Package com.avaje.ebean.cache

Examples of com.avaje.ebean.cache.ServerCache

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
    cachedBean.getCountries().add(Ebean.find(Country.class, "AU"));

    Ebean.save(cachedBean);

    // clear the cache
    ServerCache cachedBeanCountriesCache = cacheManager.getCollectionIdsCache(OCachedBean.class, "countries");
    cachedBeanCountriesCache.clear();
    Assert.assertEquals(0, cachedBeanCountriesCache.size());

    // load the cache
    OCachedBean dummyLoad = Ebean.find(OCachedBean.class, cachedBean.getId());
    List<Country> dummyCountries = dummyLoad.getCountries();
    Assert.assertEquals(2, dummyCountries.size());

    // assert that the cache contains the expected entry
    Assert.assertEquals("countries cache now loaded with 1 entry", 1, cachedBeanCountriesCache.size());
    CachedManyIds dummyEntry = (CachedManyIds) cachedBeanCountriesCache.get(dummyLoad.getId());
    Assert.assertNotNull(dummyEntry);
    Assert.assertEquals("2 ids in the entry", 2, dummyEntry.getIdList().size());
    Assert.assertTrue(dummyEntry.getIdList().contains("NZ"));
    Assert.assertTrue(dummyEntry.getIdList().contains("AU"));
   
   
    // act - this should invalidate our cache entry
    OCachedBean update = new OCachedBean();
    update.setId(cachedBean.getId());
    update.setName("modified");
    update.getCountries().add(Ebean.find(Country.class, "AU"));

    Ebean.update(update);
   
    Assert.assertEquals("countries entry still there (but updated)", 1, cachedBeanCountriesCache.size());
   

    CachedManyIds cachedManyIds = (CachedManyIds) cachedBeanCountriesCache.get(update.getId());

    // assert cache updated
    Assert.assertEquals(1, cachedManyIds.getIdList().size());
    Assert.assertFalse(cachedManyIds.getIdList().contains("NZ"));
    Assert.assertTrue(cachedManyIds.getIdList().contains("AU"));
View Full Code Here
18
19
20
21
22
23
24
25
26
27
28
29
  @SuppressWarnings("unchecked")
  public void test() {

    ResetBasicData.reset();

    ServerCache customerCache = Ebean.getServerCacheManager().getQueryCache(Customer.class);
    customerCache.clear();

    List<Customer> list = Ebean.find(Customer.class).setUseQueryCache(true).setReadOnly(true).where()
        .ilike("name", "Rob").findList();

    BeanCollection<Customer> bc = (BeanCollection<Customer>) list;
View Full Code Here
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
    ResetBasicData.reset();

    Ebean.runCacheWarming(Country.class);

    ServerCache countryCache = Ebean.getServerCacheManager().getBeanCache(Country.class);

    Assert.assertTrue(countryCache.size() > 0);

    // inserts don't remove from bean cache
    Ebean.externalModification("o_country", true, false, false);
    Assert.assertTrue(countryCache.size() > 0);

    // updates flush cache
    Ebean.externalModification("o_country", false, true, false);
    Assert.assertEquals(0, countryCache.size());

    Ebean.runCacheWarming(Country.class);
    Assert.assertTrue(countryCache.size() > 0);

    // deletes flush cache
    Ebean.externalModification("o_country", false, false, true);
    Assert.assertEquals(0, countryCache.size());

    Ebean.runCacheWarming(Country.class);
    Assert.assertTrue(countryCache.size() > 0);

    ServerCacheManager serverCacheManager = Ebean.getServerCacheManager();
    serverCacheManager.clearAll();
    Assert.assertEquals(0, countryCache.size());

    Ebean.runCacheWarming(Country.class);
    Assert.assertTrue(countryCache.size() > 0);

    Ebean.getServerCacheManager().clear(Country.class);
    Assert.assertEquals(0, countryCache.size());

    Ebean.runCacheWarming(Country.class);
    int cacheSize = countryCache.size();
    Assert.assertTrue("cacheSize: " + cacheSize, cacheSize > 0);

    SqlUpdate sqlUpdate = Ebean
        .createSqlUpdate("update o_country set name = :name where code = :code");
    sqlUpdate.setParameter("name", "Aotearoa");
    sqlUpdate.setParameter("code", "NZ");

    // this should just clear the entire country cache
    int rows = sqlUpdate.execute();
    Assert.assertEquals(1, rows);
    Assert.assertEquals(0, countryCache.size());

    // set it back...
    sqlUpdate.setParameter("name", "New Zealand");
    sqlUpdate.setParameter("code", "NZ");
    rows = sqlUpdate.execute();
View Full Code Here
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
  public void test() {

    ResetBasicData.reset();

    Ebean.getServerCacheManager().clear(Country.class);
    ServerCache countryCache = Ebean.getServerCacheManager().getBeanCache(Country.class);

    Ebean.runCacheWarming(Country.class);
    Assert.assertTrue(countryCache.size() > 0);

    // reset the statistics
    countryCache.getStatistics(true);

    Country c0 = Ebean.getReference(Country.class, "NZ");
    ServerCacheStatistics statistics = countryCache.getStatistics(false);
    int hc = statistics.getHitCount();
    Assert.assertEquals(1, hc);
    Assert.assertNotNull(c0);

