public static void writeInitialFactHandleRightTuples(MarshallerWriteContext context)
throws IOException {
ObjectOutputStream stream = context.stream;
InternalRuleBase ruleBase = context.ruleBase;
ObjectTypeNode initialFactNode =
ruleBase
.getRete()
.getEntryPointNode(EntryPoint.DEFAULT)
.getObjectTypeNodes()
.get(ClassObjectType.InitialFact_ObjectType);
// do we write the fact to the objecttypenode memory
if (initialFactNode != null) {
ObjectHashSet initialFactMemory = (ObjectHashSet) context.wm.getNodeMemory(initialFactNode);
if (initialFactMemory != null && !initialFactMemory.isEmpty()) {
// context.out.println( "InitialFactMemory true int:" + initialFactNode.getId() );
stream.writeBoolean(true);
stream.writeInt(initialFactNode.getId());
// context.out.println( "InitialFact RightTuples" );
writeRightTuples(context.wm.getInitialFactHandle(), context);
} else {
// context.out.println( "InitialFactMemory false " );
stream.writeBoolean(false);
}
} else {
// context.out.println( "InitialFactMemory false " );
stream.writeBoolean(false);
}
}
/** Write a class using safe encoding to workaround java 1.3 serialization bug. */
private void writeAnyClass(Class clazz, ObjectOutputStream out) throws IOException {
// safely write out any class
int primitiveType = 0;
if (Boolean.TYPE.equals(clazz)) {
primitiveType = BOOLEAN_TYPE;
} else if (Byte.TYPE.equals(clazz)) {
primitiveType = BYTE_TYPE;
} else if (Character.TYPE.equals(clazz)) {
primitiveType = CHAR_TYPE;
} else if (Double.TYPE.equals(clazz)) {
primitiveType = DOUBLE_TYPE;
} else if (Float.TYPE.equals(clazz)) {
primitiveType = FLOAT_TYPE;
} else if (Integer.TYPE.equals(clazz)) {
primitiveType = INT_TYPE;
} else if (Long.TYPE.equals(clazz)) {
primitiveType = LONG_TYPE;
} else if (Short.TYPE.equals(clazz)) {
primitiveType = SHORT_TYPE;
}
if (primitiveType == 0) {
// then it's not a primitive type
out.writeBoolean(false);
out.writeObject(clazz);
} else {
// we'll write out a constant instead
out.writeBoolean(true);
out.writeInt(primitiveType);
}
}
/**
* Serializes the specified {@link Object} into a byte array (using Java Serialization).
*
* @param object the {@link Object} to serialize
* @return a byte array
* @throws IOException should serialization fail
*/
public static byte[] toByteArray(Object object) throws IOException {
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
ObjectOutputStream objectOutputStream = new ObjectOutputStream(byteArrayOutputStream);
// assume the object isn't serializable
boolean isSerializable = false;
try {
objectOutputStream.writeBoolean(true);
objectOutputStream.writeObject(object);
isSerializable = true;
} catch (IOException e) {
// reconstruct the stream as the object wasn't serializable
byteArrayOutputStream = new ByteArrayOutputStream();
objectOutputStream = new ObjectOutputStream(byteArrayOutputStream);
}
if (!isSerializable) {
objectOutputStream.writeBoolean(false);
objectOutputStream.writeObject(object.getClass().getName());
}
objectOutputStream.flush();
objectOutputStream.close();
return byteArrayOutputStream.toByteArray();
}
private void writeObject(ObjectOutputStream out) throws IOException {
out.writeInt(CURRENT_SERIAL_VERSION);
out.writeObject(name);
out.writeObject(lexicon);
out.writeBoolean(ignoreCase);
out.writeBoolean(indvMatch);
}
public static void writeActivation(
MarshallerWriteContext context,
LeftTuple leftTuple,
AgendaItem agendaItem,
RuleTerminalNode ruleTerminalNode)
throws IOException {
ObjectOutputStream stream = context.stream;
stream.writeLong(agendaItem.getActivationNumber());
stream.writeInt(context.terminalTupleMap.get(leftTuple));
stream.writeInt(agendaItem.getSalience());
Rule rule = agendaItem.getRule();
stream.writeUTF(rule.getPackage());
stream.writeUTF(rule.getName());
