Example usage for java.lang Error Error

Introduction

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

Prototype

public Error(Throwable cause) 

Source Link

Document

Constructs a new error with the specified cause and a detail message of (cause==null ?

Usage

From source file:org.usrz.libs.webtools.validation.ValidationInterceptor.java

@Override
public Object aroundReadFrom(ReaderInterceptorContext context) throws IOException, WebApplicationException {
    final Object object = context.proceed();
    if (object == null)
        return null;

    log.debug("Validating class %s", object.getClass().getName());
    final Set<ConstraintViolation<Object>> violations = validator.validate(object);
    if ((violations == null) || (violations.isEmpty()))
        return object;

    final List<Error> errors = new ArrayList<>();
    violations.forEach((violation) -> errors.add(new Error(violation)));

    throw new WebApplicationExceptionBuilder(BAD_REQUEST).message("Violation constraint in API")
            .with(withName, errors).build();
}

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From source file:org.ambraproject.journal.JournalCreatorImpl.java

/**
 * Journal create the journal/*  ww  w .j  a  v a  2  s  .  co  m*/
 *
 * @param template the hibernate template to use
 * @param key the journal key
 * @throws org.topazproject.otm.OtmException on an error
 * @throws Error on a fatal error
 */
private void createJournal(HibernateTemplate template, final String key) {

    template.execute(new HibernateCallback() {
        public Object doInHibernate(Session session) throws HibernateException, SQLException {
            log.info("Attempting create/update journal with key '" + key + "'");

            String cKey = "ambra.virtualJournals." + key + ".eIssn";
            String eIssn = configuration.getString(cKey);

            if (eIssn == null)
                throw new Error("Missing config entry '" + cKey + "'");

            String title = configuration.getString("ambra.virtualJournals." + key + ".description");

            @SuppressWarnings("unchecked")
            List<Journal> journals = session.createCriteria(Journal.class).add(Restrictions.eq("key", key))
                    .list();

            Journal journal;

            if (journals.size() != 0) {
                journal = journals.get(0);
            } else {
                journal = new Journal();
                journal.setKey(key);
            }

            if (title != null) {
                journal.setTitle(title);
            }
            journal.seteIssn(eIssn);

            //Generate the journal Id first so the dublin core can have a matching identifier
            session.saveOrUpdate(journal);

            if (journals.size() != 0)
                log.info("Updated journal with key '" + key + "'");
            else
                log.info("Created journal with key '" + key + "'");

            return null;
        }
    });
}

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From source file:DoubleDocument.java

public double getValue() {
    try {//from  w ww  .j  av  a2s.c  o  m
        String t = getText(0, getLength());
        if (t != null && t.length() > 0) {
            return Double.parseDouble(t);
        } else {
            return 0;
        }
    } catch (BadLocationException e) {
        // Will not happen because we are sure
        // we use the proper range
        throw new Error(e.getMessage());
    }
}

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From source file:be.fgov.kszbcss.rhq.websphere.component.jdbc.db2.DB2MonitorComponent.java

protected void doStart() throws InvalidPluginConfigurationException {
    dataSourceComponent = getParent();// w  ww.j a  v  a 2  s  . c om
    adminOperations = dataSourceComponent.getServer().getMBeanClient("WebSphere:type=AdminOperations,*")
            .getProxy(AdminOperations.class);
    Configuration config = getResourceContext().getPluginConfiguration();
    principal = config.getSimpleValue("principal", null);
    credentials = config.getSimpleValue("credentials", null);
    try {
        Class.forName("com.ibm.db2.jcc.DB2SimpleDataSource");
    } catch (ClassNotFoundException ex) {
        log.error("DB2 monitor unavailable: JDBC driver not present in the class path");
        throw new Error(ex);
    }
    if (principal != null) {
        measurementFacetSupport = new MeasurementFacetSupport(this);
        measurementFacetSupport.setDefaultHandler(new SnapshotMeasurementGroupHandler(this, adminOperations));
        measurementFacetSupport.addHandler("acr", new ACRMeasurementGroupHandler(this));
    }
}

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From source file:net.sourceforge.fenixedu.dataTransferObject.finalDegreeWork.FinalDegreeWorkProposalHeader.java

@Override
public void setExternalId(String integer) {
    throw new Error("Method should not be called!");
}

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From source file:com.laxser.blitz.lama.provider.jdbc.PreparedStatementCallbackReturnId.java

private static Object defaultValueOf(Class<?> numberType) {
    if (numberType == Integer.class) {
        return new Integer(-1);
    } else if (numberType == Long.class) {
        return new Long(-1);
    }/*from   w ww .ja va 2  s .  c  om*/
    throw new Error("wrong number type: " + numberType);
}

