-
Notifications
You must be signed in to change notification settings - Fork 53
/
ObjectFactory.java
55 lines (48 loc) · 1.75 KB
/
ObjectFactory.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
package list;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.List;
public class ObjectFactory {
public static Object build(String type, String uri) throws Exception {
if ("AL".equals(type)) return buildArrayList(uri);
else if ("CL".equals(type)) return buildCharSequenceList(uri);
return null;
}
private static List<String> buildArrayList(String uri) throws Exception {
List<String> k = new ArrayList<String>();
URL url = new URL(uri);
URLConnection conn = url.openConnection();
BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String inputLine = null;
int count = 0;
while ((inputLine = br.readLine()) != null) {
String[] parts = inputLine.split(" ");
count += parts.length;
for (String s : parts) {
k.add(s);
}
}
System.out.println("No of words " + count);
return k;
}
private static CompactStringList buildCharSequenceList(String uri) throws Exception {
CompactStringList k = new CompactStringList();
URL url = new URL(uri);
URLConnection conn = url.openConnection();
BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String inputLine = null;
int count = 0;
while ((inputLine = br.readLine()) != null) {
String[] parts = inputLine.split(" ");
count += parts.length;
for (String s : parts) {
k.add(s);
}
}
System.out.println("No of words " + count);
return k;
}
}