputStream

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LineReadingInputStream

public LineReadingInputStream(java.io.InputStream in)

Method Detail

readLine

public java.lang.String readLine(int maxLength,
                                 int bufferSize,
                                 boolean utf)
                          throws java.io.IOException

Read a \n or \r\n terminated line of UTF-8 or ISO-8859-1.

Specified by:

readLine in interface LineReader

Parameters:

maxLength - The maximum length of a line. If a line is longer than this, we throw IOException rather than keeping on reading it forever.

bufferSize - The initial size of the read buffer.

utf - If true, read as UTF-8, if false, read as ISO-8859-1.

Throws:

java.io.IOException

readLineWithoutMarking

protected java.lang.String readLineWithoutMarking(int maxLength,
                                                  int bufferSize,
                                                  boolean utf)
                                           throws java.io.IOException

Throws:

java.io.IOException