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String packageName = UANodeSet.class.getPackage().getName();
JAXBContext context = JAXBContext.newInstance(packageName);
Unmarshaller unmarshaller = context.createUnmarshaller();
unmarshaller.setEventHandler(event -> {
System.err.println("JAXB EVENT: " + event.getMessage());
return true; // continue after error
});
String filePath = "C:/Users/mr/Downloads/Opc.Ua.NodeSet2.xml";
File file = new File(filePath);
JAXBElement nodeSet = (JAXBElement)unmarshaller.unmarshal(new StreamSource(file), UANodeSet.class);
UANodeSet nd = nodeSet.getValue();
JAXB Ereignis: Unerwartetes Element
(uri:"http://opcfoundation.org/ua/20/03/uanodeset.xsd",ell/> Local: "Modelle:" Models "). Erwartete Elemente sind
, , , , ,
JAXB Ereignis: unerwartetes Element
JAXB Ereignis: unerwartetes Element
(uri:"http://opcfoundation.org/ua/2011/03/uanodeset.xsd",
Lokal: "Aliases"). Erwartete Elemente sind
, , , , ,
JAXB Ereignis: unerwartetes Element
JAXB Ereignis: unerwartetes Element
(uri:"http://opcfoundation.org/ua/2011/03/uanodeset.xsd", Adbr/> Lokal: "uaObject"). Erwartete Elemente sind
, , , , ,
JAXB Ereignis: unerwartetes Element
JAXB Ereignis: unerwartetes Element
(uri:"http://opcfoundation.org/ua/2011/03/uanodeset.xsd", Adbr/> Lokal: "uaObject"). Erwartete Elemente sind
, , , , ,
JAXB Ereignis: unerwartetes Element
JAXB Ereignis: unerwartetes Element
(uri:"http://opcfoundation.org/ua/2011/03/uanodeset.xsd",
Lokal: "uadatatyp"). Erwartete Elemente sind
, , , , , < /p>
. Uanodeset Objekt mit null Werte.
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nodeset.generated
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@XmlSchema(
namespace = "http://opcfoundation.org/UA/2011/03/UANodeSet.xsd",
elementFormDefault = XmlNsForm.QUALIFIED)
package nodeset.generated;
import jakarta.xml.bind.annotation.XmlNsForm;
import jakarta.xml.bind.annotation.XmlSchema;
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package nodeset.generated;
import java.util.ArrayList;
import java.util.List;
import javax.xml.datatype.XMLGregorianCalendar;
import jakarta.xml.bind.annotation.XmlAccessType;
import jakarta.xml.bind.annotation.XmlAccessorType;
import jakarta.xml.bind.annotation.XmlAttribute;
import jakarta.xml.bind.annotation.XmlElement;
import jakarta.xml.bind.annotation.XmlElements;
import jakarta.xml.bind.annotation.XmlRootElement;
import jakarta.xml.bind.annotation.XmlSchemaType;
import jakarta.xml.bind.annotation.XmlType;
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {
"namespaceUris",
"serverUris",
"models",
"aliases",
"extensions",
"uaObjectOrUAVariableOrUAMethod"
})
@XmlRootElement(name = "UANodeSet")
public class UANodeSet {
@XmlElement(name="NamespaceUris")
protected UriTable namespaceUris;
@XmlElement(name="ServerUris")
protected UriTable serverUris;
@XmlElement(name="Models")
protected ModelTable models;
@XmlElement(name="Aliases")
protected AliasTable aliases;
@XmlElement(name="Extensions")
protected ListOfExtensions extensions;
@XmlElements({
@XmlElement(name="UAObject", type = UAObject.class),
@XmlElement(name="UAVariable", type = UAVariable.class),
@XmlElement(name="UAMethod", type = UAMethod.class),
@XmlElement(name="UAView", type = UAView.class),
@XmlElement(name="UAObjectType", type = UAObjectType.class),
@XmlElement(name="UAVariableType", type = UAVariableType.class),
@XmlElement(name="UADataType", type = UADataType.class),
@XmlElement(name="UAReferenceType", type = UAReferenceType.class)
})
protected List uaObjectOrUAVariableOrUAMethod;
@XmlAttribute(name = "LastModified")
@XmlSchemaType(name = "dateTime")
protected XMLGregorianCalendar lastModified;
...
[*] Instankten Sie den JAXBContext aus uanodeset.class (code> (
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JAXBContext context = JAXBContext.newInstance(UANodeSet.class);
[*]Add manually namespace = "http://opcfoundation.org/UA/2011/03/UANodeSet.xsd" to @XmlTypes and/or @XmlElements @XmlRootElement => JAXBContext continues to say the expected elements are ,,,,,
Removing package-info.java file completely, and add the Namespace = "http://opcfoundation.org/ua/2011/03/uanodeset.xsd" Attribut überall (überall (
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@XmlType