Examples with UncheckedIOException java.io.UncheckedIOException used on opensource projects

Example 81 with UncheckedIOException

use of java.io.UncheckedIOException in project sis by apache.

the class Store method write.

/**
 * Replaces the content of this GPX file by the given metadata and features.
 *
 * @param  metadata  the metadata to write, or {@code null} if none.
 * @param  features  the features to write, or {@code null} if none.
 * @throws ConcurrentReadException if the {@code features} stream was provided by this data store.
 * @throws DataStoreException if an error occurred while writing the data.
 */
public synchronized void write(final Metadata metadata, final Stream<? extends AbstractFeature> features) throws DataStoreException {
    try {
        /*
             * If we created a reader for reading metadata, we need to close that reader now otherwise the call
             * to 'new Writer(…)' will fail.  Note that if that reader was in use by someone else, the 'reader'
             * field would be null and the 'new Writer(…)' call should detect that a reader is in use somewhere.
             */
        final Reader r = reader;
        if (r != null) {
            reader = null;
            r.close();
        }
        /*
             * Get the writer if no read or other write operation is in progress, then write the data.
             */
        try (Writer writer = new Writer(this, org.apache.sis.internal.storage.gpx.Metadata.castOrCopy(metadata, locale))) {
            writer.writeStartDocument();
            if (features != null) {
                features.forEachOrdered(writer);
            }
            writer.writeEndDocument();
        }
    } catch (BackingStoreException e) {
        final Throwable cause = e.getCause();
        if (cause instanceof DataStoreException) {
            throw (DataStoreException) cause;
        }
        throw new DataStoreException(e.getLocalizedMessage(), cause);
    } catch (Exception e) {
        if (e instanceof UncheckedIOException) {
            e = ((UncheckedIOException) e).getCause();
        }
        throw new DataStoreException(e);
    }
}

Example 82 with UncheckedIOException

use of java.io.UncheckedIOException in project JavaSDK by OpenGamma.

the class InvokerMarginClient method createCalculation.

@Override
public String createCalculation(Ccp ccp, MarginCalcRequest calcRequest) {
    String text = JodaBeanSer.COMPACT.jsonWriter().write(calcRequest, false);
    RequestBody body = RequestBody.create(MEDIA_JSON, text);
    Request request = new Request.Builder().url(invoker.getServiceUrl().resolve("margin/v3/ccps/" + ccp.name().toLowerCase(Locale.ENGLISH) + "/calculations")).post(body).header("Content-Type", MEDIA_JSON.toString()).header("Accept", MEDIA_JSON.toString()).build();
    try (Response response = invoker.getHttpClient().newCall(request).execute()) {
        if (response.code() != 202) {
            throw parseError(CREATE_CALCULATION, response);
        }
        String location = response.header(LOCATION);
        return location.substring(location.lastIndexOf('/') + 1);
    } catch (IOException ex) {
        throw new UncheckedIOException(ex);
    }
}

Example 83 with UncheckedIOException

use of java.io.UncheckedIOException in project core-ng-project by neowu.

the class RedisHashImpl method del.

@Override
public boolean del(String key, String... fields) {
    StopWatch watch = new StopWatch();
    PoolItem<RedisConnection> item = redis.pool.borrowItem();
    try {
        RedisConnection connection = item.resource;
        connection.write(HDEL, encode(key, fields));
        return connection.readLong() >= 1;
    } catch (IOException e) {
        item.broken = true;
        throw new UncheckedIOException(e);
    } finally {
        redis.pool.returnItem(item);
        long elapsedTime = watch.elapsedTime();
        ActionLogContext.track("redis", elapsedTime, 0, fields.length);
        logger.debug("hdel, key={}, fields={}, elapsedTime={}", key, fields, elapsedTime);
        redis.checkSlowOperation(elapsedTime);
    }
}

Example 84 with UncheckedIOException

use of java.io.UncheckedIOException in project core-ng-project by neowu.

the class RedisImpl method multiGetBytes.

public Map<String, byte[]> multiGetBytes(String... keys) {
    StopWatch watch = new StopWatch();
    PoolItem<RedisConnection> item = pool.borrowItem();
    try {
        RedisConnection connection = item.resource;
        byte[][] arguments = new byte[keys.length][];
        for (int i = 0; i < keys.length; i++) {
            arguments[i] = encode(keys[i]);
        }
        Map<String, byte[]> values = Maps.newHashMapWithExpectedSize(keys.length);
        connection.write(Protocol.Command.MGET, arguments);
        Object[] response = connection.readArray();
        for (int i = 0; i < response.length; i++) {
            byte[] value = (byte[]) response[i];
            if (value != null)
                values.put(keys[i], value);
        }
        return values;
    } catch (IOException e) {
        item.broken = true;
        throw new UncheckedIOException(e);
    } finally {
        pool.returnItem(item);
        long elapsedTime = watch.elapsedTime();
        ActionLogContext.track("redis", elapsedTime, keys.length, 0);
        logger.debug("mget, keys={}, elapsedTime={}", keys, elapsedTime);
        checkSlowOperation(elapsedTime);
    }
}

Example 85 with UncheckedIOException

use of java.io.UncheckedIOException in project core-ng-project by neowu.

the class RedisImpl method multiSet.

@Override
public void multiSet(Map<String, String> values) {
    StopWatch watch = new StopWatch();
    PoolItem<RedisConnection> item = pool.borrowItem();
    try {
        RedisConnection connection = item.resource;
        connection.write(Protocol.Command.MSET, encode(values));
        connection.readSimpleString();
    } catch (IOException e) {
        item.broken = true;
        throw new UncheckedIOException(e);
    } finally {
        pool.returnItem(item);
        long elapsedTime = watch.elapsedTime();
        ActionLogContext.track("redis", elapsedTime, 0, values.size());
        logger.debug("mset, values={}, elapsedTime={}", values, elapsedTime);
        checkSlowOperation(elapsedTime);
    }
}