http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserContext.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserContext.java b/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserContext.java deleted file mode 100644 index eb0c1f9..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserContext.java +++ /dev/null @@ -1,115 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena; - -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.parser.*; -import org.apache.juneau.xml.*; - -/** - * Configurable properties on the {@link RdfParser} class. - * <p> - * Context properties are set by calling {@link ContextFactory#setProperty(String, Object)} on the context factory - * returned {@link CoreApi#getContextFactory()}. - * <p> - * The following convenience methods are also provided for setting context properties: - * <ul> - * <li>{@link RdfParser#setProperty(String,Object)} - * <li>{@link RdfParser#setProperties(ObjectMap)} - * <li>{@link RdfParser#addNotBeanClasses(Class[])} - * <li>{@link RdfParser#addBeanFilters(Class[])} - * <li>{@link RdfParser#addPojoSwaps(Class[])} - * <li>{@link RdfParser#addToDictionary(Class[])} - * <li>{@link RdfParser#addImplClass(Class,Class)} - * </ul> - * <p> - * See {@link ContextFactory} for more information about context properties. - * - * <h6 class='topic' id='ConfigProperties'>Configurable properties on the RDF parsers</h6> - * <table class='styled' style='border-collapse: collapse;'> - * <tr><th>Setting name</th><th>Description</th><th>Data type</th><th>Default value</th><th>Session overridable</th></tr> - * <tr> - * <td>{@link #RDF_trimWhitespace}</td> - * <td>Trim whitespace from text elements.</td> - * <td><code>Boolean</code></td> - * <td><jk>false</jk></td> - * <td><jk>true</jk></td> - * </tr> - * </table> - * - * <h6 class='topic' id='ConfigProperties'>Configurable properties inherited by the RDF parsers</h6> - * <ul class='javahierarchy'> - * <li class='c'><a class='doclink' href='../BeanContext.html#ConfigProperties'>BeanContext</a> - Properties associated with handling beans on serializers and parsers. - * <ul> - * <li class='c'><a class='doclink' href='../parser/ParserContext.html#ConfigProperties'>ParserContext</a> - Configurable properties common to all parsers. - * <ul> - * <li class='i'><a class='doclink' href='RdfCommonContext.html#ConfigProperties'>RdfCommonContext</a> - Configurable properties common to the RDF serializers and parsers. - * </ul> - * </ul> - * </ul> - */ -public final class RdfParserContext extends ParserContext implements RdfCommonContext { - - /** - * <b>Configuration property:</b> Trim whitespace from text elements. - * <p> - * <ul> - * <li><b>Name:</b> <js>"RdfParser.trimWhitespace"</js> - * <li><b>Data type:</b> <code>Boolean</code> - * <li><b>Default:</b> <jk>false</jk> - * <li><b>Session-overridable:</b> <jk>true</jk> - * </ul> - * <p> - * If <jk>true</jk>, whitespace in text elements will be automatically trimmed. - */ - public static final String RDF_trimWhitespace = "RdfParser.trimWhitespace"; - - final boolean trimWhitespace, looseCollections; - final String rdfLanguage; - final Namespace juneauNs, juneauBpNs; - final RdfCollectionFormat collectionFormat; - final Map<String,Object> jenaSettings = new HashMap<String,Object>(); - - /** - * Constructor. - * <p> - * Typically only called from {@link ContextFactory#getContext(Class)}. - * - * @param cf The factory that created this context. - */ - public RdfParserContext(ContextFactory cf) { - super(cf); - trimWhitespace = cf.getProperty(RDF_trimWhitespace, boolean.class, false); - looseCollections = cf.getProperty(RDF_looseCollections, boolean.class, false); - rdfLanguage = cf.getProperty(RDF_language, String.class, "RDF/XML-ABBREV"); - juneauNs = cf.getProperty(RDF_juneauNs, Namespace.class, new Namespace("j", "http://www.apache.org/juneau/";)); - juneauBpNs = cf.getProperty(RDF_juneauBpNs, Namespace.class, new Namespace("j", "http://www.apache.org/juneaubp/";)); - collectionFormat = cf.getProperty(RDF_collectionFormat, RdfCollectionFormat.class, RdfCollectionFormat.DEFAULT); - } - - @Override /* Context */ - public ObjectMap asMap() { - return super.asMap() - .append("RdfParserContext", new ObjectMap() - .append("trimWhitespace", trimWhitespace) - .append("looseCollections", looseCollections) - .append("rdfLanguage", rdfLanguage) - .append("juneauNs", juneauNs) - .append("juneauBpNs", juneauBpNs) - .append("collectionFormat", collectionFormat) - ); - } -} -
http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserSession.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserSession.java b/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserSession.java deleted file mode 100644 index 2c73a00..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/RdfParserSession.java +++ /dev/null @@ -1,234 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena; - -import static org.apache.juneau.jena.Constants.*; -import static org.apache.juneau.jena.RdfCommonContext.*; - -import java.io.*; -import java.lang.reflect.*; -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.parser.*; -import org.apache.juneau.xml.*; - -import com.hp.hpl.jena.rdf.model.