Package org.swisspush.gateleen.core.util

Class StatusCodeTranslator

java.lang.Object

org.swisspush.gateleen.core.util.StatusCodeTranslator

public class StatusCodeTranslator
extends Object

Helps to translate status codes.

Author:

https://github.com/ljucam [Mario Aerni]

Constructor Summary

Constructors

Constructor	Description
StatusCodeTranslator()

Method Summary

Modifier and Type	Method	Description
static io.vertx.core.MultiMap	getTranslateFreeHeaders(io.vertx.core.MultiMap headers)	Creates a new MultiMap based on the given headers but without any 'x-translate-status-xxx' entries.
static int	translateStatusCode(int statusCode, io.vertx.core.MultiMap headers)	Checks if there exists a handling for the given statusCode in the headers of the request.

Methods inherited from class java.lang.Object

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

Constructor Detail

StatusCodeTranslator

public StatusCodeTranslator()

Method Detail

translateStatusCode

public static int translateStatusCode(int statusCode,
                                      io.vertx.core.MultiMap headers)

Checks if there exists a handling for the given statusCode in the headers of the request. The header is checked for a pattern matching x-translate-status- and the given statusCode.

Parameters:

statusCode - the original status code

headers - the headers of the request

Returns:

the translated status or if no translation was carried out the original status code.

getTranslateFreeHeaders

public static io.vertx.core.MultiMap getTranslateFreeHeaders(io.vertx.core.MultiMap headers)

Creates a new MultiMap based on the given headers but without any 'x-translate-status-xxx' entries.

Parameters:

headers - original headers

Returns:

a copy of the original headers without any translate headers