Example usage for org.w3c.dom Document createElementNS

List of usage examples for org.w3c.dom Document createElementNS

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Introduction

In this page you can find the example usage for org.w3c.dom Document createElementNS.

Prototype

public Element createElementNS(String namespaceURI, String qualifiedName) throws DOMException;

Source Link

Document

Creates an element of the given qualified name and namespace URI.

Usage

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

/**
 * Creates a form control for an XML Schema simple type restricted by an enumeration.
 * This method is called when the form builder determines a form control is required for
 * an enumerated type.//  w ww . j  av a 2 s .c om
 * The implementation of this method is responsible for creating an XML element of the
 * appropriate type to receive a value for <b>controlType</b>. The caller is responsible
 * for adding the returned element to the form and setting caption, bind, and other
 * standard elements and attributes.
 *
 * @param xformsDocument       The XForm document.
 * @param controlType The XML Schema type for which the form control is to be created.
 * @param caption     The caption for the form control. The caller The purpose of providing the caption
 *                    is to permit the implementation to add a <b>[Select1 .... ]</b> message that involves the caption.
 * @param bindElement The bind element for this control. The purpose of providing the bind element
 *                    is to permit the implementation to add a isValid attribute to the bind element that prevents
 *                    the <b>[Select1 .... ]</b> item from being selected.
 * @return The element for the form control.
 */
public Element createControlForEnumerationType(final Document xformsDocument,
        final XSSimpleTypeDefinition controlType, final XSObject owner, final String caption,
        final Element bindElement, final ResourceBundle resourceBundle) {
    // TODO: Figure out an intelligent or user determined way to decide between
    // selectUI style (listbox, menu, combobox, radio) (radio and listbox best apply)
    // Possibly look for special appInfo section in the schema and if not present default to comboBox...
    //
    // For now, use radio if enumValues < DEFAULT_LONG_LIST_MAX_SIZE otherwise use combobox
    //
    final StringList enumFacets = controlType.getLexicalEnumeration();
    if (enumFacets.getLength() <= 0) {
        return null;
    }

    final Element control = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":select1");
    this.setXFormsId(control);

    //label
    control.appendChild(this.createLabel(xformsDocument, caption));

    final Element choices = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":choices");
    this.setXFormsId(choices);

    final XSObjectList mvFacets = controlType.getMultiValueFacets();
    if (mvFacets.getLength() != 1) {
        throw new RuntimeException("expected exactly one MultiValueFacet for " + controlType);
    }

    final XSObjectList annotations = ((XSMultiValueFacet) mvFacets.item(0)).getAnnotations();

    final Map<String, XSAnnotation> enumValues = new LinkedHashMap<String, XSAnnotation>(
            enumFacets.getLength());

    String appearance = extractPropertyFromAnnotation(NamespaceService.ALFRESCO_URI, "appearance",
            this.getAnnotation(owner), resourceBundle);
    if (appearance == null || appearance.length() == 0) {
        appearance = enumFacets.getLength() < Schema2XForms.LONG_LIST_SIZE ? "full" : "compact";
    }

    // if appearance is "full" a radio button control is used, in this case we don't want the
    // please select option available
    if (!"full".equals(appearance)) {
        final String nullValue = Application.getMessage(FacesContext.getCurrentInstance(), "please_select");
        enumValues.put(nullValue, null);
    }

    for (int i = 0; i < enumFacets.getLength(); i++) {
        enumValues.put(enumFacets.item(i),
                (annotations.getLength() == enumFacets.getLength() ? (XSAnnotation) annotations.item(i)
                        : null));
    }

    control.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":appearance",
            appearance);

    control.appendChild(choices);
    this.addChoicesForSelectControl(xformsDocument, choices, enumValues, resourceBundle);
    return control;
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

/**
 * Creates a form control for an XML Schema simple list type.
 * <p/>//from  w  w  w .  j av a2s  . c o  m
 * This method is called when the form builder determines a form control is required for
 * a list type.
 * The implementation of this method is responsible for creating an XML element of the
 * appropriate type to receive a value for <b>controlType</b>. The caller is responsible
 * for adding the returned element to the form and setting caption, bind, and other
 * standard elements and attributes.
 *
 * @param xformsDocument       The XForm document.
 * @param listType    The XML Schema list type for which the form control is to be created.
 * @param owner
 * @param caption     The caption for the form control. The caller The purpose of providing the caption
 *                    is to permit the implementation to add a <b>[Select1 .... ]</b> message that involves the caption.
 * @param bindElement The bind element for this control. The purpose of providing the bind element
 *                    is to permit the implementation to add a isValid attribute to the bind element that prevents
 *                    the <b>[Select1 .... ]</b> item from being selected.
 * @param resourceBundle
 * @return The element for the form control.
 */
public Element createControlForListType(final Document xformsDocument, final XSSimpleTypeDefinition listType,
        final XSObject owner, final String caption, final Element bindElement,
        final ResourceBundle resourceBundle) {
    XSSimpleTypeDefinition controlType = listType.getItemType();

