Example usage for javax.xml.stream XMLStreamException XMLStreamException

Introduction

In this page you can find the example usage for javax.xml.stream XMLStreamException XMLStreamException.

Prototype

public XMLStreamException(Throwable th) 

Source Link

Document

Construct an exception with the assocated exception

Usage

From source file:davmail.exchange.ews.EWSMethod.java

protected String getTagContent(XMLStreamReader reader) throws XMLStreamException {
    String tagLocalName = reader.getLocalName();
    while (reader.hasNext() && !(reader.getEventType() == XMLStreamConstants.END_ELEMENT)) {
        reader.next();//  ww w . j  ava 2  s  . c  o  m
        if (reader.getEventType() == XMLStreamConstants.CHARACTERS) {
            return reader.getText();
        }
    }
    // empty tag
    if (reader.hasNext()) {
        return null;
    } else {
        throw new XMLStreamException("End element for " + tagLocalName + " not found");
    }
}

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From source file:de.uni_koblenz.jgralab.utilities.rsa2tg.Rsa2Tg.java

/**
 * Finalizes the created {@link SchemaGraph} by creating missing links
 * between several objects./* w  w w  . j a v  a  2 s .c om*/
 * 
 * @throws XMLStreamException
 * @throws GraphIOException
 */
@Override
public void endDocument() throws XMLStreamException {
    // finalizes processing by creating missing links
    assert schema != null;
    assert graphClass != null;
    // The qualified name of the GraphClass should be set.
    if (graphClass.get_qualifiedName() == null) {
        throw new ProcessingException(getParser(), getFilename(), "No <<graphclass>> defined in schema '"
                + schema.get_packagePrefix() + "." + schema.get_name() + "'");
    }

    // Checks whether each enum domain has at least one literal
    checkEnumDomains();

    // Now the RSA XMI file has been processed, pending actions to link
    // elements can be performed
    linkGeneralizations();
    linkRecordDomainComponents();
    linkAttributeDomains();

    removeIgnoredPackages();

    if (isUseNavigability()) {
        correctEdgeDirection();
    }

    // the following depends on correct subsets relations between incidences
    attachConstraints();

    // the following depends on correct edge directions and edgeclass
    // generalizations
    checkSubsettingOfAllIncidenceClasses();

    // delete derived GraphElementClasses
    for (GraphElementClass gec : derivedGraphElementClasses) {
        assert gec.isValid();
        Edge current = gec.getFirstIncidence();
        while (current != null) {
            Edge next = current.getNextIncidence();
            if (current.isInstanceOf(Annotates.EC)) {
                Vertex comment = next.getThat();
                if (comment.getDegree() == 1) {
                    comment.delete();
                }
            }
            current = next;
        }
        gec.delete();
    }

    createEdgeClassNames();

    checkAttributes();

    if (isRemoveUnusedDomains()) {
        removeUnusedDomains();
    }

    if (!isRemoveComments()) {
        attachComments();
    }

    if (!isKeepEmptyPackages()) {
        removeEmptyPackages();
    }

    // preliminaryVertices must be empty at this time of processing,
    // otherwise there is an error...
    if (!preliminaryVertices.isEmpty()) {
        System.err.println("Remaining preliminary vertices (" + preliminaryVertices.size() + "):");
        for (Vertex v : preliminaryVertices) {
            System.err.println(attributedElement2String(v));
        }
        throw new ProcessingException(getFilename(), "There are still vertices left over. ");
    }

    if (!suppressOutput) {
        try {
            writeOutput();
        } catch (GraphIOException e) {
            throw new XMLStreamException(e);
        }
    }
}

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From source file:de.uni_koblenz.jgralab.utilities.rsa.Rsa2Tg.java

/**
 * Finalizes the created {@link SchemaGraph} by creating missing links
 * between several objects.//  w w  w  .j av  a  2  s  .c o  m
 * 
 * @throws XMLStreamException
 * @throws GraphIOException
 */
@Override
public void endDocument() throws XMLStreamException {
    // finalizes processing by creating missing links
    assert schema != null;
    assert graphClass != null;
    // The qualified name of the GraphClass should be set.
    if (graphClass.get_qualifiedName() == null) {
        throw new ProcessingException(getFileName(), "No <<graphclass>> defined in schema '"
                + schema.get_packagePrefix() + "." + schema.get_name() + "'");
    }

    // Checks whether each enum domain has at least one literal
    checkEnumDomains();

    // replace old edges of compositions with an incident associationClass
    // with proper MayBeNestedIn edges
    tidyUpMayBeNestedInAtAssociationClasses();

    // transform the VertexClasses with an edge stereotype to EdgeClasses
    convertToEdgeClasses();

