public String execute()

in src/main/java/org/apache/sling/commons/testing/util/JavascriptEngine.java [31:58]

24 lines of code
2 McCabe index (conditional complexity)


	public String execute(String code, String jsonData) throws IOException {
        final String jsCode = "data=" + jsonData + ";\n" + code;
        final Context rhinoContext = Context.enter();
        final ScriptableObject scope = rhinoContext.initStandardObjects();

        // execute the script, out script variable maps to sw
        final StringWriter sw = new StringWriter();
        final PrintWriter pw = new PrintWriter(sw, true);
        ScriptableObject.putProperty(scope, "out", Context.javaToJS(pw, scope));
        final int lineNumber = 1;
        final Object securityDomain = null;
        try {
            rhinoContext.evaluateString(
            		scope, 
            		jsCode, 
            		getClass().getSimpleName(),
                    lineNumber, 
                    securityDomain);
        } catch(Exception e) {
        	final IOException ioe = new IOException("While executing [" + code + "]:" + e);
        	ioe.initCause(e);
        	throw ioe;
        }

        // check script output
        pw.flush();
        return sw.toString().trim();
    }