    // Country c1 = Ebean.getReference(Country.class, "NZ");
View Full Code Here
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
  @Test
  public void test() {
   
    ResetBasicData.reset();
   
    ServerCache cache = Ebean.getServerCacheManager().getQueryCache(Country.class);
    cache.clear();

    Assert.assertEquals(0, cache.getStatistics(false).getSize());
   
    List<Country> countryList0 = Ebean.find(Country.class)
      .setUseQueryCache(true)
      .order().asc("name")
      .findList();
   
    Assert.assertEquals(1, cache.getStatistics(false).getSize());
    Assert.assertTrue(countryList0.size() > 0);
   
    List<Country> countryList1 = Ebean.find(Country.class)
        .setUseQueryCache(true)
        .order().asc("name")
        .findList();
     
    ServerCacheStatistics statistics = cache.getStatistics(false);
    Assert.assertEquals(1, statistics.getSize());
    Assert.assertEquals(1, statistics.getHitCount());
    Assert.assertSame(countryList1, countryList0);
   
    Country nz = Ebean.find(Country.class, "NZ");
    nz.setName("New Zealandia");
    Ebean.save(nz);
   
    statistics = cache.getStatistics(false);
    Assert.assertEquals(0, statistics.getSize());
   
    List<Country> countryList2 = Ebean.find(Country.class)
        .setUseQueryCache(true)
        .order().asc("name")
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
105
106
107
108
109
110
111
112
113
  
    EbeanServer server = Ebean.getServer(null);
    ServerCacheManager serverCacheManager = server.getServerCacheManager();
   
    // get cache, clear the cache and statistics
    ServerCache beanCache = serverCacheManager.getBeanCache(EInvoice.class);
    beanCache.clear();
    beanCache.getStatistics(true);
   
    // fetch and load the cache
    EInvoice invoice4 = Ebean.find(EInvoice.class)
        .where().idEq(invoice.getId())
        .setUseCache(true)
        .findUnique();
   
    Assert.assertNotNull(invoice4);
   
    ServerCacheStatistics statistics = beanCache.getStatistics(false);

    Assert.assertEquals(1, statistics.getSize());
    Assert.assertEquals(0, statistics.getHitCount());

    // fetch out of the cache this time
    EInvoice invoice5 = Ebean.find(EInvoice.class)
        .where().idEq(invoice.getId())
        .setUseCache(true)
        .findUnique();

    Assert.assertNotNull(invoice5);
   
    statistics = beanCache.getStatistics(false);
    Assert.assertEquals(1, statistics.getSize());
    Assert.assertEquals(1, statistics.getHitCount());

    billAddress = invoice5.getBillAddress();
   
View Full Code Here
22
23
24
25
26
27
28
29
30
31
32
33
    ResetBasicData.reset();

    // Need to make sure the customer cache is cleared for the later
    // asserts on the lazy loading
    ServerCache custCache = Ebean.getServerCacheManager().getBeanCache(Customer.class);
    custCache.clear();

    Query<Order> query = Ebean.find(Order.class).select("status")
    // .join("details","+query(10)")
        .fetch("customer", "+lazy(10) name, status").fetch("customer.contacts").orderBy().asc("id");
    // .join("customer.billingAddress");
View Full Code Here
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
    Assert.assertTrue(beanDescriptor.isCacheSharableBeans());

    ServerCacheManager serverCacheManager = server.getServerCacheManager();
    serverCacheManager.clear(Country.class);

    ServerCache beanCache = serverCacheManager.getBeanCache(Country.class);
    Assert.assertEquals(0, beanCache.size());

    Country nz1 = Ebean.getReference(Country.class, "NZ");
    Assert.assertEquals(0, beanCache.size());

    // has the effect of loading the cache via lazy loading
    nz1.getName();
    Assert.assertEquals(1, beanCache.size());

    Country nz2 = Ebean.getReference(Country.class, "NZ");
    Country nz2b = Ebean.getReference(Country.class, "NZ");

    Country nz3 = Ebean.find(Country.class, "NZ");
View Full Code Here
54
55
56
57
58
59
60
61
62
63
64
  /**
   * Return the cache for a given bean type.
   */
  public ServerCache getCache(String cacheKey) {

    ServerCache cache = concMap.get(cacheKey);
    if (cache != null) {
      return cache;
    }
    synchronized (monitor) {
      cache = synchMap.get(cacheKey);
View Full Code Here
72
73
74
75
76
77
78
79
80
81
    }
  }

  public void clearCache(String cacheKey) {

    ServerCache cache = concMap.get(cacheKey);
    if (cache != null) {
      cache.clear();
    }
  }
View Full Code Here
TOP

Related Classes of com.avaje.ebean.cache.ServerCache

  • com.avaje.ebeaninternal.server.cache.DefaultCacheHolder
  • com.avaje.ebeaninternal.server.cache.DefaultServerCacheFactory
  • com.avaje.ebeaninternal.server.deploy.BeanDescriptorCacheHelp
  • com.avaje.tests.basic.TestQueryWithCache
  • com.avaje.tests.batchload.TestQueryJoin
  • com.avaje.tests.cache.TestCacheBasic
  • com.avaje.tests.cache.TestCacheCollectionIds
  • com.avaje.tests.cache.TestCacheNaturalId
  • com.avaje.tests.cache.TestExternalNotification
  • com.avaje.tests.cache.TestL2CacheWithSharedBean
    • 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.