下面列出了org.joda.time.format.ISODateTimeFormat#dateTime ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* Gets a debugging toString.
*
* @return a debugging string
*/
public String toString() {
StringBuffer sb = new StringBuffer(60);
sb.append("GJChronology");
sb.append('[');
sb.append(getZone().getID());
if (iCutoverMillis != DEFAULT_CUTOVER.getMillis()) {
sb.append(",cutover=");
DateTimeFormatter printer;
if (withUTC().dayOfYear().remainder(iCutoverMillis) == 0) {
printer = ISODateTimeFormat.date();
} else {
printer = ISODateTimeFormat.dateTime();
}
printer.withChronology(withUTC()).printTo(sb, iCutoverMillis);
}
if (getMinimumDaysInFirstWeek() != 4) {
sb.append(",mdfw=");
sb.append(getMinimumDaysInFirstWeek());
}
sb.append(']');
return sb.toString();
}
@Test
public void testGetDateFromISOString() {
String inputDate = "2015-10-21T07:28:00.000Z";
DateTimeFormatter isoFormatter = ISODateTimeFormat.dateTime();
DateTime date = null;
try {
date = isoFormatter.parseDateTime(inputDate);
} catch (IllegalArgumentException e) {
e.printStackTrace();
}
DateTime outputDate = DateFormatter.getDateFromISOString(inputDate);
assertEquals(outputDate, date);
}
/**
* Gets a debugging toString.
*
* @return a debugging string
*/
public String toString() {
StringBuffer sb = new StringBuffer(60);
sb.append("GJChronology");
sb.append('[');
sb.append(getZone().getID());
if (iCutoverMillis != DEFAULT_CUTOVER.getMillis()) {
sb.append(",cutover=");
DateTimeFormatter printer;
if (withUTC().dayOfYear().remainder(iCutoverMillis) == 0) {
printer = ISODateTimeFormat.date();
} else {
printer = ISODateTimeFormat.dateTime();
}
printer.withChronology(withUTC()).printTo(sb, iCutoverMillis);
}
if (getMinimumDaysInFirstWeek() != 4) {
sb.append(",mdfw=");
sb.append(getMinimumDaysInFirstWeek());
}
sb.append(']');
return sb.toString();
}
void checkStateAndLogIfNecessary() {
if (!fragmentStarted) {
final DateTimeFormatter formatter = ISODateTimeFormat.dateTime();
if (canceled.get()) {
logger.warn("Received cancel request at {} for fragment {} that was never started",
formatter.print(cancellationTime),
QueryIdHelper.getQueryIdentifier(handle));
}
FragmentEvent event;
while ((event = finishedReceivers.poll()) != null) {
logger.warn("Received early fragment termination at {} for path {} {} -> {} for a fragment that was never started",
formatter.print(event.time),
QueryIdHelper.getQueryId(handle.getQueryId()),
QueryIdHelper.getFragmentId(event.handle),
QueryIdHelper.getFragmentId(handle)
);
}
}
}
/**
* Create a new {@code DateTimeFormatter} using this factory.
* <p>If no specific pattern or style has been defined,
* the supplied {@code fallbackFormatter} will be used.
* @param fallbackFormatter the fall-back formatter to use
* when no specific factory properties have been set
* @return a new date time formatter
*/
public DateTimeFormatter createDateTimeFormatter(DateTimeFormatter fallbackFormatter) {
DateTimeFormatter dateTimeFormatter = null;
if (StringUtils.hasLength(this.pattern)) {
dateTimeFormatter = DateTimeFormat.forPattern(this.pattern);
}
else if (this.iso != null && this.iso != ISO.NONE) {
switch (this.iso) {
case DATE:
dateTimeFormatter = ISODateTimeFormat.date();
break;
case TIME:
dateTimeFormatter = ISODateTimeFormat.time();
break;
case DATE_TIME:
dateTimeFormatter = ISODateTimeFormat.dateTime();
break;
default:
throw new IllegalStateException("Unsupported ISO format: " + this.iso);
}
}
else if (StringUtils.hasLength(this.style)) {
dateTimeFormatter = DateTimeFormat.forStyle(this.style);
}
if (dateTimeFormatter != null && this.timeZone != null) {
dateTimeFormatter = dateTimeFormatter.withZone(DateTimeZone.forTimeZone(this.timeZone));
}
return (dateTimeFormatter != null ? dateTimeFormatter : fallbackFormatter);
}
/**
* Create a new {@code DateTimeFormatter} using this factory.
