Package org.osgi.service.discovery

Examples of org.osgi.service.discovery.DiscoveredServiceNotification

97
98
99
100
101
102
103
104
105
106
107
108
109
        // should be pre-populated by now...
        // register a tracker, it should get called back instantly with sed1
        assertEquals("Precondition failed", 0, dst.notifications.size());
        lds.trackerTracker.addingService(sr);
        assertEquals(1, dst.notifications.size());
        DiscoveredServiceNotification dsn = dst.notifications.iterator().next();
        assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
        assertEquals(sed1, dsn.getServiceEndpointDescription());
        verifyNotification(dsn, 0, 1, "org.example.SomeService");
       
        // add a new bundle that also contains a someservice
        // we should get notified again...
        Bundle b1 = EasyMock.createNiceMock(Bundle.class);
View Full Code Here
246
247
248
249
250
251
252
253
254
255
256
257
258
            // should be pre-populated by now...
            // register a tracker, it should get called back instantly with sed1
            assertEquals("Precondition failed", 0, dst.notifications.size());
            lds.trackerTracker.addingService(sr);
            assertEquals(1, dst.notifications.size());
            DiscoveredServiceNotification dsn = dst.notifications.iterator().next();
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
            assertEquals(sed2, dsn.getServiceEndpointDescription());
            verifyNotification(dsn, 1, 0, "(blah <= 5)");
           
            // add a new bundle that also contains a someservice
            // we should get notified again...
            Bundle b1 = EasyMock.createNiceMock(Bundle.class);
View Full Code Here
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
            // should be prepopulated by now...
            // register a tracker, it should get called back instantly with sed1
            assertEquals("Precondition failed", 0, dst.notifications.size());
            lds.trackerTracker.addingService(sr);
            assertEquals(1, dst.notifications.size());
            DiscoveredServiceNotification dsn = dst.notifications.iterator().next();
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
            assertEquals(sed1, dsn.getServiceEndpointDescription());
            verifyNotification(dsn, 0, 1, "org.example.SomeService");
           
            EasyMock.reset(sr);
            EasyMock.expect(sr.getProperty(DiscoveredServiceTracker.INTERFACE_MATCH_CRITERIA)).
                    andReturn(Arrays.asList("org.example.SomeService", "SomeOtherService")).anyTimes();
            EasyMock.replay(sr);
           
            lds.trackerTracker.modifiedService(sr, dst);
            assertEquals(2, dst.notifications.size());
            DiscoveredServiceNotification dsn0 = dst.notifications.get(0);
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn0.getType());
            assertEquals(sed1, dsn0.getServiceEndpointDescription());
            DiscoveredServiceNotification dsn1 = dst.notifications.get(1);
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn1.getType());
            assertEquals(sed2, dsn1.getServiceEndpointDescription());
            verifyNotification(dsn1, 0, 1, "SomeOtherService");
        } finally {
            LocalDiscoveryUtils.addEndpointID = true;
        }
    }
View Full Code Here
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
                newNodes.put(child, m);
                Map<String, Object> prevVal = prevNodes.remove(child);
                if (prevVal == null) {
                    // This guy is new
                    ServiceEndpointDescriptionImpl sed = new ServiceEndpointDescriptionImpl(Collections.singletonList(interFace), m);
                    DiscoveredServiceNotification dsn = new DiscoveredServiceNotificationImpl(Collections.emptyList(),
                        Collections.singleton(interFace), DiscoveredServiceNotification.AVAILABLE, sed);
                    discoveredServiceTracker.serviceChanged(dsn);                   
                } else if (!prevVal.equals(m)){
                    // There's been a modification
                    ServiceEndpointDescriptionImpl sed = new ServiceEndpointDescriptionImpl(Collections.singletonList(interFace), m);
                    DiscoveredServiceNotification dsn = new DiscoveredServiceNotificationImpl(Collections.emptyList(),
                        Collections.singleton(interFace), DiscoveredServiceNotification.MODIFIED, sed);
                    discoveredServiceTracker.serviceChanged(dsn);                   
                }               
            }

