Example usage for javax.xml.bind ValidationEvent FATAL_ERROR

List of usage examples for javax.xml.bind ValidationEvent FATAL_ERROR

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Introduction

In this page you can find the example usage for javax.xml.bind ValidationEvent FATAL_ERROR.

Prototype

int FATAL_ERROR

To view the source code for javax.xml.bind ValidationEvent FATAL_ERROR.

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Document

Conditions that correspond to the definition of "fatal error" in section 1.2 of the W3C XML 1.0 Recommendation

Usage

From source file:com.rapid.server.RapidHttpServlet.java

public static Unmarshaller getUnmarshaller() throws JAXBException, IOException {

    // initialise the unmarshaller
    Unmarshaller unmarshaller = _jaxbContext.createUnmarshaller();
    // add the encrypted xml adapter
    unmarshaller.setAdapter(_encryptedXmlAdapter);

    // add a validation listener (this makes for better error messages)
    unmarshaller.setEventHandler(new ValidationEventHandler() {
        @Override/*from  w  ww . j  a  v a  2 s  .  c om*/
        public boolean handleEvent(ValidationEvent event) {

            // get the location
            ValidationEventLocator location = event.getLocator();

            // log
            _logger.debug("JAXB validation event - " + event.getMessage()
                    + (location == null ? ""
                            : " at line " + location.getLineNumber() + ", column " + location.getColumnNumber()
                                    + ", node " + location.getNode()));

            // messages with "unrecognized type name" are very useful they're not sever themselves must almost always followed by a severe with a less meaningful message 
            if (event.getMessage().contains("unrecognized type name")
                    || event.getSeverity() == ValidationEvent.FATAL_ERROR) {
                return false;
            } else {
                return true;
            }

        }
    });

    // return
    return unmarshaller;
}

From source file:ee.ria.xroad.opmonitordaemon.QueryRequestHandler.java

private static boolean validationFailed(ValidationEvent event) {
    if (event.getSeverity() == ValidationEvent.FATAL_ERROR) {
        return false;
    }/*from  w w  w.j a va2s .c  om*/

    if (event.getSeverity() == ValidationEvent.ERROR && event.getLinkedException() instanceof AccessorException
            && event.getLinkedException().getCause() instanceof CodedException) {
        return false;
    }

    return true;
}

From source file:ee.ria.xroad.common.message.SoapParserImpl.java

@SuppressWarnings("unchecked")
static <T> T unmarshalHeader(Class<?> clazz, SOAPHeader soapHeader, boolean checkRequiredFields)
        throws Exception {
    Unmarshaller unmarshaller = JaxbUtils.createUnmarshaller(clazz);

    if (checkRequiredFields) {
        unmarshaller.setListener(new RequiredHeaderFieldsChecker(clazz));
    }//from   w  w  w  .j  av a 2  s.  c o  m

    unmarshaller.setEventHandler(event -> {
        switch (event.getSeverity()) {
        case ValidationEvent.WARNING:
            return true;
        case ValidationEvent.ERROR:
            Throwable t = event.getLinkedException();

            return !(t instanceof AccessorException && t.getCause() instanceof CodedException);
        case ValidationEvent.FATAL_ERROR:
            return false;
        default:
            return true;
        }
    });

    JAXBElement<T> jaxbElement = (JAXBElement<T>) unmarshaller.unmarshal(soapHeader, clazz);
    return jaxbElement.getValue();
}