// context.out.println( "Rule " + rule.getPackage() + "." + rule.getName() );
// context.out.println( "AgendaItem long:" +
// agendaItem.getPropagationContext().getPropagationNumber() );
stream.writeLong(agendaItem.getPropagationContext().getPropagationNumber());
if (agendaItem.getActivationGroupNode() != null) {
stream.writeBoolean(true);
// context.out.println( "ActivationGroup bool:" + true );
stream.writeUTF(agendaItem.getActivationGroupNode().getActivationGroup().getName());
// context.out.println( "ActivationGroup string:" +
// agendaItem.getActivationGroupNode().getActivationGroup().getName() );
} else {
stream.writeBoolean(false);
// context.out.println( "ActivationGroup bool:" + false );
}
stream.writeBoolean(agendaItem.isActivated());
// context.out.println( "AgendaItem bool:" + agendaItem.isActivated() );
if (agendaItem.getFactHandle() != null) {
stream.writeBoolean(true);
stream.writeInt(agendaItem.getFactHandle().getId());
} else {
stream.writeBoolean(false);
}
org.drools.core.util.LinkedList list = agendaItem.getLogicalDependencies();
if (list != null && !list.isEmpty()) {
for (LogicalDependency node = (LogicalDependency) list.getFirst();
node != null;
node = (LogicalDependency) node.getNext()) {
stream.writeShort(PersisterEnums.LOGICAL_DEPENDENCY);
stream.writeInt(((InternalFactHandle) node.getJustified()).getId());
// context.out.println( "Logical Depenency : int " + ((InternalFactHandle)
// node.getFactHandle()).getId() );
}
}
stream.writeShort(PersisterEnums.END);
}
private void writeObject(java.io.ObjectOutputStream out) throws IOException {
out.writeInt(getColor());
out.writeBoolean(isDither());
out.writeBoolean(isAntiAlias());
if (getStyle().equals(Style.STROKE)) out.writeObject("stroke");
else out.writeObject("fill");
out.writeFloat(getStrokeWidth());
out.writeFloat(getTextSize());
if (getColorFilter() != null) out.writeBoolean(true);
else out.writeBoolean(false);
}
private static void writeFactHandle(
MarshallerWriteContext context,
ObjectOutputStream stream,
ObjectMarshallingStrategyStore objectMarshallingStrategyStore,
int type,
InternalFactHandle handle)
throws IOException {
stream.writeInt(type);
stream.writeInt(handle.getId());
stream.writeLong(handle.getRecency());
if (type == 2) {
// is event
EventFactHandle efh = (EventFactHandle) handle;
stream.writeLong(efh.getStartTimestamp());
stream.writeLong(efh.getDuration());
stream.writeBoolean(efh.isExpired());
stream.writeLong(efh.getActivationsCount());
}
// context.out.println( "Object : int:" + handle.getId() + " long:" + handle.getRecency() );
// context.out.println( handle.getObject() );
Object object = handle.getObject();
// Old versions wrote -1 and tested >= 0 to see if there was a strategy available
// Now, we write -2 to indicate that we write the strategy class name to the stream
stream.writeInt(-2);
if (object != null) {
ObjectMarshallingStrategy strategy = objectMarshallingStrategyStore.getStrategyObject(object);
String strategyClassName = strategy.getClass().getName();
stream.writeUTF(strategyClassName);
strategy.write(stream, object);
} else {
stream.writeUTF("");
}
if (handle.getEntryPoint() instanceof InternalWorkingMemoryEntryPoint) {
String entryPoint =
((InternalWorkingMemoryEntryPoint) handle.getEntryPoint())
.getEntryPoint()
.getEntryPointId();
if (entryPoint != null && !entryPoint.equals("")) {
stream.writeBoolean(true);
stream.writeUTF(entryPoint);
} else {
stream.writeBoolean(false);
}
} else {
stream.writeBoolean(false);
}
}
// Serializable//
// NOTE: they must be declared as private
private synchronized void writeObject(java.io.ObjectOutputStream s) throws java.io.IOException {
s.defaultWriteObject();
boolean written = false;
if (_sortAsc instanceof ListitemComparator) {
final ListitemComparator c = (ListitemComparator) _sortAsc;