            for (Map<String, Object> props : prevNodes.values()) {
                // whatever's left in prevNodes now has been removed from Discovery
                ServiceEndpointDescriptionImpl sed = new ServiceEndpointDescriptionImpl(Collections.singletonList(interFace), props);
                DiscoveredServiceNotification dsn = new DiscoveredServiceNotificationImpl(Collections.emptyList(),
                        Collections.singleton(interFace), DiscoveredServiceNotification.UNAVAILABLE, sed);
                discoveredServiceTracker.serviceChanged(dsn);               
            }
        } catch (Exception e) {
            LOG.log(Level.SEVERE, "Problem processing Zookeeper callback", e);
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
        InterfaceDataMonitorListenerImpl dml = new InterfaceDataMonitorListenerImpl(zk, String.class.getName(), dst);
       
        assertEquals("Precondition failed", 0, dsnCallbacks.size());
        dml.change();
        assertEquals(1, dsnCallbacks.size());
        DiscoveredServiceNotification dsn = dsnCallbacks.iterator().next();
        assertEquals(Collections.singleton(String.class.getName()), dsn.getInterfaces());
        assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
        assertEquals(0, dsn.getFilters().size());
        ServiceEndpointDescription sed = dsn.getServiceEndpointDescription();
        assertEquals(Collections.singleton(String.class.getName()), sed.getProvidedInterfaces());   
       
        Properties expected = new Properties();
        expected.load(new ByteArrayInputStream(propBytes.toByteArray()));
        expected.put("service.exported.configs", "org.apache.cxf.ws");
        expected.put("org.apache.cxf.ws.address", "http://somehost:12345/some/context");
       
        assertEquals(expected, sed.getProperties());
        EasyMock.verify(zk);
       
        // Again with the same data
        EasyMock.reset(zk);
        EasyMock.expect(zk.getChildren(Util.getZooKeeperPath(String.class.getName()), false))
            .andReturn(Arrays.asList("x#y#z"));
        EasyMock.expect(zk.getData(Util.getZooKeeperPath(String.class.getName()) + "/x#y#z", false, null))
            .andReturn(propBytes.toByteArray());
        EasyMock.replay(zk);

        dsnCallbacks.clear();
        assertEquals("Precondition failed", 0, dsnCallbacks.size());
        dml.change();
        assertEquals(0, dsnCallbacks.size());
       
        EasyMock.verify(zk);
        //----------------------------------------------------------------
        // Test DiscoveredServiceNotification.MODIFIED
        //----------------------------------------------------------------
        Properties modified = new Properties();
        modified.put("c", "d");
        modified.put(ServicePublication.ENDPOINT_LOCATION, "http://somehost:999/some/context");
        modified.put("service.exported.configs", "org.apache.cxf.rs");
        ByteArrayOutputStream modBytes = new ByteArrayOutputStream();
        modified.store(modBytes, "");
       
        EasyMock.reset(zk);
        EasyMock.expect(zk.getChildren(Util.getZooKeeperPath(String.class.getName()), false))
            .andReturn(Arrays.asList("x#y#z"));
        EasyMock.expect(zk.getData(Util.getZooKeeperPath(String.class.getName()) + "/x#y#z", false, null))
            .andReturn(modBytes.toByteArray());
        EasyMock.replay(zk);

        dsnCallbacks.clear();
        assertEquals("Precondition failed", 0, dsnCallbacks.size());
        dml.change();
        assertEquals(1, dsnCallbacks.size());
        DiscoveredServiceNotification dsn2 = dsnCallbacks.iterator().next();
        assertEquals(Collections.singleton(String.class.getName()), dsn2.getInterfaces());
        assertEquals(DiscoveredServiceNotification.MODIFIED, dsn2.getType());
        assertEquals(0, dsn2.getFilters().size());
        ServiceEndpointDescription sed2 = dsn2.getServiceEndpointDescription();
        assertEquals(Collections.singleton(String.class.getName()), sed2.getProvidedInterfaces());       
        assertEquals(modified, sed2.getProperties());
       
        EasyMock.verify(zk);

