程序包 cn.taketoday.expression.spel.standard
@NonNullApi
@NonNullFields
package cn.taketoday.expression.spel.standard
SpEL's standard parser implementation.
-
类说明Hand-written SpEL parser.A SpelCompiler will take a regular parsed expression and create (and load) a class containing byte code that does the same thing as that expression.A
SpelExpressionrepresents a parsed (valid) expression that is ready to be evaluated in a specified context.SpEL parser.Holder for a kind of token, the associated data and its position in the input data stream (start/end).Lex some input data into a stream of tokens that can then be parsed.Token Kinds.