*; - -/** - * Session object that lives for the duration of a single use of {@link RdfParser}. - * <p> - * This class is NOT thread safe. It is meant to be discarded after one-time use. - */ -public class RdfParserSession extends ParserSession { - - private final String rdfLanguage; - private final Namespace juneauNs, juneauBpNs; - private final Property pRoot, pValue, pClass, pType; - private final Model model; - private final boolean trimWhitespace, looseCollections; - private final RDFReader rdfReader; - private final Set<Resource> urisVisited = new HashSet<Resource>(); - private final RdfCollectionFormat collectionFormat; - - /** - * Create a new session using properties specified in the context. - * - * @param ctx The context creating this session object. - * The context contains all the configuration settings for this object. - * @param input The input. Can be any of the following types: - * <ul> - * <li><jk>null</jk> - * <li>{@link Reader} - * <li>{@link CharSequence} - * <li>{@link InputStream} containing UTF-8 encoded text. - * <li>{@link File} containing system encoded text. - * </ul> - * @param op The override properties. - * These override any context properties defined in the context. - * @param javaMethod The java method that called this parser, usually the method in a REST servlet. - * @param outer The outer object for instantiating top-level non-static inner classes. - * @param locale The session locale. - * If <jk>null</jk>, then the locale defined on the context is used. - * @param timeZone The session timezone. - * If <jk>null</jk>, then the timezone defined on the context is used. - */ - protected RdfParserSession(RdfParserContext ctx, ObjectMap op, Object input, Method javaMethod, Object outer, Locale locale, TimeZone timeZone) { - super(ctx, op, input, javaMethod, outer, locale, timeZone); - ObjectMap jenaSettings = new ObjectMap(); - jenaSettings.putAll(ctx.jenaSettings); - if (op == null || op.isEmpty()) { - this.rdfLanguage = ctx.rdfLanguage; - this.juneauNs = ctx.juneauNs; - this.juneauBpNs = ctx.juneauBpNs; - this.trimWhitespace = ctx.trimWhitespace; - this.collectionFormat = ctx.collectionFormat; - this.looseCollections = ctx.looseCollections; - } else { - this.rdfLanguage = op.getString(RDF_language, ctx.rdfLanguage); - this.juneauNs = (op.containsKey(RDF_juneauNs) ? NamespaceFactory.parseNamespace(op.get(RDF_juneauNs)) : ctx.juneauNs); - this.juneauBpNs = (op.containsKey(RDF_juneauBpNs) ? NamespaceFactory.parseNamespace(op.get(RDF_juneauBpNs)) : ctx.juneauBpNs); - this.trimWhitespace = op.getBoolean(RdfParserContext.RDF_trimWhitespace, ctx.trimWhitespace); - this.collectionFormat = RdfCollectionFormat.valueOf(op.getString(RDF_collectionFormat, "DEFAULT")); - this.looseCollections = op.getBoolean(RDF_looseCollections, ctx.looseCollections); - } - this.model = ModelFactory.createDefaultModel(); - addModelPrefix(juneauNs); - addModelPrefix(juneauBpNs); - this.pRoot = model.createProperty(juneauNs.getUri(), RDF_juneauNs_ROOT); - this.pValue = model.createProperty(juneauNs.getUri(), RDF_juneauNs_VALUE); - this.pClass = model.createProperty(juneauNs.getUri(), RDF_juneauNs_CLASS); - this.pType = model.createProperty("http://www.w3.org/1999/02/22-rdf-syntax-ns#type";); - rdfReader = model.getReader(rdfLanguage); - - // Note: NTripleReader throws an exception if you try to set any properties on it. - if (! rdfLanguage.equals(LANG_NTRIPLE)) { - for (Map.Entry<String,Object> e : jenaSettings.entrySet()) - rdfReader.setProperty(e.getKey(), e.getValue()); - } - } - - /** - * Returns <jk>true</jk> if this resource was already visited. - * - * @param r The resource to check. - * @return <jk>true</jk> if this resource was already visited. - */ - public final boolean wasAlreadyProcessed(Resource r) { - return ! urisVisited.add(r); - } - - /** - * Returns the root property. - * - * @return The root property. - */ - public final Property getRootProperty() { - return pRoot; - } - - /** - * Returns the RDF property identifier <js>"value"</js>. - * - * @return The RDF property identifier <js>"value"</js>. - */ - public final Property getValueProperty() { - return pValue; - } - - /** - * Returns the RDF property identifier <js>"class"</js>. - * - * @return The RDF property identifier <js>"class"</js>. - */ - public final Property getClassProperty() { - return pClass; - } - - /** - * Returns the RDF property identifier <js>"type"</js>. - * - * @return The RDF property identifier <js>"type"</js>. - */ - public final Property getTypeProperty() { - return pType; - } - - /** - * Returns the RDF model being parsed into. - * - * @return The RDF model being parsed into. - */ - public final Model getModel() { - return model; - } - - /** - * Returns the RDF reader that's reading the model. - * - * @return The RDF reader that's reading the model. - */ - public final RDFReader getRdfReader() { - return rdfReader; - } - - /** - * Returns the {@link RdfCommonContext#RDF_collectionFormat} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_collectionFormat} setting value for this session. - */ - public final RdfCollectionFormat getCollectionFormat() { - return collectionFormat; - } - - /** - * Returns the {@link RdfCommonContext#RDF_looseCollections} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_looseCollections} setting value for this session. - */ - public final boolean isLooseCollections() { - return looseCollections; - } - - /** - * Returns the Juneau namespace URI. - * - * @return The Juneau namespace URI. - */ - public final String getJuneauNsUri() { - return juneauNs.getUri(); - } - - /** - * Adds the specified namespace as a model prefix. - * - * @param ns The XML namespace. - */ - public final void addModelPrefix(Namespace ns) { - model.setNsPrefix(ns.getName(), ns.getUri()); - } - - /** - * Constructs a <code>Property</code> in the Juneau Bean namespace in this mode. - * - * @param name The property name. - * @return The new property object. - */ - public final Property getProperty(String name) { - return model.createProperty(juneauBpNs.getUri(), name); - } - - /** - * Decodes the specified string. - * <p> - * If {@link RdfParserContext#RDF_trimWhitespace} is <jk>true</jk>, the resulting string is trimmed before decoding. - * <p> - * If {@link #isTrimStrings()} is <jk>true</jk>, the resulting string is trimmed after decoding. - * - * @param o The string to trim. - * @return The trimmed string, or <jk>null</jk> if the string was <jk>null</jk>. - */ - public final String decodeString(Object o) { - if (o == null) - return null; - String s = o.toString(); - if (s.isEmpty()) - return s; - if (trimWhitespace) - s = s.trim(); - s = XmlUtils.decode(s, null); - if (isTrimStrings()) - s = s.trim(); - return s; - } -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializer.