/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. The ASF licenses this file to You
* under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License. For additional information regarding
* copyright in this work, please see the NOTICE file in the top level
* directory of this distribution.
*/
package org.apache.abdera.parser.stax;
import java.util.ArrayList;
import java.util.List;
import javax.activation.MimeType;
import javax.xml.namespace.QName;
import org.apache.abdera.Abdera;
import org.apache.abdera.factory.ExtensionFactory;
import org.apache.abdera.factory.ExtensionFactoryMap;
import org.apache.abdera.factory.Factory;
import org.apache.abdera.model.Base;
import org.apache.abdera.model.Categories;
import org.apache.abdera.model.Category;
import org.apache.abdera.model.Collection;
import org.apache.abdera.model.Content;
import org.apache.abdera.model.Control;
import org.apache.abdera.model.DateTime;
import org.apache.abdera.model.Div;
import org.apache.abdera.model.Document;
import org.apache.abdera.model.Element;
import org.apache.abdera.model.Entry;
import org.apache.abdera.model.ExtensibleElement;
import org.apache.abdera.model.Feed;
import org.apache.abdera.model.Generator;
import org.apache.abdera.model.IRIElement;
import org.apache.abdera.model.Link;
import org.apache.abdera.model.Person;
import org.apache.abdera.model.Service;
import org.apache.abdera.model.Source;
import org.apache.abdera.model.Text;
import org.apache.abdera.model.Workspace;
import org.apache.abdera.model.Content.Type;
import org.apache.abdera.parser.Parser;
import org.apache.abdera.parser.stax.util.FOMHelper;
import org.apache.abdera.util.Constants;
import org.apache.abdera.util.MimeTypeHelper;
import org.apache.abdera.util.Version;
import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMComment;
import org.apache.axiom.om.OMContainer;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axiom.om.OMProcessingInstruction;
import org.apache.axiom.om.OMText;
import org.apache.axiom.om.OMXMLParserWrapper;
import org.apache.axiom.om.impl.llom.factory.OMLinkedListImplFactory;
@SuppressWarnings( {"unchecked", "deprecation"})
public class FOMFactory extends OMLinkedListImplFactory implements Factory, Constants, ExtensionFactory {
private final ExtensionFactoryMap factoriesMap;
private final Abdera abdera;
public static void registerAsDefault() {
System.setProperty(OMAbstractFactory.META_FACTORY_NAME_PROPERTY, FOMFactory.class.getName());
}
public FOMFactory() {
this(new Abdera());
}
public FOMFactory(Abdera abdera) {
List<ExtensionFactory> f = abdera.getConfiguration().getExtensionFactories();
factoriesMap =
new ExtensionFactoryMap((f != null) ? new ArrayList<ExtensionFactory>(f)
: new ArrayList<ExtensionFactory>());
this.abdera = abdera;
}
public Parser newParser() {
return new FOMParser(abdera);
}
public <T extends Element> Document<T> newDocument() {
return new FOMDocument(this);
}
public <T extends Element> Document<T> newDocument(OMXMLParserWrapper parserWrapper) {
return new FOMDocument(parserWrapper, this);
}
public <T extends Element> Document<T> newDocument(T root, OMXMLParserWrapper parserWrapper) {
FOMDocument<T> doc = (FOMDocument<T>)newDocument(parserWrapper);
doc.setRoot(root);
return doc;
}
public Service newService(Base parent) {
return new FOMService((OMContainer)parent, this);
}
public Workspace newWorkspace() {
return newWorkspace(null);
}
public Workspace newWorkspace(Element parent) {
return new FOMWorkspace((OMContainer)parent, this);
}
public Collection newCollection() {
return newCollection(null);
}
public Collection newCollection(Element parent) {
return new FOMCollection((OMContainer)parent, this);
}
public Collection newMultipartCollection(Element parent) {
return new FOMMultipartCollection((OMContainer)parent, this);
}
public Feed newFeed() {
Document<Feed> doc = newDocument();
return newFeed(doc);
}
public Entry newEntry() {
Document<Entry> doc = newDocument();
return newEntry(doc);
}
public Service newService() {
Document<Service> doc = newDocument();
return newService(doc);
}
public Feed newFeed(Base parent) {
return new FOMFeed((OMContainer)parent, this);
}
public Entry newEntry(Base parent) {
