CODEWITHSUNDEEP
javaxmlencodingjdom
Sitw Sic
Sitw Sic

Reputation: 35

UnsupportedEncodingException: UTF_8 Jdom

i have this code java

String fichier= "movies.xml";
builder = new SAXBuilder();
xmlFile = new File(fichier);
document = (Document) builder.build(xmlFile);

but when i execute this code i have an exception about encodding

Exception in thread "main" com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException: Octet 2 de la séquence UTF-8 à 4 octets non valide.
at com.sun.org.apache.xerces.internal.impl.io.UTF8Reader.invalidByte(UTF8Reader.java:701)
at com.sun.org.apache.xerces.internal.impl.io.UTF8Reader.read(UTF8Reader.java:473)
at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.load(XMLEntityScanner.java:1793)
at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.skipChar(XMLEntityScanner.java:1463)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2824)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:118)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:643)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:518)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:905)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:884)

at ligne "document = (Document) builder.build(xmlFile);"

so, how can i resolve this problem

thank you in advance

Upvotes: 1

Views: 1481

Answers (1)

binoternary
binoternary

Reputation: 1915

Summing up the comments:

Regarding the first error message (UnsupportedEncodingException: UTF_8)

UTF_8 is not a valid encoding, use UTF-8 instead. In your xml file replace the line

<?xml version="1.0" encoding="UTF_8"?>

with

<?xml version="1.0" encoding="UTF-8"?>

Regarding the second error message (MalformedByteSequenceException)

The encoding of the xml has to match the declared encoding. Convert the encoding of the xml file to UTF-8.

Upvotes: 3

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