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializer.java b/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializer.java deleted file mode 100644 index 0728b39..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializer.java +++ /dev/null @@ -1,466 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena; - -import static org.apache.juneau.jena.Constants.*; -import static org.apache.juneau.jena.RdfCommonContext.*; - -import java.lang.reflect.*; -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.annotation.*; -import org.apache.juneau.internal.*; -import org.apache.juneau.serializer.*; -import org.apache.juneau.transform.*; -import org.apache.juneau.xml.*; - -import com.hp.hpl.jena.rdf.model.*; - -/** - * Serializes POJOs to RDF. - * - * <h6 class='topic'>Configurable properties</h6> - * <p> - * Refer to <a class='doclink' href='package-summary.html#SerializerConfigurableProperties'>Configurable Properties</a> - * for the entire list of configurable properties. - * - * <h6 class='topic'>Behavior-specific subclasses</h6> - * <p> - * The following direct subclasses are provided for language-specific serializers: - * <ul> - * <li>{@link RdfSerializer.Xml} - RDF/XML. - * <li>{@link RdfSerializer.XmlAbbrev} - RDF/XML-ABBREV. - * <li>{@link RdfSerializer.NTriple} - N-TRIPLE. - * <li>{@link RdfSerializer.Turtle} - TURTLE. - * <li>{@link RdfSerializer.N3} - N3. - * </ul> - * - * <h6 class='topic'>Additional Information</h6> - * <p> - * See <a class='doclink' href='package-summary.html#TOC'>RDF Overview</a> for an overview of RDF support in Juneau. - */ -@SuppressWarnings({ "rawtypes", "unchecked" }) -@Produces(value="text/xml+rdf+abbrev", contentType="text/xml+rdf") -public class RdfSerializer extends WriterSerializer { - - /** Default RDF/XML serializer, all default settings.*/ - public static final RdfSerializer DEFAULT_XML = new RdfSerializer.Xml().lock(); - - /** Default Abbreviated RDF/XML serializer, all default settings.*/ - public static final RdfSerializer DEFAULT_XMLABBREV = new RdfSerializer.XmlAbbrev().lock(); - - /** Default Turtle serializer, all default settings.*/ - public static final RdfSerializer DEFAULT_TURTLE = new RdfSerializer.Turtle().lock(); - - /** Default N-Triple serializer, all default settings.*/ - public static final RdfSerializer DEFAULT_NTRIPLE = new RdfSerializer.NTriple().lock(); - - /** Default N3 serializer, all default settings.*/ - public static final RdfSerializer DEFAULT_N3 = new RdfSerializer.N3().lock(); - - - /** Produces RDF/XML output */ - @Produces("text/xml+rdf") - public static class Xml extends RdfSerializer { - /** Constructor */ - public Xml() { - setProperty(RDF_language, LANG_RDF_XML); - } - } - - /** Produces Abbreviated RDF/XML output */ - @Produces(value="text/xml+rdf+abbrev", contentType="text/xml+rdf") - public static class XmlAbbrev extends RdfSerializer { - /** Constructor */ - public XmlAbbrev() { - setProperty(RDF_language, LANG_RDF_XML_ABBREV); - } - } - - /** Produces N-Triple output */ - @Produces("text/n-triple") - public static class NTriple extends RdfSerializer { - /** Constructor */ - public NTriple() { - setProperty(RDF_language, LANG_NTRIPLE); - } - } - - /** Produces Turtle output */ - @Produces("text/turtle") - public static class Turtle extends RdfSerializer { - /** Constructor */ - public Turtle() { - setProperty(RDF_language, LANG_TURTLE); - } - } - - /** Produces N3 output */ - @Produces("text/n3") - public static class N3 extends RdfSerializer { - /** Constructor */ - public N3() { - setProperty(RDF_language, LANG_N3); - } - } - - - @Override /* Serializer */ - protected void doSerialize(SerializerSession session, Object o) throws Exception { - - RdfSerializerSession s = (RdfSerializerSession)session; - - Model model = s.getModel(); - Resource r = null; - - ClassMeta<?> cm = session.getClassMetaForObject(o); - if (s.isLooseCollections() && cm != null && cm.isCollectionOrArray()) { - Collection c = s.sort(cm.isCollection() ? (Collection)o : toList(cm.getInnerClass(), o)); - for (Object o2 : c) - serializeAnything(s, o2, false, object(), "root", null, null); - } else { - RDFNode n = serializeAnything(s, o, false, object(), "root", null, null); - if (n.isLiteral()) { - r = model.createResource(); - r.addProperty(s.getValueProperty(), n); - } else { - r = n.asResource(); - } - - if (s.isAddRootProp()) - r.addProperty(s.getRootProp(), "true"); - } - - s.getRdfWriter().write(model, session.getWriter(), "http://unknown/";); - } - - private RDFNode serializeAnything(RdfSerializerSession session, Object o, boolean isURI, ClassMeta<?> eType, String attrName, BeanPropertyMeta bpm, Resource parentResource) throws SerializeException { - Model m = session.getModel(); - - ClassMeta<?> aType = null; // The actual type - ClassMeta<?> wType = null; // The wrapped type - ClassMeta<?