Java Code Examples for org.cache2k.Cache#close()
The following examples show how to use
org.cache2k.Cache#close() .
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Example 1
Source File: DateFormattingBenchmark.java From cache2k-benchmark with Apache License 2.0 | 6 votes |
/** * Work with cache key object and one big cache. */ @Test public void testWithCacheAndKeyObject() { Cache<CacheKey, String> c = Cache2kBuilder.of(CacheKey.class, String.class) .eternal(true) .loader(new CacheLoader<CacheKey, String>() { @Override public String load(CacheKey o) { DateFormat df = DateFormat.getDateInstance(o.format, o.locale); return df.format(o.date); } }) .build(); PrintWriter w = new PrintWriter(new CharArrayWriter()); List<Date> l = provideListWith3MillionDates(); for (Date d : l) { w.print(c.get(new CacheKey(Locale.FRANCE, DateFormat.LONG, d))); } c.close(); }
Example 2
Source File: ListenerTest.java From cache2k with Apache License 2.0 | 6 votes |
@Test public void customExecutor() { final AtomicInteger _counter = new AtomicInteger(); Cache<Integer, Integer> c = Cache2kBuilder.of(Integer.class, Integer.class) .addAsyncListener(new CacheEntryCreatedListener<Integer, Integer>() { @Override public void onEntryCreated(final Cache<Integer, Integer> cache, final CacheEntry<Integer, Integer> entry) { } }) .asyncListenerExecutor(new Executor() { @Override public void execute(final Runnable command) { _counter.incrementAndGet(); } }) .build(); c.put(1,2); c.close(); assertEquals(1, _counter.get()); }
Example 3
Source File: OsgiIT.java From cache2k with Apache License 2.0 | 6 votes |
/** * Simple test to see whether event package is exported. */ @Test public void testEventPackage() { CacheManager m = CacheManager.getInstance("testEventPackage"); final AtomicInteger _count = new AtomicInteger(); Cache<String, String> c = new Cache2kBuilder<String, String>() {} .manager(m) .eternal(true) .addListener(new CacheEntryCreatedListener<String, String>() { @Override public void onEntryCreated(final Cache<String, String> cache, final CacheEntry<String, String> entry) { _count.incrementAndGet(); } }) .build(); c.put("abc", "123"); assertTrue(c.containsKey("abc")); assertEquals("123", c.peek("abc")); assertEquals(1, _count.get()); c.close(); }
Example 4
Source File: CacheTest.java From cache2k with Apache License 2.0 | 6 votes |
@Test public void testGetWithSource() { CacheLoader<String,Integer> _lengthCountingSource = new CacheLoader<String, Integer>() { @Override public Integer load(String o) { return o.length(); } }; Cache<String,Integer> c = Cache2kBuilder.of(String.class, Integer.class) .loader(_lengthCountingSource) .eternal(true) .build(); int v = c.get("hallo"); assertEquals(5, v); v = c.get("long string"); assertEquals(11, v); c.close(); }
Example 5
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void legalCharacterInCacheName() { String _legalChars = ".~,@ ()"; _legalChars += "$-_abcABC0123"; Cache c = Cache2kBuilder.forUnknownTypes() .name(_legalChars) .build(); c.close(); }
Example 6
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void collectionValueType() { Cache<Long, List<String>> c = new Cache2kBuilder<Long, List<String>>() {} .eternal(true) .build(); c.close(); }
Example 7
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void cacheNameForAnnotationDefault() { Cache<Long, List<String>> c = (Cache<Long, List<String>>) Cache2kBuilder.forUnknownTypes() .eternal(true) .name("package.name.ClassName.methodName(package.ParameterType,package.ParameterType") .build(); c.close(); }
Example 8
Source File: CacheManagerAndCacheLifeCycleTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void testToStringAnon() { Cache<Integer, Integer> c = Cache2kBuilder.of(Integer.class, Integer.class) .eternal(true) .build(); c.toString(); c.close(); }
Example 9
Source File: IntegrationTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void notPresent() { Cache c = new Cache2kBuilder<String, String>() { } .manager(CacheManager.getInstance("notPresent")) .name("anyCache") .build(); c.close(); }
Example 10
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
/** * When using classes for the type information, there is no generic type information. * There is an ugly cast to (Object) needed to strip the result and be able to cast * to the correct one. */ @Test public void collectionValueClass() { Cache<Long, List<String>> c = (Cache<Long, List<String>>) (Object) Cache2kBuilder.of(Long.class, List.class).eternal(true).build(); c.put(123L, new ArrayList<String>()); c.close(); }
Example 11
Source File: XmlConfigurationTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void sectionIsThereViaStandardElementName() { Cache2kBuilder<String, String> b = new Cache2kBuilder<String, String>(){} .manager(CacheManager.getInstance(MANAGER_NAME)) .name("withJCacheSection"); Cache2kConfiguration<String, String> cfg = b.toConfiguration(); Cache<String, String> c = b.build(); assertEquals("default is false", false, new JCacheConfiguration().isCopyAlwaysIfRequested()); assertNotNull("section present", cfg.getSections().getSection(JCacheConfiguration.class)); assertEquals("config applied", true, cfg.getSections().getSection(JCacheConfiguration.class).isCopyAlwaysIfRequested()); c.close(); }
