Examples with PdxInstance org.apache.geode.pdx.PdxInstance used on opensource projects

Example 11 with PdxInstance

use of org.apache.geode.pdx.PdxInstance in project geode by apache.

the class SelectStarQueryDUnitTest method testSelectStarQueryForPdxObjects.

@Test
public void testSelectStarQueryForPdxObjects() throws Exception {
    final Host host = Host.getHost(0);
    final VM server1 = host.getVM(0);
    final VM client = host.getVM(3);
    // create servers and regions
    final int port1 = startReplicatedCacheServer(server1);
    server1.invoke(new SerializableCallable("Set observer") {

        @Override
        public Object call() throws Exception {
            oldObserver = QueryObserverHolder.setInstance(new QueryResultTrackingObserver());
            return null;
        }
    });
    // create client
    client.invoke(new SerializableCallable("Create client") {

        @Override
        public Object call() throws Exception {
            ClientCacheFactory cf = new ClientCacheFactory();
            cf.addPoolServer(getServerHostName(server1.getHost()), port1);
            ClientCache cache = getClientCache(cf);
            cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create(regName);
            return null;
        }
    });
    // Update with serialized PortfolioPdx objects
    client.invoke(new SerializableCallable("Put objects") {

        @Override
        public Object call() throws Exception {
            Region r1 = getRootRegion(regName);
            for (int i = 0; i < 20; i++) {
                r1.put("key-" + i, new PortfolioPdx(i));
            }
            return null;
        }
    });
    // query remotely from client
    client.invoke(new SerializableCallable("Query") {

        @Override
        public Object call() throws Exception {
            getLogWriter().info("Querying remotely from client");
            QueryService localQS = null;
            QueryService remoteQS = null;
            try {
                localQS = ((ClientCache) getCache()).getLocalQueryService();
                remoteQS = ((ClientCache) getCache()).getQueryService();
            } catch (Exception e) {
                fail("Exception getting query service ", e);
            }
            SelectResults res = null;
            SelectResults[][] sr = new SelectResults[1][2];
            for (int i = 0; i < queries.length; i++) {
                try {
                    res = (SelectResults) localQS.newQuery(queries[i]).execute();
                    sr[0][0] = res;
                    res = (SelectResults) remoteQS.newQuery(queries[i]).execute();
                    sr[0][1] = res;
                    CacheUtils.compareResultsOfWithAndWithoutIndex(sr);
                } catch (Exception e) {
                    fail("Error executing query: " + queries[i], e);
                }
                assertEquals(resultSize[i], res.size());
                if (i == 3) {
                    int cnt = ((Integer) res.iterator().next());
                    assertEquals(20, cnt);
                } else {
                    for (Object rs : res) {
                        if (rs instanceof StructImpl) {
                            for (Object obj : ((StructImpl) rs).getFieldValues()) {
                                if (obj instanceof PortfolioPdx || obj instanceof PositionPdx) {
                                } else {
                                    fail("Result objects for remote client query: " + queries[i] + " should be instance of PortfolioPdx and not " + obj.getClass());
                                }
                            }
                        } else if (rs instanceof PortfolioPdx) {
                        } else {
                            fail("Result objects for remote client query: " + queries[i] + " should be instance of PortfolioPdx and not " + rs.getClass());
                        }
                    }
                }
            }
            return null;
        }
    });
    // verify if objects iterated by query are serialized
    server1.invoke(new SerializableCallable("Get observer") {

        @Override
        public Object call() throws Exception {
            QueryObserver observer = QueryObserverHolder.getInstance();
            assertTrue(QueryObserverHolder.hasObserver());
            assertTrue(observer instanceof QueryResultTrackingObserver);
            QueryResultTrackingObserver resultObserver = (QueryResultTrackingObserver) observer;
            assertTrue(resultObserver.isObjectSerialized());
            return null;
        }
    });
    // verify if objects returned by local server query are not serialized
    server1.invoke(new SerializableCallable("Query") {

        @Override
        public Object call() throws Exception {
            QueryObserver observer = QueryObserverHolder.setInstance(new QueryResultTrackingObserver());
            QueryService qs = null;
            try {
                qs = getCache().getQueryService();
            } catch (Exception e) {
                fail("Exception getting query service ", e);
            }
            SelectResults res = null;
            for (int i = 0; i < queries.length; i++) {
                try {
                    res = (SelectResults) qs.newQuery(queries[i]).execute();
                } catch (Exception e) {
                    fail("Error executing query: " + queries[i], e);
                }
                assertEquals(resultSize[i], res.size());
                if (i == 3) {
                    int cnt = ((Integer) res.iterator().next());
                    assertEquals(20, cnt);
                } else {
                    for (Object rs : res) {
                        if (rs instanceof StructImpl) {
                            for (Object obj : ((StructImpl) rs).getFieldValues()) {
                                if (obj instanceof PortfolioPdx || obj instanceof PositionPdx) {
                                } else {
                                    fail("Result objects for remote client query: " + queries[i] + " should be instance of PortfolioPdx and not " + obj.getClass());
                                }
                            }
                        } else if (rs instanceof PortfolioPdx) {
                        } else {
                            fail("Result objects for remote client query: " + queries[i] + " should be instance of PortfolioPdx and not " + rs.getClass());
                        }
                    }
                }
            }
            observer = QueryObserverHolder.getInstance();
            assertTrue(QueryObserverHolder.hasObserver());
            assertTrue(observer instanceof QueryResultTrackingObserver);
            QueryResultTrackingObserver resultObserver = (QueryResultTrackingObserver) observer;
            assertFalse(resultObserver.isObjectSerialized());
            QueryObserverHolder.setInstance(oldObserver);
            return null;
        }
    });
    // verify if Pdx instances are returned by local server query
    // if read-serialized is set true
    server1.invoke(new SerializableCallable("Query") {