if (c.getListheader() == this && c.isAscending()) {
s.writeBoolean(true);
s.writeBoolean(c.shallIgnoreCase());
s.writeBoolean(c.byValue());
written = true;
}
}
if (!written) {
s.writeBoolean(false);
s.writeObject(_sortAsc);
}
written = false;
if (_sortDsc instanceof ListitemComparator) {
final ListitemComparator c = (ListitemComparator) _sortDsc;
if (c.getListheader() == this && !c.isAscending()) {
s.writeBoolean(true);
s.writeBoolean(c.shallIgnoreCase());
s.writeBoolean(c.byValue());
written = true;
}
}
if (!written) {
s.writeBoolean(false);
s.writeObject(_sortDsc);
}
}
public static void writeFactHandles(MarshallerWriteContext context, ObjectStore objectStore)
throws IOException {
ObjectOutputStream stream = context.stream;
InternalWorkingMemory wm = context.wm;
ObjectMarshallingStrategyStore objectMarshallingStrategyStore =
context.objectMarshallingStrategyStore;
List<InternalFactHandle> matchFactHandles = null;
if (((InternalAgenda) wm.getAgenda()).isDeclarativeAgenda()) {
ActivationIterator it = ActivationIterator.iterator(wm);
matchFactHandles = new ArrayList<InternalFactHandle>(100);
for (Activation item = (Activation) it.next(); item != null; item = (Activation) it.next()) {
matchFactHandles.add(item.getFactHandle());
}
}
stream.writeInt(
objectStore.size() + ((matchFactHandles == null) ? 0 : matchFactHandles.size()));
// Write out FactHandles
for (InternalFactHandle handle : orderFacts(objectStore)) {
// stream.writeShort( PersisterEnums.FACT_HANDLE );
// InternalFactHandle handle = (InternalFactHandle) it.next();
writeFactHandle(context, stream, objectMarshallingStrategyStore, handle);
writeRightTuples(handle, context);
}
if (matchFactHandles != null) {
for (InternalFactHandle handle : orderFacts(matchFactHandles)) {
Object object = handle.getObject();
handle.setObject(
null); // we must set it to null as we don't want to write out the Activation
writeFactHandle(context, stream, objectMarshallingStrategyStore, handle);
handle.setObject(object); // restore object
writeRightTuples(handle, context);
}
}
// writeLeftTuples( context );
writeLeftTuples(context, orderFacts(objectStore));
if (matchFactHandles != null) {
stream.writeBoolean(true);
writeLeftTuples(context, orderFacts(matchFactHandles));
} else {
stream.writeBoolean(false);
}
}
/**
* Writes a map of (<code>Comparable</code>, <code>Paint</code>) elements to a stream.
*
* @param map the map (<code>null</code> permitted).
* @param out
* @throws IOException
* @see #readPaintMap(ObjectInputStream)
*/
private void writePaintMap(Map<Comparable, Paint> map, ObjectOutputStream out)
throws IOException {
if (map == null) {
out.writeBoolean(true);
} else {
out.writeBoolean(false);
Set<Comparable> keys = map.keySet();
int count = keys.size();
out.writeInt(count);
for (Comparable key : keys) {
out.writeObject(key);
SerialUtilities.writePaint(map.get(key), out);
}
}
}
/**
* Custom serialization hook used during Session serialization.
*
* @param oos The stream to which to write the factory
* @throws IOException Indicates problems writing out the serial data stream
*/
void serialize(ObjectOutputStream oos) throws IOException {
oos.writeUTF(uuid);
oos.writeBoolean(name != null);
if (name != null) {
oos.writeUTF(name);
}
}
private void writeObject(ObjectOutputStream out) throws IOException {
out.writeInt(CURRENT_SERIAL_VERSION);
out.writeObject(prefix);
out.writeInt(gramSizes.length);
for (int i = 0; i < gramSizes.length; i++) out.writeInt(gramSizes[i]);
out.writeBoolean(distinguishBorders);
}
/**
* Serializes this object to the specified output stream for JDK Serialization.
*
* @param out output stream used for Object serialization.
* @throws IOException if any of this object's fields cannot be written to the stream.
