Example usage for java.lang AssertionError AssertionError

Introduction

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

Prototype

public AssertionError(double detailMessage)

Source Link

Document

Constructs an AssertionError with its detail message derived from the specified double, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

Usage

From source file:com.laxser.blitz.lama.core.LamaOperationFactoryImpl.java

@Override
public LamaOperation getOperation(DataAccess dataAccess, Modifier modifier) {

    //   Annotation
    SQL sql = modifier.getAnnotation(SQL.class);
    Assert.notNull(sql, "@SQL is required for method " + modifier);

    String sqlString = sql.value();
    SQLType sqlType = sql.type();
    if (sqlType == SQLType.AUTO_DETECT) {
        for (int i = 0; i < SELECT_PATTERNS.length; i++) {
            // ??  SELECT ?
            if (SELECT_PATTERNS[i].matcher(sqlString).find()) {
                sqlType = SQLType.READ;
                break;
            }/*from   w  w w .ja v a 2  s.  com*/
        }
        if (sqlType == SQLType.AUTO_DETECT) {
            sqlType = SQLType.WRITE;
        }
    }

    //
    if (SQLType.READ == sqlType) {
        //   RowMapper
        RowMapper rowMapper = rowMapperFactory.getRowMapper(modifier);
        // SELECT 
        return new SelectOperation(dataAccess, sqlString, modifier, rowMapper);

    } else if (SQLType.WRITE == sqlType) {
        // INSERT / UPDATE / DELETE 
        return new UpdateOperation(dataAccess, sqlString, modifier);
    }

    // 
    throw new AssertionError("Unknown SQL type: " + sqlType);
}

From source file:org.brutusin.json.impl.JacksonSchema.java

@Override
public final void validate(JsonNode node) throws ValidationException {
    if (node instanceof LazyJsonNode) {
        validate(((LazyJsonNode) node).getJsonNode());
        return;//from w ww  .  java 2 s .c  o  m
    }
    if (!(node instanceof JacksonNode)) {
        try {
            node = JsonCodec.getInstance().parse(node.toString());
        } catch (ParseException ex) {
            throw new AssertionError(ex);
        }
    }
    JacksonNode nodeImpl = (JacksonNode) node;
    ProcessingReport report = null;
    try {
        report = getValidator().validate(nodeImpl.getNode());
    } catch (ProcessingException ex) {
        ex.printStackTrace();
        List<String> messages = new ArrayList();
        messages.add(ex.getProcessingMessage().getMessage());
        throw new ValidationException(messages);
    }
    if (!report.isSuccess()) {
        Iterator<ProcessingMessage> iterator = report.iterator();
        List<String> messages = new ArrayList();
        while (iterator.hasNext()) {
            ProcessingMessage processingMessage = iterator.next();
            messages.add(processingMessage.getMessage());
        }
        throw new ValidationException(messages);
    }
}

From source file:com.datatorrent.stram.FSRecoveryHandler.java

@Override
public DataOutputStream rotateLog() throws IOException {

    if (fs.exists(logBackupPath)) {
        // log backup is purged on snapshot/restore
        throw new AssertionError("Snapshot state prior to log rotation: " + logBackupPath);
    }//  w  w  w  .  j ava  2 s.  c o  m

    if (fs.exists(logPath)) {
        LOG.debug("Creating log backup {}", logBackupPath);
        if (!fs.rename(logPath, logBackupPath)) {
            throw new IOException("Failed to rotate log: " + logPath);
        }
    }

    LOG.info("Creating {}", logPath);
    final FSDataOutputStream fsOutputStream;
    String scheme = null;
    try {
        scheme = fs.getScheme();
    } catch (UnsupportedOperationException e) {
        LOG.warn("{} doesn't implement getScheme() method", fs.getClass().getName());
    }
    if ("file".equals(scheme)) {
        // local FS does not support hflush and does not flush native stream
        FSUtil.mkdirs(fs, logPath.getParent());
        fsOutputStream = new FSDataOutputStream(
                new FileOutputStream(Path.getPathWithoutSchemeAndAuthority(logPath).toString()), null);
    } else {
        fsOutputStream = fs.create(logPath);
    }