return new FOMEntry((OMContainer)parent, this);
}
public Category newCategory() {
return newCategory(null);
}
public Category newCategory(Element parent) {
return new FOMCategory((OMContainer)parent, this);
}
public Content newContent() {
return newContent(Content.Type.TEXT);
}
public Content newContent(Type type) {
if (type == null)
type = Content.Type.TEXT;
return newContent(type, null);
}
public Content newContent(Type type, Element parent) {
if (type == null)
type = Content.Type.TEXT;
Content content = new FOMContent(type, (OMContainer)parent, this);
if (type.equals(Content.Type.XML))
content.setMimeType(XML_MEDIA_TYPE);
return content;
}
public Content newContent(MimeType mediaType) {
return newContent(mediaType, null);
}
public Content newContent(MimeType mediaType, Element parent) {
Content.Type type = (MimeTypeHelper.isXml(mediaType.toString())) ? Content.Type.XML : Content.Type.MEDIA;
Content content = newContent(type, parent);
content.setMimeType(mediaType.toString());
return content;
}
public DateTime newDateTime(QName qname, Element parent) {
return new FOMDateTime(qname, (OMContainer)parent, this);
}
public Generator newDefaultGenerator() {
return newDefaultGenerator(null);
}
public Generator newDefaultGenerator(Element parent) {
Generator generator = newGenerator(parent);
generator.setVersion(Version.VERSION);
generator.setText(Version.APP_NAME);
generator.setUri(Version.URI);
return generator;
}
public Generator newGenerator() {
return newGenerator(null);
}
public Generator newGenerator(Element parent) {
return new FOMGenerator((OMContainer)parent, this);
}
public IRIElement newID() {
return newID(null);
}
public IRIElement newID(Element parent) {
return new FOMIRI(Constants.ID, (OMContainer)parent, this);
}
public IRIElement newIRIElement(QName qname, Element parent) {
return new FOMIRI(qname, (OMContainer)parent, this);
}
public Link newLink() {
return newLink(null);
}
public Link newLink(Element parent) {
return new FOMLink((OMContainer)parent, this);
}
public Person newPerson(QName qname, Element parent) {
return new FOMPerson(qname, (OMContainer)parent, this);
}
public Source newSource() {
return newSource(null);
}
public Source newSource(Element parent) {
return new FOMSource((OMContainer)parent, this);
}
public Text newText(QName qname, Text.Type type) {
return newText(qname, type, null);
}
public Text newText(QName qname, Text.Type type, Element parent) {
if (type == null)
type = Text.Type.TEXT;
return new FOMText(type, qname, (OMContainer)parent, this);
}
public <T extends Element> T newElement(QName qname) {
return (T)newElement(qname, null);
}
public <T extends Element> T newElement(QName qname, Base parent) {
return (T)newExtensionElement(qname, parent);
}
public <T extends Element> T newExtensionElement(QName qname) {
return (T)newExtensionElement(qname, null);
}
public <T extends Element> T newExtensionElement(QName qname, Base parent) {
String ns = qname.getNamespaceURI();
Element el = (Element)createElement(qname, (OMContainer)parent, this, null);
return (T)((ATOM_NS.equals(ns) || APP_NS.equals(ns)) ? el : factoriesMap.getElementWrapper(el));
}
public Control newControl() {
return newControl(null);
}
public Control newControl(Element parent) {
return new FOMControl((OMContainer)parent, this);
}
public DateTime newPublished() {
return newPublished(null);
}
public DateTime newPublished(Element parent) {
return newDateTime(Constants.PUBLISHED, parent);
}
public DateTime newUpdated() {
return newUpdated(null);
}
public DateTime newUpdated(Element parent) {
return newDateTime(Constants.UPDATED, parent);
}
public DateTime newEdited() {
return newEdited(null);
}
public DateTime newEdited(Element parent) {
return newDateTime(Constants.EDITED, parent);
}
public IRIElement newIcon() {
return newIcon(null);
}
public IRIElement newIcon(Element parent) {
return newIRIElement(Constants.ICON, parent);
}
public IRIElement newLogo() {
return newLogo(null);
}
public IRIElement newLogo(Element parent) {
return newIRIElement(Constants.LOGO, parent);
}
public IRIElement newUri() {
return newUri(null);
}
public IRIElement newUri(Element parent) {
return newIRIElement(Constants.URI, parent);
}
public Person newAuthor() {
return newAuthor(null);
