Example usage for java.lang ClassNotFoundException getMessage

Introduction

In this page you can find the example usage for java.lang ClassNotFoundException getMessage.

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:cz.cuni.mff.d3s.been.mapstore.mongodb.MongoMapStore.java

@Override
public Object load(Object key) {
    try {// w  w w  . ja  v a  2  s  . c  om
        DBObject dbo = new BasicDBObject();
        dbo.put("_id", key);
        DBObject obj = coll.findOne(dbo);
        if (obj == null)
            return null;

        try {
            Class clazz = Class.forName(obj.get("_class").toString());
            Object object = converter.toObject(clazz, obj);

            if (object instanceof TaskEntry) {
                setLoadedFromMapStore((TaskEntry) object);
            }

            return object;
        } catch (ClassNotFoundException e) {
            log.error(e.getMessage(), e);
        }
        return null;
    } catch (Throwable t) {
        String msg = String.format("Cannot load key '%s' of map '%s'", key.toString(), mapName);
        log.error(msg, t);
        return null;
    }
}

---

From source file:org.apache.axis2.deployment.POJODeployer.java

public void setMessageReceivers(AxisService service) {
    Iterator<AxisOperation> iterator = service.getOperations();
    while (iterator.hasNext()) {
        AxisOperation operation = iterator.next();
        String MEP = operation.getMessageExchangePattern();
        if (MEP != null) {
            try {
                if (WSDL2Constants.MEP_URI_IN_ONLY.equals(MEP)) {
                    Class<?> inOnlyMessageReceiver = Loader
                            .loadClass("org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver");
                    MessageReceiver messageReceiver = (MessageReceiver) inOnlyMessageReceiver.newInstance();
                    operation.setMessageReceiver(messageReceiver);
                } else {
                    Class<?> inoutMessageReceiver = Loader
                            .loadClass("org.apache.axis2.rpc.receivers.RPCMessageReceiver");
                    MessageReceiver inOutmessageReceiver = (MessageReceiver) inoutMessageReceiver.newInstance();
                    operation.setMessageReceiver(inOutmessageReceiver);
                }//from   w  ww  . j ava 2 s  . c o  m
            } catch (ClassNotFoundException e) {
                log.error(e.getMessage(), e);
            } catch (InstantiationException e) {
                log.error(e.getMessage(), e);
            } catch (IllegalAccessException e) {
                log.error(e.getMessage(), e);
            }
        }
    }
}

---

From source file:com.wso2telco.claims.RemoteClaimsRetriever.java

public Map<String, Object> getTotalClaims(String operatorName, CustomerInfo customerInfo)
        throws IllegalAccessException, InstantiationException, ClassNotFoundException {

    Map<String, Object> totalClaims;

    try {/* ww  w . jav  a2s .  com*/
        totalClaims = getRemoteTotalClaims(operatorName, customerInfo);
    } catch (ClassNotFoundException e) {
        log.error("Class Not Found Exception occurred when calling operator'd endpoint - " + operatorName + ":"
                + e);
        throw new ClassNotFoundException(e.getMessage(), e);
    } catch (InstantiationException e) {
        log.error("Instantiation Exception occurred when calling operator'd endpoint - " + operatorName + ":"
                + e);
        throw new InstantiationException(e.getMessage());
    } catch (IllegalAccessException e) {
        log.error("Illegal Access Exception occurred when calling operator'd endpoint - " + operatorName + ":"
                + e);
        throw new IllegalAccessException(e.getMessage());
    }
    return totalClaims;
}

---

From source file:cz.cuni.mff.d3s.been.mapstore.mongodb.MongoMapStore.java

@Override
public Map loadAll(Collection keys) {
    try {/*from   ww  w.j  a  v a  2s.  c om*/
        Map map = new HashMap();
        BasicDBList dbo = new BasicDBList();
        for (Object key : keys) {
            dbo.add(new BasicDBObject("_id", key));
        }
        BasicDBObject dbb = new BasicDBObject("$or", dbo);
        DBCursor cursor = coll.find(dbb);
        while (cursor.hasNext()) {
            try {
                DBObject obj = cursor.next();
                Class clazz = Class.forName(obj.get("_class").toString());