* <p>If no specific pattern or style has been defined,
* the supplied {@code fallbackFormatter} will be used.
* @param fallbackFormatter the fall-back formatter to use
* when no specific factory properties have been set
* @return a new date time formatter
*/
public DateTimeFormatter createDateTimeFormatter(DateTimeFormatter fallbackFormatter) {
DateTimeFormatter dateTimeFormatter = null;
if (StringUtils.hasLength(this.pattern)) {
dateTimeFormatter = DateTimeFormat.forPattern(this.pattern);
}
else if (this.iso != null && this.iso != ISO.NONE) {
switch (this.iso) {
case DATE:
dateTimeFormatter = ISODateTimeFormat.date();
break;
case TIME:
dateTimeFormatter = ISODateTimeFormat.time();
break;
case DATE_TIME:
dateTimeFormatter = ISODateTimeFormat.dateTime();
break;
default:
throw new IllegalStateException("Unsupported ISO format: " + this.iso);
}
}
else if (StringUtils.hasLength(this.style)) {
dateTimeFormatter = DateTimeFormat.forStyle(this.style);
}
if (dateTimeFormatter != null && this.timeZone != null) {
dateTimeFormatter = dateTimeFormatter.withZone(DateTimeZone.forTimeZone(this.timeZone));
}
return (dateTimeFormatter != null ? dateTimeFormatter : fallbackFormatter);
}
public void onChipsterMessage(ChipsterMessage msg) {
ParameterMessage resultMessage = (ParameterMessage) msg;
String usernamesString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_USERNAME_LIST);
String namesString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_SESSION_NAME_LIST);
String sizesString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_SIZE_LIST);
String datesString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_DATE_LIST);
String idsString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_SESSION_UUID_LIST);
String quotaString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_QUOTA);
String quotaWarningString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_QUOTA_WARNING);
String storageUsageString = resultMessage.getNamedParameter(ParameterMessage.PARAMETER_SIZE);
String[] usernames = Strings.splitUnlessEmpty(usernamesString, "\t");
String[] names = Strings.splitUnlessEmpty(namesString, "\t");
String[] sizes = Strings.splitUnlessEmpty(sizesString, "\t");
String[] dates = Strings.splitUnlessEmpty(datesString, "\t");
String[] ids = Strings.splitUnlessEmpty(idsString, "\t");
DateTimeFormatter dateTimeFormatter = ISODateTimeFormat.dateTime();
entries = new LinkedList<StorageEntry>();
for (int i = 0; i < names.length; i++) {
StorageEntry entry = new StorageEntry();
entry.setDate(dateTimeFormatter.parseDateTime(dates[i]).toDate());
entry.setUsername(usernames[i]);
entry.setSize(Long.parseLong(sizes[i]));
entry.setName(names[i]);
entry.setID(ids[i]);
entries.add(entry);
}
quota = Long.parseLong(quotaString);
quotaWarning = Long.parseLong(quotaWarningString);
storageUsage = Long.parseLong(storageUsageString);
latch.countDown();
}
public DateTimeFormatter getDateTimeFormatter() {
if (dateTimeFormatter == null) {
this.dateTimeFormatter = ISODateTimeFormat.dateTime();
}
return dateTimeFormatter;
}
/**
* Create a new {@code DateTimeFormatter} using this factory.
* <p>If no specific pattern or style has been defined,
* the supplied {@code fallbackFormatter} will be used.
* @param fallbackFormatter the fall-back formatter to use when no specific
* factory properties have been set (can be {@code null}).
* @return a new date time formatter
*/
public DateTimeFormatter createDateTimeFormatter(DateTimeFormatter fallbackFormatter) {
DateTimeFormatter dateTimeFormatter = null;
if (StringUtils.hasLength(this.pattern)) {
dateTimeFormatter = DateTimeFormat.forPattern(this.pattern);
}
else if (this.iso != null && this.iso != ISO.NONE) {
switch (this.iso) {
case DATE:
dateTimeFormatter = ISODateTimeFormat.date();
break;
case TIME:
dateTimeFormatter = ISODateTimeFormat.time();
break;
case DATE_TIME:
dateTimeFormatter = ISODateTimeFormat.dateTime();
break;
case NONE:
/* no-op */
break;
default:
throw new IllegalStateException("Unsupported ISO format: " + this.iso);
}
}
else if (StringUtils.hasLength(this.style)) {
dateTimeFormatter = DateTimeFormat.forStyle(this.style);
}
if (dateTimeFormatter != null && this.timeZone != null) {
dateTimeFormatter = dateTimeFormatter.withZone(DateTimeZone.forTimeZone(this.timeZone));
}
return (dateTimeFormatter != null ? dateTimeFormatter : fallbackFormatter);
}
/**
* Check if a string has the ISO date time format. Uses the ISODateTimeFormat.dateTime() from JodaTime
* and returns a DateTime instance. The correct format is yyyy-MM-ddTHH:mm:ss.SSSZ
* @param arg the string to check
* @return a DateTime instance if the string is in the correct ISO format.
