Program guide > (deprecated) Partitioning facility > Partitioning facility programming > HTTP partitions > HTTP programming interfaces


Deprecated feature: The partitioning facility (WPF) feature is deprecated. You can configure partitioning with WebSphere eXtreme Scale.


The HttpPartitionExpression

Another fundamental building block associated with the HTTP partitioning facility API is the HttpPartitionExpression that represents a request expression, including the match expression and classify formula portions:

    public interface HttpPartitionExpression {
        /**
         * Get the expression string.
         */
        public String getMatchExpression();
    
        /**
         * Get the classify formula.
         */
        public String getClassifyFormula();
    }

The HttpPartitionManager is used to allocate an HttpPartitionExpression using the following HttpPartitionManager method:

47        /**
48         * Create an HttpPartitionExpression.
49         */ 
50        public HttpPartitionExpression createHttpPartitionExpression 
(String expression, String formula);   


Parent topic:

HTTP programming interfaces


Related concepts

HTTP programming interfaces