Replacement Methods of Matcher Class
In this lesson, you will learn how to perform the String replacement methods of the Matcher class and capture groups in the regular expressions.
We'll cover the following
The Matcher
class
The Matcher
class also defines methods for replacing matched strings with a new replacement string.
Replacement methods
To replacing text in an input string, we use replacement methods.
Matcher appendReplacement(StringBuffer sb, String replacement)
- Implements a non-terminal append-and-replace step.
Below is a code example demonstrating the use of the appendReplacement()
method:
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