*/
public static DateTime isDateTime (final String arg) {
if (arg == null)
return null;
DateTimeFormatter f = ISODateTimeFormat.dateTime();
DateTime ret = null;
try {
ret = f.parseDateTime(arg);
} catch (IllegalArgumentException e) {
l.debug("{} is not a valid ISO DateTime", arg);
}
return ret;
}
@Test
public void testIsDateTime () {
DateTimeFormatter df = ISODateTimeFormat.dateTime();
DateTime date = df.parseDateTime("2011-12-11T12:35:45.200+01:00");
assertEquals(date, AmforeasUtils.isDateTime("2011-12-11T12:35:45.200+01:00"));
assertNull(AmforeasUtils.isDateTime("2011-12-11 22:00:00"));
assertNull(AmforeasUtils.isDateTime(""));
assertNull(AmforeasUtils.isDateTime(null));
assertNull(AmforeasUtils.isDateTime("2011-01-19"));
assertNull(AmforeasUtils.isDateTime("20110119"));
assertNull(AmforeasUtils.isDateTime("22:00:00"));
assertNull(AmforeasUtils.isDateTime("12:35:45.200+01:00"));
}
/**
* Extract a date from the given string. Assertion fails when invalid date has been provided.
*/
protected Date getDateFromISOString(String isoString) {
DateTimeFormatter dateFormat = ISODateTimeFormat.dateTime();
try {
return dateFormat.parseDateTime(isoString).toDate();
} catch (IllegalArgumentException iae) {
fail("Illegal date provided: " + isoString);
return null;
}
}
/**
* Create a new {@code DateTimeFormatter} using this factory.
* <p>If no specific pattern or style has been defined,
* the supplied {@code fallbackFormatter} will be used.
* @param fallbackFormatter the fall-back formatter to use when no specific
* factory properties have been set (can be {@code null}).
* @return a new date time formatter
*/
public DateTimeFormatter createDateTimeFormatter(DateTimeFormatter fallbackFormatter) {
DateTimeFormatter dateTimeFormatter = null;
if (StringUtils.hasLength(this.pattern)) {
dateTimeFormatter = DateTimeFormat.forPattern(this.pattern);
}
else if (this.iso != null && this.iso != ISO.NONE) {
switch (this.iso) {
case DATE:
dateTimeFormatter = ISODateTimeFormat.date();
break;
case TIME:
dateTimeFormatter = ISODateTimeFormat.time();
break;
case DATE_TIME:
dateTimeFormatter = ISODateTimeFormat.dateTime();
break;
case NONE:
/* no-op */
break;
default:
throw new IllegalStateException("Unsupported ISO format: " + this.iso);
}
}
else if (StringUtils.hasLength(this.style)) {
dateTimeFormatter = DateTimeFormat.forStyle(this.style);
}
if (dateTimeFormatter != null && this.timeZone != null) {
dateTimeFormatter = dateTimeFormatter.withZone(DateTimeZone.forTimeZone(this.timeZone));
}
return (dateTimeFormatter != null ? dateTimeFormatter : fallbackFormatter);
}
public ConvertTimeStampToString(ScalarWriter baseWriter) {
super(baseWriter);
final String formatValue = baseWriter.schema().format();
dateTimeFormatter = formatValue == null
? ISODateTimeFormat.dateTime() : DateTimeFormat.forPattern(formatValue);
}
public static String convertTimeFromLongToIso(long timestamp) {
DateTimeFormatter fmt = ISODateTimeFormat.dateTime();
DateTime dt = new DateTime(timestamp);
return fmt.print(dt);
}
@Test(expected = NullPointerException.class)
public void testConstructor4WithNullJodaType() {
new FmtNothing(null, ISODateTimeFormat.dateTime(),
new IdentityTransform());
}
@Deployment
public void testRepeatWithoutEnd() throws Throwable {
Clock clock = processEngineConfiguration.getClock();
Calendar calendar = Calendar.getInstance();
Date baseTime = calendar.getTime();
calendar.add(Calendar.MINUTE, 20);
//expect to stop boundary jobs after 20 minutes
DateTimeFormatter fmt = ISODateTimeFormat.dateTime();
DateTime dt = new DateTime(calendar.getTime());
String dateStr = fmt.print(dt);
//reset the timer
Calendar nextTimeCal = Calendar.getInstance();
nextTimeCal.setTime(baseTime);
clock.setCurrentCalendar(nextTimeCal);
processEngineConfiguration.setClock(clock);
ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("repeatWithEnd");
runtimeService.setVariable(processInstance.getId(), "EndDateForBoundary", dateStr);
List<Task> tasks = taskService.createTaskQuery().list();
