Multi Key Example 1 : Collection « Apache Common « Java

Multi Key Example 1

import java.util.HashMap;

public class MultiKeyExampleV1 {
  public static void main(String args[]) {
    HashMap codeToText_en = new HashMap();
    codeToText_en.put("GM", "Good Morning");
    codeToText_en.put("GN", "Good Night");
    codeToText_en.put("GE", "Good Evening");

    HashMap codeToText_de = new HashMap();
    codeToText_de.put("GM", "Guten Morgen");
    codeToText_de.put("GE", "Guten Abend");
    codeToText_de.put("GN", "Guten Nacht");

    HashMap langToMap = new HashMap();
    langToMap.put("en", codeToText_en);
    langToMap.put("de", codeToText_de);

    System.err.println("Good Evening in English: " +
      ((HashMap)langToMap.get("en")).get("GE"));
    System.err.println("Good Night in German: " +
      ((HashMap)langToMap.get("de")).get("GN"));
  }
}

ApacheCommonMultiKeyExampleV1.zip( 514 k)

1.	Collection Bag
2.	Transformer Example
3.	Collection BidiMap
4.	Collection Buffer
5.	Collection Closure
6.	Comparator Example For BuildIn Data Type
7.	Comparator Example For User Defined Class
8.	Cookie Bag 2
9.	Factory Example 1
10.	HashMap Example 1
11.	List Example 1
12.	MapHeaven 1
13.	MultiKey Example 2
14.	Set Example 1
15.	Set Example 2
16.	Bean Comparator ( Sorting based on Properties of class )

Multi Key Example 1 : Collection « Apache Common « Java

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