        //----------------------------------------------------------------
        // Test DiscoveredServiceNotification.MODIFIED2
        //----------------------------------------------------------------
        Properties modified2 = new Properties();
        modified2.put("c", "d2");
        modified2.put(ServicePublication.ENDPOINT_LOCATION, "http://somehost:112/some/context");
        modified2.put("service.exported.configs", "org.apache.cxf.ws");
        modified2.put("org.apache.cxf.ws.address", "http://somewhereelse/123");
        ByteArrayOutputStream modBytes2 = new ByteArrayOutputStream();
        modified2.store(modBytes2, "");
       
        EasyMock.reset(zk);
        EasyMock.expect(zk.getChildren(Util.getZooKeeperPath(String.class.getName()), false))
            .andReturn(Arrays.asList("x#y#z"));
        EasyMock.expect(zk.getData(Util.getZooKeeperPath(String.class.getName()) + "/x#y#z", false, null))
            .andReturn(modBytes2.toByteArray());
        EasyMock.replay(zk);

        dsnCallbacks.clear();
        assertEquals("Precondition failed", 0, dsnCallbacks.size());
        dml.change();
        assertEquals(1, dsnCallbacks.size());
        DiscoveredServiceNotification dsn3 = dsnCallbacks.iterator().next();
        assertEquals(Collections.singleton(String.class.getName()), dsn3.getInterfaces());
        assertEquals(DiscoveredServiceNotification.MODIFIED, dsn3.getType());
        assertEquals(0, dsn3.getFilters().size());
        ServiceEndpointDescription sed3 = dsn3.getServiceEndpointDescription();
        assertEquals(Collections.singleton(String.class.getName()), sed3.getProvidedInterfaces());       
        assertEquals(modified2, sed3.getProperties());
       
        EasyMock.verify(zk);
        //----------------------------------------------------------------
        // Test DiscoveredServiceNotification.UNAVAILABLE
        //----------------------------------------------------------------
        EasyMock.reset(zk);
        EasyMock.expect(zk.getChildren(Util.getZooKeeperPath(String.class.getName()), false))
            .andReturn(Collections.<String>emptyList());
        EasyMock.replay(zk);

        dsnCallbacks.clear();
        assertEquals("Precondition failed", 0, dsnCallbacks.size());
        dml.change();
        assertEquals(1, dsnCallbacks.size());
        DiscoveredServiceNotification dsn4 = dsnCallbacks.iterator().next();
        assertEquals(Collections.singleton(String.class.getName()), dsn4.getInterfaces());
        assertEquals(DiscoveredServiceNotification.UNAVAILABLE, dsn4.getType());
        assertEquals(0, dsn4.getFilters().size());
        ServiceEndpointDescription sed4 = dsn4.getServiceEndpointDescription();
        assertEquals(Collections.singleton(String.class.getName()), sed4.getProvidedInterfaces());       
        assertEquals(modified2, sed4.getProperties());
       
        EasyMock.verify(zk);
       
View Full Code Here
99
100
101
102
103
104
105
106
107
108
109
110
111
        // should be pre-populated by now...
        // register a tracker, it should get called back instantly with sed1
        assertEquals("Precondition failed", 0, dst.notifications.size());
        lds.trackerTracker.addingService(sr);
        assertEquals(1, dst.notifications.size());
        DiscoveredServiceNotification dsn = dst.notifications.iterator().next();
        assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
        assertEquals(sed1, dsn.getServiceEndpointDescription());
        verifyNotification(dsn, 0, 1, "org.example.SomeService");
       
        // add a new bundle that also contains a someservice
        // we should get notified again...
        Bundle b1 = EasyMock.createNiceMock(Bundle.class);
View Full Code Here
255
256
257
258
259
260
261
262
263
264
265
266
267
            // should be pre-populated by now...
            // register a tracker, it should get called back instantly with sed1
            assertEquals("Precondition failed", 0, dst.notifications.size());
            lds.trackerTracker.addingService(sr);
            assertEquals(1, dst.notifications.size());
            DiscoveredServiceNotification dsn = dst.notifications.iterator().next();
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
            assertEquals(sed2, dsn.getServiceEndpointDescription());
            verifyNotification(dsn, 1, 0, "(blah <= 5)");
           
