Examples of BSFManager

com.dotcms.repackage.org.apache.bsf.BSFManager
com.ibm.bsf.BSFManager
org.apache.bsf.BSFManager
This class is the entry point to the bean scripting framework. An application wishing to integrate scripting to a Java app would place an instance of a BSFManager in their code and use its services to register the beans they want to make available for scripting, load scripting engines, and run scripts.
BSFManager serves as the registry of available scripting engines as well. Loading and unloading of scripting engines is supported as well. Each BSFManager loads one engine per language. Several BSFManagers can be created per JVM. @author Sanjiva Weerawarana @author Matthew J. Duftler @author Sam Ruby @author Olivier Gruber (added original debugging support) @author Don Schwarz (added support for registering languages dynamically)

Examples of com.dotcms.repackage.org.apache.bsf.BSFManager

    BSFManager.registerScriptingEngine(LANGUAGE_RUBY, "com.dotcms.repackage.jruby.org.jruby.javasupport.bsf.JRubyEngine", new String[] {"rb"});
    BSFManager.registerScriptingEngine(LANGUAGE_PYTHON,"com.dotcms.repackage.bsf.org.apache.bsf.engines.jython.JythonEngine", new String[] {"py"});
    BSFManager.registerScriptingEngine(LANGUAGE_JAVASCRIPT,"com.dotmarketing.scripting.engine.JSRhinoEngine", new String[] {"js"});
    BSFManager.registerScriptingEngine(LANGUAGE_GROOVY,"com.dotmarketing.scripting.engine.GroovyEngine", new String[] {"groovy,gy"});
    BSFManager.registerScriptingEngine(LANGUAGE_PHP,"com.dotmarketing.scripting.engine.PHPEngine", new String[] {"php"});
    return new BSFManager();
  }

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Examples of com.ibm.bsf.BSFManager

            // TODO: why doesn't this work?
            // Reader in = src.getCharacterStream();
            Reader in = new java.io.InputStreamReader(this.inputSource.getInputStream());


            // Set up the BSF manager and register relevant helper "beans"
            BSFManager mgr = new BSFManager();


            // add support for additional languages


            if (this.additionalLanguages != null)
            {
                for (int i = 0; i < this.additionalLanguages.length; ++i)
                {
                    getLogger().debug("adding BSF language " + this.additionalLanguages[i].name + " with engine " + this.additionalLanguages[i].engineSrc);


                    BSFManager.registerScriptingEngine(this.additionalLanguages[i].name,
                                                this.additionalLanguages[i].engineSrc,
                                                this.additionalLanguages[i].extensions);
                }
            }


            StringBuffer output = new StringBuffer();


            mgr.registerBean("resolver", this.resolver);
            mgr.registerBean("source", super.source);
            mgr.registerBean("objectModel", this.objectModel);
            mgr.registerBean("parameters", this.parameters);
            mgr.registerBean("output", output);
            mgr.registerBean("logger", getLogger());


            getLogger().debug("BSFManager execution begining");


            // Execute the script


            mgr.exec(BSFManager.getLangFromFilename(this.inputSource.getURI()),
                     this.inputSource.getURI(), 0, 0, IOUtils.getStringFromReader(in));


            getLogger().debug("BSFManager execution complete");
            getLogger().debug("output = [" + output.toString() + "]");

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Examples of com.ibm.bsf.BSFManager

            // TODO: why doesn't this work?
            // Reader in = src.getCharacterStream();
            Reader in = new java.io.InputStreamReader(this.inputSource.getInputStream());


            // Set up the BSF manager and register relevant helper "beans"
            BSFManager mgr = new BSFManager();


            // add support for additional languages


            if (this.additionalLanguages != null)
            {
                for (int i = 0; i < this.additionalLanguages.length; ++i)
                {
                    getLogger().debug("adding BSF language " + this.additionalLanguages[i].name + " with engine " + this.additionalLanguages[i].engineSrc);


                    mgr.registerScriptingEngine(this.additionalLanguages[i].name,
                                                this.additionalLanguages[i].engineSrc,
                                                this.additionalLanguages[i].extensions);
                }
            }


            StringBuffer output = new StringBuffer();


            mgr.registerBean("resolver", this.resolver);
            mgr.registerBean("source", super.source);
            mgr.registerBean("objectModel", this.objectModel);
            mgr.registerBean("parameters", this.parameters);
            mgr.registerBean("output", output);
            mgr.registerBean("logger", getLogger());


            getLogger().debug("BSFManager execution begining");


            // Execute the script


            mgr.exec(BSFManager.getLangFromFilename(this.inputSource.getSystemId()),
                     this.inputSource.getSystemId(), 0, 0, IOUtils.getStringFromReader(in));


            getLogger().debug("BSFManager execution complete");
            getLogger().debug("output = [" + output.toString() + "]");

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Examples of com.ibm.bsf.BSFManager


            Reader in = new java.io.InputStreamReader(this.inputSource.getInputStream());


            // Set up the BSF manager and register relevant helper "beans"


            BSFManager mgr = new BSFManager();


            // add support for additional languages


            if (this.additionalLanguages != null)
            {
                for (int i = 0; i < this.additionalLanguages.length; ++i)
                {
                    getLogger().debug("adding BSF language " + this.additionalLanguages[i].name + " with engine " + this.additionalLanguages[i].engineSrc);


                    mgr.registerScriptingEngine(this.additionalLanguages[i].name,
                                                this.additionalLanguages[i].engineSrc,
                                                this.additionalLanguages[i].extensions);
                }
            }