                Object object = converter.toObject(clazz, obj);

                if (object instanceof TaskEntry) {
                    setLoadedFromMapStore((TaskEntry) object);
                }

                map.put(obj.get("_id"), object);
            } catch (ClassNotFoundException e) {
                log.error(e.getMessage(), e);
            }
        }
        return map;
    } catch (Throwable t) {
        log.warn("Cannot load collection from MongoDB", t);
    } finally {
        mapIsLoaded = true;
    }
    return null;
}

---

From source file:autohit.vm.VMLoader.java

/**
 *  Get a call.  If it isn't in the cache, load it.  There is no thread
 *  safety here at all!  However, it shouldn't matter since there is a
 *  loader per VM.//from  w  w w .ja v  a  2s . c o  m
 *  @param name of routine to load
 *    @param core a VMCore that holds a callcache
 *  @param li log injector to give to the call
 *  @return runnable call
 *    @throws VMException unable to load.
 */
public Call get(String name, VMCore core, AutohitLogInjectorWrapper li) throws VMException {

    if (core.callcache.containsKey(name)) {
        // cache hit
        //log.debug(
        //   "Loader(call-basic): cache hit [" + name + "].",
        //   AutohitErrorCodes.LOG_INFORMATIONAL_OK);
        return (Call) core.callcache.get(name);
    }

    Call c = null;

    try {
        String decoratedName = "autohit.call.Call_" + name.toUpperCase();
        Class t = Class.forName(decoratedName);
        c = (Call) t.newInstance();
        Universe u = sc.getUniverse();
        c.load(core, sc, li);

        log.debug("Loader(call-basic): Instantiated a [" + name + "].",
                AutohitErrorCodes.CODE_INFORMATIONAL_OK_VERBOSE);

        core.callcache.put(name, c);

    } catch (ClassNotFoundException ef) {
        throw new VMException("Loader(call-basic): CALL does not exist.  error=" + ef.getMessage(),
                VMException.CODE_VM_GENERAL_FAULT, ef);

    } catch (CallException ex) {
        throw new VMException(
                "Loader(call-basic): Instantiation error for [" + name
                        + "].  Not aborting, but state of CALL undefined.  Error=" + ex.getMessage(),
                VMException.CODE_VM_CALL_FAULT, ex);

    } catch (Exception e) {
        throw new VMException("Loader(call-basic): CALL does not exist.  error=" + e.getMessage(),
                VMException.CODE_VM_GENERAL_FAULT, e);
    }
    return c;
}

---

From source file:io.netty.example.file.FileServerHandler.java

private void initDbPool() {
    logger.debug("init db pool");

    try {//www.j ava  2 s.  c  o m
        Class.forName(FileServerConstants.DB_DRIVER);

    } catch (ClassNotFoundException e) {
        logger.info(e.getMessage());
    }

    try {
        // setup the connection pool
        BoneCPConfig config = new BoneCPConfig();
        config.setJdbcUrl(FileServerConstants.DB_CONNECTION);
        config.setUsername(FileServerConstants.DB_USER);
        config.setPassword(FileServerConstants.DB_PASSWORD);
        config.setMinConnectionsPerPartition(5);
        config.setMaxConnectionsPerPartition(10);
        config.setPartitionCount(1);
        connectionPool = new BoneCP(config);

    } catch (SQLException e) {
        logger.fatal(e.getMessage());
    }

}

---

From source file:com.jaspersoft.studio.data.tools.mapping.BeanMappingTool.java

public Control createControl(Composite parent) {
    control = new Composite(parent, SWT.NONE);
    control.setLayout(new GridLayout(3, false));

