org.forgerock.http.header

Class TransactionIdHeader

java.lang.Object

org.forgerock.http.protocol.Header

org.forgerock.http.header.TransactionIdHeader

public final class TransactionIdHeader
extends Header

Processes the transactionId header used mainly for audit purpose.

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME The name of this header.

Constructor Summary

Constructors

Constructor and Description
TransactionIdHeader(String value) Constructs a new header with the provided value for the transaction id.
TransactionIdHeader(TransactionId transactionId) Constructs a new header with the provided transaction id object.

Method Summary

Modifier and Type	Method and Description
String	getName() Returns the name of the header, as it would canonically appear within an HTTP message.
TransactionId	getTransactionId() Returns the transaction id.
List<String>	getValues() Returns the header as a list of strings.
static TransactionIdHeader	valueOf(Request request) Constructs a new header, initialized from the specified request.
static TransactionIdHeader	valueOf(String value) Constructs a new header, initialized from the specified string value.

Methods inherited from class org.forgerock.http.protocol.Header

equals, getFirstValue, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

NAME

public static final String NAME

The name of this header.

See Also:

Constant Field Values

Constructor Detail

TransactionIdHeader

public TransactionIdHeader(String value)
                    throws MalformedHeaderException

Constructs a new header with the provided value for the transaction id. The transactionId will be null if either the value is null or empty.

Parameters:

value - The value for the transaction id.

Throws:

MalformedHeaderException - if the value is not acceptable for a TransactionId

TransactionIdHeader

public TransactionIdHeader(TransactionId transactionId)

Constructs a new header with the provided transaction id object.

Parameters:

transactionId - The transaction id.

Method Detail

valueOf

public static TransactionIdHeader valueOf(Request request)
                                   throws MalformedHeaderException

Constructs a new header, initialized from the specified request.

Parameters:

request - The request to initialize the header from.

Returns:

The parsed header

Throws:

MalformedHeaderException - if the value is not acceptable for a TransactionId

valueOf

public static TransactionIdHeader valueOf(String value)
                                   throws MalformedHeaderException

Constructs a new header, initialized from the specified string value.

Parameters:

value - The value to initialize the header from.

Returns:

The parsed header.

Throws:

MalformedHeaderException - if the value is not acceptable for a TransactionId

getTransactionId

public TransactionId getTransactionId()

Returns the transaction id.

Returns:

The transaction id

getName

public String getName()

Description copied from class: Header

Returns the name of the header, as it would canonically appear within an HTTP message.

Specified by:

getName in class Header

Returns:

The name of the header, as it would canonically appear within an HTTP message.

getValues

public List<String> getValues()

Description copied from class: Header

Returns the header as a list of strings. If the header has no values then it must return an empty list, never null. Each String should represent the value component of the key-value pair that makes up the HTTP header - as such, for some Header implementations each String in this List may contain multiple token-separated values.

The List returned from this method should not be expected to be mutable. However, some subclasses of Header may choose to implement it as such.

Specified by:

getValues in class Header

Returns:

The header as a non-null list of string values. Can be an empty list.