Getting loaded scripts

Several ScriptContext methods allow to get the script created by the ScriptWrapper, or additional scripts knowing their name or their associated file:

• The ScriptContext.getMainScriptObject() method returns the script created by the ScriptWrapper
• The ScriptContext.getScriptObject(File) method returns an additional script by its associated file
• The ScriptContext.getScriptObject(String) method returns an additional script by its name (without the extension)

Examples

Getting the script associated with the wrapper

Suppose the following script:

   public void execute() {
      var other = context.createScript("script23Additional.groovy");
      other.compute();
   }

   public String getMyMessage() {
      return "MainScript";
   }

which implements the following Script interface:

   public interface Script {
      public void execute();
   }

and the additional script:

   public void compute() {
      var script = context.getMainScriptObject();
      context.echo(script.getMyMessage());
   }

We can create and execute the script by;

   ScriptWrapper<Script> wrapper = new GroovyScriptWrapper<Script>(){
   };
   Script script = wrapper.getScript();

   File file = new File(<our script file>);
   wrapper.installScript(file);

   script.execute();

Getting an additional script

Suppose the following script:

   public void execute() {
      context.createScript("script23Additional.groovy");
      script = context.getScriptObject("script23Additional");
   }

which implements the following Script interface:

   public interface Script {
      public void execute();
   }

and the additional script:

   public void compute() {
      context.echo("AdditionalScript");
   }

We can create and execute the script by;

   ScriptWrapper<Script> wrapper = new GroovyScriptWrapper<Script>(){
   };
   Script script = wrapper.getScript();

   File file = new File(<our script file>);
   wrapper.installScript(file);

   script.execute();