From source file:org.alfresco.repo.audit.model.AuditModelRegistryImpl.java

/**
 * Unmarshalls the Audit model from a stream.
 *//*from  w  ww  .j a va2s  .  c  o  m*/
private static Audit unmarshallModel(InputStream is, final String source) {
    final Schema schema;
    final JAXBContext jaxbCtx;
    final Unmarshaller jaxbUnmarshaller;
    try {
        SchemaFactory sf = SchemaFactory.newInstance(javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI);
        schema = sf.newSchema(ResourceUtils.getURL(AUDIT_SCHEMA_LOCATION));
        jaxbCtx = JAXBContext.newInstance("org.alfresco.repo.audit.model._3");
        jaxbUnmarshaller = jaxbCtx.createUnmarshaller();
        jaxbUnmarshaller.setSchema(schema);
        jaxbUnmarshaller.setEventHandler(new ValidationEventHandler() {
            public boolean handleEvent(ValidationEvent ve) {
                if (ve.getSeverity() == ValidationEvent.FATAL_ERROR
                        || ve.getSeverity() == ValidationEvent.ERROR) {
                    ValidationEventLocator locator = ve.getLocator();
                    logger.error("Invalid Audit XML: \n" + "   Source:   " + source + "\n"
                            + "   Location: Line " + locator.getLineNumber() + " column "
                            + locator.getColumnNumber() + "\n" + "   Error:    " + ve.getMessage());
                }
                return false;
            }
        });
    } catch (Throwable e) {
        throw new AlfrescoRuntimeException("Failed to load Alfresco Audit Schema from " + AUDIT_SCHEMA_LOCATION,
                e);
    }
    try {
        // Unmarshall with validation
        @SuppressWarnings("unchecked")
        JAXBElement<Audit> auditElement = (JAXBElement<Audit>) jaxbUnmarshaller.unmarshal(is);

        Audit audit = auditElement.getValue();
        // Done
        return audit;
    } catch (Throwable e) {
        // Dig out a SAXParseException, if there is one
        Throwable saxError = ExceptionStackUtil.getCause(e, SAXParseException.class);
        if (saxError != null) {
            e = saxError;
        }
        throw new AuditModelException("Failed to read Audit model XML: \n" + "   Source: " + source + "\n"
                + "   Error:  " + e.getMessage());
    } finally {
        try {
            is.close();
        } catch (IOException e) {
        }
    }
}

From source file:org.cloudgraph.config.CloudGraphConfigValidationEventHandler.java

public boolean handleEvent(ValidationEvent ve) {
    boolean result = this.cumulative;
    this.errorCount++;
    ValidationEventLocator vel = ve.getLocator();

    String message = "Line:Col:Offset[" + vel.getLineNumber() + ":" + vel.getColumnNumber() + ":"
            + String.valueOf(vel.getOffset()) + "] - " + ve.getMessage();

    switch (ve.getSeverity()) {
    case ValidationEvent.WARNING:
        log.warn(message);/*from  w ww. java 2s  .c  om*/
        break;
    case ValidationEvent.ERROR:
    case ValidationEvent.FATAL_ERROR:
        log.fatal(message);
        throw new CloudGraphConfigurationException(message);
    default:
        log.error(message);
    }
    return result;
}

From source file:org.cloudgraph.store.mapping.StoreMappingValidationEventHandler.java

public boolean handleEvent(ValidationEvent ve) {
    boolean result = this.cumulative;
    this.errorCount++;
    ValidationEventLocator vel = ve.getLocator();

    String message = "Line:Col:Offset[" + vel.getLineNumber() + ":" + vel.getColumnNumber() + ":"
            + String.valueOf(vel.getOffset()) + "] - " + ve.getMessage();

    switch (ve.getSeverity()) {
    case ValidationEvent.WARNING:
        log.warn(message);//from  ww  w .jav  a2  s.  c  o m
        break;
    case ValidationEvent.ERROR:
    case ValidationEvent.FATAL_ERROR:
        log.fatal(message);
        throw new StoreMappingException(message);
    default:
        log.error(message);
    }
    return result;
}

From source file:org.modeldriven.fuml.bind.DefaultValidationEventHandler.java

public boolean handleEvent(ValidationEvent ve) {
    boolean result = this.cumulative;
    this.errorCount++;
    ValidationEventLocator vel = ve.getLocator();

