Example usage for java.util.concurrent.atomic AtomicInteger intValue

List of usage examples for java.util.concurrent.atomic AtomicInteger intValue

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Introduction

In this page you can find the example usage for java.util.concurrent.atomic AtomicInteger intValue.

Prototype

public int intValue()

Source Link

Document

Returns the current value of this AtomicInteger as an int , with memory effects as specified by VarHandle#getVolatile .

Usage

From source file:com.ciphertool.sentencebuilder.etl.importers.WordListImporterImplTest.java

@Test
public void testBatchWordImportTask() {
    WordListImporterImpl wordListImporterImpl = new WordListImporterImpl();

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word word2 = new Word(new WordId("elmer", PartOfSpeechType.NOUN));
    Word word3 = new Word(new WordId("belden", PartOfSpeechType.NOUN));
    List<Word> threadBatch = new ArrayList<Word>();
    threadBatch.add(word1);/*from   ww w .  j  av  a2  s  . c  o m*/
    threadBatch.add(word2);
    threadBatch.add(word3);

    WordListImporterImpl.BatchWordImportTask batchWordImportTask = wordListImporterImpl.new BatchWordImportTask(
            threadBatch);

    Field rowCountField = ReflectionUtils.findField(WordListImporterImpl.class, "rowCount");
    ReflectionUtils.makeAccessible(rowCountField);
    AtomicInteger rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField,
            wordListImporterImpl);

    assertEquals(0, rowCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);

    int persistenceBatchSizeToSet = 3;
    int concurrencyBatchSizeToSet = 3;

    wordListImporterImpl.setWordDao(wordDaoMock);
    wordListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    wordListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    try {
        batchWordImportTask.call();
    } catch (Exception e) {
        fail(e.getMessage());
    }

    rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField, wordListImporterImpl);

    assertEquals(3, rowCountFromObject.intValue());
    verify(wordDaoMock, times(1)).insertBatch(anyListOf(Word.class));
}

From source file:com.ciphertool.sentencebuilder.etl.importers.WordListImporterImplTest.java

@Test
public void testBatchWordImportTask_LeftoversFromBatch() {
    WordListImporterImpl wordListImporterImpl = new WordListImporterImpl();

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word word2 = new Word(new WordId("elmer", PartOfSpeechType.NOUN));
    Word word3 = new Word(new WordId("belden", PartOfSpeechType.NOUN));
    List<Word> threadBatch = new ArrayList<Word>();
    threadBatch.add(word1);//from ww  w  . j  a  va  2 s. c om
    threadBatch.add(word2);
    threadBatch.add(word3);

    WordListImporterImpl.BatchWordImportTask batchWordImportTask = wordListImporterImpl.new BatchWordImportTask(
            threadBatch);

    Field rowCountField = ReflectionUtils.findField(WordListImporterImpl.class, "rowCount");
    ReflectionUtils.makeAccessible(rowCountField);
    AtomicInteger rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField,
            wordListImporterImpl);

    assertEquals(0, rowCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);

    int persistenceBatchSizeToSet = 2;
    int concurrencyBatchSizeToSet = 3;

    wordListImporterImpl.setWordDao(wordDaoMock);
    wordListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    wordListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    try {
        batchWordImportTask.call();
    } catch (Exception e) {
        fail(e.getMessage());
    }

    rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField, wordListImporterImpl);

    assertEquals(3, rowCountFromObject.intValue());
    verify(wordDaoMock, times(2)).insertBatch(anyListOf(Word.class));
}

From source file:com.ciphertool.sentencebuilder.etl.importers.WordListImporterImplTest.java

@Test
public void testImportWordList() {
    ThreadPoolTaskExecutor taskExecutorSpy = spy(new ThreadPoolTaskExecutor());
    taskExecutorSpy.setCorePoolSize(4);/*from  w  ww.  j  a v  a  2  s. c  o m*/
    taskExecutorSpy.setMaxPoolSize(4);
    taskExecutorSpy.setQueueCapacity(100);
    taskExecutorSpy.setKeepAliveSeconds(1);
    taskExecutorSpy.setAllowCoreThreadTimeOut(true);
    taskExecutorSpy.initialize();

    WordListImporterImpl wordListImporterImpl = new WordListImporterImpl();
    wordListImporterImpl.setTaskExecutor(taskExecutorSpy);

