Apache CXF/JAXB is not unmarshaling Japanese characters. If we are printing the xml using System.out.println output is coming properly like below.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<employee id="1470">
<designation>Eng</designation>
<name>マデュ</name>
<salary>20000.0</salary>
</employee>
If we are passing the same XML to CXF layer it is converting like below.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<employee id="1470">
<designation>Eng</designation>
<name>???</name>
<salary>20000.0</salary>
</employee>
How to solve this issue. Thanks in advance.
Can you try use PrintWriter on top of StringWriter?
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Can you try with XMLEventWriter to System.out?
XMLEventFactory events = XMLEventFactory.newInstance();
QName bar = new QName("urn:bar", "bar");
XMLOutputFactory factory = XMLOutputFactory.newInstance();
factory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, true);
XMLEventWriter writer = factory.createXMLEventWriter(System.out);
JAXBContext pContext = JAXBContext.newInstance(target);
Marshaller marshaller = pContext.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.marshal(pObject, writer);
writer.add(events.createStartDocument());
writer.setDefaultNamespace("urn:bar");
writer.add(events.createStartElement(bar, null, null));
writer.add(events.createEndDocument());
writer.flush();
Related
I am trying to send xml file to server after processing it which has some special character like "佥佬佧佼A£".
Currently code looks like
public class Utils {
public static String transformToString(Document activeDocument) throws TransformerException{
TransformerFactory tf = TransformerFactory.newInstance();
Transformer transformer = tf.newTransformer();
transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
transformer.setOutputProperty(OutputKeys.INDENT, "true");
transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
StringWriter writer = new StringWriter();
transformer.transform(new DOMSource(document), new StreamResult(writer));
writer.toString();
}
Test class
public class Test {
public static void main(String[] args){
Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(xmlPath);
//Doing some process on doc and changing other values
String xmlString = Utils.transformToString(doc);
// Sending xml to soap
HttpPost post = new HttpPost(endpoint);
post.setEntity(new StringEntity(xmlString));
post.setHeader(new BasicHeader("content-type", "text/xml"));
.................
}
}
XML file
<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelope ....>
<soapenv:Header/>
<soapenv:Body>
<Test>
<Id>佥佬佧佼A£</Id>
..............
..........
</Test>
.........
I am getting xmlString with Id value : ????A£
What I want is : 佥佬佧佼A£
How can I do that ? I just want String format of that XML.
EDIT : I am loading one XML, Doing some changes into it, and sending that XML to SOAP, by Setting that document to httpPost.setEntity()
Thanks,
Ankit
You can try:
encoding="UTF-16"
instead of
encoding="UTF-8"
I am currently using the following code to marshal an object into an xml string
JAXBContext context;
try {
context = JAXBContext.newInstance(heartbeat.getClass());
StringWriter writer = new StringWriter();
Marshaller marshaller = context.createMarshaller();
heartbeat.setHeader(header);
heartbeat.setHeartbeatEvent(event);
marshaller.marshal(heartbeat, writer);
String stringXML = writer.toString();
return stringXML;
} catch (JAXBException e) {
throw new RuntimeException("Problems generating XML in specified "
+ "encoding, underlying problem is " + e.getMessage(),
e);
}
Which produces the following header
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
My desired output is the following
<?xml version=\"1.0\"?>
By adding this to the marshaller
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, Boolean.FALSE);
marshaller.setProperty("com.sun.xml.bind.xmlHeaders", "<?xml version=\"1.0\"?>");
I receive
<?xml version="1.0" encoding="UTF-8" standalone="yes"?><?xml version="1.0"?>
and changing the JAXB_FRAGMENT property to TRUE removes the header entirely. I have been following the JAXB - Remove 'standalone="yes"' from generated XML thread attempting to solve the problem but I have had no luck so far. Can someone please give me some insight on how to get my desired header from the JAXB marshaller?
When marshalling to an OutputStream using a combination of the following produces the expected output.
marshaller.setProperty("com.sun.xml.bind.xmlHeaders", "<?xml version=\"1.0\"?>");
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
The problem you are seeing occurs when you marshal to a Writer, which appears to be a bug in the JAXB reference implementation. You can raise an issue at the link below:
https://java.net/jira/browse/JAXB/
You could always do:
JAXBContext context;
try {
context = JAXBContext.newInstance(heartbeat.getClass());
StringWriter writer = new StringWriter();
writer.append("<?xml version=\"1.0\"?>");
Marshaller marshaller = context.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
heartbeat.setHeader(header);
heartbeat.setHeartbeatEvent(event);
marshaller.marshal(heartbeat, writer);
String stringXML = writer.toString();
return stringXML;
} catch (JAXBException e) {
throw new RuntimeException("Problems generating XML in specified "
+ "encoding, underlying problem is " + e.getMessage(),
e);
}
EclipseLink JAXB (MOXy) also supports the com.sun.xml.bind.xmlHeaders and it works correctly when marshalling to a Writer (I'm the MOXy lead)
http://blog.bdoughan.com/2011/05/specifying-eclipselink-moxy-as-your.html
This worked for me
marshaller.setProperty("com.sun.xml.internal.bind.xmlHeaders",
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
In JAXB 3.0.1 the above mentioned constants cause a PropertyException:
jakarta.xml.bind.PropertyException: name: com.sun.xml.bind.xmlDeclaration value: false
In this case, the XML preamble can be configured with these marshaller constants:
marshaller.setProperty("org.glassfish.jaxb.xmlHeaders", "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
https://eclipse-ee4j.github.io/jaxb-ri/3.0.0/docs/ch05.html
I am currently using the following code to marshal an object into an xml string
JAXBContext context;
try {
context = JAXBContext.newInstance(heartbeat.getClass());
StringWriter writer = new StringWriter();
Marshaller marshaller = context.createMarshaller();
heartbeat.setHeader(header);
heartbeat.setHeartbeatEvent(event);
marshaller.marshal(heartbeat, writer);
String stringXML = writer.toString();
return stringXML;
} catch (JAXBException e) {
throw new RuntimeException("Problems generating XML in specified "
+ "encoding, underlying problem is " + e.getMessage(),
e);
}
Which produces the following header
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
My desired output is the following
<?xml version=\"1.0\"?>
By adding this to the marshaller
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, Boolean.FALSE);
marshaller.setProperty("com.sun.xml.bind.xmlHeaders", "<?xml version=\"1.0\"?>");
I receive
<?xml version="1.0" encoding="UTF-8" standalone="yes"?><?xml version="1.0"?>
and changing the JAXB_FRAGMENT property to TRUE removes the header entirely. I have been following the JAXB - Remove 'standalone="yes"' from generated XML thread attempting to solve the problem but I have had no luck so far. Can someone please give me some insight on how to get my desired header from the JAXB marshaller?
