Package jakarta.servlet.jsp

Class JspEngineInfo

  • public abstract class JspEngineInfo
extends java.lang.Object
    The JspEngineInfo is an abstract class that provides information on the current JSP engine.

    • Constructor Summary

      Constructors 
      Constructor Description
      JspEngineInfo()
      Sole constructor.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      abstract java.lang.String getSpecificationVersion()
      Return the version number of the JSP specification that is supported by this JSP engine.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • JspEngineInfo

        public JspEngineInfo()
        Sole constructor. (For invocation by subclass constructors, typically implicit.)

    • Method Detail

      • getSpecificationVersion

        public abstract java.lang.String getSpecificationVersion()
        Return the version number of the JSP specification that is supported by this JSP engine.

        Specification version numbers that consists of positive decimal integers separated by periods ".", for example, "2.0" or "1.2.3.4.5.6.7". This allows an extensible number to be used to represent major, minor, micro, etc versions. The version number must begin with a number.

        Returns:
        the specification version, null is returned if it is not known