org.apache.wink.common.internal.utils.JAXBUtils Maven / Gradle / Ivy
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package org.apache.wink.common.internal.utils;
import java.util.Map;
import javax.ws.rs.WebApplicationException;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;
import org.apache.wink.common.model.JAXBUnmarshalOptions;
import org.apache.wink.common.model.XmlFormattingOptions;
public class JAXBUtils {
public static Marshaller createMarshaller(JAXBContext ctx, XmlFormattingOptions xfo) {
Marshaller marshaller = null;
try {
marshaller = ctx.createMarshaller();
setXmlFormattingOptions(marshaller, xfo);
} catch (JAXBException e) {
throw new WebApplicationException(e);
}
return marshaller;
}
public static Marshaller createMarshaller(JAXBContext ctx) {
return createMarshaller(ctx, XmlFormattingOptions.getDefaultXmlFormattingOptions());
}
public static Unmarshaller createUnmarshaller(JAXBContext ctx) {
Unmarshaller unmarshaller = null;
try {
unmarshaller = ctx.createUnmarshaller();
} catch (JAXBException e) {
throw new WebApplicationException(e);
}
return unmarshaller;
}
public static void setXmlFormattingOptions(Marshaller marshaller, XmlFormattingOptions xfo) {
if (xfo == null) {
return;
}
try {
Map properties = xfo.getProperties();
for (String key : properties.keySet()) {
marshaller.setProperty(key, properties.get(key));
}
} catch (Exception e) {
throw new WebApplicationException(e);
}
}
public static void setJAXBUnmarshalOptions(Unmarshaller unmarshaller,
JAXBUnmarshalOptions options) {
if (options == null) {
return;
}
try {
Map properties = options.getProperties();
for (String key : properties.keySet()) {
unmarshaller.setProperty(key, properties.get(key));
}
} catch (Exception e) {
throw new WebApplicationException(e);
}
}
}
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