/**
* Converts the form field values in the <tt>ffValuesIter</tt> into a caps string.
*
* @param ffValuesIter the {@link Iterator} containing the form field values.
* @param capsBldr a <tt>StringBuilder</tt> to which the caps string representing the form field
* values is to be appended
*/
private static void formFieldValuesToCaps(Iterator<String> ffValuesIter, StringBuilder capsBldr) {
SortedSet<String> fvs = new TreeSet<String>();
while (ffValuesIter.hasNext()) fvs.add(ffValuesIter.next());
for (String fv : fvs) capsBldr.append(fv).append('<');
}
private void deleteJsonJobs(ApplicationInfo appInfo, List<CIJob> selectedJobs)
throws PhrescoException {
try {
if (CollectionUtils.isEmpty(selectedJobs)) {
return;
}
Gson gson = new Gson();
List<CIJob> jobs = getJobs(appInfo);
if (CollectionUtils.isEmpty(jobs)) {
return;
}
// all values
Iterator<CIJob> iterator = jobs.iterator();
// deletable values
for (CIJob selectedInfo : selectedJobs) {
while (iterator.hasNext()) {
CIJob itrCiJob = iterator.next();
if (itrCiJob.getName().equals(selectedInfo.getName())) {
iterator.remove();
break;
}
}
}
writeJsonJobs(appInfo, jobs, CI_CREATE_NEW_JOBS);
} catch (Exception e) {
throw new PhrescoException(e);
}
}
/**
* Remove records telling what entity caps node a contact has.
*
* @param contact the contact
*/
public void removeContactCapsNode(Contact contact) {
Caps caps = null;
String lastRemovedJid = null;
Iterator<String> iter = userCaps.keySet().iterator();
while (iter.hasNext()) {
String jid = iter.next();
if (StringUtils.parseBareAddress(jid).equals(contact.getAddress())) {
caps = userCaps.get(jid);
lastRemovedJid = jid;
iter.remove();
}
}
// fire only for the last one, at the end the event out
// of the protocol will be one and for the contact
if (caps != null) {
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeRemoved(lastRemovedJid, nodeVer, false);
}
}
}
/**
* Closes given {@link #transportManagers} of this <tt>Conference</tt> and removes corresponding
* channel bundle.
*/
void closeTransportManager(TransportManager transportManager) {
synchronized (transportManagers) {
for (Iterator<IceUdpTransportManager> i = transportManagers.values().iterator();
i.hasNext(); ) {
if (i.next() == transportManager) {
i.remove();
// Presumably, we have a single association for
// transportManager.
break;
}
}
// Close manager
try {
transportManager.close();
} catch (Throwable t) {
logger.warn(
"Failed to close an IceUdpTransportManager of" + " conference " + getID() + "!", t);
// The whole point of explicitly closing the
// transportManagers of this Conference is to prevent memory
// leaks. Hence, it does not make sense to possibly leave
// TransportManagers open because a TransportManager has
// failed to close.
if (t instanceof InterruptedException) Thread.currentThread().interrupt();
else if (t instanceof ThreadDeath) throw (ThreadDeath) t;
}
}
}
public void generate(JNIField field) {
String name = field.getName();
Iterator<File> keys = files.keySet().iterator();
while (keys.hasNext()) {
File key = keys.next();
String str = files.get(key);
if (str.indexOf(name) != -1) {
int modifiers = field.getModifiers();
String modifiersStr = Modifier.toString(modifiers);
output("\t");
output(modifiersStr);
if (modifiersStr.length() > 0) output(" ");
output(field.getType().getTypeSignature3(false));
output(" ");
output(field.getName());
output(" = ");
output(getFieldValue(field));
outputln(";");
usedCount++;
return;
}
}
unusedCount++;
// output("NOT USED=" + field.toString() + " \n");
}
/**
* Returns a map of MBeans with ObjectName as the key and MBeanInfo value of a given domain. If
* domain is <tt>null</tt>, all MBeans are returned. If no MBean found, an empty map is returned.
