Example usage for java.lang IllegalAccessException getMessage

Introduction

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

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:com.impetus.kundera.property.accessor.ObjectAccessor.java

public Object getInstance(Class<?> clazz) {
    Object o = null;/*from w ww  .ja  va2s.  c o m*/
    try {
        o = clazz.newInstance();
        return o;
    } catch (InstantiationException ie) {
        log.warn("Instantiation exception,caused by :" + ie.getMessage());
        return null;
    } catch (IllegalAccessException iae) {
        log.warn("Illegal access exception,caused by :" + iae.getMessage());
        return null;
    }
}

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From source file:nl.b3p.commons.taglib.ImgBeanTag.java

/**
 * Render the end of the IMG tag./*from  w ww . j av a  2 s  . com*/
 *
 * @exception JspException if a JSP exception has occurred
 */
public int doEndTag() throws JspException {
    // Calculate page from bean, if present and no page attribute
    if (blink != null && bpage != null) {
        // Retrieve the required property
        try {
            Object bean = pageContext.findAttribute(blink);
            page = (String) PropertyUtils.getProperty(bean, bpage);
            if (page == null) {
                return (EVAL_PAGE);
            }
        } catch (IllegalAccessException e) {
            throw new JspException("No access: " + e.getMessage());
        } catch (InvocationTargetException e) {
            Throwable t = e.getTargetException();
            throw new JspException("No result: " + e.getMessage());
        } catch (NoSuchMethodException e) {
            throw new JspException("No method: " + e.getMessage());
        } catch (Exception e) {
        }
    }

    // Evaluate the remainder of this page
    return super.doEndTag();

}

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From source file:com.liferay.portal.servlet.SharedServletWrapper.java

public void init(ServletConfig sc) throws ServletException {
    super.init(sc);

    ServletContext ctx = getServletContext();

    _servletContextName = StringUtil.replace(ctx.getServletContextName(), StringPool.SPACE,
            StringPool.UNDERLINE);//www. j  a v  a 2s  . co  m

    _servletClass = sc.getInitParameter("servlet-class");

    ClassLoader contextClassLoader = Thread.currentThread().getContextClassLoader();

    try {
        _servletInstance = (Servlet) contextClassLoader.loadClass(_servletClass).newInstance();
    } catch (ClassNotFoundException cnfe) {
        throw new ServletException(cnfe.getMessage());
    } catch (IllegalAccessException iae) {
        throw new ServletException(iae.getMessage());
    } catch (InstantiationException ie) {
        throw new ServletException(ie.getMessage());
    }

    if (_servletInstance instanceof HttpServlet) {
        _httpServletInstance = (HttpServlet) _servletInstance;

        _httpServletInstance.init(sc);
    } else {
        _servletInstance.init(sc);
    }
}

---

From source file:com.orange.mmp.api.ws.jsonrpc.SimpleListSerializer.java

@SuppressWarnings("unchecked")
@Override//from  w  w  w  .jav a 2s.  c  om
public Object unmarshall(SerializerState state, Class clazz, Object o) throws UnmarshallException {
    List list = null;
    try {
        try {
            try {
                if (clazz.isInterface()) {
                    list = new java.util.ArrayList();
                } else
                    list = (List) clazz.newInstance();
            } catch (ClassCastException cce) {
                throw new UnmarshallException("invalid unmarshalling Class " + cce.getMessage());
            }
        } catch (IllegalAccessException iae) {
            throw new UnmarshallException("no access unmarshalling object " + iae.getMessage());
        }
    } catch (InstantiationException ie) {
        throw new UnmarshallException("unable to instantiate unmarshalling object " + ie.getMessage());
    }
    JSONArray jsa = (JSONArray) o;

    state.setSerialized(o, list);
    int i = 0;
    try {
        for (; i < jsa.length(); i++) {
            list.add(ser.unmarshall(state, null, jsa.get(i)));
        }
    } catch (UnmarshallException e) {
        throw new UnmarshallException("element " + i + " " + e.getMessage());
    } catch (JSONException e) {
        throw new UnmarshallException("element " + i + " " + e.getMessage());
    }
    return list;
}

---

From source file:org.openhab.binding.homematic.internal.communicator.client.BaseHomematicClient.java

