Package com.hazelcast.core

Examples of com.hazelcast.core.IQueue

155
156
157
158
159
160
161
162
163
164
165
166
167
        final HazelcastInstance instance = Hazelcast.newHazelcastInstance(config);
        final HTTPCommunicator communicator = new HTTPCommunicator(instance);
        final String name = "testQueueSizeNotEmpty";
        final int num_items = 100;

        IQueue queue = instance.getQueue(name);

        for (int i = 0; i < num_items; i++) {
            queue.add(i);
        }

        Assert.assertEquals(queue.size(), communicator.size(name));
    }
View Full Code Here
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
    private List<Runnable> loadQOperations() {
        List<Runnable> operations = new ArrayList<Runnable>();
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.offer(new byte[100]);
            }
        }, 10);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                try {
                    q.offer(new byte[100], 10, TimeUnit.MILLISECONDS);
                } catch (InterruptedException e) {
                    throw new RuntimeException(e);
                }
            }
        }, 10);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.contains(new byte[100]);
            }
        }, 1);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.isEmpty();
            }
        }, 1);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.size();
            }
        }, 1);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.remove(new byte[100]);
            }
        }, 1);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.remainingCapacity();
            }
        }, 1);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.poll();
            }
        }, 10);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                q.add(new byte[100]);
            }
        }, 10);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                try {
                    q.take();
                } catch (InterruptedException e) {
                    throw new RuntimeException(e);
                }
            }
        }, 10);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                List list = new ArrayList();
                for (int i = 0; i < 10; i++) {
                    list.add(new byte[100]);
                }
                q.addAll(list);
            }
        }, 1);
        addOperation(operations, new Runnable() {
            public void run() {
                IQueue q = hazelcast.getQueue("myQ");
                List list = new ArrayList();
                q.drainTo(list);
            }
        }, 1);
        return operations;
    }
View Full Code Here
174
175
176
177
178
179
180
181
182
183
184
185
186
    @Test
    public void testQueue() throws Exception {
        String partitionKey = "hazelcast";
        HazelcastInstance hz = getHazelcastInstance(partitionKey);

        IQueue queue = hz.getQueue("queue@" + partitionKey);
        queue.add("");
        assertEquals("queue@" + partitionKey, queue.getName());
        assertEquals(partitionKey, queue.getPartitionKey());

        QueueService service = getNodeEngine(hz).getService(QueueService.SERVICE_NAME);
        assertTrue(service.containsQueue(queue.getName()));
    }
View Full Code Here
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
181
182
183
184
185
186
187
188
189
190
                return false;
            }
        }

        public void run() throws Exception {
            final IQueue q = ins.getQueue(name);
            for (int i=0; i < threadCount; i++){
                new Thread(){
                    public void run() {
                        while (running){
                            int random = rnd.nextInt(100);
                            if(random > 45){
                                if (q.offer("item")){
                                    totalOffer.incrementAndGet();
                                }
                            }
                            else {
                                if(q.poll() != null){
                                    totalPoll.incrementAndGet();
                                }
                            }
                        }
                        latch.countDown();
                    }
                }.start();
            }

            new Thread(){
                public void run() {
                    while (running){
                        int size = q.size();
                        if (size > limit){
                            System.out.println("cleaning a little size: " + size);
                            for (int i=0; i < limit/2; i++){
                                if(q.poll() != null){
                                    totalPoll.incrementAndGet();
                                }
                            }
                        }
                        else{
View Full Code Here
20
21
22
23
24
25
26
27
28
29
30
31
32
33
@Category(QuickTest.class)
public class QueueStatisticsTest extends AbstractQueueTest {

    @Test
    public void testItemCount() {
        IQueue queue = newQueue();
        int items = 20;
        for (int i = 0; i < items; i++) {
            queue.offer("item" + i);
        }
        LocalQueueStats stats = queue.getLocalQueueStats();
        assertEquals(20, stats.getOwnedItemCount());
        assertEquals(0, stats.getBackupItemCount());
    }
View Full Code Here
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
        assertEquals(0, stats.getBackupItemCount());
    }

    @Test
    public void testOfferOperationCount() throws InterruptedException {
        IQueue queue = newQueue();
        for (int i = 0; i < 10; i++) {
            queue.offer("item" + i);
        }
        for (int i = 0; i < 10; i++) {
            queue.add("item" + i);
        }
        for (int i = 0; i < 10; i++) {
            queue.put("item" + i);
        }

        final LocalQueueStats stats = queue.getLocalQueueStats();
        AssertTask task = new AssertTask() {
            @Override
            public void run() throws Exception {
                assertEquals(30, stats.getOfferOperationCount());
            }
View Full Code Here
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
        assertTrueEventually(task);
    }

    @Test
    public void testRejectedOfferOperationCount() {
        IQueue queue = newQueue_WithMaxSizeConfig(30);
        for (int i = 0; i < 30; i++) {
            queue.offer("item" + i);
        }

        for (int i = 0; i < 10; i++) {
            queue.offer("item" + i);
        }

        final LocalQueueStats stats = queue.getLocalQueueStats();
        AssertTask task = new AssertTask() {
            @Override
            public void run() throws Exception {
                assertEquals(10, stats.getRejectedOfferOperationCount());
            }
View Full Code Here
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
    }


    @Test
    public void testPollOperationCount() throws InterruptedException {
        IQueue queue = newQueue();
        for (int i = 0; i < 30; i++) {
            queue.offer("item" + i);
        }

        for (int i = 0; i < 10; i++) {
            queue.remove();
        }
        for (int i = 0; i < 10; i++) {
            queue.take();
        }
        for (int i = 0; i < 10; i++) {
            queue.poll();
        }


        final LocalQueueStats stats = queue.getLocalQueueStats();
        AssertTask task = new AssertTask() {
            @Override
            public void run() throws Exception {
                assertEquals(30, stats.getPollOperationCount());
            }
View Full Code Here
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
        assertTrueEventually(task);
    }

    @Test
    public void testEmptyPollOperationCount() {
        IQueue queue = newQueue();

        for (int i = 0; i < 10; i++) {
            queue.poll();
        }

        final LocalQueueStats stats = queue.getLocalQueueStats();
        AssertTask task = new AssertTask() {
            @Override
            public void run() throws Exception {
                assertEquals(10, stats.getEmptyPollOperationCount());
            }
View Full Code Here
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
        assertTrueEventually(task);
    }

    @Test
    public void testOtherOperationCount() {
        IQueue queue = newQueue();
        for (int i = 0; i < 30; i++) {
            queue.offer("item" + i);
        }
        ArrayList<String> list = new ArrayList<String>();
        queue.drainTo(list);
        queue.addAll(list);
        queue.removeAll(list);

        final LocalQueueStats stats = queue.getLocalQueueStats();
        AssertTask task = new AssertTask() {
            @Override
            public void run() throws Exception {
                assertEquals(3, stats.getOtherOperationsCount());
            }
View Full Code Here
TOP

Related Classes of com.hazelcast.core.IQueue

  • com.hazelcast.ascii.RestTest
  • com.hazelcast.client.impl.client.txn.ClientTxnQueueTest
  • com.hazelcast.core.standalone.AllTest
  • com.hazelcast.examples.AllTest
  • com.hazelcast.management.TimedMemberStateFactory
  • com.hazelcast.partition.PartitionControlledIdTest
  • com.hazelcast.queue.ClusterQueueTest
  • com.hazelcast.queue.LongRunningQueueTest$Server
  • com.hazelcast.queue.QueueClientRequestTest
  • com.hazelcast.queue.QueueListenerTest
    • 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.