Examples of org.openhab.core.scriptengine.ScriptEngine

org.openhab.core.scriptengine.ScriptEngine
The script engine is the main entrypoint for openHAB script use. It can build {@link Script} instancesfrom simple strings. These scripts can then be executed by the caller. @author Kai Kreuzer @since 0.9.0

      console.println("Could not perform command as no TTS service is available.");
    }
  }


  public static void handleScript(String[] args, Console console) {
    ScriptEngine scriptEngine = ConsoleActivator.scriptEngineTracker.getService();
    if(scriptEngine!=null) {
      String scriptString = Joiner.on(" ").join(args);
      Script script;
      try {
        script = scriptEngine.newScriptFromString(scriptString);
        Object result = script.execute();
        
        if(result!=null) {
          console.println(result.toString());
        } else {

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      if (!StringUtils.endsWith(scriptName, Script.SCRIPT_FILEEXT)) {
        scriptNameWithExt = scriptName + "." + Script.SCRIPT_FILEEXT;
      }
      XExpression expr = (XExpression) repo.getModel(scriptNameWithExt);
      if(expr!=null) {
        ScriptEngine scriptEngine = ScriptActivator.scriptEngineTracker.getService();
        if(scriptEngine!=null) {
          Script script = scriptEngine.newScriptFromXExpression(expr);
          return script.execute();
        } else {
          throw new ScriptExecutionException("Script engine is not available.");
        }
      } else {

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  public void execute(JobExecutionContext context) throws JobExecutionException {
    String modelName = (String) context.getJobDetail().getJobDataMap().get(JOB_DATA_RULEMODEL);        
    String ruleName = (String) context.getJobDetail().getJobDataMap().get(JOB_DATA_RULENAME);
    
    ModelRepository modelRepository = RuleModelActivator.modelRepositoryTracker.getService();
    ScriptEngine scriptEngine = RuleModelActivator.scriptEngineTracker.getService();
    
    if(modelRepository!=null && scriptEngine!=null) {
      EObject model = modelRepository.getModel(modelName);
      if (model instanceof RuleModel) {
        RuleModel ruleModel = (RuleModel) model;
        Rule rule = getRule(ruleModel, ruleName);
        if(rule!=null) {
          Script script = scriptEngine.newScriptFromXExpression(rule.getScript());
          logger.debug("Executing scheduled rule '{}'", rule.getName());
          try {
            script.execute(RuleContextHelper.getContext(rule));
          } catch (ScriptExecutionException e) {
            logger.error("Error during the execution of rule {}", rule.getName(), e.getCause());

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Related Classes of org.openhab.core.scriptengine.ScriptEngine

org.openhab.io.console.ConsoleInterpreter

org.openhab.model.rule.internal.engine.ExecuteRuleJob

org.openhab.model.script.actions.ScriptExecution

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