}
public Person newAuthor(Element parent) {
return newPerson(Constants.AUTHOR, parent);
}
public Person newContributor() {
return newContributor(null);
}
public Person newContributor(Element parent) {
return newPerson(Constants.CONTRIBUTOR, parent);
}
public Text newTitle() {
return newTitle(Text.Type.TEXT);
}
public Text newTitle(Element parent) {
return newTitle(Text.Type.TEXT, parent);
}
public Text newTitle(Text.Type type) {
return newTitle(type, null);
}
public Text newTitle(Text.Type type, Element parent) {
return newText(Constants.TITLE, type, parent);
}
public Text newSubtitle() {
return newSubtitle(Text.Type.TEXT);
}
public Text newSubtitle(Element parent) {
return newSubtitle(Text.Type.TEXT, parent);
}
public Text newSubtitle(Text.Type type) {
return newSubtitle(type, null);
}
public Text newSubtitle(Text.Type type, Element parent) {
return newText(Constants.SUBTITLE, type, parent);
}
public Text newSummary() {
return newSummary(Text.Type.TEXT);
}
public Text newSummary(Element parent) {
return newSummary(Text.Type.TEXT, parent);
}
public Text newSummary(Text.Type type) {
return newSummary(type, null);
}
public Text newSummary(Text.Type type, Element parent) {
return newText(Constants.SUMMARY, type, parent);
}
public Text newRights() {
return newRights(Text.Type.TEXT);
}
public Text newRights(Element parent) {
return newRights(Text.Type.TEXT, parent);
}
public Text newRights(Text.Type type) {
return newRights(type, null);
}
public Text newRights(Text.Type type, Element parent) {
return newText(Constants.RIGHTS, type, parent);
}
public Element newName() {
return newName(null);
}
public Element newName(Element parent) {
return newElement(Constants.NAME, parent);
}
public Element newEmail() {
return newEmail(null);
}
public Element newEmail(Element parent) {
return newElement(Constants.EMAIL, parent);
}
public Div newDiv() {
return newDiv(null);
}
public Div newDiv(Base parent) {
return new FOMDiv(DIV, (OMContainer)parent, this);
}
protected OMElement createElement(QName qname, OMContainer parent, OMFactory factory, Object objecttype) {
OMElement element = null;
OMNamespace namespace = this.createOMNamespace(qname.getNamespaceURI(), qname.getPrefix());
if (FEED.equals(qname)) {
element = new FOMFeed(qname.getLocalPart(), namespace, parent, factory);
} else if (SERVICE.equals(qname) || PRE_RFC_SERVICE.equals(qname)) {
element = new FOMService(qname.getLocalPart(), namespace, parent, factory);
} else if (ENTRY.equals(qname)) {
element = new FOMEntry(qname.getLocalPart(), namespace, parent, factory);
} else if (AUTHOR.equals(qname)) {
element = new FOMPerson(qname.getLocalPart(), namespace, parent, factory);
} else if (CATEGORY.equals(qname)) {
element = new FOMCategory(qname.getLocalPart(), namespace, parent, factory);
} else if (CONTENT.equals(qname)) {
Content.Type type = (Content.Type)objecttype;
element = new FOMContent(qname.getLocalPart(), namespace, type, parent, factory);
} else if (CONTRIBUTOR.equals(qname)) {
element = new FOMPerson(qname.getLocalPart(), namespace, parent, factory);
} else if (GENERATOR.equals(qname)) {
element = new FOMGenerator(qname.getLocalPart(), namespace, parent, factory);
} else if (ICON.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), namespace, parent, factory);
} else if (ID.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), namespace, parent, factory);
} else if (LOGO.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), namespace, parent, factory);
} else if (LINK.equals(qname)) {
element = new FOMLink(qname.getLocalPart(), namespace, parent, factory);
} else if (PUBLISHED.equals(qname)) {
element = new FOMDateTime(qname.getLocalPart(), namespace, parent, factory);
} else if (RIGHTS.equals(qname)) {
Text.Type type = (Text.Type)objecttype;
element = new FOMText(type, qname.getLocalPart(), namespace, parent, factory);
} else if (SOURCE.equals(qname)) {
element = new FOMSource(qname.getLocalPart(), namespace, parent, factory);
} else if (SUBTITLE.equals(qname)) {
Text.Type type = (Text.Type)objecttype;
element = new FOMText(type, qname.getLocalPart(), namespace, parent, factory);
} else if (SUMMARY.equals(qname)) {
Text.Type type = (Text.Type)objecttype;
