// create a calc document with content, which needs some time for saving
private XInterface createBigCalcDoc() {
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "createBigCalcDoc() started ...");
try {
m_aLog.log("Create empty calc document for testing.");
XSpreadsheetDocument xSheetDoc = m_aSOF.createCalcDoc("_default");
m_aLog.log("Retrieve first sheet from calc document.");
XSpreadsheets xSheets = xSheetDoc.getSheets();
XSpreadsheet xSheet =
(XSpreadsheet)
AnyConverter.toObject(
new Type(XSpreadsheet.class), xSheets.getByName(xSheets.getElementNames()[0]));
m_aLog.log("Fill two cells with value and formula.");
xSheet.getCellByPosition(0, 0).setValue(1);
xSheet.getCellByPosition(0, 1).setFormula("=a1+1");
m_aLog.log("Retrieve big range.");
XCellRange xRange = xSheet.getCellRangeByName("A1:Z9999");
XCellSeries xSeries = UnoRuntime.queryInterface(XCellSeries.class, xRange);
m_aLog.log("Duplicate cells from top to bottom inside range.");
xSeries.fillAuto(FillDirection.TO_BOTTOM, 2);
m_aLog.log("Duplicate cells from left to right inside range.");
xSeries.fillAuto(FillDirection.TO_RIGHT, 1);
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE | Protocol.TYPE_OK, "createBigCalcDoc() finished.");
return xSheetDoc;
} catch (Throwable ex) {
m_aLog.log(ex);
}
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "createBigCalcDoc() finished.");
return null;
}
private void saveDoc(XInterface xDoc, String sURL) {
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "saveDoc('" + sURL + "') started ...");
try {
URL[] aURL = new URL[1];
aURL[0] = new URL();
aURL[0].Complete = ".uno:SaveAs";
m_xURLParser.parseStrict(aURL);
XModel xModel = UnoRuntime.queryInterface(XModel.class, xDoc);
XDispatchProvider xProvider =
UnoRuntime.queryInterface(XDispatchProvider.class, xModel.getCurrentController());
XDispatch xDispatch = xProvider.queryDispatch(aURL[0], "_self", 0);
PropertyValue[] lArgs = new PropertyValue[3];
lArgs[0] = new PropertyValue();
lArgs[0].Name = "URL";
lArgs[0].Value = sURL;
lArgs[1] = new PropertyValue();
lArgs[1].Name = "Overwrite";
lArgs[1].Value = Boolean.TRUE;
lArgs[2] = new PropertyValue();
lArgs[2].Name = "StoreTo";
lArgs[2].Value = Boolean.TRUE;
xDispatch.dispatch(aURL[0], lArgs);
m_aLog.log(Protocol.TYPE_OK, "saveDoc('" + sURL + "') = OK.");
} catch (Throwable ex) {
m_aLog.log(ex);
}
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "saveDoc('" + sURL + "') finished.");
}
@Test
public void encodeSend() throws Exception {
Message origin = messages.get(CommandType.MSG);
Protocol protocol = new SerializationProtocol();
byte[] data = protocol.encode(origin);
Message copy = protocol.decode(data);
System.out.println(copy);
System.out.println(origin);
assertTrue(copy.toString().equals(origin.toString()));
}
public static void toJSON(ConfigurationAdmin admin, Writer osw, String filter) throws Exception {
Configuration[] list = admin.listConfigurations(filter);
Encoder encoder = codec.enc().to(osw);
Protocol p = new Protocol();
p.version = 1;
p.date = new Date();
p.size = list.length;
encoder.put(p).append('\n');
if (list != null)
for (Configuration c : list) {
Dictionary<String, Object> d = c.getProperties();
Export export = new Export();
export.values = new HashMap<String, Object>();
export.factoryPid = c.getFactoryPid();
export.pid = c.getPid();
for (Enumeration<String> e = d.keys(); e.hasMoreElements(); ) {
String k = e.nextElement();
Object v = d.get(k);
if (!(v instanceof String)) {
if (export.types == null) export.types = new HashMap<String, Type>();
Type type = new Type();
Class<?> clazz = v.getClass();
if (v instanceof Collection) {
Collection<?> coll = (Collection<?>) v;
clazz = String.class;
if (coll.size() > 0) type.vectorOf = shortName(coll.iterator().next().getClass());
else type.vectorOf = shortName(String.class);
} else if (v.getClass().isArray()) {
type.arrayOf = shortName(clazz.getComponentType());
} else type.scalar = shortName(v.getClass());
export.types.put(k, type);
}
export.values.put(k, v);
}
encoder.mark().put(export);
// encoder.put(encoder.digest());
encoder.append('\n');
}
osw.flush();
}
/**
* Creates a channel from an array of protocols. Note that after a {@link
* org.jgroups.JChannel#close()}, the protocol list <em>should not</em> be reused, ie. new
* JChannel(protocols) would reuse the same protocol list, and this might lead to problems !
