Examples of org.apache.bsf.BSFEngine.exec()

org.apache.bsf.BSFEngine.exec()
This is used by an application to execute some script. The expression may be string or some other type, depending on the language. Returns nothing but if something goes wrong it excepts (of course). @param source (context info) the source of this expression(e.g., filename) @param lineNo (context info) the line number in source for expr @param columnNo (context info) the column number in source for expr @param script the script to execute @exception BSFException if anything goes wrong while exec'ing aBSFException is thrown. The reason indicates the problem.


    protected void processFileOrScript(BSFManager mgr) throws BSFException{
        BSFEngine bsfEngine = mgr.loadScriptingEngine(getScriptLanguage());
        final String scriptFile = getFilename();
        if (scriptFile.length() == 0) {
            bsfEngine.exec("[script]",0,0,getScript());
        } else {// we have a file, read and process it
            try {
                String script=FileUtils.readFileToString(new File(scriptFile));
                bsfEngine.exec(scriptFile,0,0,script);
            } catch (IOException e) {

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        if (scriptFile.length() == 0) {
            bsfEngine.exec("[script]",0,0,getScript());
        } else {// we have a file, read and process it
            try {
                String script=FileUtils.readFileToString(new File(scriptFile));
                bsfEngine.exec(scriptFile,0,0,script);
            } catch (IOException e) {
                log.warn(e.getLocalizedMessage());
                throw new BSFException(BSFException.REASON_IO_ERROR,"Problem reading script file",e);
            }
        }

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    protected void processFileOrScript(BSFManager mgr) throws BSFException{
        BSFEngine bsfEngine = mgr.loadScriptingEngine(getScriptLanguage());
        final String scriptFile = getFilename();
        if (scriptFile.length() == 0) {
            bsfEngine.exec("[script]",0,0,getScript());
        } else {// we have a file, read and process it
            try {
                String script=FileUtils.readFileToString(new File(scriptFile));
                bsfEngine.exec(scriptFile,0,0,script);
            } catch (IOException e) {

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        if (scriptFile.length() == 0) {
            bsfEngine.exec("[script]",0,0,getScript());
        } else {// we have a file, read and process it
            try {
                String script=FileUtils.readFileToString(new File(scriptFile));
                bsfEngine.exec(scriptFile,0,0,script);
            } catch (IOException e) {
                log.warn(e.getLocalizedMessage());
                throw new BSFException(BSFException.REASON_IO_ERROR,"Problem reading script file",e);
            }
        }

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            BSFManager bsfManager = new BSFManager();
            bsfManager.setClassLoader(BSFManager.class.getClassLoader());
            bsfManager.declareBean("_AxisService", axisService, AxisService.class);


            BSFEngine bsfEngine = bsfManager.loadScriptingEngine(scriptLanguage);
            bsfEngine.exec(scriptName, 0, 0, scriptSrc);


            ServiceContext serviceContext = mc.getServiceContext();
            serviceContext.setProperty(BSFENGINE_PROP, bsfEngine);


            OMElementConvertor convertor = ConvertorFactory.createOMElementConvertor(axisService, scriptName);

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      // AxisService.class);


      BSFEngine bsfEngine = bsfManager
          .loadScriptingEngine(scriptLanguage);
      Object scriptSrc = readScript();
      bsfEngine.exec(scriptName, 0, 0, scriptSrc);


    } catch (BSFException e) {
      throw new RuntimeException(e);
    }
  }

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            if (site != null) {
                BSFEngine bsfEngine = site.getBSFEngine(language, context, configuration, logger);
                // Execute with the proper language, the fileName (for error reporting),
                // the row and column to start at, and finally the contents of the script
                // some examples: http://massapi.com/class/bs/BSFManager.html
                bsfEngine.exec(controllerName, 0, 0, script);


            } else {
                throw new ControllerException("Micro site is not in the current context, please review");
            }
            // return bsfManager.lookupBean(Globals.SCRIPT_CONTROLLER_RESPONSE);

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    BSFEngine engine = micro.getSite().getBSFEngine("beanshell",
        (MicroContext) context.with("unu", 1),
        Collections.singletonMap("foo", "bar"));


    engine.exec("complexCalculus", 0, 0,
        "context.with(\"one\", context.get(\"unu\") * 1);" +
            "log.info(\"One is: \" + context.get(\"one\"));"); // :P
    Assert.assertEquals("BSFEngine failure", 1, context.get("one"));
  }

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            BSFManager bsfManager = new BSFManager();
            bsfManager.setClassLoader(BSFManager.class.getClassLoader());
            bsfManager.declareBean("_AxisService", axisService, AxisService.class);


            BSFEngine bsfEngine = bsfManager.loadScriptingEngine(scriptLanguage);
            bsfEngine.exec(scriptName, 0, 0, scriptSrc);


            ServiceContext serviceContext = mc.getServiceContext();
            serviceContext.setProperty(BSFENGINE_PROP, bsfEngine);


            OMElementConvertor convertor = ConvertorFactory.createOMElementConvertor(axisService, scriptName);

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