public class ExpressionHelper extends Object
Constructor and Description |
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ExpressionHelper(ExpressionResolver resolver,
PageContext pageContext) |
ExpressionHelper(ExpressionResolver resolver,
SlingHttpServletRequest servletRequest) |
Modifier and Type | Method and Description |
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<T> T |
get(String expression,
Class<T> expectedType)
Resolves the given expression.
|
<T> T |
get(String expression,
Locale locale,
Class<T> expectedType)
Resolves the given expression, with the given locale.
|
boolean |
getBoolean(String expression)
Resolves the given expression as boolean.
|
boolean |
getBoolean(String expression,
Locale locale)
Resolves the given expression as boolean, with the given locale.
|
String |
getString(String expression)
Resolves the given expression as string.
|
String |
getString(String expression,
Locale locale)
Resolves the given expression as string, with the given locale.
|
public ExpressionHelper(@Nonnull ExpressionResolver resolver, @Nonnull PageContext pageContext)
public ExpressionHelper(@Nonnull ExpressionResolver resolver, @Nonnull SlingHttpServletRequest servletRequest)
public String getString(@CheckForNull String expression)
expression
- the expression to be resolvednull
when expression
is public String getString(@CheckForNull String expression, @Nonnull Locale locale)
expression
- the expression to be resolvedlocale
- the localenull
when expression
is public boolean getBoolean(@CheckForNull String expression)
expression
- the expression to be resolvednull
when expression
is public boolean getBoolean(@CheckForNull String expression, @Nonnull Locale locale)
expression
- the expression to be resolvedlocale
- the localenull
when expression
is public <T> T get(@CheckForNull String expression, @Nonnull Class<T> expectedType)
T
- the type of the resolved expressionexpression
- the expression to be resolvedexpectedType
- the expected type of the resolved expressionnull
when expression is public <T> T get(@CheckForNull String expression, @Nonnull Locale locale, @Nonnull Class<T> expectedType)
T
- the type of the resolved expressionexpression
- the expression to be resolvedlocale
- the localeexpectedType
- the expected type of the resolved expressionnull
when expression is Copyright © 2010 - 2020 Adobe. All Rights Reserved