org.thymeleaf.dialect
Interface IExpressionEnhancingDialect

All Superinterfaces:

IDialect

public interface IExpressionEnhancingDialect
extends IDialect

Feature-specifier interface for IDialect implementations.

Implementing this interface allows dialects to specify a series of objects that will be added to the context as utility objects during expression evaluations.

This means, for example, that a dialect could add a util object so that it could be used in OGNL or SpringEL expression evaluations like ${#util.doThis(obj)}.

Since:

2.0.12

Author:

Daniel Fernández

Method Summary

java.util.Map<String,Object>

getAdditionalExpressionObjects(IProcessingContext processingContext) Returns the objects that should be added to expression evaluation contexts.

Methods inherited from interface org.thymeleaf.dialect.IDialect

getDocTypeResolutionEntries, getDocTypeTranslations, getExecutionAttributes, getPrefix, getProcessors

Method Detail

getAdditionalExpressionObjects

java.util.Map<String,Object> getAdditionalExpressionObjects(IProcessingContext processingContext)

Returns the objects that should be added to expression evaluation contexts.

This means, for example, that a dialect could add a util object so that it could be used in OGNL or SpringEL expression evaluations like ${#util.doThis(obj)}.

Parameters:

processingContext - the processing context on which the expression evaluation will be performed.

Returns:

the Map of objects to be added to the expression evaluation context.