Package org.apache.jorphan.reflect

Class ClassTools

java.lang.Object
org.apache.jorphan.reflect.ClassTools
public class ClassTools extends Object
Utility methods for handling dynamic access to classes.

  • Constructor Details

    • ClassTools

      public ClassTools()

  • Method Details

    • construct

      public static Object construct(String className) throws JMeterException
      Call no-args constructor for a class.
      Parameters:
      className - name of the class to be constructed
      Returns:
      an instance of the class
      Throws:
      JMeterException - if class cannot be created

    • construct

      public static Object construct(String className, int parameter) throws JMeterException
      Call a class constructor with an integer parameter
      Parameters:
      className - name of the class to be constructed
      parameter - the value to be used in the constructor
      Returns:
      an instance of the class
      Throws:
      JMeterException - if class cannot be created

    • construct

      public static Object construct(String className, String parameter) throws JMeterException
      Call a class constructor with an String parameter
      Parameters:
      className - the name of the class to construct
      parameter - to be used for the construction of the class instance
      Returns:
      an instance of the class
      Throws:
      JMeterException - if class cannot be created

    • invoke

      public static void invoke(Object instance, String methodName) throws SecurityException, IllegalArgumentException, JMeterException
      Invoke a public method on a class instance
      Parameters:
      instance - object on which the method should be called
      methodName - name of the method to be called
      Throws:
      SecurityException - if a security violation occurred while looking for the method
      IllegalArgumentException - if the method parameters (none given) do not match the signature of the method
      JMeterException - if something went wrong in the invoked method