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Posted to dev@commons.apache.org by bu...@apache.org on 2002/07/12 20:13:24 UTC
DO NOT REPLY [Bug 10753] New: -
BeanUtils.populate() does bad conversion on DynaBean
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=10753
BeanUtils.populate() does bad conversion on DynaBean
Summary: BeanUtils.populate() does bad conversion on DynaBean
Product: Commons
Version: Nightly Builds
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: Normal
Priority: Other
Component: Bean Utilities
AssignedTo: commons-dev@jakarta.apache.org
ReportedBy: lalyos@yahoo.com
If you have a dynaBean with a mapped property, and you try to populate a
String into this property, the BeanUtils tries to convert the String into Map.
Consider the following code:
--------------------------------------------
import org.apache.commons.beanutils.*;
import java.util.*;
public class BeanUtilTester {
public static void main(String[] args) throws Exception {
DynaProperty[] props = {new DynaProperty("customer", HashMap.class)};
BasicDynaClass dClass = new BasicDynaClass("myClass",
BasicDynaBean.class ,props);
DynaBean bean = dClass.newInstance();
bean.set("customer", new HashMap());
Map values = new HashMap();
values.put("customer(name)", "joe");
BeanUtils.populate(bean, values);
System.out.println("bean : " + bean);
}
}
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With debug
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