            // add a new bundle that also contains a someservice
            // we should get notified again...
            Bundle b1 = EasyMock.createNiceMock(Bundle.class);
View Full Code Here
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
            // should be prepopulated by now...
            // register a tracker, it should get called back instantly with sed1
            assertEquals("Precondition failed", 0, dst.notifications.size());
            lds.trackerTracker.addingService(sr);
            assertEquals(1, dst.notifications.size());
            DiscoveredServiceNotification dsn = dst.notifications.iterator().next();
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn.getType());
            assertEquals(sed1, dsn.getServiceEndpointDescription());
            verifyNotification(dsn, 0, 1, "org.example.SomeService");
           
            EasyMock.reset(sr);
            EasyMock.expect(sr.getProperty(DiscoveredServiceTracker.INTERFACE_MATCH_CRITERIA)).
                    andReturn(Arrays.asList("org.example.SomeService", "SomeOtherService")).anyTimes();
            EasyMock.replay(sr);
           
            lds.trackerTracker.modifiedService(sr, dst);
            assertEquals(2, dst.notifications.size());
            DiscoveredServiceNotification dsn0 = dst.notifications.get(0);
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn0.getType());
            assertEquals(sed1, dsn0.getServiceEndpointDescription());
            DiscoveredServiceNotification dsn1 = dst.notifications.get(1);
            assertEquals(DiscoveredServiceNotification.AVAILABLE, dsn1.getType());
            assertEquals(sed2, dsn1.getServiceEndpointDescription());
            verifyNotification(dsn1, 0, 1, "SomeOtherService");
        } finally {
            LocalDiscoveryUtils.addEndpointID = true;
        }
    }
View Full Code Here
121
122
123
124
125
126
127
128
129
130
131
132
133
134
        EasyMock.expect(zk.getData(Util.getZooKeeperPath(String.class.getName()) + "/a#90#r", false, null))
            .andReturn(s1Bytes.toByteArray()).anyTimes();
        EasyMock.replay(zk);
        notifications.clear();
        dm.processResult(Code.Ok, null, null, null);
        DiscoveredServiceNotification dsn = notifications.iterator().next();
        assertEquals(1, notifications.size());
        assertEquals(DiscoveredServiceNotification.UNAVAILABLE, dsn.getType());
        assertEquals(Collections.emptyList(), dsn.getFilters());
        assertEquals(Collections.singleton(String.class.getName()), dsn.getInterfaces());
        ServiceEndpointDescription sed = dsn.getServiceEndpointDescription();
        assertEquals(Collections.singleton(String.class.getName()), sed.getProvidedInterfaces());
        assertTrue(sed.getProperties().entrySet().containsAll(s2Props.entrySet()));
    }
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
45
    public void testDSNImpl() {
        Collection filters = Collections.singleton("(some.property=some.value)");
        Collection interfaces = Arrays.asList(String.class.getName(), ArrayList.class.getName());
        int type = DiscoveredServiceNotification.AVAILABLE;
        ServiceEndpointDescription sed = new ServiceEndpointDescriptionImpl(String.class.getName());
        DiscoveredServiceNotification dsn =
            new DiscoveredServiceNotificationImpl(filters, interfaces, type, sed);
       
        assertEquals(filters, dsn.getFilters());
        assertEquals(interfaces, dsn.getInterfaces());
        assertEquals(type, dsn.getType());
        assertEquals(sed, dsn.getServiceEndpointDescription());
    }
View Full Code Here
TOP

Related Classes of org.osgi.service.discovery.DiscoveredServiceNotification

  • org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServiceTest
  • org.apache.cxf.dosgi.discovery.zookeeper.DiscoveredServiceNotificationImplTest
  • org.apache.cxf.dosgi.discovery.zookeeper.InterfaceDataMonitorListenerImpl
  • org.apache.cxf.dosgi.discovery.zookeeper.InterfaceDataMonitorListenerImplTest
  • org.apache.cxf.dosgi.discovery.zookeeper.InterfaceMonitorTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.