Example usage for org.xml.sax.helpers AttributesImpl addAttribute

List of usage examples for org.xml.sax.helpers AttributesImpl addAttribute

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Introduction

In this page you can find the example usage for org.xml.sax.helpers AttributesImpl addAttribute.

Prototype

public void addAttribute(String uri, String localName, String qName, String type, String value)

Source Link

Document

Add an attribute to the end of the list.

Usage

From source file:org.xwiki.rendering.xdomxmlcurrent.internal.renderer.XDOMXMLChainingStreamRenderer.java

private AttributesImpl createStartAttributes(String blockName, List<Object> parameters) {
    AttributesImpl attributes = new AttributesImpl();

    if (!isValidBlockElementName(blockName)) {
        attributes.addAttribute(null, null, XDOMXMLConstants.ATT_BLOCK_NAME, null, blockName);
    }/*w  w w .j ava  2s .com*/

    if (parameters != null) {
        ListenerElement element = this.descriptor.getElements().get(blockName.toLowerCase());

        addInlineParameters(attributes, parameters, element);
    }

    return attributes;
}

From source file:org.xwiki.rendering.xdomxmlcurrent.internal.renderer.XDOMXMLChainingStreamRenderer.java

/**
 * Convert provided table into {@link Attributes} to use in xml writer.
 *//*from  w  w w .ja  v a  2 s  .co  m*/
private Attributes createAttributes(String[][] parameters) {
    AttributesImpl attributes = new AttributesImpl();

    if (parameters != null && parameters.length > 0) {
        for (String[] entry : parameters) {
            attributes.addAttribute(null, null, entry[0], null, entry[1]);
        }
    }

    return attributes;
}

From source file:org.xwiki.rendering.xml.internal.serializer.DefaultXMLSerializer.java

private void addInlineParameters(AttributesImpl attributes, List<Object> parameters, ListenerElement element) {
    for (int i = 0; i < parameters.size(); ++i) {
        Object parameter = parameters.get(i);

        if (parameter != null) {
            Type type = element.getParameters().get(i);
            Class<?> typeClass = ReflectionUtils.getTypeClass(type);

            if (XMLUtils.isSimpleType(typeClass)) {
                attributes.addAttribute(null, null, this.configuration.getElementParameter() + i, null,
                        this.converter.<String>convert(String.class, parameter));

                parameters.set(i, null);
            } else if (ObjectUtils.equals(XMLUtils.defaultValue(typeClass), parameter)) {
                attributes.addAttribute(null, null, this.configuration.getElementParameter() + i, null, "");

                parameters.set(i, null);
            }//  w ww  . ja v  a2  s.  co m
        }
    }
}

From source file:org.xwiki.rendering.xml.internal.serializer.DefaultXMLSerializer.java

private AttributesImpl createStartAttributes(String blockName, List<Object> parameters) {
    AttributesImpl attributes = new AttributesImpl();

    if (!isValidBlockElementName(blockName)) {
        attributes.addAttribute(null, null, this.configuration.getAttributeBlockName(), null, blockName);
    }//from   w w  w . j  a  va2s .  co  m

    if (parameters != null) {
        ListenerElement element = this.descriptor.getElements().get(blockName.toLowerCase());

        addInlineParameters(attributes, parameters, element);
    }

    return attributes;
}

From source file:uk.ac.cam.caret.sakai.rwiki.component.service.impl.XSLTEntityHandler.java

/**
 * {@inheritDoc}//from  w ww . j  av  a  2s.  c  o  m
 */
public void outputContent(final Entity entity, final Entity sideBar, final HttpServletRequest request,
        final HttpServletResponse res) {
    if (!isAvailable())
        return;
    if (!(entity instanceof RWikiEntity))
        return;

    try {
        String skin = ServerConfigurationService.getString("skin.default"); //$NON-NLS-1$
        String skinRepo = ServerConfigurationService.getString("skin.repo"); //$NON-NLS-1$
        request.setAttribute("sakai.skin.repo", skinRepo); //$NON-NLS-1$
        request.setAttribute("sakai.skin", skin); //$NON-NLS-1$

