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This commit is contained in:
Keith Donald
2009-11-04 17:07:25 +00:00
parent 0a78287a8f
commit ffbfa2992c
7 changed files with 421 additions and 190 deletions
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14
org.springframework.context/src/main/java/org/springframework/ui/format/support/FormattingConversionService.java
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@@ -82,7 +82,7 @@ public class FormattingConversionService implements FormatterRegistry, Conversio
+ "]; does the factory parameterize the <A extends Annotation> generic type?");
}
Set<Class<?>> fieldTypes = annotationFormatterFactory.getFieldTypes();
for (Class<?> fieldType : fieldTypes) {
for (final Class<?> fieldType : fieldTypes) {
this.conversionService.addGenericConverter(fieldType, String.class, new ConditionalGenericConverter() {
public boolean matches(TypeDescriptor sourceFieldType, TypeDescriptor targetFieldType) {
return sourceFieldType.getAnnotation(annotationType) != null;
@@ -90,7 +90,10 @@ public class FormattingConversionService implements FormatterRegistry, Conversio
public Object convert(Object source, TypeDescriptor sourceType, TypeDescriptor targetType) {
Printer<?> printer = annotationFormatterFactory.getPrinter(sourceType.getAnnotation(annotationType), targetType.getType());
return new PrinterConverter(printer, conversionService).convert(source, sourceType, targetType);
}
}
public String toString() {
return "@" + annotationType.getName() + " " + fieldType.getName() + " -> " + String.class.getName();
}
});
this.conversionService.addGenericConverter(String.class, fieldType, new ConditionalGenericConverter() {
public boolean matches(TypeDescriptor sourceFieldType, TypeDescriptor targetFieldType) {
@@ -99,6 +102,9 @@ public class FormattingConversionService implements FormatterRegistry, Conversio
public Object convert(Object source, TypeDescriptor sourceType, TypeDescriptor targetType) {
Parser<?> parser = annotationFormatterFactory.getParser(targetType.getAnnotation(annotationType), targetType.getType());
return new ParserConverter(parser, conversionService).convert(source, sourceType, targetType);
}
public String toString() {
return String.class.getName() + " -> @" + annotationType.getName() + " " + fieldType.getName();
}
});
}
@@ -127,6 +133,10 @@ public class FormattingConversionService implements FormatterRegistry, Conversio
return this.conversionService.convert(source, sourceType, targetType);
}
public String toString() {
return this.conversionService.toString();
}
// internal helpers
@SuppressWarnings("unchecked")