*/
public Map<ObjectName, MBeanInfo> getMBeans(String domain) throws IOException {
ObjectName name = null;
if (domain != null) {
try {
name = new ObjectName(domain + ":*");
} catch (MalformedObjectNameException e) {
// should not reach here
assert (false);
}
}
Set<ObjectName> mbeans = server.queryNames(name, null);
Map<ObjectName, MBeanInfo> result = new HashMap<ObjectName, MBeanInfo>(mbeans.size());
Iterator<ObjectName> iterator = mbeans.iterator();
while (iterator.hasNext()) {
Object object = iterator.next();
if (object instanceof ObjectName) {
ObjectName o = (ObjectName) object;
try {
MBeanInfo info = server.getMBeanInfo(o);
result.put(o, info);
} catch (IntrospectionException e) {
// TODO: should log the error
} catch (InstanceNotFoundException e) {
// TODO: should log the error
} catch (ReflectionException e) {
// TODO: should log the error
}
}
}
return result;
}
public synchronized Collection<GarbageCollectorMXBean> getGarbageCollectorMXBeans()
throws IOException {
// TODO: How to deal with changes to the list??
if (garbageCollectorMBeans == null) {
ObjectName gcName = null;
try {
gcName = new ObjectName(GARBAGE_COLLECTOR_MXBEAN_DOMAIN_TYPE + ",*");
} catch (MalformedObjectNameException e) {
// should not reach here
assert (false);
}
Set<ObjectName> mbeans = server.queryNames(gcName, null);
if (mbeans != null) {
garbageCollectorMBeans = new ArrayList<GarbageCollectorMXBean>();
Iterator<ObjectName> iterator = mbeans.iterator();
while (iterator.hasNext()) {
ObjectName on = (ObjectName) iterator.next();
String name = GARBAGE_COLLECTOR_MXBEAN_DOMAIN_TYPE + ",name=" + on.getKeyProperty("name");
GarbageCollectorMXBean mBean =
newPlatformMXBeanProxy(server, name, GarbageCollectorMXBean.class);
garbageCollectorMBeans.add(mBean);
}
}
}
return garbageCollectorMBeans;
}
public ListIterator<ICFLibAnyObj> enumerateDetails(MssCFGenContext genContext) {
final String S_ProcName = "CFBamMssCFIterateNumberTypeRef.enumerateDetails() ";
if (genContext == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext");
}
ICFLibAnyObj genDef = genContext.getGenDef();
if (genDef == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext.getGenDef()");
}
List<ICFLibAnyObj> list = new LinkedList<ICFLibAnyObj>();
if (genDef instanceof ICFBamNumberTypeObj) {
Iterator<ICFBamTableColObj> elements =
((ICFBamNumberTypeObj) genDef).getOptionalChildrenRef().iterator();
while (elements.hasNext()) {
list.add(elements.next());
}
} else {
throw CFLib.getDefaultExceptionFactory()
.newUnsupportedClassException(
getClass(), S_ProcName, "genContext.getGenDef()", genDef, "ICFBamNumberTypeObj");
}
return (list.listIterator());
}
public static int close() {
int count = 0;
Iterator iterator = m_notUsedConnection.iterator();
while (iterator.hasNext()) {
try {
((ConnectionWrapper) iterator.next()).close();
count++;
} catch (Exception e) {
}
}
m_notUsedConnection.clear();
iterator = m_usedUsedConnection.iterator();
while (iterator.hasNext()) {
try {
ConnectionWrapper wrapper = (ConnectionWrapper) iterator.next();
wrapper.close();
if (DEBUG) {
wrapper.debugInfo.printStackTrace();
}
count++;
} catch (Exception e) {
}
}
m_usedUsedConnection.clear();
return count;
}
/**
* This will invoke the <code>startElement</code> callback in the <code>ContentHandler</code>.
*
* @param element <code>Element</code> used in callbacks.
* @param nsAtts <code>List</code> of namespaces to declare with the element or <code>null</code>.
*/
private void startElement(Element element, Attributes nsAtts) throws JDOMException {
String namespaceURI = element.getNamespaceURI();
String localName = element.getName();
String rawName = element.getQualifiedName();
// Allocate attribute list.
