You can use the following APIs to call an operation
 

	public static Object callOperation(String name) {
	...
	} 
	
	public static Object callOperation(String name, List<?> arguments) {
	...
	} 
	
	public static Object callOperation(Object_ object, String name) {
	...
	} 
	
	public static Object callOperation(Object_ object, String name, List<?> arguments) {
	...
	} 
	
	public static Object callOperation(Object_ object, String name, List<?> arguments, boolean isSynchronous) {
	...
	}

 

The following example shows how to call a specified operation in ALH API by passing the operation's name

value = ALH.callOperation("test");

 

You can also give initial parameter values in which the arguments lists must be created by executing the following code

arguments = ALH.createList();
arguments.add("value1");
arguments.add("value2");
value = ALH.callOperation("test", arguments);

If a found Behavior value is null or an argument's size is not equal to the in or inout parameter's size of the found Behavior, an IllegalArgumentException will be thrown.