When marshalling to an OutputStream using a combination of the following produces the expected output.
marshaller.setProperty("com.sun.xml.bind.xmlHeaders", "<?xml version=\"1.0\"?>");
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
The problem you are seeing occurs when you marshal to a Writer, which appears to be a bug in the JAXB reference implementation. You can raise an issue at the link below:
https://java.net/jira/browse/JAXB/
You could always do:
JAXBContext context;
try {
context = JAXBContext.newInstance(heartbeat.getClass());
StringWriter writer = new StringWriter();
writer.append("<?xml version=\"1.0\"?>");
Marshaller marshaller = context.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
heartbeat.setHeader(header);
heartbeat.setHeartbeatEvent(event);
marshaller.marshal(heartbeat, writer);
String stringXML = writer.toString();
return stringXML;
} catch (JAXBException e) {
throw new RuntimeException("Problems generating XML in specified "
+ "encoding, underlying problem is " + e.getMessage(),
e);
}
EclipseLink JAXB (MOXy) also supports the com.sun.xml.bind.xmlHeaders and it works correctly when marshalling to a Writer (I'm the MOXy lead)
http://blog.bdoughan.com/2011/05/specifying-eclipselink-moxy-as-your.html
This worked for me
marshaller.setProperty("com.sun.xml.internal.bind.xmlHeaders",
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
In JAXB 3.0.1 the above mentioned constants cause a PropertyException:
jakarta.xml.bind.PropertyException: name: com.sun.xml.bind.xmlDeclaration value: false
In this case, the XML preamble can be configured with these marshaller constants:
marshaller.setProperty("org.glassfish.jaxb.xmlHeaders", "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
https://eclipse-ee4j.github.io/jaxb-ri/3.0.0/docs/ch05.html
My program JAVA:
public static String toXml() {
KtpMessage ktpMessage =new KtpMessage();
ktpMessage.setdetails("test");
XStream xstream = new XStream(new StaxDriver());
String objectXml = xstream.toXML(ktpMessage);
return objectXml;
The result is :
<?xml version='1.0' encoding='utf-8'?><myclasses.Message><details>test</details></myclasses.Message>
my problem:
I want to generate the "objectXml" but without <?xml version='1.0' encoding='utf-8'?>
how can I do that ?
i want have this result:
<myclasses.Message><details>test</details></myclasses.Message>
thanks for your help
If you create your own StaxWriter you can use the constructor that tells it not to write the startDocument StAX event (which is what creates the XML declaration). Something like this (exception handling omitted):
StaxDriver drv = new StaxDriver();
XStream xstream = new XStream(drv);
StringWriter strWriter = new StringWriter();
StaxWriter sw = new StaxWriter(drv.getQnameMap(),
drv.getOutputFactory().createXMLStreamWriter(strWriter),
false, // don't do startDocument
true); // do repair namespaces
xstream.marshal(ktpMessage, sw);
sw.close();
String objectXml = strWriter.toString();
I am producing a XML file by the help of JAXB.
public String getPrices() {
StringWriter writer = new StringWriter();
JAXBContext context;
try {
context = JAXBContext.newInstance(AllMerchandises.class);
Marshaller m = context.createMarshaller();
m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
m.marshal(this.allMerchandises, writer);
} catch (JAXBException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return writer.toString();
}
the resulting XML String looks like this.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns2:merchandises xmlns:ns2="example/test/workspace">
<merchandise id="1">
<name>Cat</name>
<price>50</price>
</merchandise>
<merchandise id="2">
<name>Dog</name>
<price>100</price>
</merchandise>
<merchandise id="3">
<name>Ape</name>
<price>150</price>
</merchandise>
<merchandise id="4">
<name>Gorilla</name>
<price>200</price>
</merchandise>
<merchandise id="5">
<name>Elephant</name>
<price>250</price>
</merchandise>
</ns2:merchandises>
It is my task that the document could be showed a little bit designed in a browser by using XSLT. Therefor I need to include the .xsl in my XML file. Is there a maybe a way to tell the JAXB marshaller to make a inclusion? What could I do otherwise?
I need to include sth like this as 2nd line:
<?xml-stylesheet type="text/xsl" href="myfile.xsl"?>
thanks for every good idea
Finally I ended up using the same solution as described in this thread.
Making JAXB generate an XML processing instruction