/**
 * Adds the battery info datapoint to the specified device if the device has
 * batteries.//from  w w w .  j a  va2 s  .  c  om
 */
protected void addBatteryInfo(HmDevice device) throws HomematicClientException {
    HmBattery battery = HmBatteryTypeProvider.getBatteryType(device.getType());
    if (battery != null) {
        for (HmChannel channel : device.getChannels()) {
            if ("0".equals(channel.getNumber())) {
                try {
                    logger.debug("Adding battery type to device {}: {}", device.getType(), battery.getInfo());
                    HmDatapoint dp = new HmDatapoint();
                    FieldUtils.writeField(dp, "name", "BATTERY_TYPE", true);
                    FieldUtils.writeField(dp, "writeable", Boolean.FALSE, true);
                    FieldUtils.writeField(dp, "valueType", 20, true);
                    dp.setValue(battery.getInfo());
                    channel.addDatapoint(dp);
                } catch (IllegalAccessException ex) {
                    throw new HomematicClientException(ex.getMessage(), ex);
                }
            }
        }
    }
}

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From source file:com.tonbeller.wcf.convert.EditCtrlConverter.java

/**
 * initializes the value attribute of element from a bean property.
 *///from  w  w w  . j a va  2s.  co m
public void convert(Formatter formatter, Object bean, Element element)
        throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {

    try {
        String model = EditCtrl.getModelReference(element);
        if (model.length() == 0)
            return;

        String type = EditCtrl.getType(element);
        FormatHandler handler = formatter.getHandler(type);
        if (handler == null)
            throw new FormatException("no handler found for type: " + type);

        Object value = PropertyUtils.getProperty(bean, model);
        String pattern = EditCtrl.getFormatString(element);
        String strValue = handler.format(value, pattern);
        EditCtrl.setValue(element, strValue);

    } catch (IllegalAccessException e) {
        XoplonNS.setAttribute(element, "error", e.getMessage());
        throw e;
    } catch (NoSuchMethodException e) {
        XoplonNS.setAttribute(element, "error", e.getMessage());
        throw e;
    } catch (InvocationTargetException e) {
        XoplonNS.setAttribute(element, "error", e.getMessage());
        throw e;
    } catch (FormatException e) {
        XoplonNS.setAttribute(element, "error", e.getMessage());
        throw e;
    }
}

---

From source file:org.projectforge.core.ConfigXml.java

/**
 * Copies only not null values of the configuration.
 *//*from  w w  w  . j a  v a2  s.  c  o m*/
private static void copyDeclaredFields(final String prefix, final Class<?> srcClazz, final Object src,
        final Object dest, final String... ignoreFields) {
    final Field[] fields = srcClazz.getDeclaredFields();
    AccessibleObject.setAccessible(fields, true);
    for (final Field field : fields) {
        if (ignoreFields != null && ArrayUtils.contains(ignoreFields, field.getName()) == false
                && accept(field)) {
            try {
                final Object srcFieldValue = field.get(src);
                if (srcFieldValue == null) {
                    // Do nothing
                } else if (srcFieldValue instanceof ConfigurationData) {
                    final Object destFieldValue = field.get(dest);
                    Validate.notNull(destFieldValue);
                    final StringBuffer buf = new StringBuffer();
                    if (prefix != null) {
                        buf.append(prefix);
                    }
                    String alias = null;
                    if (field.isAnnotationPresent(XmlField.class)) {
                        final XmlField xmlFieldAnn = field.getAnnotation(XmlField.class);
                        if (xmlFieldAnn != null) {
                            alias = xmlFieldAnn.alias();
                        }
                    }
                    if (alias != null) {
                        buf.append(alias);
                    } else {
                        buf.append(field.getClass().getName());
                    }
                    buf.append(".");
                    copyDeclaredFields(buf.toString(), srcFieldValue.getClass(), srcFieldValue, destFieldValue,
                            ignoreFields);
                } else if (PLUGIN_CONFIGS_FIELD_NAME.equals(field.getName()) == true) {
                    // Do nothing.
                } else {
                    field.set(dest, srcFieldValue);
                    if (StringHelper.isIn(field.getName(), "receiveSmsKey", "phoneLookupKey") == true) {
                        log.info(StringUtils.defaultString(prefix) + field.getName() + " = ****");
                    } else {
                        log.info(StringUtils.defaultString(prefix) + field.getName() + " = " + srcFieldValue);
                    }
                }
            } catch (final IllegalAccessException ex) {
                throw new InternalError("Unexpected IllegalAccessException: " + ex.getMessage());
            }
        }
    }
    final Class<?> superClazz = srcClazz.getSuperclass();
    if (superClazz != null) {
        copyDeclaredFields(prefix, superClazz, src, dest, ignoreFields);
    }
}