*
* @param protocols The list of protocols, from bottom to top, ie. the first protocol in the list
* is the transport, the last the top protocol
* @throws Exception
*/
public JChannel(Collection<Protocol> protocols) throws Exception {
prot_stack = new ProtocolStack();
setProtocolStack(prot_stack);
for (Protocol prot : protocols) {
prot_stack.addProtocol(prot);
prot.setProtocolStack(prot_stack);
}
prot_stack.init();
// Substitute vars with defined system props (if any)
List<Protocol> prots = prot_stack.getProtocols();
Map<String, String> map = new HashMap<>();
for (Protocol prot : prots) Configurator.resolveAndAssignFields(prot, map);
}
public void disposing(com.sun.star.lang.EventObject aEvent) {
m_aLog.log(Protocol.TYPE_INFO, "disposing() called from AutoSave.");
synchronized (this) {
m_xAutoSave = null;
m_aRegistration = null;
}
}
public static void Test_data(int myPeerID) {
Protocol d = new Protocol(myPeerID);
int i, j;
System.out.println("PeerInfo.cfg");
System.out.println("Number of peers" + d.NumPeers);
for (i = 0; i < d.NumPeers; i++) {
System.out.println(
d.PeerID[i] + " " + d.Hostname[i] + " " + d.Ports[i] + " " + d.HaveFile[i]);
}
System.out.println("Common.cfg");
System.out.println(d.NumPN);
System.out.println(d.Interval);
System.out.println(d.OptInterval);
System.out.println(d.FileName);
System.out.println(d.FileSize);
System.out.println(d.PieceSize);
System.out.println(d.NumPieces);
d.initIO();
byte b[] = null;
byte buffer[] = new byte[d.PieceSize];
for (i = 0; i < 20; i += 1) {
b = d.readPiece(i);
System.out.print(i + ":");
for (j = 0; j < d.PieceSize; j++) {
System.out.print(b[j]);
}
System.out.println("");
}
for (i = 0; i < 20; i += 2) {
b = d.readPiece(i);
System.out.print(i + ":");
for (j = 0; j < d.PieceSize; j++) {
System.out.print(b[j]);
}
System.out.println("");
}
for (j = 0; j < d.PieceSize; j++) buffer[j] = 'X';
d.writePiece(4, buffer);
for (j = 0; j < d.PieceSize; j++) buffer[j] = 'Y';
d.writePiece(7, buffer);
for (j = 0; j < d.PieceSize; j++) buffer[j] = 'Z';
d.writePiece(15, buffer);
for (i = 0; i < 20; i += 1) {
b = d.readPiece(i);
System.out.print(i + ":");
for (j = 0; j < d.PieceSize; j++) {
System.out.print(b[j]);
}
System.out.println("");
}
}
/**
* Invokes an operation and puts the return value into map
*
* @param map
* @param operation Protocol.OperationName[args], e.g. STABLE.foo[arg1 arg2 arg3]
*/
protected void handleOperation(Map<String, String> map, String operation) throws Exception {
int index = operation.indexOf(".");
if (index == -1)
throw new IllegalArgumentException(
"operation " + operation + " is missing the protocol name");
String prot_name = operation.substring(0, index);
Protocol prot = prot_stack.findProtocol(prot_name);
if (prot == null) return; // less drastic than throwing an exception...
