Tag Archives: Smalltalk

VASmalltalk and its CompositionEditor …

VASmalltalk offers two frameworks to create user interfaces: WindowBuilderPro and CompositionEditor. The WindowBuilderPro is the more usual approach and is available in all other IDEs like VisualStudio or Eclipse. The CompositionEditor is the original IBM approach – and the opinions … Continue reading

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PUM, Gemstone and VASmalltalk as a REST client

PUM (now somewhere with a version around 08.06.01-02.06.27) is able to create a VASmalltalk client source code to create classes needed in the API definitions. It creates the API calls and all the needed Abt* methods on the class side … Continue reading

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VASmalltalk, HTTPClient and cookies …

While writing a RESTClient Runtime for VASmalltalk for my Gemstone system I needed to write a HTTPClient able to handle my cookie send from Gemstone. How is it done ? Create a subclass from SstHttpClient and add an instance variable … Continue reading

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PUM 8.6.1 – 02.06.22

New version out with small points: Topaz/Gemstone -> accessMethod created in service class to have direct access to the root of the persistency tree of the data – to unify the programming style among several projects -> sessionID method created … Continue reading

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PUM 1.2.48

The Topaz CG now creates a initialize method for the US error messages, so that with each code update the persistent base is updated with new or changed method texts. The Topaz CG now creates helper method for each defined … Continue reading

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VASmalltalk – 0MQ 4.0, Stream Socket as a client

In the last posting I showed the usage of the new stream socket as a server socket under VASmalltalk by building a small HTTP server example. This time I want to show the usage of this socket as a client … Continue reading

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VASmalltalk – Service Discovery using czmq, zeromq

From my previous postings you may know, that I played pretty much with an external library named ZeroMQ . The main goal was to move the work of the plain interprocess away from the Smalltalk engine to external threads. My … Continue reading

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