        HttpSession s = request.getSession();
        PageVisits pageVisits = (PageVisits) s
                .getAttribute(XSLTEntityHandler.class.getName() + this.getMinorType() + "_visits");

        boolean withBreadcrumbs = !"0".equals(request.getParameter(breadCrumbParameter));
        if (pageVisits == null) {
            pageVisits = new PageVisits();
            s.setAttribute(XSLTEntityHandler.class.getName() + this.getMinorType() + "_visits", pageVisits);
        }
        RWikiEntity rwe = (RWikiEntity) entity;
        if (!rwe.isContainer()) {
            RWikiObject rwo = rwe.getRWikiObject();
            pageVisits.addPage(rwo.getName());
        }

        setCurrentRequest(request);

        if (responseHeaders != null) {
            for (Iterator i = responseHeaders.keySet().iterator(); i.hasNext();) {
                String name = (String) i.next();
                String value = (String) responseHeaders.get(name);
                res.setHeader(name, value);

            }

        }

        OutputStream out = res.getOutputStream();

        ContentHandler opch = getOutputHandler(out);
        ContentHandler ch = null;
        if (false) {
            ch = new DebugContentHandler(opch);
        } else {
            ch = opch;
        }

        Attributes dummyAttributes = new AttributesImpl();

        ch.startDocument();
        ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_ENTITYSERVICE, SchemaNames.EL_NSENTITYSERVICE,
                dummyAttributes);

        AttributesImpl propA = new AttributesImpl();
        propA.addAttribute("", SchemaNames.ATTR_REQUEST_PATH_INFO, //$NON-NLS-1$
                SchemaNames.ATTR_REQUEST_PATH_INFO, "string", request //$NON-NLS-1$
                        .getPathInfo());
        propA.addAttribute("", SchemaNames.ATTR_REQUEST_USER, //$NON-NLS-1$
                SchemaNames.ATTR_REQUEST_USER, "string", request //$NON-NLS-1$
                        .getRemoteUser());
        propA.addAttribute("", SchemaNames.ATTR_REQUEST_PROTOCOL, //$NON-NLS-1$
                SchemaNames.ATTR_REQUEST_PROTOCOL, "string", request //$NON-NLS-1$
                        .getProtocol());
        propA.addAttribute("", SchemaNames.ATTR_REQUEST_SERVER_NAME, //$NON-NLS-1$
                SchemaNames.ATTR_REQUEST_SERVER_NAME, "string", request //$NON-NLS-1$
                        .getServerName());
        propA.addAttribute("", SchemaNames.ATTR_REQUEST_SERVER_PORT, //$NON-NLS-1$
                SchemaNames.ATTR_REQUEST_SERVER_PORT, "string", String //$NON-NLS-1$
                        .valueOf(request.getServerPort()));
        propA.addAttribute("", SchemaNames.ATTR_REQUEST_REQUEST_URL, //$NON-NLS-1$
                SchemaNames.ATTR_REQUEST_REQUEST_URL, "string", String //$NON-NLS-1$
                        .valueOf(request.getRequestURL()));

        ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_PROPERTIES,
                SchemaNames.EL_NSREQUEST_PROPERTIES, propA);
        addRequestAttributes(ch, request);
        addRequestParameters(ch, request);

        ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_PROPERTIES,
                SchemaNames.EL_NSREQUEST_PROPERTIES);

        if (withBreadcrumbs) {
            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_PAGEVISITS, SchemaNames.EL_NSPAGEVISITS,
                    dummyAttributes);

            List<String[]> pv = pageVisits.getPageNames(this.getMinorType());

            for (Iterator<String[]> i = pv.iterator(); i.hasNext();) {
                String[] visit = i.next();
                propA = new AttributesImpl();
                propA.addAttribute("", SchemaNames.ATTR_URL, SchemaNames.ATTR_URL, "string", visit[0]);
                addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_PAGEVISIT, SchemaNames.EL_NSPAGEVISIT,
                        propA, visit[1]);
            }
            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_PAGEVISITS, SchemaNames.EL_NSPAGEVISITS);
        }

        ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_ENTITY, SchemaNames.EL_NSENTITY,
                dummyAttributes);
        ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTIES, SchemaNames.EL_NSXMLPROPERTIES,
                dummyAttributes);
        ResourceProperties rp = entity.getProperties();

        for (Iterator i = rp.getPropertyNames(); i.hasNext();) {
            Object key = i.next();
            String name = String.valueOf(key);
            String value = String.valueOf(rp.getProperty(name));
            propA = new AttributesImpl();
            propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                    SchemaNames.ATTR_NAME, "string", name); //$NON-NLS-1$
            addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTY, SchemaNames.EL_NSXMLPROPERTY,
                    propA, value);
        }
        propA = new AttributesImpl();
        propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                SchemaNames.ATTR_NAME, "string", "_handler"); //$NON-NLS-1$ //$NON-NLS-2$
        addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTY, SchemaNames.EL_NSXMLPROPERTY,
                propA, " XSLTEntity Handler"); //$NON-NLS-1$

        if (!rwe.isContainer()) {
            RWikiObject rwo = rwe.getRWikiObject();
            propA = new AttributesImpl();
            propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                    SchemaNames.ATTR_NAME, "string", "_title"); //$NON-NLS-1$ //$NON-NLS-2$
            addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTY, SchemaNames.EL_NSXMLPROPERTY,
                    propA, NameHelper.localizeName(rwo.getName(), rwo.getRealm()));

        } else {
            propA = new AttributesImpl();
            propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                    SchemaNames.ATTR_NAME, "string", "_title"); //$NON-NLS-1$ //$NON-NLS-2$
            addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTY, SchemaNames.EL_NSXMLPROPERTY,
                    propA, entity.getReference());

        }
        ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTIES, SchemaNames.EL_NSXMLPROPERTIES);

        /* http://jira.sakaiproject.org/browse/SAK-13281
         * escapeXML is controlled via config settings
         */

        if (!rwe.isContainer()) {
            RWikiObject rwo = rwe.getRWikiObject();
            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_RENDEREDCONTENT,
                    SchemaNames.EL_NSRENDEREDCONTENT, dummyAttributes);

            renderToXML(rwo, ch, withBreadcrumbs, this.escaped);
            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_RENDEREDCONTENT,
                    SchemaNames.EL_NSRENDEREDCONTENT);
        }
        ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_ENTITY, SchemaNames.EL_NSENTITY);

        if (sideBar != null && sideBar instanceof RWikiEntity) {

            RWikiEntity sbrwe = (RWikiEntity) sideBar;
            RWikiObject sbrwo = sbrwe.getRWikiObject();
            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_SIDEBAR, SchemaNames.EL_NSSIDEBAR,
                    dummyAttributes);

            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTIES,
                    SchemaNames.EL_NSXMLPROPERTIES, dummyAttributes);
            propA = new AttributesImpl();
            propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                    SchemaNames.ATTR_NAME, "string", "_title"); //$NON-NLS-1$ //$NON-NLS-2$
            addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTY, SchemaNames.EL_NSXMLPROPERTY,
                    propA, NameHelper.localizeName(sbrwo.getName(), sbrwo.getRealm()));
            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_XMLPROPERTIES,
                    SchemaNames.EL_NSXMLPROPERTIES);

            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_RENDEREDCONTENT,
                    SchemaNames.EL_NSRENDEREDCONTENT, dummyAttributes);
            renderToXML(sbrwo, ch, withBreadcrumbs, this.escaped);
            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_RENDEREDCONTENT,
                    SchemaNames.EL_NSRENDEREDCONTENT);

            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_SIDEBAR, SchemaNames.EL_NSSIDEBAR);

        }

        ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_ENTITYSERVICE, SchemaNames.EL_NSENTITYSERVICE);

        ch.endDocument();

    } catch (Throwable ex) {
        log.info("Failed to serialize " + ex.getMessage()); //$NON-NLS-1$
        ex.printStackTrace();
        throw new RuntimeException(Messages.getString("XSLTEntityHandler.68") //$NON-NLS-1$
                + ex.getLocalizedMessage(), ex);
    } finally {
        setCurrentRequest(null);
    }
}

From source file:uk.ac.cam.caret.sakai.rwiki.component.service.impl.XSLTEntityHandler.java

public void addRequestAttributes(ContentHandler ch, HttpServletRequest request) throws Exception {
    if (!isAvailable())
        return;//from  w w  w  . j  a v  a 2s  .co m