element = new FOMText(type, qname.getLocalPart(), namespace, parent, factory);
} else if (TITLE.equals(qname)) {
Text.Type type = (Text.Type)objecttype;
element = new FOMText(type, qname.getLocalPart(), namespace, parent, factory);
} else if (UPDATED.equals(qname)) {
element = new FOMDateTime(qname.getLocalPart(), namespace, parent, factory);
} else if (WORKSPACE.equals(qname) || PRE_RFC_WORKSPACE.equals(qname)) {
element = new FOMWorkspace(qname.getLocalPart(), namespace, parent, factory);
} else if (COLLECTION.equals(qname) || PRE_RFC_COLLECTION.equals(qname)) {
element = new FOMCollection(qname.getLocalPart(), namespace, parent, factory);
} else if (NAME.equals(qname)) {
element = new FOMElement(qname.getLocalPart(), namespace, parent, factory);
} else if (EMAIL.equals(qname)) {
element = new FOMElement(qname.getLocalPart(), namespace, parent, factory);
} else if (URI.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), namespace, parent, factory);
} else if (CONTROL.equals(qname) || PRE_RFC_CONTROL.equals(qname)) {
element = new FOMControl(qname.getLocalPart(), namespace, parent, factory);
} else if (DIV.equals(qname)) {
element = new FOMDiv(qname.getLocalPart(), namespace, parent, factory);
} else if (CATEGORIES.equals(qname) || PRE_RFC_CATEGORIES.equals(qname)) {
element = new FOMCategories(qname.getLocalPart(), namespace, parent, factory);
} else if (EDITED.equals(qname) || PRE_RFC_EDITED.equals(qname)) {
element = new FOMDateTime(qname.getLocalPart(), namespace, parent, factory);
} else if (parent instanceof ExtensibleElement || parent instanceof Document) {
element = (OMElement)new FOMExtensibleElement(qname, parent, this);
} else {
element = (OMElement)new FOMExtensibleElement(qname, null, this);
}
return element;
}
protected OMElement createElement(QName qname, OMContainer parent, FOMBuilder builder) {
OMElement element = null;
if (FEED.equals(qname)) {
element = new FOMFeed(qname.getLocalPart(), parent, this, builder);
} else if (SERVICE.equals(qname) || PRE_RFC_SERVICE.equals(qname)) {
element = new FOMService(qname.getLocalPart(), parent, this, builder);
} else if (ENTRY.equals(qname)) {
element = new FOMEntry(qname.getLocalPart(), parent, this, builder);
} else if (AUTHOR.equals(qname)) {
element = new FOMPerson(qname.getLocalPart(), parent, this, builder);
} else if (CATEGORY.equals(qname)) {
element = new FOMCategory(qname.getLocalPart(), parent, this, builder);
} else if (CONTENT.equals(qname)) {
Content.Type type = builder.getContentType();
if (type == null)
type = Content.Type.TEXT;
element = new FOMContent(qname.getLocalPart(), type, parent, this, builder);
} else if (CONTRIBUTOR.equals(qname)) {
element = new FOMPerson(qname.getLocalPart(), parent, this, builder);
} else if (GENERATOR.equals(qname)) {
element = new FOMGenerator(qname.getLocalPart(), parent, this, builder);
} else if (ICON.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), parent, this, builder);
} else if (ID.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), parent, this, builder);
} else if (LOGO.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), parent, this, builder);
} else if (LINK.equals(qname)) {
element = new FOMLink(qname.getLocalPart(), parent, this, builder);
} else if (PUBLISHED.equals(qname)) {
element = new FOMDateTime(qname.getLocalPart(), parent, this, builder);
} else if (RIGHTS.equals(qname)) {
Text.Type type = builder.getTextType();
if (type == null)
type = Text.Type.TEXT;
element = new FOMText(type, qname.getLocalPart(), parent, this, builder);
} else if (SOURCE.equals(qname)) {
element = new FOMSource(qname.getLocalPart(), parent, this, builder);
} else if (SUBTITLE.equals(qname)) {
Text.Type type = builder.getTextType();
if (type == null)
type = Text.Type.TEXT;
element = new FOMText(type, qname.getLocalPart(), parent, this, builder);
} else if (SUMMARY.equals(qname)) {
Text.Type type = builder.getTextType();
if (type == null)
type = Text.Type.TEXT;
element = new FOMText(type, qname.getLocalPart(), parent, this, builder);
} else if (TITLE.equals(qname)) {
Text.Type type = builder.getTextType();
if (type == null)
type = Text.Type.TEXT;
element = new FOMText(type, qname.getLocalPart(), parent, this, builder);
