Converting Boolean to String in Java

How to Convert Boolean to String in Java?

A boolean is a data type that can have either of two values: true or false. It is a common programming task to convert boolean values to strings. Fortunately, this task is made easy in Java with the String.valueOf() method. This article will go over the details of how to use the String.valueOf() method to convert boolean values to strings in Java.

Using String.valueOf()

The String.valueof() method is a convenient method for converting a boolean value to a string. The method takes a boolean as an argument and returns its string representation. The method also takes an extra argument, which is a default value to return if the boolean is null. If the boolean is not null, then the string representation of the boolean is returned.

Let’s take a look at an example that shows how to use the String.valueOf() method:

String str = String.valueOf(true);
System.out.println(str); // Prints "true"

In this example, the variable “str” is assigned the string representation of the boolean value “true”. Since the boolean value is not null, the string representation “true” is printed to the console.

Conclusion

Converting boolean values to strings can be easily done in Java with the String.valueOf() method. The method takes a boolean value as an argument and returns its string representation. It also takes an optional default value parameter, which is returned if the boolean is null. With the help of the String.valueOf() method, you can easily convert boolean values to strings in Java.