Example usage for org.apache.commons.lang ObjectUtils toString

Introduction

In this page you can find the example usage for org.apache.commons.lang ObjectUtils toString.

Prototype

public static String toString(Object obj)

Source Link

Document

Gets the toString of an Object returning an empty string ("") if null input.

 ObjectUtils.toString(null)         = "" ObjectUtils.toString("")           = "" ObjectUtils.toString("bat")        = "bat" ObjectUtils.toString(Boolean.TRUE) = "true"

Usage

From source file:com.dattack.naming.StandaloneJndiTest.java

@Ignore("Validate the response against the JNDI specification")
@Test// w  w  w.j av a  2 s .c o  m
public void testBindInvalidContext() throws NamingException {
    exception.expect(NamingException.class);
    final InitialContext context = new InitialContext();
    final String name = getCompositeName(INVALID_CONTEXT, "testBind");
    final Object obj = new Integer(10);
    context.bind(name, obj);
    fail(String.format("This test must fail because the name '%s' not exists (object: %s)", INVALID_CONTEXT,
            ObjectUtils.toString(obj)));
}

From source file:jp.primecloud.auto.common.component.FreeMarkerGenerator.java

protected Map<String, Object> copyMap(Map<String, Object> map) {
    Map<String, Object> copyMap = new HashMap<String, Object>(map);

    // ?/* w  ww  . j a  v a2 s  . c om*/
    Map<String, String> entries = new HashMap<String, String>();
    for (Entry<String, Object> entry : map.entrySet()) {
        entries.put(entry.getKey(), ObjectUtils.toString(entry.getValue()));
    }
    copyMap.put("entries", entries);

    return copyMap;
}

From source file:de.codesourcery.eve.skills.ui.config.DefaultAppConfigProvider.java

@Override
public void appConfigChanged(final String... properties) {

    log.info("appConfigChanged(): Config(s) changed: " + ObjectUtils.toString(properties));

    List<IAppConfigChangeListener> copy;
    synchronized (listeners) {
        copy = new ArrayList<IAppConfigChangeListener>(listeners);
    }//from   ww  w . j  a  v a 2 s.co  m
    for (IAppConfigChangeListener l : copy) {
        try {
            l.appConfigChanged(getAppConfig(), properties);
        } catch (Exception e) {
            log.error("appConfigChanged(): Listener " + l + " threw exception", e);
        }
    }

}

From source file:br.com.autonomiccs.autonomic.plugin.common.daos.HostJdbcDao.java

/**
 * Updates the 'administration_status' column from the 'host' table.
 *///from w  w  w . j  a v  a  2 s .  c  o m
public void setAdministrationStatus(HostAdministrationStatus hostAdministrationStatus, long hostId) {
    Object[] args = { ObjectUtils.toString(hostAdministrationStatus), hostId };
    getJdbcTemplate().update(sqlSetAdministrationStatus, args);
}

From source file:mitm.djigzo.web.common.GenericSelectionModel.java

@Override
public List<OptionModel> getOptions() {
    List<OptionModel> optionModelList = new ArrayList<OptionModel>();

    for (T obj : collection) {
        if (labelFieldAdapter == null) {
            optionModelList.add(new OptionModelImpl(ObjectUtils.toString(obj) + "", obj));
        } else {/*w w w. j av  a 2 s .c om*/
            optionModelList.add(new OptionModelImpl(ObjectUtils.toString(labelFieldAdapter.get(obj)), obj));
        }
    }
    return optionModelList;
}

From source file:com.manydesigns.elements.configuration.BeanLookup.java

@Override
public String lookup(String key) {
    try {/*from  w  w  w .j  a va 2  s .c om*/
        PropertyAccessor property = accessor.getProperty(key);
        return ObjectUtils.toString(property.get(bean));
    } catch (NoSuchFieldException e) {
        logger.warn("Cannot access property '{}' on class '{}'", key, accessor.getName());
        return null;
    }
}

From source file:hudson.plugins.plot.CSVSeries.java

public String getInclusionFlag() {
    return ObjectUtils.toString(inclusionFlag);
}

From source file:com.boozallen.cognition.ingest.storm.bolt.starter.FlattenJsonBolt.java

void parseJson(String jsonString, LogRecord logRecord) {
    String cleanedJsonString = IngestUtilities.removeUnprintableCharacters(jsonString);
    Config cfg = ConfigFactory.parseString(cleanedJsonString);
    for (Map.Entry<String, ConfigValue> entry : cfg.entrySet()) {
        String key = entry.getKey();
        ConfigValue value = entry.getValue();
        switch (value.valueType()) {
        case BOOLEAN:
        case NUMBER:
        case OBJECT:
        case STRING:
            logRecord.setValue(key, ObjectUtils.toString(value.unwrapped()));
            break;
        case LIST:
            ConfigList list = (ConfigList) value;
            Gson gson = new Gson();
            String json = gson.toJson(list.unwrapped());
            logRecord.setValue(key, json);
            break;
        case NULL:
        default:/*from ww w  . j a  v a 2  s.c o m*/
            // skip
        }
    }
}

From source file:mitm.application.djigzo.james.mailets.FilterSubject.java

private String[] getFilter(Mail mail) {
    /*// w ww .  j a  va2s .co m
     * Use #toString on the attribute value 
     */
    String regExpValue = attribute != null ? ObjectUtils.toString(mail.getAttribute(attribute)) : filter;

    String[] result = RegExprUtils.splitRegExp(regExpValue);

    if (regExpValue != null && result == null) {
        logger.warn("Filter {} is not a valid filter", regExpValue);
    }

    return result;
}

From source file:com.alibaba.otter.shared.common.utils.cache.RefreshMemoryMirror.java

/**
 * ?key String//from  w w w  .j  av a 2 s . co  m
 * 
 * @param key
 * @return
 */
private String getKey(Object key) {
    if (key == null) {
        throw new IllegalArgumentException("Cache key not be null");
    }

    return ObjectUtils.toString(key);
}