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Posted to dev@commons.apache.org by bu...@apache.org on 2002/11/01 17:23:02 UTC
DO NOT REPLY [Bug 14170] New: -
ConvertUtils.convert(Object) doesn't use registered convertor
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14170
ConvertUtils.convert(Object) doesn't use registered convertor
Summary: ConvertUtils.convert(Object) doesn't use registered
convertor
Product: Commons
Version: unspecified
Platform: Other
OS/Version: Other
Status: NEW
Severity: Normal
Priority: Other
Component: Bean Utilities
AssignedTo: commons-dev@jakarta.apache.org
ReportedBy: brian.knorr@nextjet.com
The following is a detailed description of what we have found... any help is
greatly appreciated:
Looking at the commons-beanutils source you will find the following method on
BeanUtils.java:
public static String getNestedProperty(Object bean, String name)
throws IllegalAccessException, InvocationTargetException,
NoSuchMethodException {
Object value = PropertyUtils.getNestedProperty(bean, name);
return (ConvertUtils.convert(value));
}
***Please notice that it calls ConvertUtils.convert(value) - here is the source
for that method:
public static String convert(Object value) {
if (value == null) {
return ((String) null);
} else if (value.getClass().isArray()) {
if (Array.getLength(value) < 1) {
return (null);
}
value = Array.get(value, 0);
if (value == null)
return ((String) null);
else
return (value.toString());
} else {
return (value.toString());
}
}
***As one can see the convert method never tries to use a registered
convertor... is this a bug or its intended behavior? When calling getProperty,
getNestedProperty, or getSimpleProperty on BeanUtils.java we would like to have
our registered convertor convert the Object to a String rather than the system
calling toString. Please advise...
Thanks,
Brian
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