While both have their strengths and weaknesses, this article will focus on Spring and create a simple order management RESTful web application using Spring 4. Within the Java REST ecosystem, there are two popular contenders: Java Enterprise Edition (JavaEE) and Spring. Foremost among these web applications is the Representational State Transfer (REST) web service, with Java becoming one of the most popular implementation languages. In the modern world of interconnected software, web applications have become an indispensable asset. Create the main method that will run the application If you not sure about many details then check next few sections on how to use XML Driver User Interface to build desired SQL query to POST data to XML SOAP Web Service without any coding. Here is an example SQL query you can write to call SOAP API. )Įxample SQL Query for SOAP API call using ZappySys XML Driver Some service simply give you WSDL as xml file you can download on local machine and then analyze or sometimes you may get direct URL (e.g. Functions you can call, Request parameters, response structure etc). In very simple term WSDL (often pronounced as whiz-dull) is nothing but a document which describes Service metadata (e.g. There are two important aspects in SOAP Web service. If you are new to SOAP Web Service sometimes referred as XML Web Service then please read some concept about SOAP Web service standard from this link Basically, you have to use SoapUI to generate Request XML and after that, you can replace parameters as needed in the generated body. Check this article to learn how to generate SOAP Request body using the Free tool SoapUI. To call SOAP API you need to know Request XML Body Structure. If you are not sure how to create SOAP Request body then no worries. Handle any errors that may have occurred. Iterate through the data in the result set and display it. String SQL = "SELECT Country, SUM(UnitPrice * Quantity) Total " Create and execute an SQL statement that returns some data. String connectionUrl = "jdbc:sqlserver://localhost:5000 databasename=customer user=test password=test" Ĭlass.forName(".SQLServerDriver") Ĭon = DriverManager.getConnection(connectionUrl) Create a variable for the connection string.
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