Example usage for javax.xml.stream XMLStreamReader getElementText

Introduction

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

Prototype

public String getElementText() throws XMLStreamException;

Source Link

Document

Reads the content of a text-only element, an exception is thrown if this is not a text-only element.

Usage

From source file:com.flexive.chemistry.webdav.TextDocumentResource.java

/**
 * Set a new name for the object, stream points to the start of the name tag.
 *
 * @param parser    the XML parser//from   w  ww . j  a v  a  2 s  .c o  m
 * @throws XMLStreamException   on parsing errors
 */
protected void processName(XMLStreamReader parser) throws XMLStreamException {
    final String name = parser.getElementText().trim();
    if (!name.equals(object.getName())) {
        if (LOG.isTraceEnabled()) {
            LOG.trace("Setting new name: " + name);
        }
        try {
            object.setName(name);
        } catch (CMISException e) {
            throw CMISExceptionWrapper.wrap(e);
        }
    }
}

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From source file:org.maodian.flyingcat.xmpp.codec.BindCodec.java

@Override
public Bind decode(XMLStreamReader xmlsr) {
    try {/* w  w w .  jav  a2  s .  c om*/
        xmlsr.nextTag();
        xmlsr.require(XMLStreamConstants.START_ELEMENT, XmppNamespace.BIND, "resource");
        Bind bind = new Bind();
        bind.setResource(xmlsr.getElementText());
        return bind;
    } catch (XMLStreamException e) {
        throw new XmppException(e, StreamError.INVALID_XML);
    }
}

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From source file:org.maodian.flyingcat.xmpp.codec.SASLCodec.java

@Override
public Object decode(XMLStreamReader xmlsr) {
    String mechanism = xmlsr.getAttributeValue("", "mechanism");
    if (StringUtils.equals("PLAIN", mechanism)) {
        String base64Data = null;
        try {/*  www  .j  a  va2s.  co m*/
            base64Data = xmlsr.getElementText();
        } catch (XMLStreamException e) {
            throw new RuntimeException(e);
        }

        if (!Base64.isBase64(base64Data)) {
            throw new XmppException(SASLError.INCORRECT_ENCODING);
        }

        byte[] value = Base64.decodeBase64(base64Data);
        String text = new String(value, StandardCharsets.UTF_8);

        // apply PLAIN SASL mechanism whose rfc locates at http://tools.ietf.org/html/rfc4616
        int[] nullPosition = { -1, -1 };
        int nullIndex = 0;
        for (int i = 0; i < text.length(); ++i) {
            if (text.codePointAt(i) == 0) {
                // a malicious base64 value may contain more than two null character
                if (nullIndex > 1) {
                    throw new XmppException(SASLError.MALFORMED_REQUEST);
                }
                nullPosition[nullIndex++] = i;
            }
        }

        if (nullPosition[0] == -1 || nullPosition[1] == -1) {
            throw new XmppException("The format is invalid", SASLError.MALFORMED_REQUEST);
        }
        String authzid = StringUtils.substring(text, 0, nullPosition[0]);
        String authcid = StringUtils.substring(text, nullPosition[0] + 1, nullPosition[1]);
        String password = StringUtils.substring(text, nullPosition[1] + 1);

        if (authzid.getBytes(StandardCharsets.UTF_8).length > 255
                || authcid.getBytes(StandardCharsets.UTF_8).length > 255
                || password.getBytes(StandardCharsets.UTF_8).length > 255) {
            throw new XmppException(
                    "authorization id, authentication id and password should be equal or less than 255 bytes",
                    SASLError.MALFORMED_REQUEST);
        }
        return new Auth(authzid, authcid, password);
    } else {
        throw new XmppException(SASLError.INVALID_MECHANISM).set("mechanism", mechanism);
    }
}

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From source file:com.predic8.membrane.core.interceptor.balancer.XMLElementSessionIdExtractor.java

@Override
public String getSessionId(Message msg) throws Exception {
    if (!msg.isXML()) {
        log.debug("Didn't search a XML element in none XML message.");
        return null;
    }//from w w w.  j  a v  a 2 s  .  c  om

    log.debug("searching for sessionid");

    fac.setProperty("javax.xml.stream.isNamespaceAware", namespace != null);
    XMLStreamReader reader = new FixedStreamReader(
            fac.createXMLStreamReader(msg.getBodyAsStreamDecoded(), msg.getCharset()));
    while (reader.hasNext()) {
        reader.next();
        if (isSessionIdElement(reader)) {
            log.debug("sessionid element found");
            return reader.getElementText();
        }

    }

    log.debug("no sessionid element found");
    return null;
}

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From source file:edu.utah.further.core.xml.xquery.UTestXQueryServiceBaseX.java

/**
 * Execute a test XQuery document and put the results in a Stream.
 * //  w w w .j  a  va 2 s  . c  o  m
 * @throws XMLStreamException
 */
@Test
public void executeXQueryIntoStream() throws XMLStreamException {
    final XMLStreamReader result = xQueryService.executeIntoStream(testXQuery, testXmlDocument,
            new HashMap<String, String>());
    assertNotNull(result);