AttributesImpl atts = (nsAtts != null) ? new AttributesImpl(nsAtts) : new AttributesImpl();
List attributes = element.getAttributes();
Iterator i = attributes.iterator();
while (i.hasNext()) {
Attribute a = (Attribute) i.next();
atts.addAttribute(
a.getNamespaceURI(),
a.getName(),
a.getQualifiedName(),
getAttributeTypeName(a.getAttributeType()),
a.getValue());
}
try {
contentHandler.startElement(namespaceURI, localName, rawName, atts);
} catch (SAXException se) {
throw new JDOMException("Exception in startElement", se);
}
}
/**
* Set the object to be edited.
*
* @param value The object to be edited.
*/
public void setObject(Object value) {
if (!(_type.isInstance(value))) {
throw new IllegalArgumentException(value.getClass() + " is not of type " + _type);
}
_value = value;
// Disable event generation.
_squelchChangeEvents = true;
// Iterate over each property, doing a lookup on the associated editor
// and setting the editor's value to the value of the property.
Iterator it = _prop2Editor.keySet().iterator();
while (it.hasNext()) {
PropertyDescriptor desc = (PropertyDescriptor) it.next();
PropertyEditor editor = (PropertyEditor) _prop2Editor.get(desc);
Method reader = desc.getReadMethod();
if (reader != null) {
try {
Object val = reader.invoke(_value, null);
editor.setValue(val);
} catch (IllegalAccessException ex) {
ex.printStackTrace();
} catch (InvocationTargetException ex) {
ex.getTargetException().printStackTrace();
}
}
}
// Enable event generation.
_squelchChangeEvents = false;
}
public boolean hasNext() {
if (nextProc != null) return true;
else {
if (!names.hasNext()) return false;
else {
String processorName = names.next();
Processor processor;
try {
try {
processor = (Processor) (processorCL.loadClass(processorName).newInstance());
} catch (ClassNotFoundException cnfe) {
log.error("proc.processor.not.found", processorName);
return false;
} catch (ClassCastException cce) {
log.error("proc.processor.wrong.type", processorName);
return false;
} catch (Exception e) {
log.error("proc.processor.cant.instantiate", processorName);
return false;
}
} catch (ClientCodeException e) {
throw e;
} catch (Throwable t) {
throw new AnnotationProcessingError(t);
}
nextProc = processor;
return true;
}
}
}
public ListIterator<ICFLibAnyObj> enumerateDetails(MssCFGenContext genContext) {
final String S_ProcName = "CFAsteriskMssCFIterateHostNodeConfFile.enumerateDetails() ";
if (genContext == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext");
}
ICFLibAnyObj genDef = genContext.getGenDef();
if (genDef == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext.getGenDef()");
}
List<ICFLibAnyObj> list = new LinkedList<ICFLibAnyObj>();
if (genDef instanceof ICFAsteriskHostNodeObj) {
Iterator<ICFAsteriskConfigurationFileObj> elements =
((ICFAsteriskHostNodeObj) genDef).getOptionalComponentsConfFile().iterator();
while (elements.hasNext()) {
list.add(elements.next());
}
} else {
throw CFLib.getDefaultExceptionFactory()
.newUnsupportedClassException(
getClass(), S_ProcName, "genContext.getGenDef()", genDef, "ICFAsteriskHostNodeObj");
}
return (list.listIterator());
}
public ListIterator<ICFLibAnyObj> enumerateDetails(MssCFGenContext genContext) {
final String S_ProcName = "CFInternetMssCFIterateTSecGroupIncByGroup.enumerateDetails() ";
if (genContext == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext");
}
ICFLibAnyObj genDef = genContext.getGenDef();
if (genDef == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext.getGenDef()");
}
List<ICFLibAnyObj> list = new LinkedList<ICFLibAnyObj>();
if (genDef instanceof ICFInternetTSecGroupObj) {
Iterator<ICFSecurityTSecGroupIncludeObj> elements =
((ICFInternetTSecGroupObj) genDef).getRequiredChildrenIncByGroup().iterator();
while (elements.hasNext()) {
list.add(elements.next());
}
} else {
throw CFLib.getDefaultExceptionFactory()
.newUnsupportedClassException(
getClass(), S_ProcName, "genContext.getGenDef()", genDef, "ICFInternetTSecGroupObj");
}
return (list.listIterator());
}
/**
* Print this EmitterSet readably.