int args_index = operation.indexOf("[");
String method_name;
if (args_index != -1) method_name = operation.substring(index + 1, args_index).trim();
else method_name = operation.substring(index + 1).trim();
String[] args = null;
if (args_index != -1) {
int end_index = operation.indexOf("]");
if (end_index == -1) throw new IllegalArgumentException("] not found");
List<String> str_args =
Util.parseCommaDelimitedStrings(operation.substring(args_index + 1, end_index));
Object[] strings = str_args.toArray();
args = new String[strings.length];
for (int i = 0; i < strings.length; i++) args[i] = (String) strings[i];
}
Method method = MethodCall.findMethod(prot.getClass(), method_name, args);
if (method == null) {
log.warn(
Util.getMessage("MethodNotFound"),
local_addr,
prot.getClass().getSimpleName(),
method_name);
return;
}
MethodCall call = new MethodCall(method);
Object[] converted_args = null;
if (args != null) {
converted_args = new Object[args.length];
Class<?>[] types = method.getParameterTypes();
for (int i = 0; i < args.length; i++)
converted_args[i] = MethodCall.convert(args[i], types[i]);
}
Object retval = call.invoke(prot, converted_args);
if (retval != null) map.put(prot_name + "." + method_name, retval.toString());
}
private void disableListener() {
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "stop listening for AutoSave notifications ...");
XDispatch xAutoSave = null;
URL aRegURL = null;
synchronized (this) {
xAutoSave = m_xAutoSave;
aRegURL = m_aRegistration;
}
try {
if ((xAutoSave != null) && (aRegURL != null)) xAutoSave.removeStatusListener(this, aRegURL);
} catch (Throwable ex) {
m_aLog.log(ex);
}
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "");
}
/**
* @short check concurrent save requests to the same document at the same time.
* @descr First we simulate an UI save by dispatching the right URL to the document and at the
* same time we try to trigger an AutoSave from another thread. So these operations should be
* started at the same time. It should not crash. The AutoSave request must be postphoned.
*/
@Test
public void checkConcurrentAutoSaveToNormalUISave() {
m_aLog.log(Protocol.TYPE_TESTMARK, "AutoSave");
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "checkConcurrentAutoSaveToNormalUISave()");
AutoSaveListener xListener = new AutoSaveListener(m_xSMGR, m_xAutoSave, m_aLog);
try {
DocThread aThread = new DocThread();
aThread.start();
aThread.join();
} catch (Throwable ex) {
}
xListener.disableListener();
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "checkConcurrentAutoSaveToNormalUISave()");
m_aLog.logStatistics();
}
public void statusChanged(FeatureStateEvent aEvent) {
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "statusChanged() called from AutoSave ...");
m_aLog.log("FeatureURL = \"" + aEvent.FeatureURL.Complete + "\"");
m_aLog.log("FeatureDescriptor = \"" + aEvent.FeatureDescriptor + "\"");
m_aLog.log("IsEnabled = \"" + aEvent.IsEnabled + "\"");
m_aLog.log("Requery = \"" + aEvent.Requery + "\"");
m_aLog.log("State:");
m_aLog.log(aEvent.State);
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "");
}
public void impl_checkConcurrentAutoSaveToNormalUISave() {
Random aRandom = new Random();
int i = 0;
int c = 5;
for (i = 0; i < c; ++i) {
XInterface xDoc = createBigCalcDoc();
try {
long nWait = aRandom.nextInt(120000);
m_aLog.log(Protocol.TYPE_INFO, "sleep for " + nWait + " ms");
synchronized (this) {
wait(nWait);
}
} catch (Throwable ex) {
m_aLog.log(Protocol.TYPE_WARNING, "got exception for wait() !?");
m_aLog.log(Protocol.TYPE_WARNING_INFO, ex.getMessage());
}
saveDoc(xDoc, utils.getOfficeTemp(m_xSMGR) + "/test_calc.ods");
closeDoc(xDoc);
}
}
void rdataFromString(Tokenizer st, Name origin) throws IOException {
String flagString = st.getIdentifier();
flags = Flags.value(flagString);
if (flags < 0) throw st.exception("Invalid flags: " + flagString);
String protoString = st.getIdentifier();
proto = Protocol.value(protoString);
if (proto < 0) throw st.exception("Invalid protocol: " + protoString);
String algString = st.getIdentifier();
alg = DNSSEC.Algorithm.value(algString);
if (alg < 0) throw st.exception("Invalid algorithm: " + algString);
/* If this is a null KEY, there's no key data */
if ((flags & Flags.USE_MASK) == Flags.NOKEY) key = null;
else key = st.getBase64();
}
private AutoSaveListener(XMultiServiceFactory xSMGR, XDispatch xAutoSave, Protocol aLog) {
m_aLog = aLog;
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "create listener for AutoSave notifications ...");
try {
m_xAutoSave = xAutoSave;
XURLTransformer xParser =
UnoRuntime.queryInterface(
XURLTransformer.class, xSMGR.createInstance("com.sun.star.util.URLTransformer"));
URL[] aURL = new URL[1];
aURL[0] = new URL();
aURL[0].Complete = "vnd.sun.star.autorecovery:/doAutoSave";
xParser.parseStrict(aURL);
m_aRegistration = aURL[0];
m_xAutoSave.addStatusListener(this, m_aRegistration);
m_aLog.log(Protocol.TYPE_INFO, "successfully registered as AutoSave listener.");
} catch (Throwable ex) {
m_aLog.log(ex);
}
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "");
}
/**
* @short Create the environment for following tests.
