Example usage for javax.servlet.jsp.el FunctionMapper FunctionMapper

Introduction

In this page you can find the example usage for javax.servlet.jsp.el FunctionMapper FunctionMapper.

Prototype

FunctionMapper

Source Link

Usage

From source file:com.agilejava.docbkx.maven.ExpressionEvaluatorTest.java

/**
 * DOCUMENT ME!/*from  ww  w .j a  va 2  s .  c o m*/
 *
 * @throws ELException DOCUMENT ME!
 */
public void testEvaluator() throws ELException {
    ExpressionEvaluator evaluator = new ExpressionEvaluatorImpl();
    final Map foo = new HashMap();
    foo.put("bar", "whatever");

    Object result = evaluator.evaluate("${foo.bar}", Object.class, new VariableResolver() {
        public Object resolveVariable(String name) throws ELException {
            System.out.println(name);

            return foo;
        }
    }, new FunctionMapper() {
        public Method resolveFunction(String arg0, String arg1) {
            // TODO Auto-generated method stub
            return null;
        }
    });

    System.out.println(result);
}

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