Package com.persequor.extension.frontend

Class SagaRouteUtils

java.lang.Object

com.persequor.extension.frontend.SagaRouteUtils

public class SagaRouteUtils
extends Object

Static method used to calculate the hash of an extension class, and to find an extension based on its hash.

Constructor Summary

Constructors

Constructor	Description
SagaRouteUtils()

Method Summary

Modifier and Type	Method	Description
static <T> Optional<T>	getExtensionFromHash(Collection<T> extensions, String extensionHash)	Based on a list of extensions, find the one with the corresponding hash.
static String	getExtensionHash(Class<?> extensionClass)	This method is used by certain Saga UI/Frontend components to identify the extension class.

Methods inherited from class java.lang.Object

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

Constructor Details

SagaRouteUtils

public SagaRouteUtils()

Method Details

getExtensionHash

public static String getExtensionHash(Class<?> extensionClass)

This method is used by certain Saga UI/Frontend components to identify the extension class.

Parameters:

extensionClass - the class for which to calculate the hash

Returns:

the hash for the class

getExtensionFromHash

public static <T> Optional<T> getExtensionFromHash(Collection<T> extensions,
 String extensionHash)

Based on a list of extensions, find the one with the corresponding hash.

Type Parameters:

T - the type of the extension

Parameters:

extensions - the list of extensions to search through

extensionHash - the hash of the extension to find (typically passed via the frontend in some way)

Returns:

the extension with the corresponding hash, or empty if no such extension exists