Package ru.vyarus.guicey.gsp.app.util

Class ResourceLookup

java.lang.Object

ru.vyarus.guicey.gsp.app.util.ResourceLookup

public final class ResourceLookup
extends java.lang.Object

Utility used to lookup static resources in multiple locations. This is used for applications extensions mechanism when additional resources could be mapped into application from different classpath location.

Since:

04.12.2018

Method Summary

Modifier and Type	Method	Description
static void	existsOrFail(java.lang.String path, AssetLookup assets)	Shortcut for AssetLookup.load(String) with fail in case of not found template.
static java.lang.String	lookupOrFail(java.lang.String path, AssetLookup assets)	Shortcut for AssetLookup.lookupPath(String) with fail in case of not found template.

Methods inherited from class java.lang.Object

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

Method Detail

lookupOrFail

public static java.lang.String lookupOrFail(java.lang.String path,
                                            AssetLookup assets)
                                     throws TemplateNotFoundException

Shortcut for AssetLookup.lookupPath(String) with fail in case of not found template. Here path may be direct url (which must be properly mapped to classpath) or just relative path to search within of registered locations.

Parameters:

path - static resource path

assets - assets resolution object

Returns:

resource location path (first occurrence)

Throws:

TemplateNotFoundException - if template not found

existsOrFail

public static void existsOrFail(java.lang.String path,
                                AssetLookup assets)
                         throws TemplateNotFoundException

Shortcut for AssetLookup.load(String) with fail in case of not found template.

Parameters:

path - path to check (absolute (/) or relative)

assets - assets resolution object

Throws:

TemplateNotFoundException - if template not found