    // add the attributes
    AttributesImpl dummyAttributes = new AttributesImpl();
    ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_ATTRIBUTES,
            SchemaNames.EL_NSREQUEST_ATTRIBUTES, dummyAttributes);
    for (Enumeration e = request.getAttributeNames(); e.hasMoreElements();) {
        String name = (String) e.nextElement();
        Object attr = request.getAttribute(name);
        AttributesImpl propA = new AttributesImpl();
        propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                SchemaNames.ATTR_NAME, "string", name); //$NON-NLS-1$
        if (attr instanceof Object[]) {
            Object[] oattr = (Object[]) attr;
            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_ATTRIBUTE,
                    SchemaNames.EL_NSREQUEST_ATTRIBUTE, propA);
            for (int i = 0; i < oattr.length; i++) {
                addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_VALUE, SchemaNames.EL_NSVALUE,
                        dummyAttributes, oattr[i]);
            }
            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_ATTRIBUTE,
                    SchemaNames.EL_NSREQUEST_ATTRIBUTE);
        } else {
            ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_ATTRIBUTE,
                    SchemaNames.EL_NSREQUEST_ATTRIBUTE, propA);
            addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_VALUE, SchemaNames.EL_NSVALUE,
                    dummyAttributes, attr);
            ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_ATTRIBUTE,
                    SchemaNames.EL_NSREQUEST_ATTRIBUTE);
        }
    }

    ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_ATTRIBUTES,
            SchemaNames.EL_NSREQUEST_ATTRIBUTES);
}

From source file:uk.ac.cam.caret.sakai.rwiki.component.service.impl.XSLTEntityHandler.java

public void addRequestParameters(ContentHandler ch, HttpServletRequest request) throws Exception {
    if (!isAvailable())
        return;/*  ww w . j a  va2 s.c om*/

    AttributesImpl dummyAttributes = new AttributesImpl();

    // add the request parameters
    ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_PARAMS, SchemaNames.EL_NSREQUEST_PARAMS,
            dummyAttributes);
    for (Enumeration e = request.getParameterNames(); e.hasMoreElements();) {
        String name = (String) e.nextElement();
        String[] attr = request.getParameterValues(name);
        AttributesImpl propA = new AttributesImpl();
        propA.addAttribute("", SchemaNames.ATTR_NAME, //$NON-NLS-1$
                SchemaNames.ATTR_NAME, "string", name); //$NON-NLS-1$
        ch.startElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_PARAM, SchemaNames.EL_NSREQUEST_PARAM,
                propA);
        for (int i = 0; i < attr.length; i++) {
            addElement(ch, SchemaNames.NS_CONTAINER, SchemaNames.EL_VALUE, SchemaNames.EL_NSVALUE,
                    dummyAttributes, attr[i]);
        }
        ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_PARAM, SchemaNames.EL_NSREQUEST_PARAM);
    }

    ch.endElement(SchemaNames.NS_CONTAINER, SchemaNames.EL_REQUEST_PARAMS, SchemaNames.EL_REQUEST_PARAMS);
}

From source file:uk.ac.ebi.arrayexpress.utils.saxon.FlatFileXMLReader.java

public void parse(InputSource input) throws IOException, SAXException {
    int headerRows = getIntOptionValue(OPTION_HEADER_ROWS, 0);
    int page = getIntOptionValue(OPTION_PAGE, 0);
    int pageSize = getIntOptionValue(OPTION_PAGE_SIZE, -1);
    Integer sortBy = getIntOptionValue(OPTION_SORT_BY, null);
    String sortOrder = getStringOptionValue(OPTION_SORT_ORDER, "a");

    ContentHandler ch = getContentHandler();
    if (null == ch) {
        return;/*w  w  w .  j a  va 2  s. co  m*/
    }

    Reader inStream;
    if (input.getCharacterStream() != null) {
        inStream = input.getCharacterStream();
    } else if (input.getByteStream() != null) {
        inStream = new InputStreamReader(input.getByteStream());
    } else if (input.getSystemId() != null) {
        URL url = new URL(input.getSystemId());
        inStream = new InputStreamReader(url.openStream());
    } else {
        throw new SAXException("Invalid InputSource object");
    }