    // Now the RSA XMI file has been processed, pending actions to link
    // elements can be performed
    linkGeneralizations();
    linkRecordDomainComponents();
    linkAttributeDomains();

    deleteCompositionsWhichRepresentsNoBinaryEdgeClass();

    removeIgnoredPackages();

    if (isUseNavigability()) {
        correctEdgeDirection();
    }

    // the following depends on correct subsets relations between incidences
    attachConstraints();

    // the following depends on correct edge directions and edgeclass
    // generalizations
    createSubsetsAndRedefinesRelations();

    createMayBeNestedIn();

    // convert EdgeClass to BinaryEdgeClass where possible
    convertEdgeClassesToBinaryEdgeClasses();

    createEdgeClassNames();

    if (isRemoveUnusedDomains()) {
        removeUnusedDomains();
    }

    attachComments();

    if (!isKeepEmptyPackages()) {
        removeEmptyPackages();
    }

    // preliminaryVertices must be empty at this time of processing,
    // otherwise there is an error...
    if (!preliminaryVertices.isEmpty()) {
        System.err.println("Remaining preliminary vertices (" + preliminaryVertices.size() + "):");
        for (Vertex v : preliminaryVertices) {
            System.err.println(attributedElement2String(v));
        }
        throw new ProcessingException(getFileName(), "There are still vertices left over. ");
    }

    if (!suppressOutput) {
        try {
            writeOutput();
        } catch (GraphIOException e) {
            throw new XMLStreamException(e);
        }
    }
}

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From source file:org.apache.axiom.om.ds.OMDataSourceExtBase.java

public void serialize(OutputStream output, OMOutputFormat format) throws XMLStreamException {
    if (DEBUG_ENABLED) {
        log.debug("serialize output=" + output + " format=" + format);
    }//  ww  w  . ja va2 s . c  o  m
    try {
        // Write bytes to the output stream
        output.write(getXMLBytes(format.getCharSetEncoding()));
    } catch (IOException e) {
        throw new XMLStreamException(e);
    }
}

---

From source file:org.apache.axiom.om.ds.OMDataSourceExtBase.java

public void serialize(Writer writer, OMOutputFormat format) throws XMLStreamException {
    if (DEBUG_ENABLED) {
        log.debug("serialize writer=" + writer + " format=" + format);
    }/*from w  w w  .  j  av  a 2  s.c om*/
    try {
        // Convert the bytes into a String and write it to the Writer
        String text = new String(getXMLBytes(format.getCharSetEncoding()));
        writer.write(text);
    } catch (UnsupportedEncodingException e) {
        throw new XMLStreamException(e);
    } catch (IOException e) {
        throw new XMLStreamException(e);
    }
}

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From source file:org.apache.axiom.om.ds.ParserInputStreamDataSource.java

public void serialize(OutputStream output, OMOutputFormat format) throws XMLStreamException {
    if (log.isDebugEnabled()) {
        log.debug("Entry ParserInputStreamDataSource.serialize(OutputStream, OMOutputFormat");
    }//from w w  w  . ja  va2s.  com

    String encoding = (format != null) ? format.getCharSetEncoding() : null;

    try {
        if (!data.encoding.equalsIgnoreCase(encoding)) {
            byte[] bytes = getXMLBytes(encoding);
            output.write(bytes);
        } else {
            // Write the input stream to the output stream
            InputStream is = data.readParserInputStream();
            if (is != null) {
                BufferUtils.inputStream2OutputStream(is, output);
            }
        }
        if (log.isDebugEnabled()) {
            log.debug("Exit ParserInputStreamDataSource.serialize(OutputStream, OMOutputFormat");
        }
    } catch (UnsupportedEncodingException e) {
        throw new XMLStreamException(e);
    } catch (IOException e) {
        throw new XMLStreamException(e);
    }
}

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From source file:org.apache.axiom.om.impl.llom.OMStAXWrapper.java

/**
 * Method next./*from  ww w.  j a v a  2s  .c  o m*/
 *
 * @return Returns int.
 * @throws XMLStreamException
 */
public int next() throws XMLStreamException {
    switch (state) {
    case DOCUMENT_COMPLETE:
        throw new XMLStreamException("End of the document reached");
    case COMPLETED:
        state = DOCUMENT_COMPLETE;
        currentEvent = END_DOCUMENT;
        break;
    case SWITCH_AT_NEXT:
        state = SWITCHED;

        // load the parser
        try {
            parser = (XMLStreamReader) builder.getParser();
        } catch (Exception e) {
            throw new XMLStreamException("problem accessing the parser. " + e.getMessage(), e);
        }

