Example usage for org.apache.commons.lang.reflect FieldUtils readDeclaredField

Usage

From source file:com.teradata.benchto.generator.HiveTypesGeneratorTest.java

private void extractMapperProperties(MapDriver mapDriver)
        throws IllegalAccessException, InvocationTargetException, NoSuchMethodException {
    HiveTypesGenerator.HiveTypesMapper mapper = (HiveTypesGenerator.HiveTypesMapper) mapDriver.getMapper();
    serDe = (SerDe) FieldUtils.readDeclaredField(mapper, "serDe", true);
    objectInspector = (StructObjectInspector) FieldUtils.readDeclaredField(mapper, "objectInspector", true);
    hiveObjectsGenerator = (HiveObjectsGenerator) FieldUtils.readDeclaredField(mapper, "hiveObjectsGenerator",
            true);/*from  ww w .  j a v  a 2 s  . c o  m*/
}

From source file:com.microfocus.application.automation.tools.octane.executor.UFTTestDetectionService.java

private static boolean isDir(ChangeLogSet.AffectedFile path) {
    //ONLY for SVN plugin : Check if path is directory
    if (path.getClass().getName().equals("hudson.scm.SubversionChangeLogSet$Path")) {
        try {//from  ww w.java2s.  c om
            String value = (String) FieldUtils.readDeclaredField(path, "kind", true);
            return "dir".equals(value);
        } catch (Exception e) {
            //treat it as false
        }
    }
    return false;
}

From source file:com.hpe.application.automation.tools.octane.executor.UFTTestDetectionService.java

private static boolean isDir(ChangeLogSet.AffectedFile path) {

    if (path.getClass().getName().equals("hudson.scm.SubversionChangeLogSet$Path")) {
        try {/*from  w ww .  ja v  a2s . c o m*/
            String value = (String) FieldUtils.readDeclaredField(path, "kind", true);
            return "dir".equals(value);
        } catch (Exception e) {
            //treat it as false
        }
    }
    return false;
}

From source file:org.alfresco.repo.content.caching.quota.StandardQuotaStrategyMockTest.java

@Test
public void testCanSetMaxUsageInMB() throws IllegalAccessException {
    quota.setMaxUsageMB(0);/*from   w w w . j ava  2 s . c om*/
    assertEquals(0, ((Long) FieldUtils.readDeclaredField(quota, "maxUsageBytes", true)).longValue());

    quota.setMaxUsageMB(500);
    assertEquals(524288000, ((Long) FieldUtils.readDeclaredField(quota, "maxUsageBytes", true)).longValue());

    // 1 GB
    quota.setMaxUsageMB(1024);
    assertEquals(1073741824, ((Long) FieldUtils.readDeclaredField(quota, "maxUsageBytes", true)).longValue());
}

From source file:org.gradle.util.JavaReflectionUtil.java

public static Object getProperty(Object target, String property) {
    try {/*w  w w  .j av a 2 s .co  m*/
        return FieldUtils.readDeclaredField(target, property, true);
    } catch (IllegalAccessException e) {
        throw new UncheckedException(e);
    }
}

From source file:org.openengsb.core.ekb.persistence.persist.edb.TestTransformationEngine.java

@Override
public Object performTransformation(ModelDescription sourceClass, ModelDescription targetClass, Object source,
        Object target) {/*from   w  ww  .  j av  a  2 s . com*/
    TestModelRegistry registry = new TestModelRegistry();
    try {
        Class<?> clazz = registry.loadModel(sourceClass);
        for (Field field : clazz.getDeclaredFields()) {
            String fieldName = field.getName();
            if (fieldName.equals(ModelUtils.MODEL_TAIL_FIELD_NAME) || fieldName.contains("LOGGER")) {
                continue;
            }
            Object value = FieldUtils.readDeclaredField(source, fieldName, true);
            if (value != null) {
                if (FieldUtils.getDeclaredField(target.getClass(), fieldName, true) == null) {
                    continue;
                }
                FieldUtils.writeDeclaredField(target, fieldName, value, true);
            }
        }
        return target;
    } catch (Exception e) {
        throw new EKBException("Unable to perform test transformation", e);
    }
}

From source file:org.silverpeas.core.thread.task.RequestTaskManagerTest.java

@SuppressWarnings("unchecked")
@Test//from   w  w w  . j  a  v a 2 s  .  com
public void newRequestPushWakeUpTheTaskBeforeAcquiringAccessToAddTheRequestIntoQueue() throws Exception {

    // Firstly initializing the monitor by pushing a request
    TestRequestTaskWithLimit.newEmptyRequest();
    RequestTaskMonitor monitor = waitForTaskEndingAfterFirstInit(TestRequestTaskWithLimit.class);

    // Setting manually the queue
    monitor.requestList.add(new TestRequestTaskWithLimit.SleepTestRequest(0));

    // Acquiring all access
    monitor.acquireAccess();
    monitor.acquireAccess();
    Thread.sleep(500);

    Semaphore semaphore = (Semaphore) FieldUtils.readDeclaredField(monitor, "queueSemaphore", true);
    assertThat(semaphore.availablePermits(), is(0));
    assertThat(monitor.isTaskRunning(), is(false));
    assertThat(monitor.task, nullValue());
    assertThat(monitor.taskWatcher, nullValue());
    assertThat(monitor.requestList.size(), is(1));
    assertThat(getCounter(), is(0));

    // Starting the thread by adding a new request whereas the semaphore has no more available
    // permits.
    TestRequestTaskWithLimit.newRandomSleepRequest();

    waitForTaskEndingAtEndOfTest(TestRequestTaskWithLimit.class);
    assertThatThreadsAreStoppedAndMonitorsAreCleanedAndQueuesAreConsummed(monitor);
    assertThat(counter, is(2));
}