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Mapping JMS Objects To 4GL Objects

The full JMS Pub/Sub and PTP messaging models are accessible through the 4GL–JMS API. This API simplifies some of the most commonly used JMS features to minimize the code a 4GL programmer needs to write. Further, some Java–JMS API calls are modified to preserve the 4GL programming style. For example, the JMS method, getPropertyNames(), returns a Java Enumeration object, while its 4GL counterpart returns a comma-separated list of property names.


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