JspEngineInfo (Java EE 8)

java.lang.Object

javax.servlet.jsp.JspEngineInfo

public abstract class JspEngineInfo extends 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

Modifier and Type

Method

Description

abstract 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 Details
- JspEngineInfo
  
  public JspEngineInfo()
  
  Sole constructor. (For invocation by subclass constructors, typically implicit.)
Method Details
- getSpecificationVersion
  
  public abstract 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