Perhaps the most important consideration related to achieving maximum value from toString() is to provide implementations of them. Although the root of all Java class hierarchies, Object, does provide ...
When retrieving MBean data from JConsole or VisualVM the output is being formatted using Java's toString() method. Though MBeans are very convenient large output becomes unreadable. Hence, I needed ...
In this little article, we will see how to get the string representation(tostring) of an object cautiously, that means avoiding NullPointerException. Getting the ...
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