assertEquals(1, tasks.size());
Task task = tasks.get(0);
assertEquals("Task A", task.getName());
// Test Boundary Events
// complete will cause timer to be created
taskService.complete(task.getId());
List<Job> jobs = managementService.createTimerJobQuery().list();
assertEquals(1, jobs.size());
//boundary events
waitForJobExecutorToProcessAllJobs(2000, 200);
// a new job must be prepared because there are 10 repeats 2 seconds interval
for (int i = 0; i < 9; i++) {
nextTimeCal.add(Calendar.SECOND, 2);
clock.setCurrentCalendar(nextTimeCal);
processEngineConfiguration.setClock(clock);
waitForJobExecutorToProcessAllJobsAndExecutableTimerJobs(2000, 200);
}
nextTimeCal.add(Calendar.SECOND, 2);
clock.setCurrentCalendar(nextTimeCal);
processEngineConfiguration.setClock(clock);
waitForJobExecutorToProcessAllJobs(2000, 200);
// Should not have any other jobs because the endDate is reached
jobs = managementService.createTimerJobQuery().list();
assertEquals(0, jobs.size());
tasks = taskService.createTaskQuery().list();
task = tasks.get(0);
assertEquals("Task B", task.getName());
assertEquals(1, tasks.size());
taskService.complete(task.getId());
waitForJobExecutorToProcessAllJobs(2000, 200);
// now All the process instances should be completed
List<ProcessInstance> processInstances = runtimeService.createProcessInstanceQuery().list();
assertEquals(0, processInstances.size());
// no jobs
jobs = managementService.createJobQuery().list();
assertEquals(0, jobs.size());
jobs = managementService.createTimerJobQuery().list();
assertEquals(0, jobs.size());
// no tasks
tasks = taskService.createTaskQuery().list();
assertEquals(0, tasks.size());
processEngineConfiguration.resetClock();
}
public static String getCurrentTimestamp() {
DateTimeFormatter formatter = ISODateTimeFormat.dateTime();
return formatter.print(nowInUTC());
}
/**
* Gson invokes this call-back method during serialization when it encounters a field of the
* specified type. <p>
*
* In the implementation of this call-back method, you should consider invoking
* {@link com.google.gson.JsonSerializationContext#serialize(Object, java.lang.reflect.Type)} method to create JsonElements for any
* non-trivial field of the {@code src} object. However, you should never invoke it on the
* {@code src} object itself since that will cause an infinite loop (Gson will call your
* call-back method again).
* @param src the object that needs to be converted to Json.
* @param typeOfSrc the actual type (fully genericized version) of the source object.
* @return a JsonElement corresponding to the specified object.
*/
@Override
public JsonElement serialize(DateMidnight src, Type typeOfSrc, JsonSerializationContext context)
{
final DateTimeFormatter fmt = ISODateTimeFormat.dateTime();
return new JsonPrimitive(fmt.print(src));
}
/**
* Gson invokes this call-back method during deserialization when it encounters a field of the
* specified type. <p>
*
* In the implementation of this call-back method, you should consider invoking
* {@link com.google.gson.JsonDeserializationContext#deserialize(com.google.gson.JsonElement, java.lang.reflect.Type)} method to create objects
* for any non-trivial field of the returned object. However, you should never invoke it on the
* the same type passing {@code json} since that will cause an infinite loop (Gson will call your
* call-back method again).
* @param json The Json data being deserialized
* @param typeOfT The type of the Object to deserialize to
* @return a deserialized object of the specified type typeOfT which is a subclass of {@code T}
* @throws com.google.gson.JsonParseException if json is not in the expected format of {@code typeOfT}
*/
@Override
public DateMidnight deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException
{
// Do not try to deserialize null or empty values
if (json.getAsString() == null || json.getAsString().isEmpty())
{
return null;
}
final DateTimeFormatter fmt = ISODateTimeFormat.dateTime();
return new DateMidnight(fmt.parseDateTime(json.getAsString()));
}