    final StringList enumFacets = controlType.getLexicalEnumeration();
    if (enumFacets.getLength() <= 0) {
        return null;
    }
    Element control = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":select");
    this.setXFormsId(control);
    control.appendChild(this.createLabel(xformsDocument, caption));

    final XSObjectList mvFacets = controlType.getMultiValueFacets();
    if (mvFacets.getLength() != 1) {
        throw new RuntimeException("expected exactly one MultiValueFacet for " + controlType);
    }

    final XSObjectList annotations = ((XSMultiValueFacet) mvFacets.item(0)).getAnnotations();

    final Map<String, XSAnnotation> enumValues = new LinkedHashMap<String, XSAnnotation>(
            enumFacets.getLength());
    for (int i = 0; i < enumFacets.getLength(); i++) {
        enumValues.put(enumFacets.item(i),
                (annotations.getLength() == enumFacets.getLength() ? (XSAnnotation) annotations.item(i)
                        : null));
    }

    // TODO: Figure out an intelligent or user determined way to decide between
    // selectUI style (listbox, menu, combobox, radio) (radio and listbox best apply)
    // Possibly look for special appInfo section in the schema and if not present default to checkBox...
    //
    // For now, use checkbox if there are < DEFAULT_LONG_LIST_MAX_SIZE items, otherwise use long control
    String appearance = extractPropertyFromAnnotation(NamespaceService.ALFRESCO_URI, "appearance",
            this.getAnnotation(owner), resourceBundle);
    if (appearance == null || appearance.length() == 0) {
        appearance = enumValues.size() < Schema2XForms.LONG_LIST_SIZE ? "full" : "compact";
    }
    control.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":appearance",
            appearance);
    final Element choices = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":choices");
    this.setXFormsId(choices);
    control.appendChild(choices);
    this.addChoicesForSelectControl(xformsDocument, choices, enumValues, resourceBundle);
    return control;
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

private Element createTrigger(final Document xformsDocument, final String id, final String bindId,
        final String label, final Element... actions) {
    final Element trigger = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":trigger");
    this.setXFormsId(trigger, id != null ? id : null);

    //copy the bind attribute
    if (bindId != null) {
        trigger.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":bind",
                bindId);// www. jav a 2  s.co  m
    }
    trigger.appendChild(this.createLabel(xformsDocument, label));

    //insert action
    final Element actionWrapper = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":action");
    trigger.appendChild(actionWrapper);

    for (final Element action : actions) {
        actionWrapper.appendChild(action);
        this.setXFormsId(action);
    }
    return trigger;
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

/**
 * add triggers to use the repeat elements (allow to add an element, ...)
 *//*from   w  ww. j ava 2  s  .c o  m*/
private void createTriggersForRepeat(final Document xformsDocument, final Element rootGroup,
        final String repeatId, final String nodeset, final String bindId) {
    //xforms:at = xforms:index from the "id" attribute on the repeat element
    //trigger insert
    Element action = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":insert");
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":nodeset", nodeset);
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":position",
            "before");
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":at", "1");

    final Element trigger_insert_before = this.createTrigger(xformsDocument, repeatId + "-insert_before",
            bindId, "insert at beginning", action);

    action = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":insert");
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":nodeset", nodeset);
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":position",
            "after");
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":at",
            NamespaceConstants.XFORMS_PREFIX + ":index('" + repeatId + "')");

    final Element trigger_insert_after = this.createTrigger(xformsDocument, repeatId + "-insert_after", bindId,
            "insert after selected", action);

    //trigger delete
    action = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":delete");
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":nodeset", nodeset);
    action.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":at",
            NamespaceConstants.XFORMS_PREFIX + ":index('" + repeatId + "')");

    final Element trigger_delete = this.createTrigger(xformsDocument,
            repeatId != null ? repeatId + "-delete" : null, bindId, "delete selected", action);

    //add the triggers
    rootGroup.appendChild(trigger_insert_before);
    rootGroup.appendChild(trigger_insert_after);
    rootGroup.appendChild(trigger_delete);
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

private Element createSubmissionElement(final Document xformDocument, final String id, final boolean validate) {
    final Element result = xformDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":submission");

    this.setXFormsId(result, id);

    result.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":validate",
            validate ? "true" : "false");

    result.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":action",
            this.action == null ? "" : this.base + this.action);

    result.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":method",
            (this.submitMethod != null ? this.submitMethod : Schema2XForms.SubmitMethod.POST).toString());
    result.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":encoding",
            "UTF-8");
    return result;
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

private Element createSubmitControl(final Document xformsDocument, final Element submission, final String id,
        final String label) {
    final Element result = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":submit");
    result.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":submission",
            submission.getAttributeNS(null, "id"));
    this.setXFormsId(result, id);

    result.appendChild(this.createLabel(xformsDocument, label));

    return result;
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

private Element createXFormsItem(final Document xformsDocument, final String label, final String value) {
    final Element item = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":item");
    this.setXFormsId(item);
    item.appendChild(this.createLabel(xformsDocument, label));

    final Element e = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":value");
    this.setXFormsId(e);
    e.appendChild(xformsDocument.createTextNode(value));
    item.appendChild(e);/*from   w  w w. ja v  a2 s.  co  m*/
    return item;
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

private Element createLabel(final Document xformsDocument, final String label) {
    final Element e = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":label");
    this.setXFormsId(e);
    e.appendChild(xformsDocument.createTextNode(label));
    return e;//from   w w  w  .j ava 2  s.  c  om
}

