In this section you will learn how to find the preference of Preference node in a Preference Tree.
You can see in the given example that we are retrieving the keys and values of the Preference node 'Java Types'. For this, we have create a method find(Preferences p) and use different methods inside it. The method p.name() returns the name of the node. In order to get the keys of the specified node, we have used the method p.getKeys() and the method p.get(s,"") returns the values with respect to the key.
Here is the code of FindPreference.java
Output will be displayed as:
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