> sType = object(); // The serialized type - - aType = session.push(attrName, o, eType); - - if (eType == null) - eType = object(); - - // Handle recursion - if (aType == null) { - o = null; - aType = object(); - } - - if (o != null) { - - if (aType.isDelegate()) { - wType = aType; - aType = ((Delegate)o).getClassMeta(); - } - - sType = aType.getSerializedClassMeta(); - - // Swap if necessary - PojoSwap swap = aType.getPojoSwap(); - if (swap != null) { - o = swap.swap(session, o); - - // If the getSwapClass() method returns Object, we need to figure out - // the actual type now. - if (sType.isObject()) - sType = session.getClassMetaForObject(o); - } - } else { - sType = eType.getSerializedClassMeta(); - } - - RDFNode n = null; - - if (o == null || sType.isChar() && ((Character)o).charValue() == 0) { - if (bpm != null) { - if (! session.isTrimNulls()) { - n = m.createResource(RDF_NIL); - } - } else { - n = m.createResource(RDF_NIL); - } - - } else if (sType.isUri() || isURI) { - n = m.createResource(getUri(session, o, null)); - - } else if (sType.isCharSequence() || sType.isChar()) { - n = m.createLiteral(session.encodeTextInvalidChars(o)); - - } else if (sType.isNumber() || sType.isBoolean()) { - if (! session.isAddLiteralTypes()) - n = m.createLiteral(o.toString()); - else - n = m.createTypedLiteral(o); - - } else if (sType.isMap() || (wType != null && wType.isMap())) { - if (o instanceof BeanMap) { - BeanMap bm = (BeanMap)o; - Object uri = null; - RdfBeanMeta rbm = (RdfBeanMeta)bm.getMeta().getExtendedMeta(RdfBeanMeta.class); - if (rbm.hasBeanUri()) - uri = rbm.getBeanUriProperty().get(bm); - String uri2 = getUri(session, uri, null); - n = m.createResource(uri2); - serializeBeanMap(session, bm, (Resource)n); - } else { - Map m2 = (Map)o; - n = m.createResource(); - serializeMap(session, m2, (Resource)n, sType); - } - - } else if (sType.hasToObjectMapMethod()) { - Map m2 = sType.toObjectMap(o); - n = m.createResource(); - serializeMap(session, m2, (Resource)n, sType); - - } else if (sType.isBean()) { - BeanMap bm = session.toBeanMap(o); - Object uri = null; - RdfBeanMeta rbm = (RdfBeanMeta)bm.getMeta().getExtendedMeta(RdfBeanMeta.class); - if (rbm.hasBeanUri()) - uri = rbm.getBeanUriProperty().get(bm); - String uri2 = getUri(session, uri, null); - n = m.createResource(uri2); - serializeBeanMap(session, bm, (Resource)n); - - } else if (sType.isCollectionOrArray() || (wType != null && wType.isCollection())) { - Collection c = session.sort(sType.isCollection() ? (Collection)o : toList(sType.getInnerClass(), o)); - RdfCollectionFormat f = session.getCollectionFormat(); - RdfClassMeta rcm = sType.getExtendedMeta(RdfClassMeta.class); - if (rcm.getCollectionFormat() != RdfCollectionFormat.DEFAULT) - f = rcm.getCollectionFormat(); - if (bpm != null && bpm.getExtendedMeta(RdfBeanPropertyMeta.class).getCollectionFormat() != RdfCollectionFormat.DEFAULT) - f = bpm.getExtendedMeta(RdfBeanPropertyMeta.class).getCollectionFormat(); - switch (f) { - case BAG: n = serializeToContainer(session, c, sType, m.createBag()); break; - case LIST: n = serializeToList(session, c, sType); break; - case MULTI_VALUED: serializeToMultiProperties(session, c, sType, bpm, attrName, parentResource); break; - default: n = serializeToContainer(session, c, sType, m.createSeq()); - } - } else { - n = m.createLiteral(session.encodeTextInvalidChars(session.toString(o))); - } - - if (session.isAddBeanTypeProperties() && n != null && n.isResource()) { - if (o != null && ! eType.equals(aType)) - n.asResource().addProperty(session.getClassProperty(), aType.toString()); - else if (o == null) - n.asResource().addProperty(session.getClassProperty(), eType.toString()); - } - - session.pop(); - - return n; - } - - private String getUri(RdfSerializerSession session, Object uri, Object uri2) { - String s = null; - if (uri != null) - s = uri.toString(); - if ((s == null || s.isEmpty()) && uri2 != null) - s = uri2.toString(); - if (s == null) - return null; - if (s.indexOf("://") == -1) { - String aUri = session.getAbsolutePathUriBase(); - String rUri = session.getRelativeUriBase(); - if (StringUtils.startsWith(s, '/')) { - if (aUri != null) - return aUri + s; - } else { - if (rUri != null) { - if (rUri.equals("/")) - return '/' + s; - return rUri + '/' + s; - } - } - } - return s; - } - - private void serializeMap(RdfSerializerSession session, Map m, Resource r, ClassMeta<?> type) throws SerializeException { - - m = session.sort(m); - - ClassMeta<?> keyType = type.getKeyType(), valueType = type.getValueType(); - - ArrayList<Map.Entry<Object,Object>> l = new ArrayList<Map.Entry<Object,Object>>(m.entrySet()); - Collections.reverse(l); - for (Map.Entry<Object,Object> me : l) { - Object value = me.getValue(); - - Object key = session.generalize(me.getKey(), keyType); - - Namespace ns = session.getJuneauBpNs(); - Model model = session.getModel(); - Property p = model.createProperty(ns.getUri(), session.encodeElementName(session.toString(key))); - RDFNode n = serializeAnything(session, value, false, valueType, key == null ? null : session.toString(key), null, r); - if (n != null) - r.addProperty(p, n); - } - } - - private void serializeBeanMap(RdfSerializerSession session, BeanMap<?> m, Resource r) throws SerializeException { - List<BeanPropertyValue> l = m.getValues(session.isTrimNulls()); - Collections.reverse(l); - for (BeanPropertyValue bpv : l) { - BeanPropertyMeta pMeta = bpv.getMeta(); - ClassMeta<?