|
1
7
8 package com.sun.corba.se.impl.ior ;
9
10 import org.omg.CORBA_2_3.portable.InputStream  ;
11
12 import java.util.Map ;
13 import java.util.HashMap ;
14
15 import com.sun.corba.se.spi.orb.ORB ;
16
17 import com.sun.corba.se.spi.ior.Identifiable ;
18 import com.sun.corba.se.spi.ior.IdentifiableFactory ;
19 import com.sun.corba.se.spi.ior.IdentifiableFactoryFinder ;
20
21 import com.sun.corba.se.spi.logging.CORBALogDomains ;
22
23 import com.sun.corba.se.impl.logging.IORSystemException ;
24
25 public abstract class IdentifiableFactoryFinderBase implements
26 IdentifiableFactoryFinder
27 {
28 private ORB orb ;
29 private Map map ;
30 protected IORSystemException wrapper ;
31
32 protected IdentifiableFactoryFinderBase( ORB orb )
33 {
34 map = new HashMap () ;
35 this.orb = orb ;
36 wrapper = IORSystemException.get( orb,
37 CORBALogDomains.OA_IOR ) ;
38 }
39
40 protected IdentifiableFactory getFactory(int id)
41 {
42 Integer ident = new Integer ( id ) ;
43 IdentifiableFactory factory = (IdentifiableFactory)(map.get(
44 ident ) ) ;
45 return factory ;
46 }
47
48 public abstract Identifiable handleMissingFactory( int id, InputStream is ) ;
49
50 public Identifiable create(int id, InputStream is)
51 {
52 IdentifiableFactory factory = getFactory( id ) ;
53
54 if (factory != null)
55 return factory.create( is ) ;
56 else
57 return handleMissingFactory( id, is ) ;
58 }
59
60 public void registerFactory(IdentifiableFactory factory)
61 {
62 Integer ident = new Integer ( factory.getId() ) ;
63 map.put( ident, factory ) ;
64 }
65 }
66 |
Popular Tags |
Java API By Example, From Geeks To Geeks.