Examples with FunctionDefinition com.dexels.navajo.expression.api.FunctionDefinition used on opensource projects

Example 26 with FunctionDefinition

use of com.dexels.navajo.expression.api.FunctionDefinition in project navajo by Dexels.

the class FunctionListCommand method _functions.

public void _functions(CommandInterpreter ci) {
    String serviceFilter = null;
    String filter = ci.nextArgument();
    if (filter != null) {
        serviceFilter = "(functionName=" + filter + ")";
    }
    ci.println("filter: " + filter);
    try {
        Collection<ServiceReference<FunctionInterface>> result = bundleContext.getServiceReferences(FunctionInterface.class, serviceFilter);
        for (ServiceReference<FunctionInterface> serviceReference : result) {
            String functionName = (String) serviceReference.getProperty("functionName");
            FunctionDefinition fd = (FunctionDefinition) serviceReference.getProperty("functionDefinition");
            ci.println("" + functionName);
            ci.println("\t" + fd.getDescription());
        // }
        }
    } catch (InvalidSyntaxException e) {
        logger.error("Error: ", e);
    }
}