io.undertow.attribute

Class CompositeExchangeAttribute

java.lang.Object

io.undertow.attribute.CompositeExchangeAttribute

All Implemented Interfaces:

ExchangeAttribute

public class CompositeExchangeAttribute
extends Object
implements ExchangeAttribute

Exchange attribute that represents a combination of attributes that should be merged into a single string.

Author:

Stuart Douglas

Constructor Summary

Constructors

Constructor and Description
CompositeExchangeAttribute(ExchangeAttribute[] attributes)

Method Summary

Methods

Modifier and Type	Method and Description
String	readAttribute(HttpServerExchange exchange) Resolve the attribute from the HTTP server exchange.
void	writeAttribute(HttpServerExchange exchange, String newValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeExchangeAttribute

public CompositeExchangeAttribute(ExchangeAttribute[] attributes)

Method Detail

readAttribute

public String readAttribute(HttpServerExchange exchange)

Description copied from interface: ExchangeAttribute

Resolve the attribute from the HTTP server exchange. This may return null if the attribute is not present.

Specified by:

readAttribute in interface ExchangeAttribute

Parameters:

exchange - The exchange

Returns:

The attribute

writeAttribute

public void writeAttribute(HttpServerExchange exchange,
                  String newValue)
                    throws ReadOnlyAttributeException

Specified by:

writeAttribute in interface ExchangeAttribute

Throws:

ReadOnlyAttributeException