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#481 Only add JaxbElement if the class exists

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This commit is contained in:
Michael Pardo 2015-03-04 21:18:33 -05:00 committed by Gunnar Morling
parent f239841507
commit 6435ab018e
2 changed files with 39 additions and 1 deletions
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10
processor/src/main/java/org/mapstruct/ap/model/source/builtin/BuiltInMappingMethods.java
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@ -23,6 +23,7 @@ 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.Collections;
import org.mapstruct.ap.util.JavaTimeConstants; import org.mapstruct.ap.util.JavaTimeConstants;
import org.mapstruct.ap.util.JaxbConstants;
/** /**
* Registry for all built-in methods. * Registry for all built-in methods.
@ -35,7 +36,6 @@ public class BuiltInMappingMethods {
public BuiltInMappingMethods(TypeFactory typeFactory) { public BuiltInMappingMethods(TypeFactory typeFactory) {
builtInMethods = Collections.newArrayList( builtInMethods = Collections.newArrayList(
new JaxbElemToValue( typeFactory ),
new DateToXmlGregorianCalendar( typeFactory ), new DateToXmlGregorianCalendar( typeFactory ),
new XmlGregorianCalendarToDate( typeFactory ), new XmlGregorianCalendarToDate( typeFactory ),
new StringToXmlGregorianCalendar( typeFactory ), new StringToXmlGregorianCalendar( typeFactory ),
@ -45,12 +45,20 @@ public class BuiltInMappingMethods {
); );
if ( isJaxbAvailable( typeFactory ) ) {
builtInMethods.add( new JaxbElemToValue( typeFactory ) );
}
if ( isJava8TimeAvailable( typeFactory ) ) { if ( isJava8TimeAvailable( typeFactory ) ) {
builtInMethods.add( new ZonedDateTimeToCalendar( typeFactory ) ); builtInMethods.add( new ZonedDateTimeToCalendar( typeFactory ) );
builtInMethods.add( new CalendarToZonedDateTime( typeFactory ) ); builtInMethods.add( new CalendarToZonedDateTime( typeFactory ) );
} }
} }
private static boolean isJaxbAvailable(TypeFactory typeFactory) {
return typeFactory.isTypeAvailable( JaxbConstants.JAXB_ELEMENT_FQN );
}
private static boolean isJava8TimeAvailable(TypeFactory typeFactory) { private static boolean isJava8TimeAvailable(TypeFactory typeFactory) {
return typeFactory.isTypeAvailable( JavaTimeConstants.ZONED_DATE_TIME_FQN ); return typeFactory.isTypeAvailable( JavaTimeConstants.ZONED_DATE_TIME_FQN );
} }

30
processor/src/main/java/org/mapstruct/ap/util/JaxbConstants.java Normal file
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@ -0,0 +1,30 @@
/**
* Copyright 2012-2015 Gunnar Morling (http://www.gunnarmorling.de/)
* and/or other contributors as indicated by the @authors tag. See the
* copyright.txt file in the distribution for a full listing of all
* contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.mapstruct.ap.util;
/**
* Helper holding JAXB time full qualified class names for conversion registration
*/
public final class JaxbConstants {
public static final String JAXB_ELEMENT_FQN = "javax.xml.bind.JAXBElement";
private JaxbConstants() {
}
}