Example usage for java.lang Exception getClass

List of usage examples for java.lang Exception getClass

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Introduction

In this page you can find the example usage for java.lang Exception getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:iddb.web.security.service.CommonUserService.java

@Override
public Subject getCurrentUser() {
    try {//from  w  w  w.  j  a v  a 2 s .co  m
        return getContext().getSubject();
    } catch (Exception e) {
        log.error("{}: {}", e.getClass().getName(), e.getMessage());
        return new AnonymousSubject();
    }
}

From source file:com.ericsson.eiffel.remrem.semantics.validator.EiffelValidator.java

public EiffelValidator(String schemaResourceName, String eventType, List<String> requiredLinkTypes,
        List<String> optionalLinkTypes, List<String> allLinkTypes) {
    this.schemaResourceName = schemaResourceName;
    this.eventType = eventType;
    this.requiredLinkTypes = requiredLinkTypes;
    this.optionalLinkTypes = optionalLinkTypes;
    this.allLinkTypes = allLinkTypes;

    ObjectMapper mapper = new ObjectMapper();
    JsonSchemaFactory factory = JsonSchemaFactory.byDefault();
    ClassLoader classLoader = getClass().getClassLoader();
    try {/*from   w w w  .ja v a  2s  .  c  o m*/
        validationSchema = factory
                .getJsonSchema(mapper.readTree(classLoader.getResourceAsStream(schemaResourceName)));
        log.debug("Validation schema loaded: {}", schemaResourceName);
    } catch (Exception e) {
        String message = "Cannot parse JSON schema. The resource: " + schemaResourceName + ". " + e.getClass()
                + ":  " + e.getMessage();
        log.error(message, e);
        throw new IllegalArgumentException(message, e);
    }
}

From source file:com.dojo.parkinglot.resource.ParkingResource.java

@POST
@Path(EXIT_RESOURCE)//w w  w.j  a  v  a  2 s .  c o m
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces(MediaType.TEXT_HTML)
public Response exit(@FormParam("licensePlate") String licensePlate) {
    LOG.debug(String.format("licensePLate: '%s'.", licensePlate));
    if (StringUtils.isBlank(licensePlate)) {
        return Response.status(Status.PRECONDITION_FAILED).build();
    }

    if (!parkingService.getParkingLot().isParked(licensePlate)) {
        ExitFailureModel model = new ExitFailureModel(licensePlate, "this vehicle is not parked here!");
        return Response.status(Status.BAD_REQUEST)
                .entity(new Viewable(getFailureTemplate(EXIT_RESOURCE), model)).build();
    }

    try {
        ParkingTicket ticket = parkingService.releaseSpace(licensePlate);
        ExitSuccessModel model = new ExitSuccessModel(ticket);
        return Response.ok().entity(new Viewable(getSuccessTemplate(EXIT_RESOURCE), model)).build();
    } catch (Exception ex) {
        ExitFailureModel model = new ExitFailureModel(licensePlate,
                "error processing exit request..." + ex.getClass());
        ex.printStackTrace();
        return Response.status(Status.INTERNAL_SERVER_ERROR)
                .entity(new Viewable(getFailureTemplate(EXIT_RESOURCE), model)).build();
    }

}

From source file:org.opendaylight.sfc.sbrest.json.SffExporterTest.java

@Test
// put wrong parameter, illegal argument exception expected
public void testExportJsonException() throws Exception {
    ServiceFunctionGroupBuilder serviceFunctionGroupBuilder = new ServiceFunctionGroupBuilder();
    SffExporter sffExporter = new SffExporter();

    try {//w ww. j a va 2 s.c  o m
        sffExporter.exportJson(serviceFunctionGroupBuilder.build());
    } catch (Exception exception) {
        assertEquals("Must be true", exception.getClass(), IllegalArgumentException.class);
    }

    try {
        sffExporter.exportJsonNameOnly(serviceFunctionGroupBuilder.build());
    } catch (Exception exception) {
        assertEquals("Must be true", exception.getClass(), IllegalArgumentException.class);
    }
}

From source file:org.scrutmydocs.webapp.service.settings.rivers.RiverService.java

/**
 * Start a river//from  w ww. j a  va  2s.c o m
 * @param river The river to start
 * @param xb JSON River definition
 */
public void start(BasicRiver river, XContentBuilder xb) {
    if (logger.isDebugEnabled())
        logger.debug("add({})", river);

    // If our river is a FS River for document, we can manage the index creation
    if (river instanceof AbstractFSRiver) {
        AbstractFSRiver fsriver = (AbstractFSRiver) river;
        createIndexIfNeeded(fsriver);
    }

    try {
        client.prepareIndex("_river", river.getId(), "_meta").setRefresh(true).setSource(xb).execute().isDone();

        boolean riverStarted = false;
        int nbChecks = 0;

        // We try 30 times before stopping
        while (!riverStarted && nbChecks++ < 30) {
            riverStarted = checkState(river);

            // We wait for 1 second
            Thread.sleep(1000);
        }
    } catch (Exception e) {
        logger.warn("add({}) : Exception raised : {}", river, e.getClass());
        if (logger.isDebugEnabled())
            logger.debug("- Exception stacktrace :", e);
    }
    if (logger.isDebugEnabled())
        logger.debug("/add({})", river);
}