    Field rowCountField = ReflectionUtils.findField(WordListImporterImpl.class, "rowCount");
    ReflectionUtils.makeAccessible(rowCountField);
    AtomicInteger rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField,
            wordListImporterImpl);

    assertEquals(0, rowCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    int persistenceBatchSizeToSet = 3;
    int concurrencyBatchSizeToSet = 3;

    wordListImporterImpl.setWordDao(wordDaoMock);
    wordListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    wordListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word word2 = new Word(new WordId("elmer", PartOfSpeechType.NOUN));
    Word word3 = new Word(new WordId("belden", PartOfSpeechType.NOUN));
    List<Word> wordsToReturn = new ArrayList<Word>();
    wordsToReturn.add(word1);
    wordsToReturn.add(word2);
    wordsToReturn.add(word3);
    PartOfSpeechFileParser fileParserMock = mock(PartOfSpeechFileParser.class);
    when(fileParserMock.parseFile()).thenReturn(wordsToReturn);

    wordListImporterImpl.setFileParser(fileParserMock);

    wordListImporterImpl.importWordList();

    rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField, wordListImporterImpl);

    assertEquals(3, rowCountFromObject.intValue());
    verify(wordDaoMock, times(1)).insertBatch(anyListOf(Word.class));
    verify(taskExecutorSpy, times(1)).execute(any(Runnable.class));
}

From source file:com.ciphertool.sentencebuilder.etl.importers.WordListImporterImplTest.java

@Test
public void testImportWordList_LeftoversFromBatch() {
    ThreadPoolTaskExecutor taskExecutorSpy = spy(new ThreadPoolTaskExecutor());
    taskExecutorSpy.setCorePoolSize(4);//w  w w.j  ava 2s  . co  m
    taskExecutorSpy.setMaxPoolSize(4);
    taskExecutorSpy.setQueueCapacity(100);
    taskExecutorSpy.setKeepAliveSeconds(1);
    taskExecutorSpy.setAllowCoreThreadTimeOut(true);
    taskExecutorSpy.initialize();

    WordListImporterImpl wordListImporterImpl = new WordListImporterImpl();
    wordListImporterImpl.setTaskExecutor(taskExecutorSpy);

    Field rowCountField = ReflectionUtils.findField(WordListImporterImpl.class, "rowCount");
    ReflectionUtils.makeAccessible(rowCountField);
    AtomicInteger rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField,
            wordListImporterImpl);

    assertEquals(0, rowCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    int persistenceBatchSizeToSet = 3;
    int concurrencyBatchSizeToSet = 2;

    wordListImporterImpl.setWordDao(wordDaoMock);
    wordListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    wordListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word word2 = new Word(new WordId("elmer", PartOfSpeechType.NOUN));
    Word word3 = new Word(new WordId("belden", PartOfSpeechType.NOUN));
    List<Word> wordsToReturn = new ArrayList<Word>();
    wordsToReturn.add(word1);
    wordsToReturn.add(word2);
    wordsToReturn.add(word3);
    PartOfSpeechFileParser fileParserMock = mock(PartOfSpeechFileParser.class);
    when(fileParserMock.parseFile()).thenReturn(wordsToReturn);

    wordListImporterImpl.setFileParser(fileParserMock);

    wordListImporterImpl.importWordList();

    rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField, wordListImporterImpl);

    assertEquals(3, rowCountFromObject.intValue());
    verify(wordDaoMock, times(2)).insertBatch(anyListOf(Word.class));
    verify(taskExecutorSpy, times(2)).execute(any(Runnable.class));
}

From source file:org.jtheque.errors.ErrorServiceTest.java

@Test
@DirtiesContext/*from  w w w .j ava  2 s  .co m*/
public void listenerRemoved() {
    final AtomicInteger integer = new AtomicInteger(0);

    ErrorListener listener = new ErrorListener() {
        @Override
        public void errorOccurred(Error occuredError) {
            integer.incrementAndGet();
        }
    };

    errorService.addErrorListener(listener);

    errorService.addError(Errors.newError("Test1"));

    errorService.removeErrorListener(listener);

    errorService.addError(Errors.newError("Test2"));

    assertEquals(1, integer.intValue());
}

From source file:org.jtheque.undo.UndoServiceTest.java

@Test
@DirtiesContext//from ww w  .ja  v a2s.co  m
public void listenerRemoved() {
    final AtomicInteger counter = new AtomicInteger(0);

    StateListener listener = new StateListener() {
        @Override
        public void stateChanged(String undoName, boolean canUndo, String redoName, boolean canRedo) {
            counter.incrementAndGet();
        }
    };

    undoService.addStateListener(listener);

    undoService.addEdit(new TestEdit(new AtomicInteger(0), new AtomicInteger(0)));

    undoService.removeStateListener(listener);

    undoService.addEdit(new TestEdit(new AtomicInteger(0), new AtomicInteger(0)));

    assertEquals(1, counter.intValue());
}

From source file:org.jtheque.core.CoreTest.java

@Test
@DirtiesContext//from w  w  w  .  j ava  2s .  c  o m
public void applicationListener() {
    final AtomicInteger counter = new AtomicInteger(0);

    final Application launchedApplication = new TestApplication();

    core.addApplicationListener(new ApplicationListener() {
        @Override
        public void applicationLaunched(Application application) {
            assertEquals(application, launchedApplication);
            assertEquals(application, core.getApplication());

            counter.incrementAndGet();
        }
    });

    core.launchApplication(launchedApplication);

    assertEquals(1, counter.intValue());
}

From source file:com.ciphertool.sentencebuilder.etl.importers.FrequencyListImporterImplTest.java