* @descr create an empty test frame, where we can load different components inside.
*/
@Before
public void before() {
m_aLog =
new Protocol(
Protocol.MODE_HTML | Protocol.MODE_STDOUT,
Protocol.FILTER_NONE,
utils.getUsersTempDir() + "/complex_log_ascii_01.html");
try {
// get uno service manager from global test environment
m_xSMGR = getMSF();
// get another helper to e.g. create test documents
m_aSOF = SOfficeFactory.getFactory(m_xSMGR);
// create AutoSave instance
m_xAutoSave = theAutoRecovery.get(connection.getComponentContext());
// prepare AutoSave
// make sure it will be started every 1 min
ConfigHelper aConfig =
new ConfigHelper(
connection.getComponentContext(), "org.openoffice.Office.Recovery", false);
aConfig.writeRelativeKey("AutoSave", "Enabled", Boolean.TRUE);
aConfig.writeRelativeKey("AutoSave", "TimeIntervall", Integer.valueOf(1)); // 1 min
aConfig.flush();
aConfig = null;
// is needed to parse dispatch commands
m_xURLParser =
UnoRuntime.queryInterface(
XURLTransformer.class, m_xSMGR.createInstance("com.sun.star.util.URLTransformer"));
} catch (java.lang.Throwable ex) {
m_aLog.log(ex);
fail("Couldn't create test environment");
}
}
private void closeDoc(XInterface xDoc) {
m_aLog.log(Protocol.TYPE_SCOPE_OPEN, "closeDoc() started ...");
try {
Random aRandom = new Random();
int nRetry = 5;
while (nRetry > 0) {
try {
XCloseable xClose = UnoRuntime.queryInterface(XCloseable.class, xDoc);
if (xClose != null) {
xClose.close(false);
m_aLog.log(Protocol.TYPE_OK, "closeDoc() = OK.");
nRetry = 0;
} else {
m_aLog.log(
Protocol.TYPE_ERROR, "closeDoc() = ERROR. Doc doesn't provide needed interface!");
}
} catch (com.sun.star.util.CloseVetoException exVeto) {
m_aLog.log(Protocol.TYPE_WARNING, "got CloseVetoException on calling doc.close().");
m_aLog.log(
Protocol.TYPE_WARNING_INFO, "Please check the reason for that more in detail.");
m_aLog.log(
Protocol.TYPE_WARNING_INFO,
"A message like \"Can not close while saving.\" was intended and doesn't show an error!");
m_aLog.log(Protocol.TYPE_WARNING_INFO, exVeto.getMessage());
}
if (nRetry > 0) {
--nRetry;
long nWait = aRandom.nextInt(30000); // 30 sec.
