1 package org.simantics.db.common.utils;
3 import java.io.UnsupportedEncodingException;
4 import java.net.URLDecoder;
5 import java.net.URLEncoder;
7 import org.simantics.databoard.util.URIStringUtils;
11 private static final int COUNT = 1000000;
12 private static final String TEST_STR = "http://www.simantics.org/Layer0-1.0/HasInverse/Inverse";
13 //private static final String TEST_STR = "http--www.simantics.org-Layer0-1.0-HasInverse-Inverse";
15 public static void main(String[] args) {
17 String s1 = URLEncoder.encode(TEST_STR, "UTF-8");
18 String s2 = URIStringUtils.escape(TEST_STR);
19 System.out.println("URLEncoder.encode(" + TEST_STR + "): " + s1);
20 System.out.println("URIStringUtils.escapeAll(" + TEST_STR + "): " + s2);
21 String ds1 = URLDecoder.decode(s1, "UTF-8");
22 String ds2 = URIStringUtils.unescape(s2);
23 System.out.println("ds1: " + ds1);
24 System.out.println("ds2: " + ds2);
25 String ds1x2 = URIStringUtils.unescape(s2);
26 String ds2x1 = URLDecoder.decode(s1, "UTF-8");
27 System.out.println("ds1x2: " + ds1x2);
28 System.out.println("ds2x1: " + ds2x1);
30 long start = System.nanoTime();
31 for (int i = 0; i < COUNT; ++i) {
32 String s = URLEncoder.encode(TEST_STR, "UTF-8");
34 long end = System.nanoTime();
35 System.out.println("URLEncoder: " + ((end-start)*1e-9));
37 long start2 = System.nanoTime();
38 for (int i = 0; i < COUNT; ++i) {
39 String s = URIStringUtils.escape(TEST_STR);
41 long end2 = System.nanoTime();
42 System.out.println("URIStringUtils.escape: " + ((end2-start2)*1e-9));
44 long start3 = System.nanoTime();
45 for (int i = 0; i < COUNT; ++i) {
46 String s = URLDecoder.decode(ds1, "UTF-8");
48 long end3 = System.nanoTime();
49 System.out.println("URLDecoder: " + ((end3-start3)*1e-9));
51 long start4 = System.nanoTime();
52 for (int i = 0; i < COUNT; ++i) {
53 String s = URIStringUtils.unescape(ds2);
55 long end4 = System.nanoTime();
56 System.out.println("URIStringUtils.decode: " + ((end4-start4)*1e-9));
58 } catch (UnsupportedEncodingException e1) {