类 SimpleEvaluationContext.Builder

构造器详细资料

• Builder

  public Builder​(PropertyAccessor... accessors)

方法详细资料

• withMethodResolvers

  public SimpleEvaluationContext.Builder withMethodResolvers​(MethodResolver... resolvers)

  Register the specified MethodResolver delegates for a combination of property access and method resolution.

  参数:

  resolvers - the resolver delegates to use

  另请参阅:

  withInstanceMethods(), SimpleEvaluationContext.forPropertyAccessors(org.springframework.expression.PropertyAccessor...)

• withInstanceMethods

  public SimpleEvaluationContext.Builder withInstanceMethods()

  Register a DataBindingMethodResolver for instance method invocation purposes (i.e. not supporting static methods) in addition to the specified property accessors, typically in combination with a DataBindingPropertyAccessor.

  另请参阅:

  withMethodResolvers(org.springframework.expression.MethodResolver...), SimpleEvaluationContext.forReadOnlyDataBinding(), SimpleEvaluationContext.forReadWriteDataBinding()

• withConversionService

  public SimpleEvaluationContext.Builder withConversionService​(ConversionService conversionService)

  Register a custom ConversionService.

  By default a StandardTypeConverter backed by a DefaultConversionService is used.

  另请参阅:

  withTypeConverter(org.springframework.expression.TypeConverter), StandardTypeConverter(ConversionService)

• withTypeConverter

  public SimpleEvaluationContext.Builder withTypeConverter​(TypeConverter converter)

  Register a custom TypeConverter.

  By default a StandardTypeConverter backed by a DefaultConversionService is used.

  另请参阅:

  withConversionService(org.springframework.core.convert.ConversionService), StandardTypeConverter()

• withRootObject

  public SimpleEvaluationContext.Builder withRootObject​(Object rootObject)

  Specify a default root object to resolve against.

  Default is none, expecting an object argument at evaluation time.

  另请参阅:

  Expression.getValue(EvaluationContext), Expression.getValue(EvaluationContext, Object)

• withTypedRootObject

  public SimpleEvaluationContext.Builder withTypedRootObject​(Object rootObject,
                                                             TypeDescriptor typeDescriptor)

  Specify a typed root object to resolve against.

  Default is none, expecting an object argument at evaluation time.

  另请参阅:

  Expression.getValue(EvaluationContext), Expression.getValue(EvaluationContext, Object)

• build

  public SimpleEvaluationContext build()