> cMeta = pMeta.getClassMeta(); - - if (pMeta.getExtendedMeta(RdfBeanPropertyMeta.class).isBeanUri()) - continue; - - String key = bpv.getName(); - Object value = bpv.getValue(); - Throwable t = bpv.getThrown(); - if (t != null) - session.addBeanGetterWarning(pMeta, t); - - if (session.canIgnoreValue(cMeta, key, value)) - continue; - - BeanPropertyMeta bpm = bpv.getMeta(); - Namespace ns = bpm.getExtendedMeta(RdfBeanPropertyMeta.class).getNamespace(); - if (ns == null && session.isUseXmlNamespaces()) - ns = bpm.getExtendedMeta(XmlBeanPropertyMeta.class).getNamespace(); - if (ns == null) - ns = session.getJuneauBpNs(); - else if (session.isAutoDetectNamespaces()) - session.addModelPrefix(ns); - - Property p = session.getModel().createProperty(ns.getUri(), session.encodeElementName(key)); - RDFNode n = serializeAnything(session, value, pMeta.isUri(), cMeta, key, pMeta, r); - if (n != null) - r.addProperty(p, n); - } - } - - - private Container serializeToContainer(RdfSerializerSession session, Collection c, ClassMeta<?> type, Container list) throws SerializeException { - - ClassMeta<?> elementType = type.getElementType(); - for (Object e : c) { - RDFNode n = serializeAnything(session, e, false, elementType, null, null, null); - list = list.add(n); - } - return list; - } - - private RDFList serializeToList(RdfSerializerSession session, Collection c, ClassMeta<?> type) throws SerializeException { - ClassMeta<?> elementType = type.getElementType(); - List<RDFNode> l = new ArrayList<RDFNode>(c.size()); - for (Object e : c) { - l.add(serializeAnything(session, e, false, elementType, null, null, null)); - } - return session.getModel().createList(l.iterator()); - } - - private void serializeToMultiProperties(RdfSerializerSession session, Collection c, ClassMeta<?> sType, BeanPropertyMeta bpm, String attrName, Resource parentResource) throws SerializeException { - ClassMeta<?> elementType = sType.getElementType(); - for (Object e : c) { - Namespace ns = null; - if (bpm != null) { - ns = bpm.getExtendedMeta(RdfBeanPropertyMeta.class).getNamespace(); - if (ns == null && session.isUseXmlNamespaces()) - ns = bpm.getExtendedMeta(XmlBeanPropertyMeta.class).getNamespace(); - } - if (ns == null) - ns = session.getJuneauBpNs(); - else if (session.isAutoDetectNamespaces()) - session.addModelPrefix(ns); - RDFNode n2 = serializeAnything(session, e, false, elementType, null, null, null); - Property p = session.getModel().createProperty(ns.getUri(), session.encodeElementName(attrName)); - parentResource.addProperty(p, n2); - } - - } - - //-------------------------------------------------------------------------------- - // Overridden methods - //-------------------------------------------------------------------------------- - - @Override /* Serializer */ - public RdfSerializerSession createSession(Object output, ObjectMap op, Method javaMethod, Locale locale, TimeZone timeZone) { - return new RdfSerializerSession(getContext(RdfSerializerContext.class), op, output, javaMethod, locale, timeZone); - } - - @Override /* CoreApi */ - public RdfSerializer setProperty(String property, Object value) throws LockedException { - super.setProperty(property, value); - return this; - } - - @Override /* CoreApi */ - public RdfSerializer setProperties(ObjectMap properties) throws LockedException { - super.setProperties(properties); - return this; - } - - @Override /* CoreApi */ - public RdfSerializer addNotBeanClasses(Class<?>...classes) throws LockedException { - super.addNotBeanClasses(classes); - return this; - } - - @Override /* CoreApi */ - public RdfSerializer addBeanFilters(Class<?>...classes) throws LockedException { - super.addBeanFilters(classes); - return this; - } - - @Override /* CoreApi */ - public RdfSerializer addPojoSwaps(Class<?>...classes) throws LockedException { - super.addPojoSwaps(classes); - return this; - } - - @Override /* CoreApi */ - public RdfSerializer addToDictionary(Class<?>...classes) throws LockedException { - super.addToDictionary(classes); - return this; - } - - @Override /* CoreApi */ - public <T> RdfSerializer addImplClass(Class<T> interfaceClass, Class<? extends T> implClass) throws LockedException { - super.addImplClass(interfaceClass, implClass); - return this; - } - - @Override /* CoreApi */ - public RdfSerializer setClassLoader(ClassLoader classLoader) throws LockedException { - super.setClassLoader(classLoader); - return this; - } - - @Override /* Lockable */ - public RdfSerializer lock() { - super.lock(); - return this; - } - - @Override /* Lockable */ - public RdfSerializer clone() { - try { - return (RdfSerializer)super.clone(); - } catch (CloneNotSupportedException e) { - throw new RuntimeException(e); // Shouldn't happen - } - } -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerContext.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerContext.java b/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerContext.java deleted file mode 100644 index fec2789..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerContext.java +++ /dev/null @@ -1,196 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena; - -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.serializer.*; -import org.apache.juneau.xml.*; - -/** - * Configurable properties on the {@link RdfSerializer} class. - * <p> - * Context properties are set by calling {@link ContextFactory#setProperty(String, Object)} on the context factory - * returned {@link CoreApi#getContextFactory()}. - * <p> - * The following convenience methods are also provided for setting context properties: - * <ul> - * <li>{@link RdfSerializer#setProperty(String,Object)} - * <li>{@link RdfSerializer#setProperties(ObjectMap)} - * <li>{@link RdfSerializer#addNotBeanClasses(Class[])} - * <li>{@link RdfSerializer#addBeanFilters(Class[])} - * <li>{@link RdfSerializer#addPojoSwaps(Class[])} - * <li>{@link RdfSerializer#addToDictionary(Class[])} - * <li>{@link RdfSerializer#addImplClass(Class,Class)} - * </ul> - * <p> - * See {@link ContextFactory} for more information about context properties. - * - * <h6 class='topic' id='ConfigProperties'>Configurable properties on the RDF serializers</h6> - * <table class='styled' style='border-collapse: collapse;'> - * <tr><th>Setting name</th><th>Description</th><th>Data type</th><th>Default value</th><th>Session overridable</th></tr> - * <tr> - * <td>{@link #RDF_addLiteralTypes}</td> - * <td>Add XSI data types to non-<code>String</code> literals.