Sunday, April 7, 2019

How to verify whether a property value is null or not

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Assume you have a scenario where want to do something based on the fact whether a property value is null or not. Using the Filter mediator...
Wednesday, January 10, 2018

Why don't I see "Request Body" in the "Raw tab" of SOAP UI

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When sending requests in SOAP UI, I was not able to see the Request Body in the Raw tab . The reason for was this was a setting in SOAP U...
Monday, November 6, 2017

How to resolve "Could not generate DH keypair" issue faced with WSO2 products

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When working with WSO2 products, sometimes, you might see the below exception when trying out security scenarios with JDK 1.7. TID: [0] [...
Wednesday, September 27, 2017

Transfering PDF files via the VFS transport with WSO2 ESB

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This post will explain how one can transfer PDF files through VFS transport within WSO2 ESB. In this example, I will be providing the conf...
Saturday, September 2, 2017

How to accept requests from different URLs that has different query parameters through ESB APIs

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Products used - WSO2 ESB 4.8.1                           WSO2 DSS 3.5.0 Assume that we have a back-end service which reads a database an...
Wednesday, July 26, 2017

Analysing data with Data Analytics Server

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When we talk about WSO2 DAS there are a few important things we need to give focus to. They are, Event receivers, Event Streams, Event Strea...
Tuesday, June 13, 2017

How to resolve "Un-recognized attribute 'targetFramework'. Note that attribute names are case-sensitive." in IIS

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While trying to configure a SOAP service in IIS, I came across various issues where I had to do many things to resolve them. One of them is ...