try {
m_aLog.log(Protocol.TYPE_INFO, "sleep for " + nWait + " ms");
synchronized (this) {
wait(nWait);
}
} catch (Throwable ex) {
m_aLog.log(Protocol.TYPE_WARNING, "got exception for wait() !?");
m_aLog.log(Protocol.TYPE_WARNING_INFO, ex.getMessage());
}
}
}
} catch (Throwable ex) {
m_aLog.log(ex);
}
m_aLog.log(Protocol.TYPE_SCOPE_CLOSE, "closeDoc() finished.");
}
/**
* Supposed to be overwritten by subclasses. Usually the transport returns a valid non-null thread
* factory, but thread factories can also be created by individual protocols
*
* @return
*/
public ThreadFactory getThreadFactory() {
return down_prot != null ? down_prot.getThreadFactory() : null;
}
/**
* Returns the SocketFactory associated with this protocol, if overridden in a subclass, or passes
* the call down
*
* @return SocketFactory
*/
public SocketFactory getSocketFactory() {
return down_prot != null ? down_prot.getSocketFactory() : null;
}
/**
* Sets a SocketFactory. Socket factories are typically provided by the transport ({@link
* org.jgroups.protocols.TP}) or {@link org.jgroups.protocols.TP.ProtocolAdapter}
*
* @param factory
*/
public void setSocketFactory(SocketFactory factory) {
if (down_prot != null) down_prot.setSocketFactory(factory);
}
protected void handleJmx(Map<String, String> map, String input) {
Map<String, Object> tmp_stats;
int index = input.indexOf("=");
if (index > -1) {
List<String> list = null;
String protocol_name = input.substring(index + 1);
index = protocol_name.indexOf(".");
if (index > -1) {
String rest = protocol_name;
protocol_name = protocol_name.substring(0, index);
String attrs = rest.substring(index + 1); // e.g. "num_sent,msgs,num_received_msgs"
list = Util.parseStringList(attrs, ",");
// check if there are any attribute-sets in the list
for (Iterator<String> it = list.iterator(); it.hasNext(); ) {
String tmp = it.next();
index = tmp.indexOf("=");
if (index != -1) {
String attrname = tmp.substring(0, index);
String attrvalue = tmp.substring(index + 1);
Protocol prot = prot_stack.findProtocol(protocol_name);
Field field = prot != null ? Util.getField(prot.getClass(), attrname) : null;
if (field != null) {
Object value = MethodCall.convert(attrvalue, field.getType());
if (value != null) prot.setValue(attrname, value);
} else {
// try to find a setter for X, e.g. x(type-of-x) or setX(type-of-x)
ResourceDMBean.Accessor setter =
ResourceDMBean.findSetter(
prot, attrname); // Util.getSetter(prot.getClass(), attrname);
if (setter != null) {
try {
Class<?> type =
setter instanceof ResourceDMBean.FieldAccessor
? ((ResourceDMBean.FieldAccessor) setter).getField().getType()
: setter instanceof ResourceDMBean.MethodAccessor
? ((ResourceDMBean.MethodAccessor) setter)
.getMethod()
.getParameterTypes()[0]
.getClass()
: null;
Object converted_value = MethodCall.convert(attrvalue, type);
setter.invoke(converted_value);
} catch (Exception e) {
log.error("unable to invoke %s() on %s: %s", setter, protocol_name, e);
}
} else log.warn(Util.getMessage("FieldNotFound"), attrname, protocol_name);
}
it.remove();
}
}
}
tmp_stats = dumpStats(protocol_name, list);
if (tmp_stats != null) {
for (Map.Entry<String, Object> entry : tmp_stats.entrySet()) {
Map<String, Object> tmp_map = (Map<String, Object>) entry.getValue();
String key = entry.getKey();
map.put(key, tmp_map != null ? tmp_map.toString() : null);
}
}
} else {
tmp_stats = dumpStats();
if (tmp_stats != null) {
for (Map.Entry<String, Object> entry : tmp_stats.entrySet()) {
Map<String, Object> tmp_map = (Map<String, Object>) entry.getValue();
String key = entry.getKey();
map.put(key, tmp_map != null ? tmp_map.toString() : null);
}
}
}
}
/**
* An event was received from the layer below. Usually the current layer will want to examine the
* event type and - depending on its type - perform some computation (e.g. removing headers from a
* MSG event type, or updating the internal membership list when receiving a VIEW_CHANGE event).
* Finally the event is either a) discarded, or b) an event is sent down the stack using <code>
* down_prot.down()</code> or c) the event (or another event) is sent up the stack using <code>
* up_prot.up()</code>.
*/
public Object up(Event evt) {
return up_prot.up(evt);
}
/**
* An event is to be sent down the stack. The layer may want to examine its type and perform some
* action on it, depending on the event's type. If the event is a message MSG, then the layer may
* need to add a header to it (or do nothing at all) before sending it down the stack using <code>
* down_prot.down()</code>. In case of a GET_ADDRESS event (which tries to retrieve the stack's
* address from one of the bottom layers), the layer may need to send a new response event back up
* the stack using <code>up_prot.up()</code>.
*/
public Object down(Event evt) {
return down_prot.down(evt);
}
public void init() throws Exception {
super.init();
if (max_stable_msgs < 1)
throw new IllegalArgumentException("max_stable_msgs ( " + max_stable_msgs + ") must be > 0");
if (max_bytes <= 0) throw new IllegalArgumentException("max_bytes has to be > 0");
}
protected void resetAllStats() {
List<Protocol> prots = getProtocolStack().getProtocols();
for (Protocol prot : prots) prot.resetStatistics();
resetStats();
}
