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#275 do not register Java 8 Date/Time built-in methods if the types are not available

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This commit is contained in:
Andreas Gudian 2014-08-13 10:32:33 +02:00
parent 6093f525ed
commit a979e4ec4a
2 changed files with 25 additions and 5 deletions
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19
processor/src/main/java/org/mapstruct/ap/model/source/builtin/BuiltInMappingMethods.java
View File

@ -18,10 +18,12 @@
*/ */
package org.mapstruct.ap.model.source.builtin; package org.mapstruct.ap.model.source.builtin;
import java.util.Arrays;
import java.util.List; import java.util.List;
import org.mapstruct.ap.model.common.TypeFactory; import org.mapstruct.ap.model.common.TypeFactory;
import org.mapstruct.ap.util.Collections;
import org.mapstruct.ap.util.JavaTimeConstants;
import org.mapstruct.ap.util.NativeTypes;
/** /**
* Registry for all built-in methods. * Registry for all built-in methods.
@ -33,7 +35,7 @@ public class BuiltInMappingMethods {
private final List<BuiltInMethod> builtInMethods; private final List<BuiltInMethod> builtInMethods;
public BuiltInMappingMethods(TypeFactory typeFactory) { public BuiltInMappingMethods(TypeFactory typeFactory) {
builtInMethods = Arrays.asList( builtInMethods = Collections.newArrayList(
new JaxbElemToValue( typeFactory ), new JaxbElemToValue( typeFactory ),
new ListOfJaxbElemToListOfValue( typeFactory ), new ListOfJaxbElemToListOfValue( typeFactory ),
new DateToXmlGregorianCalendar( typeFactory ), new DateToXmlGregorianCalendar( typeFactory ),
@ -41,11 +43,18 @@ public class BuiltInMappingMethods {
new StringToXmlGregorianCalendar( typeFactory ), new StringToXmlGregorianCalendar( typeFactory ),
new XmlGregorianCalendarToString( typeFactory ), new XmlGregorianCalendarToString( typeFactory ),
new CalendarToXmlGregorianCalendar( typeFactory ), new CalendarToXmlGregorianCalendar( typeFactory ),
new XmlGregorianCalendarToCalendar( typeFactory ), new XmlGregorianCalendarToCalendar( typeFactory )
new ZonedDateTimeToCalendar( typeFactory ),
new CalendarToZonedDateTime( typeFactory )
); );
if ( isJava8TimeAvailable() ) {
builtInMethods.add( new ZonedDateTimeToCalendar( typeFactory ) );
builtInMethods.add( new CalendarToZonedDateTime( typeFactory ) );
}
}
private static boolean isJava8TimeAvailable() {
return NativeTypes.isTypeAvailable( JavaTimeConstants.ZONED_DATE_TIME_FQN );
} }
public List<BuiltInMethod> getBuiltInMethods() { public List<BuiltInMethod> getBuiltInMethods() {

11
processor/src/main/java/org/mapstruct/ap/util/Collections.java
View File

@ -18,8 +18,11 @@
*/ */
package org.mapstruct.ap.util; package org.mapstruct.ap.util;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection; import java.util.Collection;
import java.util.HashSet; import java.util.HashSet;
import java.util.List;
import java.util.Set; import java.util.Set;
/** /**
@ -42,6 +45,14 @@ public class Collections {
return set; return set;
} }
public static <T> List<T> newArrayList(T... elements) {
List<T> list = new ArrayList<T>();
list.addAll( Arrays.asList( elements ) );
return list;
}
public static <T> Set<T> asSet(Collection<T> collection, T... elements) { public static <T> Set<T> asSet(Collection<T> collection, T... elements) {
Set<T> set = new HashSet<T>( collection ); Set<T> set = new HashSet<T>( collection );