| Class | 
                        Description | 
                    
                            | 
                                
                                    GroovyCompiledScript
                                
                             | 
                            Used to represent compiled Groovy scripts.   | 
                        
                            | 
                                
                                    GroovyScriptEngineFactory
                                
                             | 
                            A factory class conforming to JSR-223 which is used to instantiate
 Groovy ScriptEngines and also exposes metadata describing
 Groovy's engine class. | 
                        
                            | 
                                
                                    GroovyScriptEngineImpl
                                
                             | 
                            JSR-223 Engine implementation. | 
                        
                            | 
                                
                                    ScriptExtensions
                                
                             | 
                            This class defines new Java 6 specific groovy methods which extend the normal
 JDK classes inside the Groovy environment.  | 
                        
                            | 
                                
                                    ScriptStaticExtensions
                                
                             | 
                            This class defines new Java 6 specific static groovy methods which extend the normal
 JDK classes inside the Groovy environment. |