In Java, it is called as POJO (Plain Old Java Object) where in Groovy it is called as POGO (Plain Old Groovy Object). It is a common practice to wrap all the relevant attribute into an Object of a corresponding class. Business Model (Domain Object) – We will create a Domain Object (Business Object) to carry all the information of an order as a single entity, otherwise it will be tedious and an overhead if we were to pass all the individual attributes of an order.Planning and approachįor our order processing script, we will do the following in order as a step by step approach. We will be using Groovy language basics for covering this example like String Concatenation, Collections – List and Map, File Handling, SQL Handling etc., You may please check the References section at the bottom of this article to have a quick glance on each of the topics to facilitate your understanding of scripts. Upon finding the files, it will process them and move the files into a different directory, so as not to process them in the next iteration. Our Groovy Script will continuously monitor the same directory in the file system at regular intervals for the new files. We will parse (read and process) the line entries from the file and add an Order for each line into the Database to store it permanently.įor the sake of our example, imagine a system that dumps such a flat file in our file system at regular intervals. We will see an example of an Order Processing System where we will get the details related to an order in a flat file (a pipe separated / delimited) file where each line contains the information pertaining to an order. BOOMI GROOVY SCRIPT EXAMPLE PROFESSIONALIf you are an experienced Java professional for more than 5 years and have explored Groovy for sometime, you would undoubtedly agree with the above statement. Groovy is a programming language which can be used as a Scripting language due to its very simplified syntax which is very easy to use. In general, the scripting languages have one thing in common – their simplified syntax and ease of use as that is the main attracting point to the users (or developers) who aims to get the job done quickly and efficiently. However there are various scripting languges and tools with their owns pros and cons depending on the features they have to offer, the simplified syntax they have in store, the limitations they have by nature etc., Script is an executable program which is accomplished to automate the mundane tasks in a simple and easy manner that requires a minimal or no human intervention thereby resulting in time saving. BOOMI GROOVY SCRIPT EXAMPLE DRIVERWe use MySQL V 5.6 for Windows, with JDBC driver for MySQL - MySQL JDBC Connector 5.1.29. Testing of the process with some test dataĬertain integrations might require the use of external libraries, such as third-party external libraries or specific driver files for connectors, which can be achieved easily using the Boomi platform.For our example Order Processing System, we will use MySQL open source database.Build a process to use a custom component.Deployment of the custom library component.Create a custom library component in Boomi.Upload external libraries to the Boomi account.All invalid fields are written to an error file with an error message.įor further information, please check out the video available at the end of the post, which covers:.All valid fields are written to an output file.CreaditcardNo requires validation and to be masked (according to the input pattern).PhoneNo requires validation and conversion to US Phone format.The database customer table contains four columns: Name, PhoneNo, EmailId, CreditcardNo, and to v alidate PhoneNo, EmailId, and CreditcardNo, an external library (jar file) will be used with the following rules: This article will explore Boomi with a custom library's function, in this case, to validate credit card numbers, phone numbers, and email addresses. BOOMI GROOVY SCRIPT EXAMPLE HOW TOLet's find out how to write custom code using an external java library in Boomi integration. But some times we need to use custom code to achieve certain tasks. Boomi provides many tools like Integration, API management, Master data hub, and Flow under one platform.īoomi integration tool provides the functionality to perform various integration tasks and it has built-in components to achieve most of the tasks.
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