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More work on #381

This commit is contained in:
James Agnew 2016-06-10 10:16:10 -05:00
parent 6eca6e5efe
commit 6c9707b86e
2 changed files with 48 additions and 32 deletions
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69
hapi-fhir-base/src/main/java/ca/uhn/fhir/model/primitive/BaseDateTimeDt.java
View File

@ -1,6 +1,7 @@
package ca.uhn.fhir.model.primitive;
import static org.apache.commons.lang3.StringUtils.isBlank;
import static org.apache.commons.lang3.StringUtils.length;
import java.util.Calendar;
import java.util.Date;
@ -227,73 +228,79 @@ public abstract class BaseDateTimeDt extends BasePrimitive<Date> {
protected Date parse(String theValue) throws DataFormatException {
Calendar cal = new GregorianCalendar(0, 0, 0);
cal.setTimeZone(TimeZone.getDefault());
int length = theValue.length();
String value = theValue;
if (value.length() > 0 && (value.charAt(0) == ' ' || value.charAt(value.length()-1) == ' ')) {
value = value.trim();
}
int length = value.length();
if (length == 0) {
return null;
}
if (length < 4) {
throwBadDateFormat(theValue);
throwBadDateFormat(value);
}
TemporalPrecisionEnum precision = null;
cal.set(Calendar.YEAR, parseInt(theValue, theValue.substring(0, 4), 0, 9999));
cal.set(Calendar.YEAR, parseInt(value, value.substring(0, 4), 0, 9999));
precision = TemporalPrecisionEnum.YEAR;
if (length > 4) {
validateCharAtIndexIs(theValue, 4, '-');
validateLengthIsAtLeast(theValue, 7);
int monthVal = parseInt(theValue, theValue.substring(5, 7), 1, 12) - 1;
validateCharAtIndexIs(value, 4, '-');
validateLengthIsAtLeast(value, 7);
int monthVal = parseInt(value, value.substring(5, 7), 1, 12) - 1;
cal.set(Calendar.MONTH, monthVal);
precision = TemporalPrecisionEnum.MONTH;
if (length > 7) {
validateCharAtIndexIs(theValue, 7, '-');
validateLengthIsAtLeast(theValue, 10);
validateCharAtIndexIs(value, 7, '-');
validateLengthIsAtLeast(value, 10);
cal.set(Calendar.DATE, 1); // for some reason getActualMaximum works incorrectly if date isn't set
int actualMaximum = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
cal.set(Calendar.DAY_OF_MONTH, parseInt(theValue, theValue.substring(8, 10), 1, actualMaximum));
cal.set(Calendar.DAY_OF_MONTH, parseInt(value, value.substring(8, 10), 1, actualMaximum));
precision = TemporalPrecisionEnum.DAY;
if (length > 10) {
validateLengthIsAtLeast(theValue, 17);
validateCharAtIndexIs(theValue, 10, 'T'); // yyyy-mm-ddThh:mm:ss
int offsetIdx = getOffsetIndex(theValue);
validateLengthIsAtLeast(value, 17);
validateCharAtIndexIs(value, 10, 'T'); // yyyy-mm-ddThh:mm:ss
int offsetIdx = getOffsetIndex(value);
String time;
if (offsetIdx == -1) {
//throwBadDateFormat(theValue);
// No offset - should this be an error?
time = theValue.substring(11);
time = value.substring(11);
} else {
time = theValue.substring(11, offsetIdx);
String offsetString = theValue.substring(offsetIdx);
setTimeZone(theValue, offsetString);
time = value.substring(11, offsetIdx);
String offsetString = value.substring(offsetIdx);
setTimeZone(value, offsetString);
cal.setTimeZone(getTimeZone());
}
int timeLength = time.length();
validateCharAtIndexIs(theValue, 13, ':');
cal.set(Calendar.HOUR_OF_DAY, parseInt(theValue, theValue.substring(11, 13), 0, 23));
cal.set(Calendar.MINUTE, parseInt(theValue, theValue.substring(14, 16), 0, 59));
validateCharAtIndexIs(value, 13, ':');
cal.set(Calendar.HOUR_OF_DAY, parseInt(value, value.substring(11, 13), 0, 23));
cal.set(Calendar.MINUTE, parseInt(value, value.substring(14, 16), 0, 59));
precision = TemporalPrecisionEnum.MINUTE;
if (timeLength > 5) {
validateLengthIsAtLeast(theValue, 19);
validateCharAtIndexIs(theValue, 16, ':'); // yyyy-mm-ddThh:mm:ss
cal.set(Calendar.SECOND, parseInt(theValue, theValue.substring(17, 19), 0, 59));
validateLengthIsAtLeast(value, 19);
validateCharAtIndexIs(value, 16, ':'); // yyyy-mm-ddThh:mm:ss
cal.set(Calendar.SECOND, parseInt(value, value.substring(17, 19), 0, 59));
precision = TemporalPrecisionEnum.SECOND;
if (timeLength > 8) {
validateCharAtIndexIs(theValue, 19, '.'); // yyyy-mm-ddThh:mm:ss.SSSS
validateLengthIsAtLeast(theValue, 20);
int endIndex = getOffsetIndex(theValue);
validateCharAtIndexIs(value, 19, '.'); // yyyy-mm-ddThh:mm:ss.SSSS
validateLengthIsAtLeast(value, 20);
int endIndex = getOffsetIndex(value);
if (endIndex == -1) {
endIndex = theValue.length();
endIndex = value.length();
}
int millis;
if (endIndex > 23) {
myFractionalSeconds = parseInt(theValue, theValue.substring(20, endIndex), 0, Integer.MAX_VALUE);
myFractionalSeconds = parseInt(value, value.substring(20, endIndex), 0, Integer.MAX_VALUE);
endIndex = 23;
String millisString = theValue.substring(20, endIndex);
millis = parseInt(theValue, millisString, 0, 999);
String millisString = value.substring(20, endIndex);
millis = parseInt(value, millisString, 0, 999);
} else {
String millisString = theValue.substring(20, endIndex);
millis = parseInt(theValue, millisString, 0, 999);
String millisString = value.substring(20, endIndex);
millis = parseInt(value, millisString, 0, 999);
myFractionalSeconds = millis;
}
cal.set(Calendar.MILLISECOND, millis);

9
hapi-fhir-structures-dstu2/src/test/java/ca/uhn/fhir/model/primitive/BaseDateTimeDtDstu2Test.java
View File

@ -157,6 +157,15 @@ public class BaseDateTimeDtDstu2Test {
new DateDt("2012-03-31");
}
/*
* Just to be lenient
*/
@Test
public void testParseIgnoresLeadingAndTrailingSpace() {
DateTimeDt dt = new DateTimeDt(" 2014-10-11T12:11:00Z ");
assertEquals("", myDateInstantZoneParser.format(dt.getValue()));
}
@Test
public void testParseDay() throws DataFormatException {
DateTimeDt dt = new DateTimeDt();