Class BeanShellScriptInterpreter

  • All Implemented Interfaces:
    ScriptInterpreter

    @Component(role=ScriptInterpreter.class,
               hint="bsh")
    public class BeanShellScriptInterpreter
    extends java.lang.Object
    implements ScriptInterpreter
    Provides a facade to evaluate BeanShell scripts.
    Version:
    $Id: BeanShellScriptInterpreter.java 1361828 2012-07-15 22:30:27Z hboutemy $
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object evaluateScript​(java.lang.String script, java.util.List<java.lang.String> classPath, java.util.Map<java.lang.String,​? extends java.lang.Object> globalVariables, java.io.PrintStream scriptOutput)
      Evaluates the specified script.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • BeanShellScriptInterpreter

        public BeanShellScriptInterpreter()
    • Method Detail

      • evaluateScript

        public java.lang.Object evaluateScript​(java.lang.String script,
                                               java.util.List<java.lang.String> classPath,
                                               java.util.Map<java.lang.String,​? extends java.lang.Object> globalVariables,
                                               java.io.PrintStream scriptOutput)
                                        throws ScriptEvaluationException
        Evaluates the specified script.
        Specified by:
        evaluateScript in interface ScriptInterpreter
        Parameters:
        script - The script contents to evaluate, must not be null.
        classPath - The additional class path for the script interpreter, may be null or empty if only the plugin realm should be used for the script evaluation. If specified, this class path will precede the artifacts from the plugin class path.
        globalVariables - The global variables (as a mapping from variable name to value) to define for the script, may be null if not used.
        scriptOutput - A print stream to redirect any output from the script to, may be null to use stdout/stderr.
        Returns:
        The return value from the script, can be null
        Throws:
        ScriptEvaluationException - If the script evaluation produced an error.