Hi
I am new to BeanUtils so maybe it is a bad comprehension. I check the mail
archive but found nothing about it.
I try to use BeanUtils to initialize an object. The object definition is
the next :
public class Service extends ElementBouquet implements Serializable
{
private String urlTraitement;
private String urlConfiguration;
private Iterator iterator;
private Collection mesPages;
/* constructor, getter and setter */
}
So I call :
BeanUtils.setProperty( orig, (String) attrName, voDesc.get( attrName ) );
Where attrName is the key of the attribut in the Map instanciate with :
Map voDesc = BeanUtils.describe(valueObject);
It works fine with my urlTraitement, urlConfiguration, iterator properties
but for mesPages I have the following error :
java.lang.IllegalArgumentException: Cannot invoke
com.arsoe.trelaze.socle.bouquetservice.Service.setMesPages - argument type
mismatch
at
org.apache.commons.beanutils.PropertyUtilsBean.invokeMethod(PropertyUtilsBean.java:1766)
at
org.apache.commons.beanutils.PropertyUtilsBean.setSimpleProperty(PropertyUtilsBean.java:1747)
at
org.apache.commons.beanutils.PropertyUtilsBean.setNestedProperty(PropertyUtilsBean.java:1642)
at
org.apache.commons.beanutils.PropertyUtilsBean.setProperty(PropertyUtilsBean.java:1671)
at
org.apache.commons.beanutils.BeanUtilsBean.setProperty(BeanUtilsBean.java:1063)
at
org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:358)
at
com.arsoe.trelaze.socle.metier.BusinessObject.fusionner(BusinessObject.java:70)
Is it a normal behavior or I really do an error ?
Is it really the good methods to copy an attribut from a class to an other
or I must do something else ?
Thanks for help
Nicolas
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