package org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml;
import com.google.common.base.Preconditions;
-import org.opendaylight.controller.netconf.util.xml.XmlElement;
-
import java.util.List;
+import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
+import org.opendaylight.controller.netconf.util.xml.XmlElement;
public class SimpleAttributeReadingStrategy extends AbstractAttributeReadingStrategy {
-
public SimpleAttributeReadingStrategy(String nullableDefault) {
super(nullableDefault);
}
@Override
- AttributeConfigElement readElementHook(List<XmlElement> configNodes) {
+ AttributeConfigElement readElementHook(List<XmlElement> configNodes) throws NetconfDocumentedException {
XmlElement xmlElement = configNodes.get(0);
Preconditions.checkState(configNodes.size() == 1, "This element should be present only once " + xmlElement
+ " but was " + configNodes.size());
- String textContent = xmlElement.getTextContent();
-
- Preconditions.checkNotNull(textContent, "This element should contain text %s", xmlElement);
+ String textContent = readElementContent(xmlElement);
return AttributeConfigElement.create(postprocessNullableDefault(getNullableDefault()),
postprocessParsedValue(textContent));
}
+ protected String readElementContent(XmlElement xmlElement) throws NetconfDocumentedException {
+ return xmlElement.getTextContent();
+ }
+
@Override
protected Object postprocessNullableDefault(String nullableDefault) {
return nullableDefault;