</td> - * <td><code>Boolean</code></td> - * <td><jk>false</jk></td> - * <td><jk>true</jk></td> - * </tr> - * <tr> - * <td>{@link #RDF_addRootProperty}</td> - * <td>Add RDF root identifier property to root node.</td> - * <td><code>Boolean</code></td> - * <td><jk>false</jk></td> - * <td><jk>true</jk></td> - * </tr> - * <tr> - * <td>{@link #RDF_autoDetectNamespaces}</td> - * <td>Auto-detect namespace usage.</td> - * <td><code>Boolean</code></td> - * <td><jk>true</jk></td> - * <td><jk>true</jk></td> - * </tr> - * <tr> - * <td>{@link #RDF_namespaces}</td> - * <td>Default namespaces.</td> - * <td><code>List<{@link Namespace}></code></td> - * <td>empty list</td> - * <td><jk>true</jk></td> - * </tr> - * </table> - * - * <h6 class='topic' id='ConfigProperties'>Configurable properties inherited by the RDF serializers</h6> - * <ul class='javahierarchy'> - * <li class='c'><a class='doclink' href='../BeanContext.html#ConfigProperties'>BeanContext</a> - Properties associated with handling beans on serializers and parsers. - * <ul> - * <li class='c'><a class='doclink' href='../serializer/SerializerContext.html#ConfigProperties'>SerializerContext</a> - Configurable properties common to all serializers. - * <ul> - * <li class='c'><a class='doclink' href='RdfCommonContext.html#ConfigProperties'>RdfCommonContext</a> - Configurable properties common to the RDF serializers and parsers. - * </ul> - * </ul> - * </ul> - */ -public final class RdfSerializerContext extends SerializerContext implements RdfCommonContext { - - /** - * <b>Configuration property:</b> Add XSI data types to non-<code>String</code> literals. - * <p> - * <ul> - * <li><b>Name:</b> <js>"RdfSerializer.addLiteralTypes"</js> - * <li><b>Data type:</b> <code>Boolean</code> - * <li><b>Default:</b> <jk>false</jk> - * <li><b>Session-overridable:</b> <jk>true</jk> - * </ul> - */ - public static final String RDF_addLiteralTypes = "RdfSerializer.addLiteralTypes"; - - /** - * <b>Configuration property:</b> Add RDF root identifier property to root node. - * <p> - * <ul> - * <li><b>Name:</b> <js>"RdfSerializer.addRootProperty"</js> - * <li><b>Data type:</b> <code>Boolean</code> - * <li><b>Default:</b> <jk>false</jk> - * <li><b>Session-overridable:</b> <jk>true</jk> - * </ul> - * <p> - * When enabled an RDF property <code>http://www.apache.org/juneau/root</code> is added with a value of <js>"true"</js> - * to identify the root node in the graph. - * This helps locate the root node during parsing. - * <p> - * If disabled, the parser has to search through the model to find any resources without - * incoming predicates to identify root notes, which can introduce a considerable performance - * degradation. - */ - public static final String RDF_addRootProperty = "RdfSerializer.addRootProperty"; - - /** - * <b>Configuration property:</b> Auto-detect namespace usage. - * <p> - * <ul> - * <li><b>Name:</b> <js>"RdfSerializer.autoDetectNamespaces"</js> - * <li><b>Data type:</b> <code>Boolean</code> - * <li><b>Default:</b> <jk>true</jk> - * <li><b>Session-overridable:</b> <jk>true</jk> - * </ul> - * <p> - * Detect namespace usage before serialization. - * <p> - * If enabled, then the data structure will first be crawled looking for - * namespaces that will be encountered before the root element is - * serialized. - */ - public static final String RDF_autoDetectNamespaces = "RdfSerializer.autoDetectNamespaces"; - - /** - * <b>Configuration property:</b> Default namespaces. - * <p> - * <ul> - * <li><b>Name:</b> <js>"RdfSerializer.namespaces.list"</js> - * <li><b>Data type:</b> <code>List<{@link Namespace}></code> - * <li><b>Default:</b> empty list - * <li><b>Session-overridable:</b> <jk>true</jk> - * </ul> - * <p> - * The default list of namespaces associated with this serializer. - */ - public static final String RDF_namespaces = "RdfSerializer.namespaces.list"; - - - final boolean addLiteralTypes, addRootProperty, useXmlNamespaces, looseCollections, autoDetectNamespaces; - final String rdfLanguage; - final Namespace juneauNs; - final Namespace juneauBpNs; - final RdfCollectionFormat collectionFormat; - final Map<String,Object> jenaSettings = new HashMap<String,Object>(); - final Namespace[] namespaces; - - /** - * Constructor. - * <p> - * Typically only called from {@link ContextFactory#getContext(Class)}. - * - * @param cf The factory that created this context. - */ - public RdfSerializerContext(ContextFactory cf) { - super(cf); - addLiteralTypes = cf.getProperty(RDF_addLiteralTypes, boolean.class, false); - addRootProperty = cf.getProperty(RDF_addRootProperty, boolean.class, false); - useXmlNamespaces = cf.getProperty(RDF_useXmlNamespaces, boolean.class, true); - looseCollections = cf.getProperty(RDF_looseCollections, boolean.class, false); - autoDetectNamespaces = cf.getProperty(RDF_autoDetectNamespaces, boolean.class, true); - rdfLanguage = cf.getProperty(RDF_language, String.class, "RDF/XML-ABBREV"); - juneauNs = cf.getProperty(RDF_juneauNs, Namespace.class, new Namespace("j", "http://www.apache.org/juneau/";)); - juneauBpNs = cf.getProperty(RDF_juneauBpNs, Namespace.class, new Namespace("jp", "http://www.apache.org/juneaubp/";)); - collectionFormat = cf.getProperty(RDF_collectionFormat, RdfCollectionFormat.class, RdfCollectionFormat.DEFAULT); - namespaces = cf.getProperty(RDF_namespaces, Namespace[].class, new Namespace[0]); - } - - @Override /* Context */ - public ObjectMap asMap() { - return super.asMap() - .append("RdfSerializerContext", new ObjectMap() - .append("addLiteralTypes", addLiteralTypes) - .append("addRootProperty", addRootProperty) - .append("useXmlNamespaces", useXmlNamespaces) - .append("looseCollections", looseCollections) - .append("autoDetectNamespaces", autoDetectNamespaces) - .append("rdfLanguage", rdfLanguage) - .append("juneauNs", juneauNs) - .append("juneauBpNs", juneauBpNs) - .append("collectionFormat", collectionFormat) - .append("namespaces", namespaces) - ); - } -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerSession.