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

Example 1 with Externalizable

use of java.io.Externalizable in project ignite by apache.

the class OptimizedObjectInputStream method readExternalizable.

/**
     * Reads {@link Externalizable} object.
     *
     * @param constructor Constructor.
     * @param readResolveMtd {@code readResolve} method.
     * @return Object.
     * @throws ClassNotFoundException If class not found.
     * @throws IOException In case of error.
     */
Object readExternalizable(Constructor<?> constructor, Method readResolveMtd) throws ClassNotFoundException, IOException {
    Object obj;
    try {
        obj = constructor.newInstance();
    } catch (InstantiationException | InvocationTargetException | IllegalAccessException e) {
        throw new IOException(e);
    }
    int handle = handles.assign(obj);
    Externalizable extObj = ((Externalizable) obj);
    extObj.readExternal(this);
    if (readResolveMtd != null) {
        try {
            obj = readResolveMtd.invoke(obj);
            handles.set(handle, obj);
        } catch (IllegalAccessException | InvocationTargetException e) {
            throw new IOException(e);
        }
    }
    return obj;
}

Example 2 with Externalizable

use of java.io.Externalizable in project ignite by apache.

the class GridTopicExternalizableSelfTest method testSerializationTopicCreatedByStringAndUUIDAndLong.

/**
     * @throws Exception If failed.
     */
public void testSerializationTopicCreatedByStringAndUUIDAndLong() throws Exception {
    for (Marshaller marsh : getMarshallers()) {
        info("Test GridTopic externalization [marshaller=" + marsh + ']');
        for (GridTopic topic : GridTopic.values()) {
            Externalizable msgOut = (Externalizable) topic.topic(A_STRING, AN_UUID, A_LONG);
            assertEquals(msgOut, GridTestIoUtils.externalize(msgOut, marsh));
        }
    }
}

Example 3 with Externalizable

use of java.io.Externalizable in project ignite by apache.

the class GridTopicExternalizableSelfTest method testSerializationTopicCreatedByStrinAndLong.

/**
     * @throws Exception If failed.
     */
public void testSerializationTopicCreatedByStrinAndLong() throws Exception {
    for (Marshaller marsh : getMarshallers()) {
        info("Test GridTopic externalization [marshaller=" + marsh + ']');
        for (GridTopic topic : GridTopic.values()) {
            Externalizable msgOut = (Externalizable) topic.topic(A_STRING, A_LONG);
            assertEquals(msgOut, GridTestIoUtils.externalize(msgOut, marsh));
        }
    }
}

Example 4 with Externalizable

use of java.io.Externalizable in project ignite by apache.

the class GridTopicExternalizableSelfTest method testSerializationTopicCreatedByStringAndIntAndLong.

/**
     * @throws Exception If failed.
     */
public void testSerializationTopicCreatedByStringAndIntAndLong() throws Exception {
    for (Marshaller marsh : getMarshallers()) {
        info("Test GridTopic externalization [marshaller=" + marsh + ']');
        for (GridTopic topic : GridTopic.values()) {
            Externalizable msgOut = (Externalizable) topic.topic(A_STRING, AN_INT, A_LONG);
            assertEquals(msgOut, GridTestIoUtils.externalize(msgOut, marsh));
        }
    }
}

Example 5 with Externalizable

use of java.io.Externalizable in project ignite by apache.

the class GridTopicExternalizableSelfTest method testSerializationTopicCreatedByGridUuidAndUUID.

/**
     * @throws Exception If failed.
     */
public void testSerializationTopicCreatedByGridUuidAndUUID() throws Exception {
    for (Marshaller marsh : getMarshallers()) {
        info("Test GridTopic externalization [marshaller=" + marsh + ']');
        for (GridTopic topic : GridTopic.values()) {
            Externalizable msgOut = (Externalizable) topic.topic(A_GRID_UUID, AN_UUID);
            assertEquals(msgOut, GridTestIoUtils.externalize(msgOut, marsh));
        }
    }
}