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From source file:org.jaffa.soa.dataaccess.DataTransformer.java

/**
 * Take a source object and try and mold it back it its domain object
 *
 * @param path    The path of this object being processed. This identifies possible parent and/or indexed entries where this object is contained.
 * @param source  Source object to mould from, typically a GraphDataObject
 * @param uow     Transaction handle all creates/update will be performed within. Throws an exception if null.
 * @param handler Possible bean handler to be used when processing this source object graph
 * @return In VALIDATE_ONLY mode the source object will be returned with default data. Else a GraphDataObject with just the key-fields of the root object will be returned if that object was newly created. Else a null will be returned.
 * @throws ApplicationExceptions Thrown if one or more application logic errors are generated during moulding
 * @throws FrameworkException    Thrown if any runtime moulding error has occured.
 *//*w  ww.  ja va  2s  .  c om*/
private static GraphDataObject updateGraph(String path, GraphDataObject source, UOW uow,
        ITransformationHandler handler, Mode mode, GraphDataObject newGraph)
        throws ApplicationExceptions, FrameworkException {
    if (log.isDebugEnabled())
        log.debug("Update Bean " + path);
    if (source.getDeleteObject() != null && source.getDeleteObject()) {
        if (mode == Mode.VALIDATE_ONLY) {
            if (log.isDebugEnabled())
                log.debug(
                        "The 'deleteObject' property is true. No prevalidations will be performed. The input object will be returned as is.");
            return source;
        } else {
            if (log.isDebugEnabled())
                log.debug("The 'deleteObject' property is true. Invoking deleteGraph()");
            deleteGraph(path, source, uow, handler);
            return null;
        }
    } else {
        try {
            IPersistent domainObject = null;
            GraphMapping mapping = MappingFactory.getInstance(source);
            Map keys = new LinkedHashMap();
            Class doClass = mapping.getDomainClass();

            // Get the key fields used in the domain object
            // In CLONE mode, get the keys from the new graph, and force the creation of the domain object
            boolean gotKeys = false;
            if (mode == Mode.CLONE) {
                if (newGraph != null)
                    gotKeys = TransformerUtils.fillInKeys(path, newGraph, mapping, keys);
            } else
                gotKeys = TransformerUtils.fillInKeys(path, source, mapping, keys);

            // read DO based on key
            if (gotKeys) {
                // get the method on the DO to read via PK
                Method[] ma = doClass.getMethods();
                Method findByPK = null;
                for (int i = 0; i < ma.length; i++) {
                    if (ma[i].getName().equals("findByPK")) {
                        if (ma[i].getParameterTypes().length == (keys.size() + 1)
                                && (ma[i].getParameterTypes())[0] == UOW.class) {
                            // Found with name and correct no. of input params
                            findByPK = ma[i];
                            break;
                        }
                    }
                }
                if (findByPK == null)
                    throw new ApplicationExceptions(
                            new DomainObjectNotFoundException(TransformerUtils.findDomainLabel(doClass)));

                // Build input array
                Object[] inputs = new Object[keys.size() + 1];
                {
                    inputs[0] = uow;
                    int i = 1;
                    for (Iterator it = keys.values().iterator(); it.hasNext(); i++) {
                        inputs[i] = it.next();
                    }
                }

                // Find Object based on key
                domainObject = (IPersistent) findByPK.invoke(null, inputs);

                if (domainObject != null && mode == Mode.CLONE)
                    throw new ApplicationExceptions(
                            new DuplicateKeyException(TransformerUtils.findDomainLabel(doClass)));

            } else {
                if (log.isDebugEnabled())
                    log.debug("Object " + path
                            + " has either missing or null key values - Assume Create is needed");
            }

            // Create object if not found
            boolean createMode = false;
            if (domainObject == null) {
                // In MASS_UPDATE mode, error if DO not found
                if (mode == Mode.MASS_UPDATE)
                    throw new ApplicationExceptions(
                            new DomainObjectNotFoundException(TransformerUtils.findDomainLabel(doClass)));

                // NEW OBJECT, create and reflect keys
                if (log.isDebugEnabled())
                    log.debug("DO '" + mapping.getDomainClassShortName()
                            + "' not found with key, create a new one...");
                domainObject = (IPersistent) doClass.newInstance();
                // set the key fields
                for (Iterator it = keys.keySet().iterator(); it.hasNext();) {
                    String keyField = (String) it.next();
                    if (mapping.isReadOnly(keyField))
                        continue;
                    Object value = keys.get(keyField);
                    TransformerUtils.updateProperty(mapping.getDomainFieldDescriptor(keyField), value,
                            domainObject);
                }
                createMode = true;
            } else {
                if (log.isDebugEnabled())
                    log.debug("Found DO '" + mapping.getDomainClassShortName() + "' with key,");
            }