        @Override
        public Object call() throws Exception {
            GemFireCacheImpl cache = (GemFireCacheImpl) getCache();
            cache.setReadSerialized(true);
            QueryService qs = null;
            try {
                qs = getCache().getQueryService();
            } catch (Exception e) {
                fail("Exception getting query service ", e);
            }
            SelectResults res = null;
            for (int i = 0; i < queries.length; i++) {
                try {
                    res = (SelectResults) qs.newQuery(queries[i]).execute();
                } catch (Exception e) {
                    fail("Error executing query: " + queries[i], e);
                }
                assertEquals(resultSize[i], res.size());
                if (i == 3) {
                    int cnt = ((Integer) res.iterator().next());
                    assertEquals(20, cnt);
                } else {
                    for (Object rs : res) {
                        if (rs instanceof StructImpl) {
                            for (Object obj : ((StructImpl) rs).getFieldValues()) {
                                if (obj instanceof PdxInstance) {
                                } else {
                                    fail("Result objects for remote client query: " + queries[i] + " should be instance of PdxInstance and not " + obj.getClass());
                                }
                            }
                        } else if (rs instanceof PdxInstance) {
                        } else {
                            fail("Result objects for remote client query: " + queries[i] + " should be instance of PdxInstance and not " + rs.getClass());
                        }
                    }
                }
            }
            return null;
        }
    });
    closeCache(client);
    closeCache(server1);
}

Example 12 with PdxInstance

use of org.apache.geode.pdx.PdxInstance in project geode by apache.

the class HashIndexQueryIntegrationTest method testPdxWithStringIndexKeyValues.

@Test
public void testPdxWithStringIndexKeyValues() throws Exception {
    createPartitionedRegion("test_region");
    int numEntries = 10;
    Index index = qs.createHashIndex("idHash", "p.id", "/test_region p");
    for (int i = 0; i < numEntries; i++) {
        PdxInstance record = CacheUtils.getCache().createPdxInstanceFactory("test_region").writeString("id", "" + i).writeString("domain", "A").create();
        region.put("" + i, record);
    }
    SelectResults results = (SelectResults) qs.newQuery("SELECT DISTINCT tr.domain FROM /test_region tr WHERE tr.id='1'").execute();
    assertEquals(1, results.size());
    assertTrue(observer.indexUsed);
}

Example 13 with PdxInstance

use of org.apache.geode.pdx.PdxInstance in project geode by apache.

the class PdxStringQueryJUnitTest method testQueriesWithRangeIndex.

@Test
public void testQueriesWithRangeIndex() throws Exception {
    Index index = qs.createIndex("index2", "p.secId", "/exampleRegion p, p.positions.values");
    assertTrue(index instanceof RangeIndex);
    PdxInstanceFactory pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 111);
    pf.writeString("secId", "IBM");
    pf.writeString("status", "active");
    HashMap positions = new HashMap();
    positions.put("price", "50");
    positions.put("price", "60");
    pf.writeObject("positions", positions);
    PdxInstance pi = pf.create();
    r.put("IBM", pi);
    positions = new HashMap();
    positions.put("price", "100");
    positions.put("price", "120");
    r.put("YHOO", new TestObject(222, "YHOO", positions, "inactive"));
    pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 333);
    pf.writeString("secId", "GOOGL");
    pf.writeString("status", "active");
    positions = new HashMap();
    positions.put("price", "130");
    positions.put("price", "150");
    pf.writeObject("positions", positions);
    pi = pf.create();
    positions = new HashMap();
    positions.put("price", "200");
    positions.put("price", "220");
    r.put("VMW", new TestObject(111, "VMW", positions, "inactive"));
    r.put("GOOGL", pi);
    Map map = ((RangeIndex) index).getValueToEntriesMap();
    for (Object key : map.keySet()) {
        assertTrue(key instanceof PdxString);
    }
    executeQueriesValidateResults(INDEX_TYPE_RANGE);
    qs.removeIndex(index);
    r.clear();
}

Example 14 with PdxInstance

use of org.apache.geode.pdx.PdxInstance in project geode by apache.

the class PdxStringQueryJUnitTest method putPdxInstances.

public void putPdxInstances() throws Exception {
    PdxInstanceFactory pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 111);
    pf.writeString("status", "active");
    pf.writeString("secId", "IBM");
    PdxInstance pi = pf.create();
    r.put("IBM", pi);
    pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 222);
    pf.writeString("status", "inactive");
    pf.writeString("secId", "YHOO");
    pi = pf.create();
    r.put("YHOO", pi);
    pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 333);
    pf.writeString("status", "active");
    pf.writeString("secId", "GOOGL");
    pi = pf.create();
    r.put("GOOGL", pi);
    pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 111);
    pf.writeString("status", "inactive");
    pf.writeString("secId", "VMW");
    pi = pf.create();
    r.put("VMW", pi);
}

Example 15 with PdxInstance

use of org.apache.geode.pdx.PdxInstance in project geode by apache.

the class PdxStringQueryJUnitTest method putHeterogeneousObjects.

public void putHeterogeneousObjects() throws Exception {
    PdxInstanceFactory pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 111);
    pf.writeString("secId", "IBM");
    pf.writeString("status", "active");
    PdxInstance pi = pf.create();
    r.put("IBM", pi);
    r.put("YHOO", new TestObject(222, "YHOO", "inactive"));
    r.put("GOOGL", new TestObject(333, "GOOGL", "active"));
    pf = PdxInstanceFactoryImpl.newCreator("Portfolio", false);
    pf.writeInt("ID", 111);
    pf.writeString("secId", "VMW");
    pf.writeString("status", "inactive");
    pi = pf.create();
    r.put("VMW", pi);
}