            StringBuffer output = new StringBuffer();


            mgr.registerBean("resolver", this.resolver);
            mgr.registerBean("source", super.source);
            mgr.registerBean("objectModel", this.objectModel);
            mgr.registerBean("parameters", this.parameters);
            mgr.registerBean("output", output);
            mgr.registerBean("logger", getLogger());


            getLogger().debug("BSFManager execution begining");


            // Execute the script


            mgr.exec(BSFManager.getLangFromFilename(this.inputSource.getSystemId()),
                     this.inputSource.getSystemId(), 0, 0, IOUtils.getStringFromReader(in));


            getLogger().debug("BSFManager execution complete");
            getLogger().debug("output = [" + output.toString() + "]");

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Examples of com.ibm.bsf.BSFManager


            beans.put("project", getProject());


            beans.put("self", this);


            BSFManager manager = new BSFManager ();


            for (Enumeration e = beans.keys() ; e.hasMoreElements() ;) {
                String key = (String) e.nextElement();
                Object value = beans.get(key);
                manager.declareBean(key, value, value.getClass());
            }


            // execute the script
            manager.exec(language, "<ANT>", 0, 0, script);
        } catch (BSFException be) {
            Throwable t = be;
            Throwable te = be.getTargetException();
            if (te != null) {
                if  (te instanceof BuildException) {

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Examples of com.ibm.bsf.BSFManager

            getLogger().debug("file resolved to [" + this.inputSource.getURI() + "]");


            Reader in = new InputStreamReader(this.inputSource.getInputStream());


            // Set up the BSF manager and register relevant helper "beans"
            BSFManager mgr = new BSFManager();


            // add support for additional languages


            if (this.additionalLanguages != null)
            {
                for (int i = 0; i < this.additionalLanguages.length; ++i)
                {
                    getLogger().debug("adding BSF language " + this.additionalLanguages[i].name + " with engine " + this.additionalLanguages[i].engineSrc);


                    BSFManager.registerScriptingEngine(this.additionalLanguages[i].name,
                                                this.additionalLanguages[i].engineSrc,
                                                this.additionalLanguages[i].extensions);
                }
            }


            StringBuffer output = new StringBuffer();


            mgr.registerBean("resolver", this.resolver);
            mgr.registerBean("source", super.source);
            mgr.registerBean("objectModel", this.objectModel);
            mgr.registerBean("parameters", this.parameters);
            mgr.registerBean("output", output);
            mgr.registerBean("logger", getLogger());


            getLogger().debug("BSFManager execution begining");


            // Execute the script


            mgr.exec(BSFManager.getLangFromFilename(this.inputSource.getURI()),
                     this.inputSource.getURI(), 0, 0, IOUtils.getStringFromReader(in));


            getLogger().debug("BSFManager execution complete");
            getLogger().debug("output = [" + output.toString() + "]");

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Examples of org.apache.bsf.BSFManager


/**
 * Returns true if we can load class <var>klass</var>.
 */
public boolean canFind(String klass) {
    BSFManager manager = new BSFManager();
    boolean found = false;
    try {
  manager.getClassLoader().loadClass(klass);
  found = true;
    }
    catch (ClassNotFoundException e) {}
    return found;
}

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Examples of org.apache.bsf.BSFManager

    return getBsfManager(defaultLanguage);
}


/** Returns BSFManager for <var>language</var>. */
public BSFManager getBsfManager(String language) throws BSFException {
    BSFManager manager = (BSFManager)managers.get(language);
    if (manager == null) {
  manager = new BSFManager();
  manager.declareBean("report", report, Report.class);
  BSFManager.registerScriptingEngine(language,
             (String)languages.get(language), null);
  managers.put(language, manager);
    }
    return manager;

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Examples of org.apache.bsf.BSFManager

    final WrapperExpressionRuntime runtimeWrapper = new WrapperExpressionRuntime();
    runtimeWrapper.update(null, getRuntime());
    legacyDataRowWrapper.setParent(getDataRow());
    try
    {
      final BSFManager interpreter = new BSFManager();
      interpreter.declareBean("chart", originalChart, JFreeChart.class); //$NON-NLS-1$
      interpreter.declareBean("runtime", runtimeWrapper, ExpressionRuntime.class); //$NON-NLS-1$
      interpreter.declareBean("dataRow", legacyDataRowWrapper, DataRow.class); //$NON-NLS-1$
      final Object o = interpreter.eval
          (postProcessingLanguage, "expression", 1, 1, postProcessingScript); //$NON-NLS-1$
      if (o instanceof JFreeChart)
      {
        return (JFreeChart) o;
      }

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Examples of org.apache.bsf.BSFManager

      return definition;
    }


    try
    {
      final BSFManager interpreter = new BSFManager();
      interpreter.declareBean("definition", definition, MasterReport.class); //$NON-NLS-1$
      interpreter.declareBean("flowController", flowController, DefaultFlowController.class); //$NON-NLS-1$
      final Object o = interpreter.eval(getLanguage(), "expression", 1, 1, script);
      if (o instanceof MasterReport == false)
      {
        throw new ReportDataFactoryException("Not a MasterReport");
      }
      return (MasterReport) o; //$NON-NLS-1$

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