    String message = "Line:Col:Offset[" + vel.getLineNumber() + ":" + vel.getColumnNumber() + ":"
            + String.valueOf(vel.getOffset()) + "] - " + ve.getMessage();

    switch (ve.getSeverity()) {
    case ValidationEvent.WARNING:
        log.warn(message);//from   w w  w .j  a  v  a  2s  .c  om
        break;
    case ValidationEvent.ERROR:
        log.error(message);
        break;
    case ValidationEvent.FATAL_ERROR:
        log.fatal(message);
        break;
    default:
        log.error(message);
    }
    return result;
}

From source file:org.multicore_association.measure.mem.generate.MemCodeGen.java

/**
 * Get the data which need to make CSource from SHIM file.
 * @return Flag for success judgements/*w  w  w. j a  v a2 s .  c om*/
 */
private boolean getDataFromShim() {
    boolean ch = true;

    try {
        JAXBContext context = JAXBContext.newInstance(PACKAGENAME);
        Unmarshaller unmarshaller = context.createUnmarshaller();

        /* validation check setup */
        if (!shimSchemaPath.equals("")) {
            SchemaFactory sf = SchemaFactory.newInstance(javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI);
            Schema schema = sf.newSchema(new File(shimSchemaPath));
            unmarshaller.setSchema(schema);
            unmarshaller.setEventHandler(new ValidationEventHandler() {
                @Override
                public boolean handleEvent(ValidationEvent event) {
                    if ((event.getSeverity() == ValidationEvent.FATAL_ERROR)
                            || (event.getSeverity() == ValidationEvent.ERROR)) {
                        ValidationEventLocator loc = event.getLocator();
                        parseErrList.add("    Line[" + loc.getLineNumber() + "] : " + event.getMessage());
                    }
                    return true;
                }
            });
        }

        sysConf = unmarshaller.unmarshal(new StreamSource(shimf), SystemConfiguration.class).getValue();

        if (parseErrList.size() > 0) {
            System.err.println("Error: input SHIM file validation error");

            System.err.println("    Validation error location:");
            for (int i = 0; i < parseErrList.size(); i++) {
                System.err.println(parseErrList.get(i));
            }
            return false;
        }

        //         JAXBElement<SystemConfiguration> root = unmarshaller.unmarshal(new StreamSource(shimf), SystemConfiguration.class);
        //         sysConf = root.getValue();
    } catch (Exception e) {
        System.err.println("Error: failed to parse the SHIM file, please check the contents of the file");
        return false;
    }

    ch = makeCPUListFromShim();
    if (!ch) {
        return ch;
    }
    ch = makeSlaveListFromShim();
    if (!ch) {
        return ch;
    }

    ch = makeAddressSpaceListFromShim();
    if (!ch) {
        return ch;
    }

    ch = makeAccessPatternListFromShim();
    if (!ch) {
        return ch;
    }

    return ch;
}

From source file:org.multicore_association.measure.mem.writeback.SetResultToShim.java

/**
 * Set the value to read the existing SHIM file.
 * @return Flag for success judgements//from w  w  w  .  ja  va2s .c o  m
 * @throws ShimFileFormatException
 * @throws ShimFileGenerateException
 */
private static boolean appendToExistingShim() {
    /*
     * append to existing llvm-shim
     */
    SystemConfiguration sysConf = null;

    try {
        JAXBContext context = JAXBContext.newInstance(SystemConfiguration.class);
        Unmarshaller unmarshaller = context.createUnmarshaller();

        /* validation check setup */
        if (!shimSchemaPath.equals("")) {
            SchemaFactory sf = SchemaFactory.newInstance(javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI);
            Schema schema = sf.newSchema(new File(shimSchemaPath));
            unmarshaller.setSchema(schema);
            unmarshaller.setEventHandler(new ValidationEventHandler() {
                @Override
                public boolean handleEvent(ValidationEvent event) {
                    if ((event.getSeverity() == ValidationEvent.FATAL_ERROR)
                            || (event.getSeverity() == ValidationEvent.ERROR)) {
                        ValidationEventLocator loc = event.getLocator();
                        parseErrList.add("    Line[" + loc.getLineNumber() + "] : " + event.getMessage());
                    }
                    return true;
                }
            });
        }

        sysConf = unmarshaller.unmarshal(new StreamSource(shimf), SystemConfiguration.class).getValue();

        if (parseErrList.size() > 0) {
            System.err.println("Error: input SHIM file validation error");

