comparison bindings/java/examples/Simple.java @ 728:d3407d1e2f57

* Initial insertion from data code * Added some tests for insertion * Added a simple example
author mas01mj
date Mon, 26 Jul 2010 16:19:56 +0000
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727:4d9e4ff0a9cd 728:d3407d1e2f57
1 package examples;
2
3 import org.omras2.*;
4 import java.io.File;
5 import java.util.Vector;
6
7 public class Simple
8 {
9 public static void main(String args[])
10 {
11 AudioDB testDB = new AudioDB(new File("simple.adb"));
12 testDB.create(5, 5, 5);
13 testDB.open(AudioDB.Mode.O_RDWR);
14 System.out.println("Inserting 3 features");
15 testDB.insert("feature1", 2, 5, new double[] { 6, 7, 8, 9, 10, 1, 2, 3, 4, 5 });
16 testDB.insert("feature2", 1, 5, new double[] { 6, 7, 8, 9, 10 });
17 testDB.insert("feature3", 5, 5, new double[] { 1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 4, 4, 4, 4, 4, 5, 5, 5, 9, 10, 1, 2, 3, 4, 5 , 4, 4, 4, 4, 4});
18
19 System.out.println("Performing query");
20 Query query = new Query();
21 query.setSeqLength(1);
22 query.setSeqStart(0);
23 Vector<Result> results = testDB.query("feature1", query);
24
25 System.out.println("Results:");
26 for(Result result: results)
27 {
28 System.out.println(result.getKey()+" "+result.getDistance()+" "+result.getIpos()+" "+result.getQpos());
29 }
30 }
31 }