* @since 1.0
*/
private void writeObject(ObjectOutputStream out) throws IOException {
out.defaultWriteObject();
short alteredFieldsBitMask = getAlteredFieldsBitMask();
out.writeShort(alteredFieldsBitMask);
if (id != null) {
out.writeObject(id);
}
if (startTimestamp != null) {
out.writeObject(startTimestamp);
}
if (stopTimestamp != null) {
out.writeObject(stopTimestamp);
}
if (lastAccessTime != null) {
out.writeObject(lastAccessTime);
}
if (timeout != 0l) {
out.writeLong(timeout);
}
if (expired) {
out.writeBoolean(expired);
}
if (host != null) {
out.writeUTF(host);
}
if (!CollectionUtils.isEmpty(attributes)) {
out.writeObject(attributes);
}
}
private void writeObject(ObjectOutputStream out) throws IOException {
out.writeObject(this.getEncoded());
out.writeObject(algorithm);
out.writeBoolean(withCompression);
attrCarrier.writeObject(out);
}
/**
* Custom serialization routine used during serialization of a Session/PersistenceContext for
* increased performance.
*
* @param oos The stream to which we should write the serial data.
* @throws IOException If a stream error occurs
*/
public void serialize(ObjectOutputStream oos) throws IOException {
oos.writeObject(entityName);
oos.writeObject(id);
oos.writeObject(entityMode.toString());
oos.writeObject(tenantId);
oos.writeObject(status.name());
oos.writeObject((previousStatus == null ? "" : previousStatus.name()));
// todo : potentially look at optimizing these two arrays
oos.writeObject(loadedState);
oos.writeObject(deletedState);
oos.writeObject(version);
oos.writeObject(lockMode.toString());
oos.writeBoolean(existsInDatabase);
oos.writeBoolean(isBeingReplicated);
oos.writeBoolean(loadedWithLazyPropertiesUnfetched);
}
/** java.io.ObjectOutputStream#writeBoolean(boolean) */
public void test_writeBooleanZ() throws Exception {
// Test for method void java.io.ObjectOutputStream.writeBoolean(boolean)
oos.writeBoolean(true);
oos.close();
ois = new ObjectInputStream(new ByteArrayInputStream(bao.toByteArray()));
assertTrue("Wrote incorrect byte value", ois.readBoolean());
}
@Override
public void write(ObjectOutputStream out) throws IOException {
super.write(out);
SerializationUtils.writeCollection(remoteDestinations, out);
SerializationUtils.writeCollection(throughPeers, out);
out.writeBoolean(directBroadcast);
}
/** Saves the current characters */
private void saveState() {
try (ObjectOutputStream oos =
new ObjectOutputStream(openFileOutput(FILE_NAME, Context.MODE_PRIVATE))) {
oos.writeObject(Globals.tracker);
oos.writeBoolean(Globals.combat);
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "failed to save state", Toast.LENGTH_SHORT).show();
}
}
private void writeObject(ObjectOutputStream out) throws IOException {
out.writeObject(cookie.getName());
out.writeObject(cookie.getValue());
out.writeObject(cookie.getComment());
out.writeObject(cookie.getDomain());
out.writeObject(cookie.getExpiryDate());
out.writeObject(cookie.getPath());
out.writeInt(cookie.getVersion());
out.writeBoolean(cookie.isSecure());
}
private void writeObject(ObjectOutputStream paramObjectOutputStream) throws IOException {
paramObjectOutputStream.writeObject(this.cookie.getName());
paramObjectOutputStream.writeObject(this.cookie.getValue());
paramObjectOutputStream.writeObject(this.cookie.getComment());
paramObjectOutputStream.writeObject(this.cookie.getDomain());
paramObjectOutputStream.writeObject(this.cookie.getExpiryDate());
paramObjectOutputStream.writeObject(this.cookie.getPath());
paramObjectOutputStream.writeInt(this.cookie.getVersion());
paramObjectOutputStream.writeBoolean(this.cookie.isSecure());
}
/* */ private void writeObject(ObjectOutputStream s) throws IOException {
/* 791 */ long[] key = this.key;
/* 792 */ boolean[] value = this.value;