            System.err.println("    Validation error location:");
            for (int i = 0; i < parseErrList.size(); i++) {
                System.err.println(parseErrList.get(i));
            }
            return false;
        }
    } catch (Exception e) {
        System.err.println("Error: failed to parse the SHIM file, please check the contents of the file");
        e.printStackTrace();
        return false;
    }

    AddressSpaceSet addrSpaceSet = sysConf.getAddressSpaceSet();
    if (addrSpaceSet == null) {
        System.err.println("Error: failed to parse the SHIM file, please check the contents of the file");
        return false;
    }

    List<AddressSpace> addrSpaceList = addrSpaceSet.getAddressSpace();
    if (addrSpaceList == null) {
        System.err.println("Error: failed to parse the SHIM file, please check the contents of the file");
        return false;
    }

    masterComponentMap = new HashMap<String, MasterComponent>();
    slaveComponentMap = new HashMap<String, SlaveComponent>();
    accessTypeMap = new HashMap<String, AccessType>();

    List<String> route = new ArrayList<String>();
    ComponentSet cs = sysConf.getComponentSet();
    route.add(cs.getName());

    makeRefMapFromComponentSet(cs, route);

    for (int i = 0; i < measureList.size(); i++) {
        MeasurementsCSVData data = measureList.get(i);

        route.clear();

        /*
         * search AddressSpaceName
         */
        AddressSpace addrSp = null;
        for (Iterator<AddressSpace> j = addrSpaceList.iterator(); j.hasNext();) {
            AddressSpace as = j.next();

            if (as.getName() != null && as.getName().equals(data.getAddressSpaceName())) {
                addrSp = as;
                break;
            }
        }
        if (addrSp == null) {
            System.err.println("Error: Unknown 'Address Space' name (\"" + data.getAddressSpaceName() + "\").");
            return false;
        }

        route.add(addrSp.getName());

        /*
         * search SubSpaceName
         */
        SubSpace subSp = null;
        List<SubSpace> ssList = addrSp.getSubSpace();
        for (Iterator<SubSpace> j = ssList.iterator(); j.hasNext();) {
            SubSpace ss = j.next();

            route.add(ss.getName());
            String path = createPathName(route);
            route.remove(ss.getName());
            if (path != null && path.equals(data.getSubSpaceName())) {
                subSp = ss;
                break;
            }

        }
        if (subSp == null) {
            System.err.println("Error: Unknown 'Sub Space' name (\"" + data.getSubSpaceName() + "\").");
            return false;
        }

        /*
         * search SlaveComponentRef in MasterSlaveBinding
         */
        MasterSlaveBindingSet msBindSet = null;
        msBindSet = subSp.getMasterSlaveBindingSet();
        if (msBindSet == null) {
            continue;
        }

        MasterSlaveBinding msBind = null;
        List<MasterSlaveBinding> msBindList = msBindSet.getMasterSlaveBinding();
        SlaveComponent scComp = slaveComponentMap.get(data.getSlaveComponentName());
        if (scComp == null) {
            System.err.println(
                    "Error: Unknown 'Slave Comonent' name (\"" + data.getSlaveComponentName() + "\").");
            return false;
        }
        for (Iterator<MasterSlaveBinding> j = msBindList.iterator(); j.hasNext();) {
            MasterSlaveBinding msb = j.next();
            SlaveComponent sca = (SlaveComponent) msb.getSlaveComponentRef();

            if (sca != null && sca.getId().equals(scComp.getId())) {
                msBind = msb;
                break;
            }
        }
        if (msBind == null) {
            continue;
        }