From source file:org.alfresco.web.forms.xforms.Schema2XForms.java

private Element createBind(final Document xformsDocument, final String nodeset) {
    final Element result = xformsDocument.createElementNS(NamespaceConstants.XFORMS_NS,
            NamespaceConstants.XFORMS_PREFIX + ":bind");
    final String id = this.setXFormsId(result);
    result.setAttributeNS(NamespaceConstants.XFORMS_NS, NamespaceConstants.XFORMS_PREFIX + ":nodeset", nodeset);

    if (LOGGER.isDebugEnabled())
        LOGGER.debug("[createBind] created bind " + id + " for nodeset " + nodeset);

    return result;
}

From source file:org.alfresco.web.forms.XSLTRenderingEngine.java

/**
 * Adds a script element to the xsl which makes static methods on this
 * object available to the xsl tempalte.
 *
 * @param xslTemplate the xsl template/*from w w  w . ja va2  s. c  o  m*/
 */
protected List<String> addScripts(final Map<QName, Object> model, final Document xslTemplate) {
    final Map<QName, List<Map.Entry<QName, Object>>> methods = new HashMap<QName, List<Map.Entry<QName, Object>>>();
    for (final Map.Entry<QName, Object> entry : model.entrySet()) {
        if (entry.getValue() instanceof TemplateProcessorMethod) {
            final String prefix = QName.splitPrefixedQName(entry.getKey().toPrefixString())[0];
            final QName qn = QName.createQName(entry.getKey().getNamespaceURI(), prefix);
            if (!methods.containsKey(qn)) {
                methods.put(qn, new LinkedList());
            }
            methods.get(qn).add(entry);
        }
    }

    final Element docEl = xslTemplate.getDocumentElement();
    final String XALAN_NS = Constants.S_BUILTIN_EXTENSIONS_URL;
    final String XALAN_NS_PREFIX = "xalan";
    docEl.setAttribute("xmlns:" + XALAN_NS_PREFIX, XALAN_NS);

    final Set<String> excludePrefixes = new HashSet<String>();
    if (docEl.hasAttribute("exclude-result-prefixes")) {
        excludePrefixes.addAll(Arrays.asList(docEl.getAttribute("exclude-result-prefixes").split(" ")));
    }
    excludePrefixes.add(XALAN_NS_PREFIX);

    final List<String> result = new LinkedList<String>();
    for (QName ns : methods.keySet()) {
        final String prefix = ns.getLocalName();
        docEl.setAttribute("xmlns:" + prefix, ns.getNamespaceURI());
        excludePrefixes.add(prefix);

        final Element compEl = xslTemplate.createElementNS(XALAN_NS, XALAN_NS_PREFIX + ":component");
        compEl.setAttribute("prefix", prefix);
        docEl.appendChild(compEl);
        String functionNames = null;
        final Element scriptEl = xslTemplate.createElementNS(XALAN_NS, XALAN_NS_PREFIX + ":script");
        scriptEl.setAttribute("lang", "javascript");
        final StringBuilder js = new StringBuilder("var _xsltp_invoke = java.lang.Class.forName('"
                + ProcessorMethodInvoker.class.getName() + "').newInstance();\n"
                + "function _xsltp_to_java_array(js_array) {\n"
                + "var java_array = java.lang.reflect.Array.newInstance(java.lang.Object, js_array.length);\n"
                + "for (var i = 0; i < js_array.length; i++) { java_array[i] = js_array[i]; }\n"
                + "return java_array; }\n");
        for (final Map.Entry<QName, Object> entry : methods.get(ns)) {
            if (functionNames == null) {
                functionNames = entry.getKey().getLocalName();
            } else {
                functionNames += " " + entry.getKey().getLocalName();
            }
            final String id = entry.getKey().getLocalName() + entry.getValue().hashCode();
            js.append("function " + entry.getKey().getLocalName() + "() { return _xsltp_invoke.invokeMethod('"
                    + id + "', _xsltp_to_java_array(arguments)); }\n");
            ProcessorMethodInvoker.PROCESSOR_METHODS.put(id, (TemplateProcessorMethod) entry.getValue());
            result.add(id);
        }
        LOGGER.debug("generated JavaScript bindings:\n" + js);
        scriptEl.appendChild(xslTemplate.createTextNode(js.toString()));
        compEl.setAttribute("functions", functionNames);
        compEl.appendChild(scriptEl);
    }
    docEl.setAttribute("exclude-result-prefixes",
            StringUtils.join(excludePrefixes.toArray(new String[excludePrefixes.size()]), " "));
    return result;
}