Package io.undertow.attribute

Class SecureExchangeAttribute

java.lang.Object

io.undertow.attribute.SecureExchangeAttribute

All Implemented Interfaces:

ExchangeAttribute

public class SecureExchangeAttribute
extends Object
implements ExchangeAttribute

Author:

Stuart Douglas

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SecureExchangeAttribute.Builder

Field Summary

Fields

Modifier and Type	Field	Description
static ExchangeAttribute	INSTANCE
static String	LEGACY_INCORRECT_TOKEN
static String	TOKEN

Constructor Summary

Constructors

Constructor	Description
SecureExchangeAttribute()

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

TOKEN

public static final String TOKEN

See Also:

Constant Field Values

LEGACY_INCORRECT_TOKEN

public static final String LEGACY_INCORRECT_TOKEN

See Also:

Constant Field Values

INSTANCE

public static final ExchangeAttribute INSTANCE

Constructor Detail

SecureExchangeAttribute

public SecureExchangeAttribute()

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

Description copied from interface: ExchangeAttribute

Sets a new value for the attribute. Not all attributes are writable.

Specified by:

writeAttribute in interface ExchangeAttribute

Parameters:

exchange - The exchange

newValue - The new value for the attribute

Throws:

ReadOnlyAttributeException - when attribute cannot be written