*
* @return a string describing this EmitterSet
*/
public String toString() {
StringBuffer s = new StringBuffer();
s.append("Emitter Set of:\n");
Iterator<EmitterDescriptor> i = emitters.iterator();
while (i.hasNext()) s.append(i.next().toString() + "\n");
s.append("-------------\n");
return s.toString();
}
/**
* Run all remaining processors on the procStateList that have not already run this round with
* an empty set of annotations.
*/
public void runContributingProcs(RoundEnvironment re) {
if (!onProcInterator) {
Set<TypeElement> emptyTypeElements = Collections.emptySet();
while (innerIter.hasNext()) {
ProcessorState ps = innerIter.next();
if (ps.contributed) callProcessor(ps.processor, emptyTypeElements, re);
}
}
}
/**
* Returns whether the following token exists.
*
* @return result
*/
private boolean more() {
if (all) return tokens.hasNext();
while (tokens.hasNext()) {
currToken = tokens.next();
if (!currToken.isMark() && !currToken.isAttachedWord()) return true;
}
return false;
}
public boolean testSizeAddAnother() {
description = "add increases size by 1 if already in";
Iterator it = c.iterator();
precondition = new Boolean(it.hasNext());
Object e = it.hasNext() ? it.next() : new Object();
int s = c.size();
c.add(e);
return c.size() == s + 1;
}
boolean closeAndRemoveResourcesInSet(Set s, Method closeMethod) {
boolean okay = true;
Set temp;
synchronized (s) {
temp = new HashSet(s);
}
for (Iterator ii = temp.iterator(); ii.hasNext(); ) {
Object rsrc = ii.next();
try {
closeMethod.invoke(rsrc, CLOSE_ARGS);
} catch (Exception e) {
Throwable t = e;
if (t instanceof InvocationTargetException)
t = ((InvocationTargetException) e).getTargetException();
logger.log(MLevel.WARNING, "An exception occurred while cleaning up a resource.", t);
// t.printStackTrace();
okay = false;
} finally {
s.remove(rsrc);
}
}
// We had to abandon the idea of simply iterating over s directly, because
// our resource close methods sometimes try to remove the resource from
// its parent Set. This is important (when the user closes the resources
// directly), but leads to ConcurrenModificationExceptions while we are
// iterating over the Set to close. So, now we iterate over a copy, but remove
// from the original Set. Since removal is idempotent, it don't matter if
// the close method already provoked a remove. Sucks that we have to copy
// the set though.
//
// Original (direct iteration) version:
//
// synchronized (s)
// {
// for (Iterator ii = s.iterator(); ii.hasNext(); )
// {
// Object rsrc = ii.next();
// try
// { closeMethod.invoke(rsrc, CLOSE_ARGS); }
// catch (Exception e)
// {
// Throwable t = e;
// if (t instanceof InvocationTargetException)
// t = ((InvocationTargetException) e).getTargetException();
// t.printStackTrace();
// okay = false;
// }
// finally
// { ii.remove(); }
// }
// }
return okay;
}
/** Convert the attributes in the given XML Element into a Map of name/value pairs. */
protected static Map createAttributeMap(Element el) {
Log.debug("Creating attribute map for " + el);
Map attributes = new HashMap();
Iterator iter = el.getAttributes().iterator();
while (iter.hasNext()) {
Attribute att = (Attribute) iter.next();
attributes.put(att.getName(), att.getValue());
}
return attributes;
}
private void doSetBindings(ELContext elContext, UIComponent component) {
if (component == null) return;
ValueExpression binding = component.getValueExpression("binding");
if (binding != null) binding.setValue(elContext, component);
Iterator<UIComponent> iter = component.getFacetsAndChildren();
while (iter.hasNext()) doSetBindings(elContext, iter.next());
}
public boolean isChildOf(Keyword word) {
Iterator parents = getParentIterator();
while (parents.hasNext()) {
Keyword par = (Keyword) parents.next();
if (par == null) return (false);
else if (par.equals(word)) return (true);
else return (par.isChildOf(word));
}
return false;
}
/**
* Given an IA32 opcode, return the set of opt compiler IA32_ operators that translate to it.