            // Now update all domain fields
            TransformerUtils.updateBeanData(path, source, uow, handler, mapping, domainObject, mode, newGraph);

            // Invoke the changeDone trigger
            if (handler != null && handler.isChangeDone()) {
                for (ITransformationHandler transformationHandler : handler.getTransformationHandlers()) {
                    transformationHandler.changeDone(path, source, domainObject, uow);
                }
            }

            // Return an appropriate output
            if (mode == Mode.VALIDATE_ONLY) {
                // In VALIDATE_ONLY mode, return the input graph (with defaulted data)
                return source;
            } else if (createMode) {
                // In create-mode, Create a new graph and stamp just the keys
                GraphDataObject outputGraph = source.getClass().newInstance();
                for (Iterator i = keys.keySet().iterator(); i.hasNext();) {
                    String keyField = (String) i.next();
                    PropertyDescriptor pd = mapping.getDomainFieldDescriptor(keyField);
                    if (pd != null && pd.getReadMethod() != null) {
                        Method m = pd.getReadMethod();
                        if (!m.isAccessible())
                            m.setAccessible(true);
                        Object value = m.invoke(domainObject, (Object[]) null);
                        AccessibleObject accessibleObject = mapping.getDataMutator(keyField);
                        setValue(accessibleObject, outputGraph, value);
                    } else {
                        TransformException me = new TransformException(TransformException.NO_KEY_ON_OBJECT,
                                path, keyField, source.getClass().getName());
                        log.error(me.getLocalizedMessage());
                        throw me;
                    }
                }
                return outputGraph;
            } else {
                // In update-mode, return a null
                return null;
            }
        } catch (IllegalAccessException e) {
            TransformException me = new TransformException(TransformException.ACCESS_ERROR, path,
                    e.getMessage());
            log.error(me.getLocalizedMessage(), e);
            throw me;
        } catch (InvocationTargetException e) {
            ApplicationExceptions appExps = ExceptionHelper.extractApplicationExceptions(e);
            if (appExps != null)
                throw appExps;
            FrameworkException fe = ExceptionHelper.extractFrameworkException(e);
            if (fe != null)
                throw fe;
            TransformException me = new TransformException(TransformException.INVOCATION_ERROR, path, e);
            log.error(me.getLocalizedMessage(), me.getCause());
            throw me;
        } catch (InstantiationException e) {
            TransformException me = new TransformException(TransformException.INSTANTICATION_ERROR, path,
                    e.getMessage());
            log.error(me.getLocalizedMessage(), e);
            throw me;
        }
    }
}

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From source file:info.magnolia.ui.form.field.definition.FieldDefinitionKeyGenerator.java

/**
 * TODO - this method has to be considered to be added to the parent class API.
 * @see <a href="http://jira.magnolia-cms.com/browse/MGNLUI-2824/>
 *//*  w w  w  . java 2  s  . c om*/
private String getParentName(Object parent) {
    try {
        Method getNameMethod = parent.getClass().getMethod("getName");
        return (String) getNameMethod.invoke(parent);
    } catch (IllegalAccessException e) {
        log.warn("Cannot obtain name of parent object: " + e.getMessage());
    } catch (SecurityException e) {
        log.warn("Cannot obtain name of parent object: " + e.getMessage());
    } catch (NoSuchMethodException e) {
        log.warn("Cannot obtain name of parent object: " + e.getMessage());
    } catch (IllegalArgumentException e) {
        log.warn("Cannot obtain name of parent object: " + e.getMessage());
    } catch (InvocationTargetException e) {
        log.warn("Cannot obtain name of parent object: " + e.getMessage());
    }

    return null;
}

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From source file:org.apache.sshd.common.file.nativefs.ExtendedNativeFileSystemView.java

public final String getCurrDir() {
    try {/* ww w.jav a 2 s. c o m*/
        return ExtendedFieldUtils.readTypedField(currDirField, this, String.class);
    } catch (IllegalAccessException e) {
        throw new IllegalStateException(
                "Failed (" + e.getClass().getSimpleName() + ") to read currDir: " + e.getMessage(), e);
    }
}

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