@Test
public void testImportNullWord() {
    FrequencyListImporterImpl frequencyListImporterImpl = new FrequencyListImporterImpl();

    Field rowUpdateCountField = ReflectionUtils.findField(FrequencyListImporterImpl.class, "rowUpdateCount");
    ReflectionUtils.makeAccessible(rowUpdateCountField);
    AtomicInteger rowUpdateCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowUpdateCountField,
            frequencyListImporterImpl);/*w  w  w. j ava2s.  c o m*/

    assertEquals(0, rowUpdateCountFromObject.intValue());

    Field rowInsertCountField = ReflectionUtils.findField(FrequencyListImporterImpl.class, "rowInsertCount");
    ReflectionUtils.makeAccessible(rowInsertCountField);
    AtomicInteger rowInsertCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowInsertCountField,
            frequencyListImporterImpl);

    assertEquals(0, rowInsertCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    when(wordDaoMock.updateBatch(anyListOf(Word.class))).thenReturn(true);

    frequencyListImporterImpl.setWordDao(wordDaoMock);
    frequencyListImporterImpl.setPersistenceBatchSize(2);

    List<Word> insertBatch = new ArrayList<Word>();
    List<Word> updateBatch = new ArrayList<Word>();

    frequencyListImporterImpl.importWord(null, insertBatch, updateBatch);

    rowUpdateCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowUpdateCountField,
            frequencyListImporterImpl);
    rowInsertCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowInsertCountField,
            frequencyListImporterImpl);

    assertTrue(updateBatch.isEmpty());
    assertTrue(insertBatch.isEmpty());
    assertEquals(0, rowUpdateCountFromObject.intValue());
    assertEquals(0, rowInsertCountFromObject.intValue());
    verifyZeroInteractions(wordDaoMock);
}

From source file:com.ciphertool.sentencebuilder.etl.importers.FrequencyListImporterImplTest.java

@Test
public void testBatchWordImportTask() {
    FrequencyListImporterImpl frequencyListImporterImpl = new FrequencyListImporterImpl();

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN), 100);
    Word word2 = new Word(new WordId("belden", PartOfSpeechType.NOUN), 200);
    Word word3 = new Word(new WordId("is", PartOfSpeechType.VERB_PARTICIPLE), 300);
    Word word4 = new Word(new WordId("awesome", PartOfSpeechType.ADJECTIVE), 400);
    List<Word> threadBatch = new ArrayList<Word>();
    threadBatch.add(word1);//from   ww w  . j  a  v  a  2s  .  c  o m
    threadBatch.add(word2);
    threadBatch.add(word3);
    threadBatch.add(word4);

    FrequencyListImporterImpl.BatchWordImportTask batchWordImportTask = frequencyListImporterImpl.new BatchWordImportTask(
            threadBatch);

    Field rowUpdateCountField = ReflectionUtils.findField(FrequencyListImporterImpl.class, "rowUpdateCount");
    ReflectionUtils.makeAccessible(rowUpdateCountField);
    AtomicInteger rowUpdateCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowUpdateCountField,
            frequencyListImporterImpl);

    assertEquals(0, rowUpdateCountFromObject.intValue());

    Field rowInsertCountField = ReflectionUtils.findField(FrequencyListImporterImpl.class, "rowInsertCount");
    ReflectionUtils.makeAccessible(rowInsertCountField);
    AtomicInteger rowInsertCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowInsertCountField,
            frequencyListImporterImpl);

    assertEquals(0, rowInsertCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    int persistenceBatchSizeToSet = 2;
    int concurrencyBatchSizeToSet = 2;

    frequencyListImporterImpl.setWordDao(wordDaoMock);
    frequencyListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    frequencyListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    Word wordFromDatabase1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word wordFromDatabase2 = new Word(new WordId("belden", PartOfSpeechType.NOUN));