        /*
         * search MasterComponentRef in Accessor
         */
        Accessor accessor = null;
        List<Accessor> acList = msBind.getAccessor();
        MasterComponent mcComp = masterComponentMap.get(data.getMasterComponentName());
        if (mcComp == null) {
            System.err.println(
                    "Error: Unknown 'Master Comonent' name (\"" + data.getMasterComponentName() + "\").");
            return false;
        }
        for (Iterator<Accessor> j = acList.iterator(); j.hasNext();) {
            Accessor ac = j.next();
            MasterComponent mc = (MasterComponent) ac.getMasterComponentRef();

            if (mc != null && mc.getId().equals(mcComp.getId())) {
                accessor = ac;
                break;
            }
        }
        if (accessor == null) {
            continue;
        }

        /*
         * search PerformanceSet
         */
        PerformanceSet perfrmSet = null;

        if (accessor.getPerformanceSet().size() != 0) {
            perfrmSet = accessor.getPerformanceSet().get(0);
        }
        if (perfrmSet == null) {
            continue;
        }

        /*
         * search Performance
         */
        List<Performance> pfrmList = perfrmSet.getPerformance();
        AccessType atComp = accessTypeMap.get(data.getAccessTypeName());
        if (atComp == null) {
            System.err.println("Error: Unknown 'Access Type' name (\"" + data.getAccessTypeName() + "\").");
            return false;
        }
        for (Iterator<Performance> j = pfrmList.iterator(); j.hasNext();) {
            Performance pfm = j.next();
            AccessType at = (AccessType) pfm.getAccessTypeRef();

            if (at != null && at.getId().equals(atComp.getId())) {
                Latency latency = new Latency();
                Pitch pitch = new Pitch();

                latency.setBest(data.getBestLatency());
                latency.setWorst(data.getWorstLatency());
                latency.setTypical(data.getTypicalLatency());
                pitch.setBest(data.getBestPitch());
                pitch.setWorst(data.getWorstPitch());
                pitch.setTypical(data.getTypicalPitch());

                pfm.setLatency(latency);
                pfm.setPitch(pitch);
                break;
            }
        }
    }

    try {
        JAXBContext context = JAXBContext.newInstance(SystemConfiguration.class.getPackage().getName());

        Marshaller marshaller = context.createMarshaller();
        /* validation check setup */
        if (!shimSchemaPath.equals("")) {
            SchemaFactory sf = SchemaFactory.newInstance(javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI);
            Schema schema = sf.newSchema(new File(shimSchemaPath));
            marshaller.setSchema(schema);
        }
        QName qname = new QName("", "SystemConfiguration");

        JAXBElement<SystemConfiguration> elem = new JAXBElement<SystemConfiguration>(qname,
                SystemConfiguration.class, sysConf);

        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        //         marshaller.marshal(elem, new PrintStream(shimf));
        marshaller.marshal(elem, System.out);
    } catch (JAXBException e) {
        e.printStackTrace();
        System.err.println("Error: exception occurs in SHIM file generation"); //$NON-NLS-1$
        return false;
    } catch (SAXException e) {
        e.printStackTrace();
        System.err.println("Error: output SHIM file validation error"); //$NON-NLS-1$
        return false;
    }

    return true;
}

From source file:org.plasma.config.PlasmaConfigValidationEventHandler.java

public boolean handleEvent(ValidationEvent ve) {
    boolean result = this.cumulative;
    this.errorCount++;
    ValidationEventLocator vel = ve.getLocator();

    String message = "Line:Col:Offset[" + vel.getLineNumber() + ":" + vel.getColumnNumber() + ":"
            + String.valueOf(vel.getOffset()) + "] - " + ve.getMessage();

    switch (ve.getSeverity()) {
    case ValidationEvent.WARNING:
        log.warn(message);//  w  w w . j  a  va2 s.com
        break;
    case ValidationEvent.ERROR:
    case ValidationEvent.FATAL_ERROR:
        log.fatal(message);
        throw new ConfigurationException(message);
    default:
        log.error(message);
    }
    return result;
}