JAVA: Check If A String is NULL or Empty
Checking or verifying that a string is null or empty is one of very basic string operations. It's just a one line of code and the job is done! if(str…
JAVA Code to Create an Excel File in Relative Path
Using excel files is one of the most common method for test data and other types of data management. The java code to create an Excel file is very easy…
Difference between “=” and “==” in Java
One liner answer to this question would be: “=” operator is for assigning a value to a variable whereas “==” operator compares the objects’ location(s) with respect to memory.…
Apache POIXML Exception: InvalidFormatException:Package should contain a content type part [M1.13]
Problem: I received following Apache POIXML Exception while using “Apache POI(XSSF API)” for reading xlsx file”. Exception occurred during playback of script [TC002_Login] [CRFCN0019E: RationalTestScriptException on line 45 of script…