Example usage for org.apache.commons.jelly JellyContext getVariables

Introduction

In this page you can find the example usage for org.apache.commons.jelly JellyContext getVariables.

Prototype

public Map getVariables() 

Source Link

Usage

From source file:com.cyclopsgroup.waterview.jelly.JellyPageRenderer.java

/**
 * Override method render in super class of JellyPageRenderer
 * //  w w w.  j  a  va 2  s .c  om
 * @see com.cyclopsgroup.waterview.PageRenderer#render(com.cyclopsgroup.cyclib.Context, java.lang.String, java.lang.String, com.cyclopsgroup.waterview.UIRuntime)
 */
public void render(Context context, String packageName, String module, UIRuntime runtime) throws Exception {
    XMLOutput jellyOutput = (XMLOutput) context.get("jellyOutput");
    if (jellyOutput == null) {
        jellyOutput = XMLOutput.createXMLOutput(runtime.getOutput());
        context.put("jellyOutput", jellyOutput);
    }

    JellyContext jc = new JellyContext(initialJellyContext);
    for (Iterator i = context.keys(); i.hasNext();) {
        String name = (String) i.next();
        jc.setVariable(name, context.get(name));
    }

    String scriptPath = getScriptPath(packageName, module);
    Script script = getScript(scriptPath);
    synchronized (script) {
        try {
            script.run(jc, jellyOutput);
            runtime.getOutput().flush();
        } catch (Exception e) {
            throw e;
        } finally {
            jc.getVariables().clear();
        }
    }
}

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From source file:org.codehaus.nanning.jelly.AspectTagLibrary.java

public static Collection findDefinedRepositories(JellyContext context) {
    Collection result = new LinkedList();
    Map variables = context.getVariables();
    for (Iterator iterator = variables.values().iterator(); iterator.hasNext();) {
        Object value = iterator.next();
        if (value instanceof AspectFactory) {
            result.add(value);//from www .  jav a  2  s  .  com
        }
    }
    return result;
}

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