    DataOutputStream osWrapper = new DataOutputStream(fsOutputStream) {
        @Override
        public void flush() throws IOException {
            super.flush();
            fsOutputStream.hflush();
        }

        @Override
        public void close() throws IOException {
            LOG.debug("Closing {}", logPath);
            super.close();
        }
    };
    return osWrapper;
}

From source file:jp.co.nemuzuka.core.controller.JsonController.java

/**
 * ?./* ww  w.  j a v  a2  s  .  c  om*/
 * ?commit??ThreadLocal????
 * @see org.slim3.controller.Controller#run()
 */
@Override
protected Navigation run() throws Exception {

    //?????????????
    String setUpError = requestScope(SETUP_ERROR);
    if (StringUtils.isNotEmpty(setUpError)) {
        return null;
    }

    Object obj = null;
    try {
        obj = execute();
        if (obj == null) {
            throw new AssertionError("execute() must not be null.");
        }
        executeCommit();
    } catch (ConcurrentModificationException e) {
        //????????Json????
        super.tearDown();
        JsonResult result = new JsonResult();
        result.setStatus(JsonResult.VERSION_ERR);
        result.getErrorMsg().add(ApplicationMessage.get("errors.version"));
        obj = result;
    } catch (AlreadyExistKeyException e) {
        //?????????Json????
        super.tearDown();
        JsonResult result = new JsonResult();
        result.setStatus(JsonResult.DUPLICATE_ERR);
        result.getErrorMsg().add(ApplicationMessage.get("errors.duplicate"));
        obj = result;
    } catch (Exception e) {
        logger.log(Level.SEVERE, e.getMessage(), e);
        throw e;
    }
    return writeJsonObj(obj);
}

From source file:mulavito.gui.control.CountingPickedState.java

@Override
public void clear() {
    List<T> unpicks = new ArrayList<T>(picked);

    for (T v : unpicks)
        pick(v, false);/*from www  .ja v a2  s  .co m*/

    if (!picked.isEmpty())
        throw new AssertionError("BUG");
}

From source file:edu.rit.csh.androidwebnews.WebnewsHttpClient.java

/**
 * Makes the SSL cert work correctly./*from ww w  . j  a va2  s.  com*/
 *
 * @return SSLSocketFactory - provides the SSLFactory for communicating
 *         with the scheme
 */
private SSLSocketFactory newSslSocketFactory() {
    try {
        // Get an instance of the Bouncy Castle KeyStore format
        KeyStore trusted = KeyStore.getInstance(KeyStore.getDefaultType());
        trusted.load(null, null);
        // Pass the keystore to the SSLSocketFactory. The factory is responsible
        // for the verification of the server certificate.
        SSLSocketFactory sf = new WebnewsSocketFactory(trusted);
        // Hostname verification from certificate
        // http://hc.apache.org/httpcomponents-client-ga/tutorial/html/connmgmt.html#d4e506
        sf.setHostnameVerifier(SSLSocketFactory.STRICT_HOSTNAME_VERIFIER);
        return sf;
    } catch (Exception e) {
        throw new AssertionError(e);
    }
}

From source file:io.neba.spring.web.WebApplicationContextAdapterTest.java

private Object[] mockArgs(Method method) {
    return stream(method.getParameterTypes()).map(type -> {
        if (!type.isPrimitive()) {
            return null;
        }/*from   w w w  .j  a  v  a  2  s  .  c o  m*/
        if (type == boolean.class) {
            return false;
        }
        throw new AssertionError("Unable to mock type " + type + ".");
    }).toArray();
}

From source file:com.discovery.darchrow.tools.jsonlib.JsonUtil.java

/** Don't let anyone instantiate this class. */
private JsonUtil() {
    //AssertionError?. ?????. ???.
    //see Effective Java 2nd
    throw new AssertionError("No " + getClass().getName() + " instances for you!");
}

From source file:general.Main.java

/**
 * Since this is a utility class, it should not be instantiated.
 *///from  www.  ja  v a  2  s. c om
private Main() {
    throw new AssertionError("Instantiating utility class Main");
}