Class Ranges

java.lang.Object

org.apache.tomcat.util.http.parser.Ranges

public class Ranges
extends Object

Represents the value of an HTTP Range header.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Ranges.Entry	Represents a single range entry with a start and end position.

Constructor Summary

Constructors

Constructor	Description
Ranges(String units, List<Ranges.Entry> entries)	Creates a new Ranges instance.

Method Summary

Modifier and Type	Method	Description
List<Ranges.Entry>	getEntries()	Returns the list of range entries.
String	getUnits()	Returns the range units (e.g., "bytes").
static Ranges	parse(StringReader input)	Parses a Range header from an HTTP header.

Methods inherited from class Object

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

Constructor Details

Ranges

public Ranges(String units,
 List<Ranges.Entry> entries)

Creates a new Ranges instance.

Parameters:

units - the range units (e.g., "bytes"), or null

entries - the list of range entries

Method Details

getEntries

public List<Ranges.Entry> getEntries()

Returns the list of range entries.

Returns:

an unmodifiable list of range entries

getUnits

public String getUnits()

Returns the range units (e.g., "bytes").

Returns:

the range units, or null if not specified

parse

public static Ranges parse(StringReader input)
                    throws IOException

Parses a Range header from an HTTP header.

Parameters:

input - a reader over the header text

Returns:

a set of ranges parsed from the input, or null if not valid

Throws:

IOException - if there was a problem reading the input