    CSVReader ffReader = new CSVReader(new BufferedReader(inStream), this.columnDelimiter,
            this.columnQuoteChar);

    List<String[]> ff = ffReader.readAll();
    int cols = ff.size() > 0 ? ff.get(0).length : 0;

    // verify that sort by column is with in range of columns
    // if not then sort will not be performed
    // else - switch from 1-based to 0-based index
    if (null != sortBy) {
        if (sortBy < 1 || sortBy > cols) {
            sortBy = null;
        } else {
            sortBy = sortBy - 1;
        }
    }

    // 1. removes all dodgy rows (that have less columns than the first one)
    // 2. determines if column to be sorted is numeric
    ColDataType sortColDataType = ColDataType.INTEGER;
    int colTypeSkipRows = headerRows;
    for (Iterator<String[]> iterator = ff.iterator(); iterator.hasNext();) {
        String[] row = iterator.next();
        if (row.length != cols || isRowBlank(row)) {
            iterator.remove();
        } else {
            if (null != sortBy && 0 == colTypeSkipRows && ColDataType.STRING != sortColDataType) {
                ColDataType dataType = getColDataType(row[sortBy]);

                // downgrade from int to decimal or string
                if (ColDataType.INTEGER == sortColDataType && ColDataType.INTEGER != dataType) {
                    sortColDataType = dataType;
                }
                // downgrade from decimal to string only
                if (ColDataType.DECIMAL == sortColDataType && ColDataType.STRING == dataType) {
                    sortColDataType = dataType;
                }
            }
            if (colTypeSkipRows > 0) {
                colTypeSkipRows--;
            }
        }
    }

    int rows = ff.size() > 0 ? ff.size() - headerRows : 0;

    if (-1 == pageSize) {
        page = 1;
        pageSize = rows;
    }

    ch.startDocument();

    AttributesImpl tableAttrs = new AttributesImpl();
    tableAttrs.addAttribute(EMPTY_NAMESPACE, "rows", "rows", CDATA_TYPE, String.valueOf(rows));
    ch.startElement(EMPTY_NAMESPACE, "table", "table", tableAttrs);

    for (Iterator<String[]> iterator = ff.iterator(); iterator.hasNext() && headerRows > 0; headerRows--) {
        String[] row = iterator.next();
        outputRow(ch, true, null, row);
        iterator.remove();
    }

    if (null != sortBy) {
        Collections.sort(ff, new SortColumnComparator(sortBy, sortOrder, sortColDataType));
    }

    int rowSeq = 1;
    for (String[] row : ff) {
        if (rowSeq > (pageSize * (page - 1)) && rowSeq <= (pageSize * page)) {
            outputRow(ch, false, String.valueOf(rowSeq), row);
        }
        ++rowSeq;
    }

    ch.endElement(EMPTY_NAMESPACE, "table", "table");
    ch.endDocument();
}

From source file:uk.ac.ebi.arrayexpress.utils.saxon.FlatFileXMLReader.java

private void outputRow(ContentHandler ch, boolean isHeader, String seqValue, String[] rowData)
        throws SAXException {
    String rowElement = isHeader ? "header" : "row";

    AttributesImpl rowAttrs = new AttributesImpl();
    if (null != seqValue) {
        rowAttrs.addAttribute(EMPTY_NAMESPACE, "seq", "seq", CDATA_TYPE, seqValue);
    }//from  w ww  . j a  v a2  s.  com
    rowAttrs.addAttribute(EMPTY_NAMESPACE, "cols", "cols", CDATA_TYPE, String.valueOf(rowData.length));
    ch.startElement(EMPTY_NAMESPACE, rowElement, rowElement, rowAttrs);

    for (String col : rowData) {
        if (isHeader) {
            col = StringUtils.trimToEmpty(col);
        }
        ch.startElement(EMPTY_NAMESPACE, "col", "col", EMPTY_ATTR);
        ch.characters(col.toCharArray(), 0, col.length());
        ch.endElement(EMPTY_NAMESPACE, "col", "col");
    }
    ch.endElement(EMPTY_NAMESPACE, rowElement, rowElement);
}