Example 12
Source File: IntegrationTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test(expected = ConfigurationException.class) public void illegalBoolean() { Cache c = new Cache2kBuilder<String, String>() { } .manager(CacheManager.getInstance("specialCases")) .name("illegalBoolean") .build(); c.close(); }
Example 13
Source File: CacheManagerInitTest.java From cache2k with Apache License 2.0 | 5 votes |
/** * After the cache manager is closed, creating a cache, will create a new cache manager. */ @Test public void closeAll() { CacheManager cm1 = CacheManager.getInstance(); CacheManager.closeAll(); Cache c = Cache2kBuilder.forUnknownTypes().name("xy").build(); assertNotSame(cm1, c.getCacheManager()); c.close(); }
Example 14
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void illegalCharacterInCacheName_unsafeSet() { for (char c : ILLEGAL_CHARACTERS_IN_NAME.toCharArray()) { try { Cache _cache = Cache2kBuilder.forUnknownTypes() .name("illegalCharName" + c) .build(); _cache.close(); fail("Expect exception for illegal name in character '" + c + "', code " + ((int) c)); } catch (IllegalArgumentException ex) { } } }
Example 15
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test(expected = IllegalArgumentException.class) public void refreshAheadButNoExpiry() { Cache c = Cache2kBuilder.forUnknownTypes() .loader(new FunctionalCacheLoader() { @Override public Object load(final Object key) throws Exception { return null; } }) .refreshAhead(true).build(); c.close(); }
Example 16
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void cacheNameInClassConstructor0() { Cache c = BuildCacheInClassConstructor0.cache; assertThat(c.getName(), startsWith("_" + CLASSNAME + "$BuildCacheInClassConstructor0.CLINIT")); c.close(); }
Example 17
Source File: BasicCacheTest.java From cache2k with Apache License 2.0 | 5 votes |
public void testPeekAndPut() { Cache<String,String> c = Cache2kBuilder.of(String.class, String.class) .eternal(true) .build(); String val = c.peek("something"); c.put("something", "hello"); val = c.get("something"); c.close(); }
Example 18
Source File: Cache2kBuilderTest.java From cache2k with Apache License 2.0 | 5 votes |
/** * Check that long is getting through completely. */ @Test public void cacheCapacityUnlimitedLongMaxValue() { Cache c0 = Cache2kBuilder.forUnknownTypes() .entryCapacity(Long.MAX_VALUE) .build(); assertEquals(Long.MAX_VALUE, latestInfo(c0).getHeapCapacity()); c0.close(); }
Example 19
Source File: IntegrationTest.java From cache2k with Apache License 2.0 | 5 votes |
@Test public void noManagerConfigurationAndBuild() { Cache c = new Cache2kBuilder<String, String>() { } .manager(CacheManager.getInstance("noManager")) .entryCapacity(1234) .build(); c.close(); }
Example 20
Source File: JmxSupportTest.java From cache2k with Apache License 2.0 | 4 votes |
@Test public void testInitialProperties() throws Exception { Date _beforeCreateion = new Date(); String _name = getClass().getName() + ".testInitialProperties"; Cache c = new Cache2kBuilder<Long, List<Collection<Long>>> () {} .name(_name) .eternal(true) .enableJmx(true) .build(); objectName = constructCacheObjectName(_name); checkAttribute("KeyType", "Long"); checkAttribute("ValueType", "java.util.List<java.util.Collection<Long>>"); checkAttribute("Size", 0L); checkAttribute("EntryCapacity", 2000L); checkAttribute("MaximumWeight", -1L); checkAttribute("CurrentWeight", 0L); checkAttribute("InsertCount", 0L); checkAttribute("MissCount", 0L); checkAttribute("RefreshCount", 0L); checkAttribute("RefreshFailedCount", 0L); checkAttribute("RefreshedHitCount", 0L); checkAttribute("ExpiredCount", 0L); checkAttribute("EvictedCount", 0L); checkAttribute("PutCount", 0L); checkAttribute("RemoveCount", 0L); checkAttribute("ClearedEntriesCount", 0L); checkAttribute("ClearCount", 0L); checkAttribute("KeyMutationCount", 0L); checkAttribute("LoadExceptionCount", 0L); checkAttribute("SuppressedLoadExceptionCount", 0L); checkAttribute("HitRate", 0.0); checkAttribute("HashQuality", 100); checkAttribute("MillisPerLoad", 0.0); checkAttribute("TotalLoadMillis", 0L); checkAttribute("Implementation", "LongHeapCache"); checkAttribute("ClearedTime", null); checkAttribute("Alert", 0); assertTrue("reasonable CreatedTime", ((Date) retrieve("CreatedTime")).compareTo(_beforeCreateion) >= 0); assertTrue("reasonable InfoCreatedTime", ((Date) retrieve("InfoCreatedTime")).compareTo(_beforeCreateion) >= 0); assertTrue("reasonable InfoCreatedDeltaMillis", ((Integer) retrieve("InfoCreatedDeltaMillis")) >= 0); assertTrue("reasonable EvictionStatistics", retrieve("EvictionStatistics").toString().contains("impl=")); assertTrue("reasonable IntegrityDescriptor", retrieve("IntegrityDescriptor").toString().startsWith("0.")); c.close(); }