From source file:com.clustercontrol.jmx.session.JmxMasterControllerBean.java

/**
 * JMX ????//  w ww  .  j  av  a 2 s  .c o  m
 * 
 * @return ??????true
 * @throws HinemosUnknown
 */
public boolean deleteJmxMasterAll() throws HinemosUnknown {
    JpaTransactionManager jtm = null;

    boolean ret = false;

    try {
        jtm = new JpaTransactionManager();
        jtm.begin();

        HinemosEntityManager em = jtm.getEntityManager();
        List<JmxMasterInfo> entities = em.createNamedQuery("MonitorJmxMstEntity.findAll", JmxMasterInfo.class)
                .getResultList();
        for (JmxMasterInfo entity : entities) {
            // ?
            em.remove(entity);
        }

        jtm.commit();

        ret = true;
    } catch (Exception e) {
        m_log.warn("deleteJmxMasterAll() : " + e.getClass().getSimpleName() + ", " + e.getMessage(), e);
        if (jtm != null)
            jtm.rollback();
        throw new HinemosUnknown(e.getMessage(), e);
    } finally {
        if (jtm != null) {
            jtm.close();
        }
    }
    return ret;

}

From source file:com.clustercontrol.jmx.session.JmxMasterControllerBean.java

/**
 * JMX ???//from  w  ww  . j  a  va 2 s .c om
 * 
 * @return ??????true
 * @throws HinemosUnknown
 */
public boolean deleteJmxMasterList(List<String> ids) throws HinemosUnknown {
    JpaTransactionManager jtm = null;

    boolean ret = false;

    try {
        jtm = new JpaTransactionManager();
        jtm.begin();

        HinemosEntityManager em = jtm.getEntityManager();
        List<JmxMasterInfo> entities = em.createNamedQuery("MonitorJmxMstEntity.findList", JmxMasterInfo.class)
                .setParameter("ids", ids).getResultList();
        for (JmxMasterInfo entity : entities) {
            // ?
            em.remove(entity);
        }

        jtm.commit();

        ret = true;
    } catch (Exception e) {
        m_log.warn("deleteJmxMasterList() : " + e.getClass().getSimpleName() + ", " + e.getMessage(), e);
        if (jtm != null)
            jtm.rollback();
        throw new HinemosUnknown(e.getMessage(), e);
    } finally {
        if (jtm != null) {
            jtm.close();
        }
    }
    return ret;

}

From source file:org.jongo.AggregateTest.java

@Test
public void shouldCheckIfCommandHasErrors() throws Exception {

    try {//from  ww  w. j  a  v  a  2 s.co m
        collection.aggregate("{$invalid:{}}").as(Article.class);
        fail();
    } catch (Exception e) {
        assertThat(MongoCommandException.class).isAssignableFrom(e.getClass());
    }
}

From source file:org.scrutmydocs.webapp.service.settings.rivers.RiverService.java

/**
 * Check if the river exists and if it's started
 * @param river//from   w  ww  .j  av a2 s  . c  o m
 */
public boolean checkState(BasicRiver river) {
    if (logger.isDebugEnabled())
        logger.debug("checkState({})", river);
    // We only check the river if you provide its definition
    if (river == null)
        return false;

    try {
        GetResponse responseEs = client.prepareGet("_river", river.getId(), "_status").execute().actionGet();
        if (!responseEs.isExists()) {
            return false;
        }

        // We can also check if status is ok
        Map<String, Object> source = responseEs.sourceAsMap();
        if (source != null) {
            boolean status = FSRiverHelper.getSingleBooleanValue("ok", source);
            if (status)
                return true;
        }

    } catch (Exception e) {
        logger.warn("checkState({}) : Exception raised : {}", river, e.getClass());
        if (logger.isDebugEnabled())
            logger.debug("- Exception stacktrace :", e);
    }
    if (logger.isDebugEnabled())
        logger.debug("/checkState({})", river);

    return false;
}

From source file:net.community.chest.gitcloud.facade.AbstractContextInitializer.java

protected void scanArtifactsManifests(Predicate<Pair<URL, Manifest>> manifestHandler) {
    ClassLoader loader = ExtendedClassUtils.getDefaultClassLoader(getClass());
    try {// ww  w .j a  v a  2 s  .  c om
        for (Enumeration<URL> manifests = loader.getResources(JarFile.MANIFEST_NAME); (manifests != null)
                && manifests.hasMoreElements();) {
            URL url = manifests.nextElement();
            try {
                Manifest manifest = ManifestUtils.loadManifest(url);
                if (manifestHandler.evaluate(Pair.of(url, manifest))) {
                    logger.info("Scanning stopped by handler at URL=" + url.toExternalForm());
                    break;
                }
            } catch (Exception e) {
                logger.warn(e.getClass().getSimpleName() + " while handle URL=" + url.toExternalForm() + ": "
                        + e.getMessage());
            }
        }
    } catch (IOException e) {
        logger.warn("Failed (" + e.getClass().getSimpleName() + ") to get manifests URLs: " + e.getMessage());
    }
}