com.google.gdata.util.common.io

Class LineReader

java.lang.Object

com.google.gdata.util.common.io.LineReader

public final class LineReader
extends Object

A class for reading lines of text. Provides the same functionality as BufferedReader.readLine() but for all Readable objects, not just instances of Reader.

Constructor Summary

Constructors

Constructor and Description
LineReader(Readable readable) Creates a new instance that will read lines from the given Readable object.

Method Summary

Methods

Modifier and Type	Method and Description
String	readLine() Reads a line of text.

Methods inherited from class java.lang.Object

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

Constructor Detail

LineReader

public LineReader(Readable readable)

Creates a new instance that will read lines from the given Readable object.

Method Detail

readLine

public String readLine()
                throws IOException

Reads a line of text. A line is considered to be terminated by any one of a line feed ('\n'), a carriage return ('\r'), or a carriage return followed immediately by a linefeed ("\r\n").

Returns:

a String containing the contents of the line, not including any line-termination characters, or null if the end of the stream has been reached.

Throws:

IOException - if an I/O error occurs