* There is, by and large, a one-to-one mapping in each each IA332_ opt operator represents an
* IA32 opcde, so this method might seem useless. However, there are some special cases, notably
* for operand size. In this case, an opt operator of the form ADD__B would mean use the ADD IA32
* opcode with a byte operand size.
*/
private static Set<String> getMatchingOperators(String lowLevelOpcode) {
Iterator<String> e = OperatorFormatTables.getOpcodes();
Set<String> matchingOperators = new HashSet<String>();
while (e.hasNext()) {
String o = (String) e.next();
if (o.equals(lowLevelOpcode) || o.startsWith(lowLevelOpcode + "__")) matchingOperators.add(o);
}
return matchingOperators;
}
/**
* returns a list of all IA32_ opt compiler operators that do not correspond to real IA32 opcodes
* handled by the assembler. These are all supposed to have been removed by the time the assembler
* is called, so the assembler actually seeing such an opcode is an internal compiler error. This
* set is used during generating of error checking code.
*
* @param emittedOpcodes the set of IA32 opcodes the assembler understands.
* @return the set of IA32 opt operators that the assembler does not understand.
*/
private static Set<String> getErrorOpcodes(Set<String> emittedOpcodes) {
Iterator<String> e = OperatorFormatTables.getOpcodes();
Set<String> errorOpcodes = new HashSet<String>();
while (e.hasNext()) {
String opcode = (String) e.next();
if (!emittedOpcodes.contains(opcode)) errorOpcodes.add(opcode);
}
return errorOpcodes;
}
public static void batchRelateAll(
ModelRoot modelRoot, boolean notifyChanges, boolean searchAllRoots, boolean relateProxies) {
InstanceList instances = modelRoot.getInstanceList(InformalArgument_c.class);
synchronized (instances) {
Iterator<NonRootModelElement> cursor = instances.iterator();
while (cursor.hasNext()) {
final InformalArgument_c inst = (InformalArgument_c) cursor.next();
inst.batchRelate(modelRoot, relateProxies, notifyChanges, searchAllRoots);
}
}
}
private void nudge() {
for (Iterator<RecorderEvent> iter = pendingEvents.iterator(); iter.hasNext(); ) {
RecorderEvent ev = iter.next();
long instant = getSynchronizer().getLocalTime(ev.getSsrc(), ev.getRtpTimestamp());
if (instant != -1) {
iter.remove();
ev.setInstant(instant);
handler.handleEvent(ev);
}
}
}
/**
* Fire a property change event to each listener.
*
* @param bean Bean being edited.
* @param propName Name of the property.
* @param oldValue Old value.
* @param newValue New value.
*/
protected void firePropertyChange(
Object bean, String propName, Object oldValue, Object newValue) {
PropertyChangeEvent e = new PropertyChangeEvent(bean, propName, oldValue, newValue);
Iterator it = _changeListeners.iterator();
while (it.hasNext()) {
PropertyChangeListener l = (PropertyChangeListener) it.next();
l.propertyChange(e);
}
}
String filter(String[] args, boolean include) {
verifyCommand(args, String.format(_filterHelp, args[0]), null, 3, 3);
Collection<String> list = new ArrayList<String>(Processor.split(args[1]));
Pattern pattern = Pattern.compile(args[2]);
for (Iterator<String> i = list.iterator(); i.hasNext(); ) {
if (pattern.matcher(i.next()).matches() == include) i.remove();
}
return Processor.join(list);
}
/** Closes the {@link #transportManagers} of this <tt>Conference</tt>. */
private void closeTransportManagers() {
synchronized (transportManagers) {
for (Iterator<IceUdpTransportManager> i = transportManagers.values().iterator();
i.hasNext(); ) {
IceUdpTransportManager transportManager = i.next();
i.remove();
closeTransportManager(transportManager);
}
}
}
public boolean testSizeRemove() {
description = "remove decreases size by 1";
Iterator it = c.iterator();
precondition = new Boolean(it.hasNext());
Object e = it.hasNext() ? it.next() : new Object();
// precondition = new Boolean(c.contains(e));
// precondition = Boolean.TRUE;
int s = c.size();
c.remove(e);
return c.size() == s - 1;
}