---

From source file:com.aestel.chemistry.openEye.fp.Fingerprinter.java

/**
 *
 * @param type type of fingerprints to generate.
 * @param addNewFragments if true new fragments are added to the dictionary use
 *                        this to update or create a new dictionary.
 * @param hashNewFragments hash new fragments into a bit-range exceeding the
 *                         bit-range of the dictionary.
 *//*from   www  .j  av  a 2  s .com*/
public static Fingerprinter createFingerprinter(String type, boolean addNewFragments,
        boolean hashNewFragments) {
    StructureCodeNameIterator generator;
    StructureCodeMapper mapper;
    if ("maccs".equals(type)) {
        generator = SmartsCodeNameIterator.createFromXML(Constants.MACCSSmartsFile);
        if (hashNewFragments)
            throw new Error("hashNewFragments not supported for maccs");
        mapper = new TABDictionaryStructureCodeMapper("maccsMap.tab", addNewFragments, false);

    } else if ("linear7".equals(type)) {
        generator = new LinearCodeNameGenerator("lin7", 7, 99);
        mapper = new TABDictionaryStructureCodeMapper("linear7Map.tab", addNewFragments, hashNewFragments);

    } else if ("linear7*4".equals(type)) {
        generator = new LinearCodeNameGenerator("lin74", 7, 4);
        mapper = new TABDictionaryStructureCodeMapper("linear74Map.tab", addNewFragments, hashNewFragments);

    } else if ("HashLinear7*4".equals(type)) {
        generator = new LinearCodeNameGenerator("HLin74", 7, 4);
        if (hashNewFragments)
            throw new Error("hashNewFragments not supported for HLin74");
        if (addNewFragments)
            throw new Error("addNewFragments not supported for HLin74");
        mapper = new HashStructureCodeMapper(0, 16348);

    } else {
        throw new Error("Unknown fingerprint type: " + type);
    }

    return new Fingerprinter(generator, mapper);
}

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From source file:com.genentech.struchk.NormalizerPool.java

public GNEMolecule normalizeSmi(String smi, String gneStructFlag) {
    PooledNormalizer pnorm = null;/*from www  .ja v  a  2 s.  c  o  m*/
    try {
        pnorm = (PooledNormalizer) pool.borrowObject();
        return pnorm.norm.normalizeSmi(smi, gneStructFlag);
    } catch (Exception e) {
        handleException(pnorm, e);
        throw new Error(e);
    } finally {
        returnToPool(pnorm);
    }
}

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From source file:beast.math.MathUtils.java

/**
 * @param pdf array of unnormalized probabilities
 * @return a sample according to an unnormalized probability distribution
 */// w  w w  .j  a va 2  s .  c o  m
public static int randomChoicePDF(double[] pdf) {

    double U = MathUtils.nextDouble() * getTotal(pdf);
    for (int i = 0; i < pdf.length; i++) {

        U -= pdf[i];
        if (U < 0.0) {
            return i;
        }

    }
    for (int i = 0; i < pdf.length; i++) {
        System.out.println(i + "\t" + pdf[i]);
    }
    throw new Error("randomChoicePDF falls through -- negative, infinite or NaN components in input "
            + "distribution, or all zeroes?");
}

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From source file:edu.unc.lib.dl.services.RepositoryInitializer.java

@Override
public void run() {
    try {/* ww  w  .  j a  v  a 2s  .  com*/
        if (this.digitalObjectManager == null || this.folderManager == null
                || this.initialBatchIngestDir == null || this.initialAdministrators == null
                || this.managementClient == null || this.tripleStoreQueryService == null) {
            throw new Error("RepositoryInitializer is missing dependencies and cannot run as configured.");
        }

        log.warn("Waiting on Fedora startup to initialize repository, polling..");
        try {
            this.managementClient.pollForObject(ContentModelHelper.Fedora_PID.FEDORA_OBJECT.getPID(), 30, 600);
        } catch (InterruptedException e1) {
            throw new Error("RepositoryInitializer was interrupted.", e1);
        }

        try {
            this.managementClient.getObjectXML(ContentModelHelper.Administrative_PID.REPOSITORY.getPID());
            log.warn("Found an existing repository root, auto-initialization aborted.");
            return;
        } catch (Exception e) {
            log.warn("No existing repository root found, auto-initializing.");
        }

        ingestRepositoryManagementSoftwareAgent();

        ingestContentModelsServices();

        ingestRepositoryFolder();

        // we are going to use the DOM now
        this.getDigitalObjectManager().setAvailable(true, "available");

        ingestAdminFolders();

        this.digitalObjectManager.setAvailable(true);
        log.info("Repository was initialized");
    } catch (ServiceException e) {
        log.fatal("Fedora service misconfigured or unavailable during initialization", e);
    } catch (RuntimeException e) {
        log.fatal("Could not initialize repository, unexpected exception", e);
    } catch (Error e) {
        log.fatal("Could not initialize repository, unexpected exception", e);
    }
}

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