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BAEL-2522 - Comments addressed.

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This commit is contained in:
Antonio Moreno 2019-03-10 17:40:04 +00:00
parent 4376424e51
commit 9fae5f5a50
2 changed files with 3 additions and 40 deletions
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29
java-dates/src/main/java/com/baeldung/xmlgregoriancalendar/XmlGregorianCalendarConverter.java
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@ -1,29 +0,0 @@
package com.baeldung.xmlgregoriancalendar;
import javax.xml.datatype.DatatypeConfigurationException;
import javax.xml.datatype.DatatypeFactory;
import javax.xml.datatype.XMLGregorianCalendar;
import java.time.LocalDate;
public class XmlGregorianCalendarConverter {
public static void main(String[] args) throws DatatypeConfigurationException {
LocalDate localDate = LocalDate.now();
System.out.println("localdate: " + localDate);
XMLGregorianCalendar xmlGregorianCalendar = fromLocalDate(localDate);
System.out.println("xmlGregorianCalendar: " + xmlGregorianCalendar);
xmlGregorianCalendar.setTime(1, 1, 30);
System.out.println("xmlGregorianCalendar with time information: " + xmlGregorianCalendar);
LocalDate newLocalDate = fromXMLGregorianCalendar(xmlGregorianCalendar);
System.out.println("newLocalDate: " + newLocalDate);
}
static XMLGregorianCalendar fromLocalDate(LocalDate localDate) throws DatatypeConfigurationException {
return DatatypeFactory.newInstance().newXMLGregorianCalendar(localDate.toString());
}
static LocalDate fromXMLGregorianCalendar(XMLGregorianCalendar xmlGregorianCalendar) {
return LocalDate.of(xmlGregorianCalendar.getYear(), xmlGregorianCalendar.getMonth(), xmlGregorianCalendar.getDay());
}
}

12
java-dates/src/test/java/com/baeldung/xmlgregoriancalendar/XmlGregorianCalendarConverterTest.java
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@ -16,7 +16,7 @@ public class XmlGregorianCalendarConverterTest {
@Test @Test
public void fromLocalDateToXMLGregorianCalendar() throws DatatypeConfigurationException { public void fromLocalDateToXMLGregorianCalendar() throws DatatypeConfigurationException {
LocalDate localDate = LocalDate.of(2017, 4, 25); LocalDate localDate = LocalDate.of(2017, 4, 25);
XMLGregorianCalendar xmlGregorianCalendar = fromLocalDate(localDate); XMLGregorianCalendar xmlGregorianCalendar = DatatypeFactory.newInstance().newXMLGregorianCalendar(localDate.toString());
assertThat(xmlGregorianCalendar.getYear()).isEqualTo(localDate.getYear()); assertThat(xmlGregorianCalendar.getYear()).isEqualTo(localDate.getYear());
assertThat(xmlGregorianCalendar.getMonth()).isEqualTo(localDate.getMonthValue()); assertThat(xmlGregorianCalendar.getMonth()).isEqualTo(localDate.getMonthValue());
@ -26,19 +26,11 @@ public class XmlGregorianCalendarConverterTest {
@Test @Test
public void fromXMLGregorianCalendarToLocalDate() throws DatatypeConfigurationException { public void fromXMLGregorianCalendarToLocalDate() throws DatatypeConfigurationException {
XMLGregorianCalendar xmlGregorianCalendar = DatatypeFactory.newInstance().newXMLGregorianCalendar("2017-04-25"); XMLGregorianCalendar xmlGregorianCalendar = DatatypeFactory.newInstance().newXMLGregorianCalendar("2017-04-25");
LocalDate localDate = fromXMLGregorianCalendar(xmlGregorianCalendar); LocalDate localDate = LocalDate.of(xmlGregorianCalendar.getYear(), xmlGregorianCalendar.getMonth(), xmlGregorianCalendar.getDay());
assertThat(localDate.getYear()).isEqualTo(xmlGregorianCalendar.getYear()); assertThat(localDate.getYear()).isEqualTo(xmlGregorianCalendar.getYear());
assertThat(localDate.getMonthValue()).isEqualTo(xmlGregorianCalendar.getMonth()); assertThat(localDate.getMonthValue()).isEqualTo(xmlGregorianCalendar.getMonth());
assertThat(localDate.getDayOfMonth()).isEqualTo(xmlGregorianCalendar.getDay()); assertThat(localDate.getDayOfMonth()).isEqualTo(xmlGregorianCalendar.getDay());
} }
@Test
public void compositionOfFunctionsIsIdentity() throws DatatypeConfigurationException { // Only if we don't consider time
LocalDate localDate = LocalDate.of(2017, 4, 25);
XMLGregorianCalendar xmlGregorianCalendar = fromLocalDate(localDate);
LocalDate resultDate = fromXMLGregorianCalendar(xmlGregorianCalendar);
assertThat(resultDate).isEqualTo(localDate);
}
} }