Class Utilities
A static class which provides utility functions
Defined in: </home/ubuntu/streamscape/NeeveBuild/stjsapi/src/main/webapp/js/Utilities.js>.
Constructor Attributes | Constructor Name and Description |
---|---|
Method Attributes | Method Name and Description |
---|---|
<static> void |
Utilities.decode(json)
Decodes the specified json-string and returns the javascript object
encoded in this string.
|
<static> String |
Utilities.encode(o)
Encodes the specified the javascript object in json notation and returns
the obtained string.
|
<static> void |
Utilities.extend(Child, Parent)
Inherits the specified 'Child' class from the specified 'Parent' class
|
<static> boolean |
Utilities.isException(event, exceptionCode)
Returns true if the specified event object contains an exception.
|
Method Detail
<static>
Utilities.decode(json)
Decodes the specified json-string and returns the javascript object
encoded in this string.
- Parameters:
- {String} json
- The json-string to be decoded
- Returns:
- The javascript object decoded from the specified json-string
<static>
{String}
Utilities.encode(o)
Encodes the specified the javascript object in json notation and returns
the obtained string.
- Parameters:
- {Object} o
- The javascript object to be encoded in json notation
- Returns:
- The string containing the json encoding of the specified object
<static>
Utilities.extend(Child, Parent)
Inherits the specified 'Child' class from the specified 'Parent' class
- Parameters:
- {Function} Child
- The constructor function of the child class
- {Function} Parent
- The constructor function of the parent class
<static>
{boolean}
Utilities.isException(event, exceptionCode)
Returns true if the specified event object contains an exception. In this
case use
event.detailMessage
to get the exception message.
- Parameters:
- {Object} event
- The event object to be checked for exception
- exceptionCode
- Returns:
- True if the specified event object contains an exception, false otherwise.