    String elementResult = null;
    while (result.hasNext()) {
        if (result.next() == XMLStreamReader.START_ELEMENT && result.getName().getLocalPart() == "message") {
            elementResult = result.getElementText();
        }
    }

    assertNotNull(elementResult);
    assertThat(elementResult, is("Hello World!"));
}

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From source file:org.maodian.flyingcat.xmpp.extensions.xep0077.RegistrationCodec.java

@Override
public Object decode(XMLStreamReader xmlsr) {
    try {/*  w w w.  java 2s  .  com*/
        xmlsr.require(XMLStreamConstants.START_ELEMENT, InBandRegistration.REGISTER, "query");
        String username = null;
        String password = null;

        while (xmlsr.nextTag() == XMLStreamConstants.START_ELEMENT) {
            if (xmlsr.getName().equals(new QName(InBandRegistration.REGISTER, "username"))) {
                username = xmlsr.getElementText();
            } else if (xmlsr.getName().equals(new QName(InBandRegistration.REGISTER, "password"))) {
                password = xmlsr.getElementText();
            }
        }
        return new Registration(username, password);
    } catch (XMLStreamException e) {
        throw new XmppException(e, StreamError.INVALID_XML);
    }
}

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From source file:com.pocketsoap.salesforce.soap.ChatterClient.java

private RuntimeException handleSoapFault(XMLStreamReader rdr) throws XMLStreamException {
    String fc = null, fs = null;/*w  w  w.  ja  v a2  s.c  om*/
    while (rdr.next() != XMLStreamReader.END_DOCUMENT) {
        if (rdr.getEventType() == XMLStreamReader.START_ELEMENT) {
            String ln = rdr.getLocalName();
            if (ln.equals("faultcode"))
                fc = rdr.getElementText();
            else if (ln.equals("faultstring"))
                fs = rdr.getElementText();
        }
    }
    return new SoapFaultException(fc, fs);
}

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From source file:edu.indiana.d2i.htrc.io.index.solr.SolrClient.java

private NamedVector parseOneVolume(InputStream content) throws XMLStreamException, IOException {
    //      java.io.BufferedReader br = new java.io.BufferedReader(new java.io.InputStreamReader(content));
    //      String line = "";
    //      while ((line = br.readLine()) != null) {
    //         System.out.println(line);
    //      }//from w w w.  j  av  a 2s .  c  o m
    //      br.close();

    String volumeID = null;
    Vector vector = null;
    XMLStreamReader parser = factory.createXMLStreamReader(content);
    while (parser.hasNext()) {
        int event = parser.next();
        if (event == XMLStreamConstants.START_ELEMENT) {
            String attributeValue = parser.getAttributeValue(null, "name");
            if (attributeValue != null) {
                if (attributeValue.equals(VOLUME_ID)) {
                    volumeID = parser.getElementText();
                    volumeID = pairtree.uncleanId(volumeID);
                } else if (attributeValue.equals(VOLUME_OCR)) {
                    vector = createVector(parser);
                    break;
                }
            }
        }
    }

    NamedVector tv = new NamedVector(vector, volumeID);
    return tv;
}

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From source file:davmail.exchange.dav.ExchangePropPatchMethod.java

protected void handleResponse(XMLStreamReader reader) throws XMLStreamException {
    String href = null;/*  w  w  w  .  j av a 2  s . c o m*/
    String responseStatus = "";
    while (reader.hasNext() && !XMLStreamUtil.isEndTag(reader, "response")) {
        reader.next();
        if (XMLStreamUtil.isStartTag(reader)) {
            String tagLocalName = reader.getLocalName();
            if ("href".equals(tagLocalName)) {
                href = reader.getElementText();
            } else if ("status".equals(tagLocalName)) {
                responseStatus = reader.getElementText();
            } else if ("propstat".equals(tagLocalName)) {
                MultiStatusResponse multiStatusResponse = new MultiStatusResponse(href, responseStatus);
                handlePropstat(reader, multiStatusResponse);
                responses.add(multiStatusResponse);
            }
        }
    }

}

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From source file:davmail.exchange.dav.ExchangeDavMethod.java

protected void handlePropstat(XMLStreamReader reader, MultiStatusResponse multiStatusResponse)
        throws XMLStreamException {
    int propstatStatus = 0;
    while (reader.hasNext() && !XMLStreamUtil.isEndTag(reader, "propstat")) {
        reader.next();/* w  w  w  .  j  a  va2  s  .c om*/
        if (XMLStreamUtil.isStartTag(reader)) {
            String tagLocalName = reader.getLocalName();
            if ("status".equals(tagLocalName)) {
                if ("HTTP/1.1 200 OK".equals(reader.getElementText())) {
                    propstatStatus = HttpStatus.SC_OK;
                } else {
                    propstatStatus = 0;
                }
            } else if ("prop".equals(tagLocalName) && propstatStatus == HttpStatus.SC_OK) {
                handleProperty(reader, multiStatusResponse);
            }
        }
    }

}

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