    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    when(wordDaoMock.updateBatch(anyListOf(Word.class))).thenReturn(true);
    when(wordDaoMock.findByWordString(eq("george"))).thenReturn(Arrays.asList(wordFromDatabase1));
    when(wordDaoMock.findByWordString(eq("belden"))).thenReturn(Arrays.asList(wordFromDatabase2));
    when(wordDaoMock.findByWordString(eq("is"))).thenReturn(null);
    when(wordDaoMock.findByWordString(eq("awesome"))).thenReturn(null);

    try {
        batchWordImportTask.call();
    } catch (Exception e) {
        fail(e.getMessage());
    }

    assertEquals(100, wordFromDatabase1.getFrequencyWeight());
    assertEquals(200, wordFromDatabase2.getFrequencyWeight());

    rowUpdateCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowUpdateCountField,
            frequencyListImporterImpl);
    rowInsertCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowInsertCountField,
            frequencyListImporterImpl);

    assertEquals(2, rowUpdateCountFromObject.intValue());
    assertEquals(2, rowInsertCountFromObject.intValue());
    verify(wordDaoMock, times(1)).insertBatch(anyListOf(Word.class));
    verify(wordDaoMock, times(1)).updateBatch(anyListOf(Word.class));
    verify(wordDaoMock, times(4)).findByWordString(anyString());
}

From source file:com.ciphertool.sentencebuilder.etl.importers.FrequencyListImporterImplTest.java

@Test
public void testImportFrequencyList() {
    ThreadPoolTaskExecutor taskExecutorSpy = spy(new ThreadPoolTaskExecutor());
    taskExecutorSpy.setCorePoolSize(4);/*  w  w w. j a va2  s  .  c o  m*/
    taskExecutorSpy.setMaxPoolSize(4);
    taskExecutorSpy.setQueueCapacity(100);
    taskExecutorSpy.setKeepAliveSeconds(1);
    taskExecutorSpy.setAllowCoreThreadTimeOut(true);
    taskExecutorSpy.initialize();

    FrequencyListImporterImpl frequencyListImporterImpl = new FrequencyListImporterImpl();
    frequencyListImporterImpl.setTaskExecutor(taskExecutorSpy);

    Field rowUpdateCountField = ReflectionUtils.findField(FrequencyListImporterImpl.class, "rowUpdateCount");
    ReflectionUtils.makeAccessible(rowUpdateCountField);
    AtomicInteger rowUpdateCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowUpdateCountField,
            frequencyListImporterImpl);

    assertEquals(0, rowUpdateCountFromObject.intValue());

    Field rowInsertCountField = ReflectionUtils.findField(FrequencyListImporterImpl.class, "rowInsertCount");
    ReflectionUtils.makeAccessible(rowInsertCountField);
    AtomicInteger rowInsertCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowInsertCountField,
            frequencyListImporterImpl);

    assertEquals(0, rowInsertCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    int persistenceBatchSizeToSet = 2;
    int concurrencyBatchSizeToSet = 2;

    frequencyListImporterImpl.setWordDao(wordDaoMock);
    frequencyListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    frequencyListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN), 100);
    Word word2 = new Word(new WordId("belden", PartOfSpeechType.NOUN), 200);
    Word word3 = new Word(new WordId("is", PartOfSpeechType.VERB_PARTICIPLE), 300);
    Word word4 = new Word(new WordId("awesome", PartOfSpeechType.ADJECTIVE), 400);
    List<Word> wordsToReturn = new ArrayList<Word>();
    wordsToReturn.add(word1);
    wordsToReturn.add(word2);
    wordsToReturn.add(word3);
    wordsToReturn.add(word4);
    FrequencyFileParser fileParserMock = mock(FrequencyFileParser.class);
    when(fileParserMock.parseFile()).thenReturn(wordsToReturn);

    frequencyListImporterImpl.setFileParser(fileParserMock);

    Word wordFromDatabase1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word wordFromDatabase2 = new Word(new WordId("belden", PartOfSpeechType.NOUN));

    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    when(wordDaoMock.updateBatch(anyListOf(Word.class))).thenReturn(true);
    when(wordDaoMock.findByWordString(eq("george"))).thenReturn(Arrays.asList(wordFromDatabase1));
    when(wordDaoMock.findByWordString(eq("belden"))).thenReturn(Arrays.asList(wordFromDatabase2));
    when(wordDaoMock.findByWordString(eq("is"))).thenReturn(null);
    when(wordDaoMock.findByWordString(eq("awesome"))).thenReturn(null);

    frequencyListImporterImpl.importFrequencyList();

    assertEquals(100, wordFromDatabase1.getFrequencyWeight());
    assertEquals(200, wordFromDatabase2.getFrequencyWeight());

    rowUpdateCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowUpdateCountField,
            frequencyListImporterImpl);
    rowInsertCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowInsertCountField,
            frequencyListImporterImpl);

    assertEquals(2, rowUpdateCountFromObject.intValue());
    assertEquals(2, rowInsertCountFromObject.intValue());
    verify(wordDaoMock, times(1)).insertBatch(anyListOf(Word.class));
    verify(wordDaoMock, times(1)).updateBatch(anyListOf(Word.class));
    verify(wordDaoMock, times(4)).findByWordString(anyString());
    verify(taskExecutorSpy, times(2)).execute(any(Runnable.class));
}