} else if (UPDATED.equals(qname)) {
element = new FOMDateTime(qname.getLocalPart(), parent, this, builder);
} else if (WORKSPACE.equals(qname) || PRE_RFC_WORKSPACE.equals(qname)) {
element = new FOMWorkspace(qname.getLocalPart(), parent, this, builder);
} else if (COLLECTION.equals(qname) || PRE_RFC_COLLECTION.equals(qname)) {
element = new FOMCollection(qname.getLocalPart(), parent, this, builder);
} else if (NAME.equals(qname)) {
element = new FOMElement(qname.getLocalPart(), parent, this, builder);
} else if (EMAIL.equals(qname)) {
element = new FOMElement(qname.getLocalPart(), parent, this, builder);
} else if (URI.equals(qname)) {
element = new FOMIRI(qname.getLocalPart(), parent, this, builder);
} else if (CONTROL.equals(qname) || PRE_RFC_CONTROL.equals(qname)) {
element = new FOMControl(qname.getLocalPart(), parent, this, builder);
} else if (DIV.equals(qname)) {
element = new FOMDiv(qname.getLocalPart(), parent, this, builder);
} else if (CATEGORIES.equals(qname) || PRE_RFC_CATEGORIES.equals(qname)) {
element = new FOMCategories(qname.getLocalPart(), parent, this, builder);
} else if (EDITED.equals(qname) || PRE_RFC_EDITED.equals(qname)) {
element = new FOMDateTime(qname.getLocalPart(), parent, this, builder);
} else if (parent instanceof ExtensibleElement || parent instanceof Document) {
element = new FOMExtensibleElement(qname.getLocalPart(), parent, this, builder);
}
return element;
}
public Factory registerExtension(ExtensionFactory factory) {
factoriesMap.addFactory(factory);
return this;
}
public Categories newCategories() {
Document<Categories> doc = newDocument();
return newCategories(doc);
}
public Categories newCategories(Base parent) {
return new FOMCategories((OMContainer)parent, this);
}
public String newUuidUri() {
return FOMHelper.generateUuid();
}
// public void setElementWrapper(Element internal, Element wrapper) {
// factoriesMap.setElementWrapper(internal, wrapper);
// }
//
public <T extends Element> T getElementWrapper(Element internal) {
if (internal == null)
return null;
String ns = internal.getQName().getNamespaceURI();
return (T)((ATOM_NS.equals(ns) || APP_NS.equals(ns) || internal.getQName().equals(DIV)) ? internal
: factoriesMap.getElementWrapper(internal));
}
public String[] getNamespaces() {
return factoriesMap.getNamespaces();
}
public boolean handlesNamespace(String namespace) {
return factoriesMap.handlesNamespace(namespace);
}
public Abdera getAbdera() {
return abdera;
}
public <T extends Base> String getMimeType(T base) {
String type = factoriesMap.getMimeType(base);
return type;
}
public String[] listExtensionFactories() {
return factoriesMap.listExtensionFactories();
}
@Override
public OMText createOMText(Object arg0, boolean arg1) {
return new FOMTextValue(null, arg0, arg1, this, false);
}
@Override
public OMText createOMText(OMContainer arg0, char[] arg1, int arg2) {
return new FOMTextValue(arg0, arg1, arg2, this);
}
@Override
public OMText createOMText(OMContainer arg0, QName arg1, int arg2) {
return new FOMTextValue(arg0, arg1, arg2, this);
}
@Override
public OMText createOMText(OMContainer arg0, QName arg1) {
return new FOMTextValue(arg0, arg1, this);
}
@Override
public OMText createOMText(OMContainer arg0, String arg1, int arg2) {
return new FOMTextValue(arg0, arg1, arg2, this, false);
}
@Override
public OMText createOMText(OMContainer arg0, String arg1, String arg2, boolean arg3) {
return new FOMTextValue(arg0, arg1, arg2, arg3, this);
}
@Override
public OMText createOMText(OMContainer arg0, String arg1) {
return new FOMTextValue(arg0, arg1, this);
}
@Override
public OMText createOMText(String arg0, int arg1) {
return new FOMTextValue(arg0, arg1, this);
}
@Override
public OMText createOMText(String arg0, String arg1, boolean arg2) {
return new FOMTextValue(arg0, arg1, arg2, this);
}
@Override
public OMText createOMText(String arg0) {
return new FOMTextValue(arg0, this);
}
@Override
public OMComment createOMComment(OMContainer arg0, String arg1) {
return new FOMComment(arg0, arg1, this, false);
}
@Override
public OMProcessingInstruction createOMProcessingInstruction(OMContainer arg0, String arg1, String arg2) {
return new FOMProcessingInstruction(arg0, arg1, arg2, this, false);
}
}