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerSession.java b/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerSession.java deleted file mode 100644 index d30f934..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/RdfSerializerSession.java +++ /dev/null @@ -1,271 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena; - -import static org.apache.juneau.jena.Constants.*; -import static org.apache.juneau.jena.RdfCommonContext.*; -import static org.apache.juneau.jena.RdfSerializerContext.*; - -import java.lang.reflect.*; -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.json.*; -import org.apache.juneau.serializer.*; -import org.apache.juneau.xml.*; - -import com.hp.hpl.jena.rdf.model.*; - -/** - * Session object that lives for the duration of a single use of {@link RdfSerializer}. - * <p> - * This class is NOT thread safe. It is meant to be discarded after one-time use. - */ -public final class RdfSerializerSession extends SerializerSession { - - private final String rdfLanguage; - private final Namespace juneauNs, juneauBpNs; - private final boolean addLiteralTypes, addRootProperty, useXmlNamespaces, looseCollections, autoDetectNamespaces; - private final Property pRoot, pValue, pClass; - private final Model model; - private final RDFWriter writer; - private final RdfCollectionFormat collectionFormat; - private final Namespace[] namespaces; - - /** - * Create a new session using properties specified in the context. - * - * @param ctx The context creating this session object. - * The context contains all the configuration settings for this object. - * @param output The output object. See {@link JsonSerializerSession#getWriter()} for valid class types. - * @param op The override properties. - * These override any context properties defined in the context. - * @param javaMethod The java method that called this parser, usually the method in a REST servlet. - * @param locale The session locale. - * If <jk>null</jk>, then the locale defined on the context is used. - * @param timeZone The session timezone. - * If <jk>null</jk>, then the timezone defined on the context is used. - */ - protected RdfSerializerSession(RdfSerializerContext ctx, ObjectMap op, Object output, Method javaMethod, Locale locale, TimeZone timeZone) { - super(ctx, op, output, javaMethod, locale, timeZone); - ObjectMap jenaSettings = new ObjectMap(); - jenaSettings.put("rdfXml.tab", isUseIndentation() ? 2 : 0); - jenaSettings.put("rdfXml.attributeQuoteChar", Character.toString(getQuoteChar())); - jenaSettings.putAll(ctx.jenaSettings); - if (op == null || op.isEmpty()) { - this.rdfLanguage = ctx.rdfLanguage; - this.juneauNs = ctx.juneauNs; - this.juneauBpNs = ctx.juneauBpNs; - this.addLiteralTypes = ctx.addLiteralTypes; - this.addRootProperty = ctx.addRootProperty; - this.collectionFormat = ctx.collectionFormat; - this.looseCollections = ctx.looseCollections; - this.useXmlNamespaces = ctx.useXmlNamespaces; - this.autoDetectNamespaces = ctx.autoDetectNamespaces; - this.namespaces = ctx.namespaces; - } else { - this.rdfLanguage = op.getString(RDF_language, ctx.rdfLanguage); - this.juneauNs = (op.containsKey(RDF_juneauNs) ? NamespaceFactory.parseNamespace(op.get(RDF_juneauNs)) : ctx.juneauNs); - this.juneauBpNs = (op.containsKey(RDF_juneauBpNs) ? NamespaceFactory.parseNamespace(op.get(RDF_juneauBpNs)) : ctx.juneauBpNs); - this.addLiteralTypes = op.getBoolean(RDF_addLiteralTypes, ctx.addLiteralTypes); - this.addRootProperty = op.getBoolean(RDF_addRootProperty, ctx.addRootProperty); - for (Map.Entry<String,Object> e : op.entrySet()) { - String key = e.getKey(); - if (key.startsWith("Rdf.jena.")) - jenaSettings.put(key.substring(9), e.getValue()); - } - this.collectionFormat = RdfCollectionFormat.valueOf(op.getString(RDF_collectionFormat, "DEFAULT")); - this.looseCollections = op.getBoolean(RDF_looseCollections, ctx.looseCollections); - this.useXmlNamespaces = op.getBoolean(RDF_useXmlNamespaces, ctx.useXmlNamespaces); - this.autoDetectNamespaces = op.getBoolean(RDF_autoDetectNamespaces, ctx.autoDetectNamespaces); - this.namespaces = op.get(Namespace[].class, RDF_namespaces, ctx.namespaces); - } - this.model = ModelFactory.createDefaultModel(); - addModelPrefix(juneauNs); - addModelPrefix(juneauBpNs); - for (Namespace ns : this.namespaces) - addModelPrefix(ns); - this.pRoot = model.createProperty(juneauNs.getUri(), RDF_juneauNs_ROOT); - this.pValue = model.createProperty(juneauNs.getUri(), RDF_juneauNs_VALUE); - this.pClass = model.createProperty(juneauNs.getUri(), RDF_juneauNs_CLASS); - writer = model.getWriter(rdfLanguage); - - // Only apply properties with this prefix! - String propPrefix = RdfCommonContext.LANG_PROP_MAP.get(rdfLanguage); - if (propPrefix == null) - throw new RuntimeException("Unknown RDF language encountered: '"+rdfLanguage+"'"); - - for (Map.Entry<String,Object> e : jenaSettings.entrySet()) - if (e.getKey().startsWith(propPrefix)) - writer.setProperty(e.getKey().substring(propPrefix.length()), e.getValue()); - } - - /** - * Adds