Java Preference Get getPrefsStrings(Preferences prefs, String key)

Description

get Prefs Strings

License

Open Source License

Declaration

public static String[] getPrefsStrings(Preferences prefs, String key) 

Method Source Code

//package com.java2s;
import java.util.ArrayList;

import java.util.prefs.Preferences;

public class Main {
    public static String[] getPrefsStrings(Preferences prefs, String key) {
        ArrayList<String> arr = new ArrayList<String>();
        for (int i = 0; i < 10000; i++) {
            String s = prefs.get(key + (i + 1), null);
            if (s == null)
                break;
            arr.add(s);//from   w w w  .j a v  a  2 s. co m
        }
        return arr.toArray(new String[arr.size()]);
    }
}

Related

1. getNode(String path)
2. getPreference(String key, Boolean defaultValue)
3. getPreferences()
4. getPreferences(final Class preferencesClass)
5. getPrefs(Class cls)
6. getStringArray(final String key, final String[] defaultValue)
7. getUserPreferences()
8. getUserPreferences()
9. getUserPreferences(final String preferenceGroup)