Example usage for org.springframework.util ObjectUtils nullSafeClassName

Introduction

In this page you can find the example usage for org.springframework.util ObjectUtils nullSafeClassName.

Prototype

public static String nullSafeClassName(@Nullable Object obj) 

Source Link

Document

Determine the class name for the given object.

Usage

From source file:org.spring.data.gemfire.config.DiskStoreBeanPostProcessor.java

@Override
public Object postProcessBeforeInitialization(final Object bean, final String beanName) throws BeansException {
    System.out.printf("Post Processing Bean (%1$s) of Type (%2$s) with Name (%3$s)...%n", bean,
            ObjectUtils.nullSafeClassName(bean), beanName);

    if (bean instanceof DiskDir) {
        createIfNotExists((DiskDir) bean);
    }/*from  ww  w  . j  ava 2 s.c o m*/

    return bean;
}

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From source file:org.spring.data.gemfire.config.DiskStoreBeanPostProcessor.java

@SuppressWarnings("unchecked")
private <T> T readField(final Object obj, final String fieldName) {
    try {//from  www. ja v  a2s .c o m
        Class type = obj.getClass();
        Field field;

        do {
            field = type.getDeclaredField(fieldName);
            type = type.getSuperclass();
        } while (field == null && !Object.class.equals(type));

        if (field == null) {
            throw new NoSuchFieldException(
                    String.format("Field (%1$s) does not exist on Object of Class type (%2$s)!", fieldName,
                            ObjectUtils.nullSafeClassName(obj)));
        }

        field.setAccessible(true);

        return (T) field.get(obj);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.spring.data.gemfire.app.dao.provider.DatabaseGemstoneDao.java

@PostConstruct
public void init() {
    try {/* w  w  w . j  a  va 2 s .  c o  m*/
        Context jndiContext = getCache().getJNDIContext();
        Object dataSourceObject = jndiContext.lookup(GEMFIREDB_JNDI_LOCATION);

        Assert.isTrue(dataSourceObject instanceof DataSource,
                String.format("Expected a javax.sql.DataSource object; but was %1$s%n",
                        ObjectUtils.nullSafeClassName(dataSourceObject)));

        databaseTemplate = new JdbcTemplate((DataSource) dataSourceObject);

        System.out.printf("%1$s initialized!%n", getClass().getSimpleName());
    } catch (NamingException e) {
        throw new InitializationException(
                String.format("Failed to initialize %1$s!", getClass().getSimpleName()), e);
    }
}

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From source file:org.spring.data.gemfire.cache.PeerCacheFunctionCreationExecutionTest.java

@Test
public void testEchoOnMemberUsingGemFire() {
    Execution memberFunctionExecution = FunctionService
            .onMember(gemfireConfigurationSettings.getProperty("groups")).withArgs("Hello");

    ResultCollector<?, ?> results = memberFunctionExecution.execute("echo");

    assertNotNull(results);/*from   www .  jav  a  2 s  .c  o m*/

    Object result = results.getResult();

    assertTrue(String.format("Expected java.util.List; but was (%1$s)!", ObjectUtils.nullSafeClassName(result)),
            result instanceof List);
    assertFalse(((List) result).isEmpty());
    assertEquals("You said 'Hello'!", ((List) result).get(0));
}

---

From source file:org.spring.data.gemfire.cache.ClientCacheFunctionExecutionTest.java

@Test
public void testEchoOnMemberUsingGemFire() {
    assumeNotNull(onMemberEchoFunction);

    Execution memberFunctionExecution = FunctionService.onMember("testGroup").withArgs("TEST");

    ResultCollector<?, ?> results = memberFunctionExecution.execute("echo");

    assertNotNull(results);//from  www .j a v a  2s .c  o  m

    Object result = results.getResult();

    assertTrue(String.format("Expected java.util.List; but was (%1$s)!", ObjectUtils.nullSafeClassName(result)),
            result instanceof List);
    assertFalse(((List) result).isEmpty());
    assertEquals("You said 'TEST'!", ((List) result).get(0));
}

---

From source file:org.spring.data.gemfire.cache.PeerCacheFunctionCreationExecutionTest.java

@Ignore
@Test//from www.  j a v  a  2s .c om
public void testEchoOnServerUsingGemFire() {
    Execution memberFunctionExecution = FunctionService.onServer(gemfireCache).withArgs("Hola");

    ResultCollector<?, ?> results = memberFunctionExecution.execute("echo");

    assertNotNull(results);

    Object result = results.getResult();

    assertTrue(String.format("Expected java.util.List; but was (%1$s)!", ObjectUtils.nullSafeClassName(result)),
            result instanceof List);
    assertFalse(((List) result).isEmpty());
    assertEquals("You said 'Hola'!", ((List) result).get(0));
}

---

From source file:org.spring.data.gemfire.cache.ClientCacheFunctionExecutionTest.java

@Test
public void testEchoOnServerUsingGemFire() {
    assumeNotNull(onServerEchoFunction);

    Execution memberFunctionExecution = FunctionService.onServer(gemfireCache).withArgs("GOODBYE");

    ResultCollector<?, ?> results = memberFunctionExecution.execute("echo");

    assertNotNull(results);//from w w w  .  ja  v a2s . com

    Object result = results.getResult();

    assertTrue(String.format("Expected java.util.List; but was (%1$s)!", ObjectUtils.nullSafeClassName(result)),
            result instanceof List);
    assertFalse(((List) result).isEmpty());
    assertEquals("You said 'GOODBYE'!", ((List) result).get(0));
}

---

From source file:org.spring.data.gemfire.cache.JsonToPdxToObjectDataAccessIntegrationTest.java

protected void log(Object value) {
    System.out.printf("Object of Type (%1$s) has Value (%2$s)", ObjectUtils.nullSafeClassName(value), value);
}

---

From source file:org.spring.data.gemfire.cache.PeerCacheFunctionCreationExecutionTest.java

@Test
public void testRegionSizeOnRegionUsingGemFire() {
    // TODO file JIRA bug for Spring Data GemFire due to NullPointerException in
    // DefaultFunctionArgumentResolver.resolveFunctionArguments(30) since the default value for the "arguments" Object
    // array in GemFire is erroneously null(!) thus requiring a empty Object array to be passed even when the Function
    // does not require any arguments.
    Execution regionFunctionExecution = FunctionService.onRegion(appData)
            .withArgs(new Object[] { appData.getName() });

    ResultCollector<?, ?> results = regionFunctionExecution.execute("regionSize");

    assertNotNull(results);/* www. j  ava2s .c  om*/

    Object result = results.getResult();

    assertTrue(String.format("Expected java.util.List; but was (%1$s)!", ObjectUtils.nullSafeClassName(result)),
            result instanceof List);
    assertFalse(((List) result).isEmpty());
    assertEquals(EXPECTED_REGION_SIZE, ((List) result).get(0));
}

---

From source file:org.spring.data.gemfire.cache.ClientCacheFunctionExecutionTest.java

@Test
public void testRegionSizeOnRegionUsingGemFire() {
    Execution regionFunctionExecution = FunctionService.onRegion(appDataProxy)
            .withArgs(new Object[] { "AppData" });

    ResultCollector<?, ?> results = regionFunctionExecution.execute("regionSize");

    assertNotNull(results);/*from   w w w.  j ava2 s. c o m*/

    Object result = results.getResult();

    assertTrue(String.format("Expected java.util.List; but was (%1$s)!", ObjectUtils.nullSafeClassName(result)),
            result instanceof List);
    assertFalse(((List) result).isEmpty());
    assertEquals(EXPECTED_REGION_SIZE, ((List) result).get(0));
}

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