HTMLUnitDriver is not like other web browser drivers, it is lightweight and headless. It will not display a graphic user interface at run time, this can save a lot of system resources and make your test application run faster. But it is a full feature browser driver.
HTMLUnitDriver Example To Run Selenium Webdriver Test Cases Read More »
java.awt.Robot class is very useful when you need to control the mouse or keyboard to operate OS-based windows dialog such as Download popup, Print popup, etc. It can also be used to operate native OS GUI applications like Calculator, Notepad. Because selenium webdriver can not test OS-based window applications or popups directly, so java.awt.Robot can
Use Java Robot To Operate Download Popup Dialog In Selenium WebDriver Read More »
Besides factory bean, you can also use a factory method to create spring bean, but the factory method must be public static and return the desired spring bean class type. This article will show you examples of how to do that.
Public Static Factory Method To Create Spring Beans Read More »
WordPress is widely used in current website building. And backup is very important. This article will show you how to restore a WordPress website from a previous backup file.
How To Restore WordPress Website From Backup Read More »
You have learned that there are a lot of objects inside log4j, such as Logger object, Layout object, and Appender object. But before you can use them in your java project, you should configure them commonly through a configuration file. This article will show you how to configure them.
How To Configure Log4j In Java Project Examples Read More »
In Spring, bean scope is defined by it’s type, different types of Spring bean instances can be used in different scenarios. There are totally 5 scope types by default.
Spring Bean Scopes Introduction Read More »
If you want to make your java code platform-independent, especially for java file operation, you should know java file separators. There are four separators by default, they are : File.separator, File.separatorChar, File.pathSeparator and File.pathSeparatorChar. We will introduce them one by one.
Java File Separator And Current Working Directory Examples Read More »
Today I will show you how to copy selected row data in one excel file sheet, and save it to another new sheet using Apache POI. If you do not have any knowledge about Apache POI, you can read the article Read / Write Excel Data Using Apache POI first.
Copy Rows Between Excel Sheet Use Apache POI Read More »