/* 793 */ MapIterator i = new MapIterator(null);
/* 794 */ s.defaultWriteObject();
/* 795 */ for (int j = this.size; j-- != 0; ) {
/* 796 */ int e = i.nextEntry();
/* 797 */ s.writeLong(key[e]);
/* 798 */ s.writeBoolean(value[e]);
/* */ }
/* */ }
private void writeObject(java.io.ObjectOutputStream s) throws java.io.IOException {
final int key[] = this.key;
final boolean value[] = this.value;
final MapIterator i = new MapIterator();
s.defaultWriteObject();
for (int j = size, e; j-- != 0; ) {
e = i.nextEntry();
s.writeInt(key[e]);
s.writeBoolean(value[e]);
}
}
public static void safeSerialize(ObjectOutputStream out, Serializable data) throws IOException {
if (data == null) {
out.writeBoolean(false);
return;
} else {
out.writeBoolean(true);
}
byte[] serialData;
if (data instanceof SerializedData) {
SerializedData dummyData = (SerializedData) data;
serialData = dummyData.serialData;
} else {
serialData = serialize(data);
;
}
out.writeInt(serialData.length);
out.write(serialData);
}
/**
* Serializes an Object into the given {@link ObjectOutputStream}. The serialized Object can than
* be deserialized with <code>SopremoUtil.deserializeObject()</code>
*
* @param oos the stream that should be used for serialization
* @param object the object that should be serialized
* @throws IOException
*/
public static void serializeObject(final ObjectOutputStream oos, final Object object)
throws IOException {
if (object instanceof Serializable) {
oos.writeBoolean(true);
oos.writeObject(object);
return;
}
oos.writeBoolean(false);
oos.writeUTF(object.getClass().getName());
final Map<String, Object> values = new HashMap<String, Object>();
BeanInfo beanInfo;
try {
beanInfo = Introspector.getBeanInfo(object.getClass());
} catch (final IntrospectionException e) {
LOG.info(
String.format(
"Cannot retrieve bean info for type %s: %s", object.getClass(), e.getMessage()));
oos.writeObject(values);
return;
}
for (final PropertyDescriptor propertyDescriptor : beanInfo.getPropertyDescriptors())
if (Serializable.class.isAssignableFrom(propertyDescriptor.getPropertyType())
&& propertyDescriptor.getReadMethod() != null
&& propertyDescriptor.getWriteMethod() != null)
try {
values.put(
propertyDescriptor.getName(), propertyDescriptor.getReadMethod().invoke(object));
} catch (final Exception e) {
LOG.debug(
String.format(
"Cannot serialize field %s of type %s: %s",
propertyDescriptor.getName(), object.getClass(), e.getMessage()));
}
oos.writeObject(values);
}
private void writeObject(ObjectOutputStream objectoutputstream) {
try {
objectoutputstream.writeObject(stroke);
objectoutputstream.writeObject(text);
objectoutputstream.writeBoolean(hasBorder);
objectoutputstream.writeBoolean(hasGradient);
objectoutputstream.writeInt(fillColor);
objectoutputstream.writeInt(gradientColor);
objectoutputstream.writeObject(mode);
objectoutputstream.writeObject(styleData);
return;
}
// Misplaced declaration of an exception variable
catch (ObjectOutputStream objectoutputstream) {
com.socialin.android.d.b(
TAG,
new Object[] {
(new StringBuilder("Got unexpected exception: "))
.append(objectoutputstream.getMessage())
.toString()
});
}
}
private void saveOnePlayerVersusGameMarker() {
// Save identifier that a saved game exists
try {
FileOutputStream fileOutputStream =
openFileOutput("oneplayerversussavedgame", Context.MODE_PRIVATE);
ObjectOutputStream objectOutputStream = new ObjectOutputStream(fileOutputStream);
objectOutputStream.writeBoolean(false);
objectOutputStream.close();
fileOutputStream.close();
} catch (Exception e) {
e.printStackTrace();
}
}
/*
* When object is serialized writeReplace() causes this
* SerializationProxy object to be written. Write it in a custom way
* that includes a version ID so that clients and servers can have two
* different versions of code.
