Package com.adobe.granite.ui.components

Interface ExpressionResolver

@ProviderType
public interface ExpressionResolver

A service to resolve an expression into an actual object.

Method Summary

Modifier and Type	Method	Description
<T> T	resolve(String expression, Locale locale, Class<T> expectedType, PageContext pageContext)	Resolves the given expression.
<T> T	resolve(String expression, Locale locale, Class<T> expectedType, SlingHttpServletRequest request)	Resolves the given expression.

Method Details

resolve

@Nonnull
<T> T resolve(@Nonnull
 String expression,
 @Nonnull
 Locale locale,
 @Nonnull
 Class<T> expectedType,
 @Nonnull
 PageContext pageContext)

Resolves the given expression.

Type Parameters:

T - The type of the resolved expression

Parameters:

expression - The expression to resolve

locale - The locale

expectedType - The type the result of the expression will be coerced to after evaluation

pageContext - The current page context

Returns:

The result of expression

resolve

@Nonnull
<T> T resolve(@Nonnull
 String expression,
 @Nonnull
 Locale locale,
 @Nonnull
 Class<T> expectedType,
 @Nonnull
 SlingHttpServletRequest request)

Resolves the given expression.

Type Parameters:

T - The type of the resolved expression

Parameters:

expression - The expression to resolve

locale - The locale

expectedType - The type the result of the expression will be coerced to after evaluation

request - The current request

Returns:

The result of expression