Wiki¶
Build-Server: http://jenkins.root1.de/job/SOS%20-%20trunk/
Snapshot Download: http://nexus.root1.de/content/repositories/snapshots/de/root1/SOS/
Maven dependency:
1<dependency>
2 <groupId>de.root1</groupId>
3 <artifactId>SOS</artifactId>
4 <version>1.0.0-SNAPSHOT</version>
5 <type>pom</type>
6</dependency>
Repository-URL: http://nexus.root1.de/content/repositories/snapshots
Usage¶
1// init storage
2Storage os = new Storage(new File("/home/achr/tmp/db"));
3
4// create an object to store
5Pojo pojo = new Pojo();
6pojo.setAge(10);
7pojo.setBirthday(new Date());
8pojo.setFirstname("Max");
9pojo.setLastname("Mustermann");
10pojo.setPostcode(1000);
11pojo.setId(UUID.randomUUID());
12
13// store object
14os.store(pojo);
15
16// query for stored object
17Query query = os.query(Pojo.class);
18
19query.setCondition("firstname", new Condition<String>(){
20
21 public boolean condition(String variable) {
22 if (variable.contains("Max"))
23 return true;
24 return false;
25 }
26});
27
28// execute query
29List execute = query.execute();
30
31System.out.println("Result size: "+execute.size());
32
33// print results ...
34for (Object object : execute) {
35 System.out.println("Found: "+object);
36
37 os.remove(((Pojo)object).getId()); // .. and remove object
38}
39
40// ask store for specific object
41Object xyz = os.get(anyUUID);
42
43os.close();