*/
protected void writeObject(java.io.ObjectOutputStream stream) throws IOException {
stream.writeShort(currentSerializationVersion);
stream.writeObject(blockId);
stream.writeObject(blockAssignmentMethod);
stream.writeObject(avl);
stream.writeFloat(heading);
stream.writeObject(routeId);
stream.writeObject(routeShortName);
stream.writeObject(tripId);
stream.writeObject(tripPatternId);
stream.writeObject(directionId);
stream.writeObject(headsign);
stream.writeBoolean(predictable);
stream.writeBoolean(schedBasedPred);
stream.writeObject(realTimeSchdAdh);
stream.writeBoolean(isDelayed);
stream.writeBoolean(isLayover);
stream.writeLong(layoverDepartureTime);
stream.writeObject(nextStopId);
stream.writeObject(nextStopName);
stream.writeObject(vehicleType);
}
private void startServer() {
System.out.println("Starting server...");
try {
ServerSocket servSocket = new ServerSocket(6789);
// endless Server-loop
int methID;
Benutzer ben = new Benutzer();
while (true) {
Socket client = servSocket.accept();
System.out.println("Accepted client...");
ObjectInputStream in = new ObjectInputStream(client.getInputStream());
ObjectOutputStream out = new ObjectOutputStream(client.getOutputStream());
System.out.println("Received both Streams on ServerOrb...");
methID = in.readInt();
System.out.println("Read the Method-ID...");
try {
ben = (Benutzer) in.readObject();
System.out.println("Received Benutzer-object...");
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
if (methID == 1) {
out.writeBoolean(bv.benutzerOk(ben));
out.flush();
System.out.println("Flushed for Boolean-Value...");
System.out.println("Boolean bei methID==1 zurueckgegeben.");
System.out.println();
} else if (methID == 2) {
try {
bv.benutzerEintragen(ben);
System.out.println("Benutzer erfolgreich in die Datenhaltung eingetragen.#");
out.writeObject(ben);
out.flush();
System.out.println("Wrote Benutzer-Object with manual flush...");
System.out.println();
} catch (BenutzerSchonVorhandenException e) {
out.writeObject(e);
System.out.println("BenutzerSchonVorhandenException wurde verschickt.");
}
}
in.close();
out.close();
System.out.println("Closed OutputStream on ServerOrb...");
}
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* This is to fix bugzilla bug 22438 If the user defined class implements URIResolver and
* Serializable then we want it to get serialized
*/
private void writeObject(ObjectOutputStream os) throws IOException, ClassNotFoundException {
if (_auxClasses != null) {
// throw with the same message as when Hashtable was used for compatibility.
throw new NotSerializableException(
"com.sun.org.apache.xalan.internal.xsltc.runtime.Hashtable");
}
// Write serialized fields
ObjectOutputStream.PutField pf = os.putFields();
pf.put("_name", _name);
pf.put("_bytecodes", _bytecodes);
pf.put("_class", _class);
pf.put("_transletIndex", _transletIndex);
pf.put("_outputProperties", _outputProperties);
pf.put("_indentNumber", _indentNumber);
os.writeFields();
if (_uriResolver instanceof Serializable) {
os.writeBoolean(true);
os.writeObject((Serializable) _uriResolver);
} else {
os.writeBoolean(false);
}
}
public static void writePropagationContext(MarshallerWriteContext context, PropagationContext pc)
throws IOException {
ObjectOutputStream stream = context.stream;
Map<LeftTuple, Integer> tuples = context.terminalTupleMap;
stream.writeInt(pc.getType());
Rule ruleOrigin = pc.getRuleOrigin();
if (ruleOrigin != null) {
stream.writeBoolean(true);
stream.writeUTF(ruleOrigin.getPackage());
stream.writeUTF(ruleOrigin.getName());
} else {
stream.writeBoolean(false);
}
LeftTuple tupleOrigin = pc.getLeftTupleOrigin();
if (tupleOrigin != null && tuples.containsKey(tupleOrigin)) {
stream.writeBoolean(true);
stream.writeInt(tuples.get(tupleOrigin));
} else {
stream.writeBoolean(false);
}
stream.writeLong(pc.getPropagationNumber());
if (pc.getFactHandleOrigin() != null) {
stream.writeInt(((InternalFactHandle) pc.getFactHandleOrigin()).getId());
} else {
stream.writeInt(-1);
}
stream.writeInt(pc.getActiveActivations());
stream.writeInt(pc.getDormantActivations());
stream.writeUTF(pc.getEntryPoint().getEntryPointId());
}
