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IN PROGRESS - issue SWF-720: Multiple checkboxes to Collection mapping

Browse Source 
http://jira.springframework.org/browse/SWF-720
This commit is contained in:
Keith Donald
2008-06-30 13:51:07 +00:00
parent 32efc198a9
commit e00446f746
1 changed files with 9 additions and 17 deletions
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26
spring-binding/src/main/java/org/springframework/binding/convert/converters/ArrayToArray.java
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@@ -26,23 +26,15 @@ public class ArrayToArray implements Converter {
return null;
}
Class sourceComponentType = source.getClass().getComponentType();
if (!sourceComponentType.isPrimitive()) {
Object[] sourceArray = (Object[]) source;
Class targetComponentType = targetClass.getComponentType();
ConversionExecutor executor = conversionService.getConversionExecutor(sourceComponentType,
targetComponentType);
Object target = Array.newInstance(targetComponentType, sourceArray.length);
if (!targetComponentType.isPrimitive()) {
Object[] targetArray = (Object[]) target;
for (int i = 0; i < sourceArray.length; i++) {
targetArray[i] = executor.execute(sourceArray[i]);
}
return targetArray;
} else {
throw new UnsupportedOperationException("Primitive arrays not yet supported");
}
} else {
throw new UnsupportedOperationException("Primitive arrays not yet supported");
Class targetComponentType = targetClass.getComponentType();
int length = Array.getLength(source);
Object targetArray = Array.newInstance(targetComponentType, length);
ConversionExecutor converter = conversionService
.getConversionExecutor(sourceComponentType, targetComponentType);
for (int i = 0; i < length; i++) {
Object value = Array.get(source, i);
Array.set(targetArray, i, converter.execute(value));
}
return targetArray;
}
}