    Label label = new Label(control, SWT.NONE);
    label.setText(Messages.BeanMappingTool_labeltitle);

    final ClassType classType = new ClassType(control, ""); //$NON-NLS-1$
    classType.addListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            try {
                errMsg.setText(""); //$NON-NLS-1$
                JasperReportsConfiguration jConfig = dataQueryAdapters.getjConfig();

                Class<?> clazz = jConfig.getClassLoader().loadClass(classType.getClassType());

                methodsarray = PropertyUtils.getPropertyDescriptors(clazz);

                String[] strm = new String[methodsarray.length];
                for (int i = 0; i < methodsarray.length; i++) {
                    strm[i] = methodsarray[i].getName();
                }/*  w w w  . java 2  s  . c o  m*/

                methods.setItems(strm);
            } catch (ClassNotFoundException e1) {
                errMsg.setText(Messages.BeanMappingTool_errormessage + e1.getMessage());
            }
        }
    });

    methods = new org.eclipse.swt.widgets.List(control, SWT.MULTI | SWT.READ_ONLY | SWT.BORDER | SWT.V_SCROLL);
    methods.setItems(new String[] {});
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.horizontalSpan = 3;
    methods.setLayoutData(gd);

    Composite bottomToolbar = new Composite(control, SWT.NONE);
    GridLayout btGL = new GridLayout(3, false);
    btGL.marginWidth = 0;
    btGL.marginHeight = 0;
    bottomToolbar.setLayout(btGL);
    bottomToolbar.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 3, 1));

    Button gfbtn = new Button(bottomToolbar, SWT.PUSH);
    gfbtn.setText(Messages.BeanMappingTool_selectfieldstitle);
    gfbtn.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    gfbtn.addSelectionListener(new SelectionListener() {

        public void widgetSelected(SelectionEvent e) {
            int[] items = methods.getSelectionIndices();
            if (methodsarray != null && items != null) {
                List<JRDesignField> flist = new ArrayList<JRDesignField>();
                for (int i = 0; i < items.length; i++) {
                    JRDesignField f = new JRDesignField();
                    f.setName(methodsarray[items[i]].getName());
                    Class<?> propertyType = methodsarray[items[i]].getPropertyType();
                    if (propertyType != null)
                        f.setValueClassName(getClassName(propertyType));
                    else
                        f.setValueClass(Object.class);
                    String description = methodsarray[items[i]].getShortDescription();
                    if (description != null)
                        f.setDescription(description);
                    flist.add(f);
                }
                fsetter.addFields(flist);
            }
        }

        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }
    });

    Button clearBtn = new Button(bottomToolbar, SWT.PUSH);
    clearBtn.setText(Messages.BeanMappingTool_17);
    clearBtn.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    clearBtn.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            fsetter.clearFields();
        }
    });

    errMsg = new Label(bottomToolbar, SWT.RIGHT);
    errMsg.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

    return control;
}

---

From source file:com.google.api.ads.adwords.awreporting.model.csv.CsvReportEntitiesMapping.java

/**
 * Initializes the report type definition map.
 *
 * The base package is scanned in order to find the candidates to report beans, and the map of
 * {@code ReportDefinitionReportType} to the report bean class is created, based on the annotated
 * classes./*from   w  ww .  j a  v  a 2 s .  com*/
 *
 */
public void initializeReportMap() {

    List<Class<? extends Report>> reportBeans;
    try {
        reportBeans = this.findReportBeans(this.packageToScan);

    } catch (ClassNotFoundException e) {
        LOGGER.severe("Class not found in classpath: " + e.getMessage());
        throw new IllegalStateException(e);
    } catch (IOException e) {
        LOGGER.severe("Could not read class file: " + e.getMessage());
        throw new IllegalStateException(e);
    }

    for (Class<? extends Report> reportBeanClass : reportBeans) {
        CsvReport csvReport = reportBeanClass.getAnnotation(CsvReport.class);
        this.reportDefinitionMap.put(csvReport.value(), reportBeanClass);

