How to use

resolveVariable

method

in

org.jbpm.jpdl.el.VariableResolver

/**
 *
 * Evaluates by looking up the name in the VariableResolver
 **/
public Object evaluate (VariableResolver pResolver,
      FunctionMapper functions,
      Logger pLogger)
 throws ELException
{
 if (pResolver == null) {
  return null;
 }
 else {
  return pResolver.resolveVariable (mName);
 }
}

/**
 *
 * Evaluates by looking up the name in the VariableResolver
 **/
public Object evaluate (VariableResolver pResolver,
      FunctionMapper functions,
      Logger pLogger)
 throws ELException
{
 if (pResolver == null) {
  return null;
 }
 else {
  return pResolver.resolveVariable (mName);
 }
}

@Override
public Object getValue(ELContext context, Object base, Object property) 
{
 if ( base==null && property!=null )
 {         
   context.setPropertyResolved(true); 
   return resolver.resolveVariable( (String) property );
 }
 else
 {
   return null;
 }
}

 public Object resolveVariable(String pName) throws ELException {
  if (templateVariables != null && templateVariables.containsKey(pName)) {
   return templateVariables.get(pName);
  }
  return variableResolver != null ? variableResolver.resolveVariable(pName) : null;
 }
}

 public Object resolveVariable(String pName) throws ELException {
  if (templateVariables != null && templateVariables.containsKey(pName)) {
   return templateVariables.get(pName);
  }
  return variableResolver != null ? variableResolver.resolveVariable(pName) : null;
 }
}