Package org.thymeleaf.standard

Class StandardDialect

Object
org.thymeleaf.dialect.AbstractDialect
org.thymeleaf.dialect.AbstractProcessorDialect
org.thymeleaf.standard.StandardDialect
All Implemented Interfaces:
IDialect, IExecutionAttributeDialect, IExpressionObjectDialect, IProcessorDialect
public class StandardDialect extends AbstractProcessorDialect implements IExecutionAttributeDialect, IExpressionObjectDialect

Standard Dialect. This is the class containing the implementation of Thymeleaf Standard Dialect, including all th:* processors, expression objects, etc.

Note this dialect uses OGNL as an expression language. There is a Spring-integrated version of the Standard Dialect called the SpringStandard Dialect at the thymeleaf-spring* packages, which uses SpringEL as an expression language.

Note a class with this name existed since 1.0, but it was completely reimplemented in Thymeleaf 3.0

Since:
3.0.0
Author:
Daniel Fernández

  • Field Details

  • Constructor Details

    • StandardDialect

      public StandardDialect()

    • StandardDialect

      protected StandardDialect(String name, String prefix, int processorPrecedence)

  • Method Details

    • getVariableExpressionEvaluator

      public IStandardVariableExpressionEvaluator getVariableExpressionEvaluator()

      Returns the variable expression evaluator (implementation of IStandardVariableExpressionEvaluator) that is configured to be used at this instance of the Standard Dialect.

      This is used for executing all ${...} and *{...} expressions in Thymeleaf Standard Expressions.

      This will be OGNLVariableExpressionEvaluator by default. When using the Spring Standard Dialect, this will be a SpringEL-based implementation.

      Returns:
      the Standard Variable Expression Evaluator object.

    • setVariableExpressionEvaluator

      public void setVariableExpressionEvaluator(IStandardVariableExpressionEvaluator variableExpressionEvaluator)

      Sets the variable expression evaluator (implementation of IStandardVariableExpressionEvaluator) that should be used at this instance of the Standard Dialect.

      This is used for executing all ${...} and *{...} expressions in Thymeleaf Standard Expressions.

      This will be an OGNLVariableExpressionEvaluator by default. When using the Spring Standard Dialect, this will be a SpringEL-based implementation.

      This method has no effect once the Template Engine has been initialized.

      Objects set here should be thread-safe.

      Parameters:
      variableExpressionEvaluator - the new Standard Variable Expression Evaluator object. Cannot be null.

    • getExpressionParser

      public IStandardExpressionParser getExpressionParser()

      Returns the Thymeleaf Standard Expression parser (implementation of IStandardExpressionParser) that is configured to be used at this instance of the Standard Dialect.

      This will be StandardExpressionParser by default.

      Returns:
      the Standard Expression Parser object.

    • setExpressionParser

      public void setExpressionParser(IStandardExpressionParser expressionParser)

      Sets the Thymeleaf Standard Expression parser (implementation of IStandardExpressionParser) that should be used at this instance of the Standard Dialect.

      This will be StandardExpressionParser by default.

      This method has no effect once the Template Engine has been initialized.

      Objects set here should be thread-safe.

      Parameters:
      expressionParser - the Standard Expression Parser object to be used. Cannot be null.

    • getConversionService

      public IStandardConversionService getConversionService()

      Returns the Standard Conversion Service (implementation of IStandardConversionService) that is configured to be used at this instance of the Standard Dialect.

      This will be StandardConversionService by default. In Spring environments, this will default to an implementation delegating on Spring's own ConversionService implementation.

      Returns:
      the Standard Conversion Service object.

    • setConversionService

      public void setConversionService(IStandardConversionService conversionService)

      Sets the Standard Conversion Service (implementation of IStandardConversionService) that should to be used at this instance of the Standard Dialect.

      This will be StandardConversionService by default. In Spring environments, this will default to an implementation delegating on Spring's own ConversionService implementation.

      This method has no effect once the Template Engine has been initialized.

      Objects set here should be thread-safe.

      Parameters:
      conversionService - the Standard ConversionService object to be used. Cannot be null.

    • getJavaScriptSerializer

      public IStandardJavaScriptSerializer getJavaScriptSerializer()

      Returns the Standard JavaScript Serializer (implementation of IStandardJavaScriptSerializer) that is configured to be used at this instance of the Standard Dialect.

      This will be StandardJavaScriptSerializer by default.

      Returns:
      the Standard JavaScript Serializer object.

    • setJavaScriptSerializer

      public void setJavaScriptSerializer(IStandardJavaScriptSerializer javaScriptSerializer)

      Sets the Standard JavaScript Serializer (implementation of IStandardJavaScriptSerializer) that should to be used at this instance of the Standard Dialect.

      This will be StandardJavaScriptSerializer by default.

      This method has no effect once the Template Engine has been initialized.

      Objects set here should be thread-safe.

      Parameters:
      javaScriptSerializer - the Standard JavaScript Serializer object to be used. Cannot be null.

    • getCSSSerializer

      public IStandardCSSSerializer getCSSSerializer()

      Returns the Standard CSS Serializer (implementation of IStandardCSSSerializer) that is configured to be used at this instance of the Standard Dialect.

      This will be StandardCSSSerializer by default.

      Returns:
      the Standard CSS Serializer object.

    • setCSSSerializer

      public void setCSSSerializer(IStandardCSSSerializer cssSerializer)

      Sets the Standard CSS Serializer (implementation of IStandardCSSSerializer) that should to be used at this instance of the Standard Dialect.

      This will be StandardCSSSerializer by default.

      This method has no effect once the Template Engine has been initialized.

      Objects set here should be thread-safe.

      Parameters:
      cssSerializer - the Standard CSS Serializer object to be used. Cannot be null.

    • getExecutionAttributes

      public Map<String,Object> getExecutionAttributes()
      Specified by:
      getExecutionAttributes in interface IExecutionAttributeDialect

    • getExpressionObjectFactory

      public IExpressionObjectFactory getExpressionObjectFactory()
      Specified by:
      getExpressionObjectFactory in interface IExpressionObjectDialect

    • getProcessors

      public Set<IProcessor> getProcessors(String dialectPrefix)
      Specified by:
      getProcessors in interface IProcessorDialect

    • createStandardProcessorsSet

      public static Set<IProcessor> createStandardProcessorsSet(String dialectPrefix)

      Create a the set of Standard processors, all of them freshly instanced.

      Parameters:
      dialectPrefix - the prefix established for the Standard Dialect, needed for initialization
      Returns:
      the set of Standard processors.