boolean exists (Object property, String propname)boolean exists (Object property, String propname)| Name | Type | Description |
|---|---|---|
property | Object | property object |
propname | String | property name |
| Type | Description |
|---|---|
boolean | If the property Object is null then this method returns false In case property Object is not null one of following would happen 1. If provided propName exists then returns true. 2. If provided propName does not exist then returns false. |