        // We should throw an END_DOCUMENT
        if ((currentEvent == START_DOCUMENT) && (currentEvent == parser.getEventType())) {
            currentEvent = parser.next();
        } else {
            currentEvent = parser.getEventType();
        }

        updateCompleteStatus();
        break;
    case NAVIGABLE:

        currentEvent = generateEvents(currentNode);
        updateCompleteStatus();
        updateLastNode();
        break;
    case SWITCHED:
        if (parser.hasNext()) {
            currentEvent = parser.next();
        }
        updateCompleteStatus();
        break;
    default:
        throw new OMStreamingException("unsuppported state!");
    }
    return currentEvent;
}

---

From source file:org.apache.axiom.om.impl.llom.OMStAXWrapper.java

/**
 * This is a very important method. It keeps the navigator one step ahead and pushes it one
 * event ahead. If the nextNode is null then navigable is set to false. At the same time the
 * parser and builder are set up for the upcoming event generation.
 *
 * @throws XMLStreamException//from   w  w w .ja  va 2s  .co m
 */
private void updateLastNode() throws XMLStreamException {
    // Detect XOP:Include element and don't advance if processing
    // the end tag.
    if (xopInclude != null && xopIncludeText == currentNode && xopIncludeStart) {
        lastNode = xopIncludeText;
        return;
    }

    lastNode = currentNode;
    currentNode = nextNode;
    try {
        updateNextNode();
    } catch (Exception e) {
        throw new XMLStreamException(e);
    }
}

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From source file:org.apache.axiom.om.impl.MTOMXMLStreamWriter.java

/**
 * Creates a new MTOMXMLStreamWriter with specified encoding.
 *
 * @param outStream/*from w w  w  .ja v a 2 s . co m*/
 * @param format
 * @throws XMLStreamException
 * @throws FactoryConfigurationError
 * @see OMOutputFormat#DEFAULT_CHAR_SET_ENCODING
 */
public MTOMXMLStreamWriter(OutputStream outStream, OMOutputFormat format)
        throws XMLStreamException, FactoryConfigurationError {
    if (isDebugEnabled) {
        log.debug("Creating MTOMXMLStreamWriter");
        log.debug("OutputStream =" + outStream.getClass());
        log.debug("OMFormat = " + format.toString());
    }
    if (isTraceEnabled) {
        log.trace("Call Stack =" + CommonUtils.callStackToString());
    }
    this.format = format;
    this.outStream = outStream;

    String encoding = format.getCharSetEncoding();
    if (encoding == null) { //Default encoding is UTF-8
        format.setCharSetEncoding(encoding = OMOutputFormat.DEFAULT_CHAR_SET_ENCODING);
    }

    optimizationPolicy = new OptimizationPolicyImpl(format);

    if (format.isOptimized()) {
        multipartWriter = new OMMultipartWriter(outStream, format);
        try {
            rootPartOutputStream = multipartWriter.writeRootPart();
        } catch (IOException ex) {
            throw new XMLStreamException(ex);
        }
        ContentIDGenerator contentIDGenerator = new ContentIDGenerator() {
            public String generateContentID(String existingContentID) {
                return existingContentID != null ? existingContentID : getNextContentId();
            }
        };
        xmlWriter = new XOPEncodingStreamWriter(StAXUtils
                .createXMLStreamWriter(format.getStAXWriterConfiguration(), rootPartOutputStream, encoding),
                contentIDGenerator, optimizationPolicy);
    } else {
        xmlWriter = StAXUtils.createXMLStreamWriter(format.getStAXWriterConfiguration(), outStream,
                format.getCharSetEncoding());
    }
    xmlStreamWriterFilter = format.getXmlStreamWriterFilter();
    if (xmlStreamWriterFilter != null) {
        if (log.isDebugEnabled()) {
            log.debug("Installing XMLStreamWriterFilter " + xmlStreamWriterFilter);
        }
        xmlStreamWriterFilter.setDelegate(xmlWriter);
        xmlWriter = xmlStreamWriterFilter;
    }
}

---

From source file:org.apache.axiom.om.impl.SwitchingWrapper.java

/**
 * This is a very important method. It keeps the navigator one step ahead and pushes it one
 * event ahead. If the nextNode is null then navigable is set to false. At the same time the
 * parser and builder are set up for the upcoming event generation.
 *
 * @throws XMLStreamException/*from  w w w .  j  a v a 2  s. com*/
 */
private void updateLastNode() throws XMLStreamException {
    lastNode = currentNode;
    attributeCount = -1;
    namespaceCount = -1;
    currentNode = nextNode;
    try {
        updateNextNode();
    } catch (Exception e) {
        throw new XMLStreamException(e);
    }
}

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