        Set<String> propertyExclusions = new HashSet<String>();
        String[] reportExclusionsArray = csvReport.reportExclusions();
        propertyExclusions.addAll(Arrays.asList(reportExclusionsArray));

        List<String> propertiesToSelect = this.findReportPropertiesToSelect(reportBeanClass,
                propertyExclusions);
        this.reportProperties.put(csvReport.value(), propertiesToSelect);
    }
}

---

From source file:fr.paris.lutece.plugins.calendar.service.EventListService.java

/**
 * Load an eventlist object from its keyname
 * @param nViewType The viewtype of the EventList
 * @return An EventList object//w ww. ja  v  a 2  s  .co m
 */
public EventList newEventList(int nViewType) {
    EventList eventlist = null;
    String strEventListKeyName = StringUtils.EMPTY;

    switch (nViewType) {
    case CalendarView.TYPE_DAY:
        strEventListKeyName = AppPropertiesService.getProperty(Constants.PROPERTY_EVENTLIST_VIEW_DAY);

        break;

    case CalendarView.TYPE_WEEK:
        strEventListKeyName = AppPropertiesService.getProperty(Constants.PROPERTY_EVENTLIST_VIEW_WEEK);

        break;

    case CalendarView.TYPE_MONTH:
        strEventListKeyName = AppPropertiesService.getProperty(Constants.PROPERTY_EVENTLIST_VIEW_MONTH);

        break;

    default:
    }

    if (StringUtils.isNotEmpty(strEventListKeyName)) {
        String strClassKey = Constants.PROPERTY_EVENTLIST + strEventListKeyName + Constants.SUFFIX_CLASS;
        String strClass = AppPropertiesService.getProperty(strClassKey);

        try {
            eventlist = (EventList) Class.forName(strClass).newInstance();
        } catch (ClassNotFoundException e) {
            AppLogService.error(e.getMessage(), e);
        } catch (IllegalAccessException e) {
            AppLogService.error(e.getMessage(), e);
        } catch (InstantiationException e) {
            AppLogService.error(e.getMessage(), e);
        }
    }

    return eventlist;
}

---

From source file:org.candlepin.resource.JobResource.java

@ApiOperation(notes = "Triggers select asynchronous jobs", value = "schedule")
@ApiResponses({ @ApiResponse(code = 400, message = ""), @ApiResponse(code = 500, message = "") })
@POST/*from w w w .j  a v  a2  s  . co m*/
@Path("schedule/{task}")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@SuppressWarnings("unchecked")
public JobStatus schedule(@PathParam("task") String task) {

    /*
     * at the time of implementing this API, the only jobs that
     * are permissible are cron jobs.
     */
    String className = "org.candlepin.pinsetter.tasks." + task;
    try {
        boolean allowed = false;
        for (String permissibleJob : ConfigProperties.DEFAULT_TASK_LIST) {
            if (className.equalsIgnoreCase(permissibleJob)) {
                allowed = true;
                // helps ignore case
                className = permissibleJob;
            }
        }
        if (allowed) {
            Class taskClass = Class.forName(className);
            return pk.scheduleSingleJob((Class<? extends KingpinJob>) taskClass, Util.generateUUID());
        } else {
            throw new BadRequestException(i18n.tr("Not a permissible job: {0}. Only {1} are permissible", task,
                    prettyPrintJobs(ConfigProperties.DEFAULT_TASK_LIST)));
        }
    } catch (ClassNotFoundException e) {
        throw new IseException(i18n.tr("Error trying to schedule {0}: {1}", className, e.getMessage()));
    } catch (PinsetterException e) {
        throw new IseException(i18n.tr("Error trying to schedule {0}: {1}", className, e.getMessage()));
    }
}

---

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