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

Example 61 with InvalidObjectException

use of java.io.InvalidObjectException in project jdk8u_jdk by JetBrains.

the class ConvertingMethod method invokeWithOpenReturn.

private Object invokeWithOpenReturn(Object obj, Object[] params) throws MBeanException, IllegalAccessException, InvocationTargetException {
    final Object[] javaParams;
    try {
        javaParams = fromOpenParameters(params);
    } catch (InvalidObjectException e) {
        // probably can't happen
        final String msg = methodName() + ": cannot convert parameters " + "from open values: " + e;
        throw new MBeanException(e, msg);
    }
    final Object javaReturn = MethodUtil.invoke(method, obj, javaParams);
    try {
        return returnMapping.toOpenValue(javaReturn);
    } catch (OpenDataException e) {
        // probably can't happen
        final String msg = methodName() + ": cannot convert return " + "value to open value: " + e;
        throw new MBeanException(e, msg);
    }
}

Example 62 with InvalidObjectException

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

the class AbstractAttribute method readObject.

/**
 * Invoked on deserialization for restoring the {@link #characteristics} field.
 *
 * @param  in  the input stream from which to deserialize an attribute.
 * @throws IOException if an I/O error occurred while reading or if the stream contains invalid data.
 * @throws ClassNotFoundException if the class serialized on the stream is not on the classpath.
 */
private void readObject(final ObjectInputStream in) throws IOException, ClassNotFoundException {
    in.defaultReadObject();
    try {
        final AbstractAttribute<?>[] characterizedBy = (AbstractAttribute<?>[]) in.readObject();
        if (characterizedBy != null) {
            characteristics = newCharacteristicsMap();
            characteristics.values().addAll(Arrays.asList(characterizedBy));
        }
    } catch (RuntimeException e) {
        // At least ClassCastException, NullPointerException, IllegalArgumentException and IllegalStateException.
        throw (IOException) new InvalidObjectException(e.getLocalizedMessage()).initCause(e);
    }
}

Example 63 with InvalidObjectException

use of java.io.InvalidObjectException in project Bytecoder by mirkosertic.

the class URI method readObject.

/**
 * Reconstitutes a URI from the given serial stream.
 *
 * <p> The {@link java.io.ObjectInputStream#defaultReadObject()} method is
 * invoked to read the value of the {@code string} field.  The result is
 * then parsed in the usual way.
 *
 * @param  is  The object-input stream from which this object
 *             is being read
 */
private void readObject(ObjectInputStream is) throws ClassNotFoundException, IOException {
    // Argh
    port = -1;
    is.defaultReadObject();
    try {
        new Parser(string).parse(false);
    } catch (URISyntaxException x) {
        IOException y = new InvalidObjectException("Invalid URI");
        y.initCause(x);
        throw y;
    }
}

Example 64 with InvalidObjectException

use of java.io.InvalidObjectException in project Bytecoder by mirkosertic.

the class InetSocketAddress method readObject.

private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
    // Don't call defaultReadObject()
    ObjectInputStream.GetField oisFields = in.readFields();
    final String oisHostname = (String) oisFields.get("hostname", null);
    final InetAddress oisAddr = (InetAddress) oisFields.get("addr", null);
    final int oisPort = oisFields.get("port", -1);
    // Check that our invariants are satisfied
    checkPort(oisPort);
    if (oisHostname == null && oisAddr == null)
        throw new InvalidObjectException("hostname and addr " + "can't both be null");
    InetSocketAddressHolder h = new InetSocketAddressHolder(oisHostname, oisAddr, oisPort);
    UNSAFE.putObject(this, FIELDS_OFFSET, h);
}

Example 65 with InvalidObjectException

use of java.io.InvalidObjectException in project Bytecoder by mirkosertic.

the class HashMap method readObject.

/**
 * Reconstitute the {@code HashMap} instance from a stream (i.e.,
 * deserialize it).
 */
private void readObject(java.io.ObjectInputStream s) throws IOException, ClassNotFoundException {
    // Read in the threshold (ignored), loadfactor, and any hidden stuff
    s.defaultReadObject();
    reinitialize();
    if (loadFactor <= 0 || Float.isNaN(loadFactor))
        throw new InvalidObjectException("Illegal load factor: " + loadFactor);
    // Read and ignore number of buckets
    s.readInt();
    // Read number of mappings (size)
    int mappings = s.readInt();
    if (mappings < 0)
        throw new InvalidObjectException("Illegal mappings count: " + mappings);
    else if (mappings > 0) {
        // (if zero, use defaults)
        // Size the table using given load factor only if within
        // range of 0.25...4.0
        float lf = Math.min(Math.max(0.25f, loadFactor), 4.0f);
        float fc = (float) mappings / lf + 1.0f;
        int cap = ((fc < DEFAULT_INITIAL_CAPACITY) ? DEFAULT_INITIAL_CAPACITY : (fc >= MAXIMUM_CAPACITY) ? MAXIMUM_CAPACITY : tableSizeFor((int) fc));
        float ft = (float) cap * lf;
        threshold = ((cap < MAXIMUM_CAPACITY && ft < MAXIMUM_CAPACITY) ? (int) ft : Integer.MAX_VALUE);
        @SuppressWarnings({ "rawtypes", "unchecked" }) Node<K, V>[] tab = (Node<K, V>[]) new Node[cap];
        table = tab;
        // Read the keys and values, and put the mappings in the HashMap
        for (int i = 0; i < mappings; i++) {
            @SuppressWarnings("unchecked") K key = (K) s.readObject();
            @SuppressWarnings("unchecked") V value = (V) s.readObject();
            putVal(hash(key), key, value, false, false);
        }
    }
}