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#10 Making sure error is raised in case property can't be reverse-mapped

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Gunnar Morling 2013-05-20 13:25:46 +02:00
parent 0c6c28f13c
commit 3036b2f2a7
1 changed files with 38 additions and 33 deletions
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71
processor/src/main/java/org/mapstruct/ap/MapperGenerationVisitor.java
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@ -236,45 +236,50 @@ public class MapperGenerationVisitor extends ElementKindVisitor6<Void, Void> {
} }
private void reportErrorIfPropertyCanNotBeMapped(Method method, Method reverseMethod, MappedProperty property, Method propertyMappingMethod, Method reversePropertyMappingMethod, Conversion conversion) { private void reportErrorIfPropertyCanNotBeMapped(Method method, Method reverseMethod, MappedProperty property, Method propertyMappingMethod, Method reversePropertyMappingMethod, Conversion conversion) {
if ( property.getSourceType().equals( property.getTargetType() ) || if ( property.getSourceType().equals( property.getTargetType() ) ) {
return;
}
//no mapping method nor conversion nor collection with default implementation
if ( !(
propertyMappingMethod != null || propertyMappingMethod != null ||
conversion != null || conversion != null ||
( property.getTargetType().isCollectionType() && property.getTargetType() ( property.getTargetType().isCollectionType() && property.getTargetType()
.getCollectionImplementationType() != null ) ) { .getCollectionImplementationType() != null ) ) ) {
reportError(
String.format(
"Can't map property \"%s %s\" to \"%s %s\".",
property.getSourceType(),
property.getSourceName(),
property.getTargetType(),
property.getTargetName()
),
method.getExecutable()
);
}
if ( reverseMethod == null ) {
return; return;
} }
reportError( if ( !(
String.format(
"Can't map property \"%s %s\" to \"%s %s\".",
property.getSourceType(),
property.getSourceName(),
property.getTargetType(),
property.getTargetName()
),
method.getExecutable()
);
mappingErroneous = true;
if ( reverseMethod == null ||
reversePropertyMappingMethod != null || reversePropertyMappingMethod != null ||
conversion != null || conversion != null ||
( property.getSourceType().isCollectionType() && property.getSourceType() ( property.getSourceType().isCollectionType() && property.getSourceType()
.getCollectionImplementationType() == null ) ) { .getCollectionImplementationType() != null ) ) ) {
return;
}
reportError( reportError(
String.format( String.format(
"Can't map property \"%s %s\" to \"%s %s\".", "Can't map property \"%s %s\" to \"%s %s\".",
property.getTargetType(), property.getTargetType(),
property.getTargetName(), property.getTargetName(),
property.getSourceType(), property.getSourceType(),
property.getSourceName() property.getSourceName()
), ),
reverseMethod.getExecutable() reverseMethod.getExecutable()
); );
}
} }
private String getIterableConversionString(Conversions conversions, Type sourceElementType, Type targetElementType, boolean isToConversion) { private String getIterableConversionString(Conversions conversions, Type sourceElementType, Type targetElementType, boolean isToConversion) {