Put key value pair to Preference : Preference Properties « Development Class « Java

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Java » Development Class » Preference PropertiesScreenshots 
Put key value pair to Preference
Put key value pair to Preference
    

import java.io.FileOutputStream;
import java.util.prefs.Preferences;

public class PreferenceExample {
  public static void main(String args[]) throws Exception {
    Preferences prefsRoot = Preferences.userRoot();
    Preferences myPrefs = prefsRoot.node("PreferenceExample");

    myPrefs.put("A""a");
    myPrefs.put("B""b");
    myPrefs.put("C""c");

    System.out.println("Node's absolute path: " + myPrefs.absolutePath());

  }
}

          
    
    
  
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10. Determining If a Preference Node Contains a Specific Value
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12. Getting and Setting Java Type Values in a Preference
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14. Getting the Roots of the Preference Trees
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16. Removing a Preference Node
17. Determining If a Preference Node Exists
18. Retrieving the Parent and Child Nodes of a Preference Node
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21. Determining When a Preference Node Is Added or Removed
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29. Parse Properties FilesParse Properties Files
30. Preferences DemoPreferences Demo
31. Properties TestProperties Test
32. Sort Properties when saving
33. Loading configuration parameters from text file based properties
34. To read a Properties file via an Applet
35. A Properties file stored in a JAR can be loaded this way
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38. Convert a Properties list into a map.
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40. Getting and Setting Properties
41. Use XML with Properties
42. Store properties as XML file
43. Reading and Writing a Properties File
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45. Read a configuration file using java.util.Properties
46. Load properties from XML file
47. Here is an example of the contents of a properties file:
48. Use the Registry to store informations (Preferences API)
49. Load a properties file in the classpath
50. Listing the system properties
51. Properties Demo
52. PropsToXML takes a standard Java properties file, and converts it into an XML file
53. Utility class for preferences
54. Static methods for retrieving and system properties and converting them to various types
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56. Storing/loading Preferences
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