the specified namespace as a model prefix. - * - * @param ns The XML namespace. - */ - public void addModelPrefix(Namespace ns) { - model.setNsPrefix(ns.getName(), ns.getUri()); - } - - /** - * Returns the {@link RdfCommonContext#RDF_collectionFormat} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_collectionFormat} setting value for this session. - */ - public final RdfCollectionFormat getCollectionFormat() { - return collectionFormat; - } - - /** - * Returns the {@link RdfCommonContext#RDF_useXmlNamespaces} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_useXmlNamespaces} setting value for this session. - */ - public final boolean isUseXmlNamespaces() { - return useXmlNamespaces; - } - - /** - * Returns the {@link RdfCommonContext#RDF_looseCollections} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_looseCollections} setting value for this session. - */ - public final boolean isLooseCollections() { - return looseCollections; - } - - /** - * Returns the {@link RdfCommonContext#RDF_language} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_language} setting value for this session. - */ - public final String getRdfLanguage() { - return rdfLanguage; - } - - /** - * Returns the {@link RdfCommonContext#RDF_juneauNs} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_juneauNs} setting value for this session. - */ - public final Namespace getJuneauNs() { - return juneauNs; - } - - /** - * Returns the {@link RdfCommonContext#RDF_juneauBpNs} setting value for this session. - * - * @return The {@link RdfCommonContext#RDF_juneauBpNs} setting value for this session. - */ - public final Namespace getJuneauBpNs() { - return juneauBpNs; - } - - /** - * Returns the {@link RdfSerializerContext#RDF_addLiteralTypes} setting value for this session. - * - * @return The {@link RdfSerializerContext#RDF_addLiteralTypes} setting value for this session. - */ - public final boolean isAddLiteralTypes() { - return addLiteralTypes; - } - - /** - * Returns the {@link RdfSerializerContext#RDF_addRootProperty} setting value for this session. - * - * @return The {@link RdfSerializerContext#RDF_addRootProperty} setting value for this session. - */ - public final boolean isAddRootProp() { - return addRootProperty; - } - - /** - * Returns the {@link RdfSerializerContext#RDF_autoDetectNamespaces} setting value for this session. - * - * @return The {@link RdfSerializerContext#RDF_autoDetectNamespaces} setting value for this session. - */ - public final boolean isAutoDetectNamespaces() { - return autoDetectNamespaces; - } - - /** - * Returns the RDF property that identifies the root node in the RDF model. - * - * @return The RDF property that identifies the root node in the RDF model. - */ - public final Property getRootProp() { - return pRoot; - } - - /** - * Returns the RDF property that represents a value in the RDF model. - * - * @return The RDF property that represents a value in the RDF model. - */ - public final Property getValueProperty() { - return pValue; - } - - /** - * Returns the RDF property that represents a class in the RDF model. - * - * @return The RDF property that represents a class in the RDF model. - */ - public final Property getClassProperty() { - return pClass; - } - - /** - * Returns the RDF model being serialized. - * - * @return The RDF model being serialized. - */ - public final Model getModel() { - return model; - } - - /** - * Returns the RDF writer that's being serialized to. - * - * @return The RDF writer that's being serialized to. - */ - public final RDFWriter getRdfWriter() { - return writer; - } - - /** - * XML-encodes the specified string using the {@link XmlUtils#encodeTextInvalidChars(Object)} method. - * - * @param o The string being encoded. - * @return The encoded string, or <jk>null</jk> if the input was <jk>null</jk>. - */ - public final String encodeTextInvalidChars(Object o) { - if (o == null) - return null; - String s = toString(o); - return XmlUtils.encodeTextInvalidChars(s); - } - - /** - * XML-encoded the specified element name using the {@link XmlUtils#encodeElementName(Object)} method. - * - * @param o The string being encoded. - * @return The encoded string. - */ - public final String encodeElementName(Object o) { - String s = toString(o); - return XmlUtils.encodeElementName(s); - } -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/RdfUtils.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/RdfUtils.java b/juneau-core/src/main/java/org/apache/juneau/jena/RdfUtils.java deleted file mode 100644 index 4377e2e..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/RdfUtils.java +++ /dev/null @@ -1,91 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena; - -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.jena.annotation.*; -import org.apache.juneau.xml.*; - -/** - * Utility classes. - */ -public class RdfUtils { - - /** - * Find the namespace given a list of <ja>@Rdf</ja> and <ja>@RdfSchema</ja> annotations. - * The annotations should be a child-to-parent ordering of annotations found on - * a class or method. - * - * @param rdfs The <code>@Rdf</code> annotations to search. - * @param schemas The list of known RDF schemas. - * @return The resolved namespace, or <jk>null</jk> if the namespace could not be resolved. - */ - public static Namespace findNamespace(List<Rdf> rdfs, List<RdfSchema> schemas) { - - for (Rdf rdf : rdfs) { - Namespace ns = findNamespace(rdf.prefix(), rdf.namespace(), rdfs, schemas); - if (ns != null) - return ns; - } - - for (RdfSchema schema : schemas) { - Namespace ns = findNamespace(schema.prefix(), schema.namespace(), null, schemas); - if (ns != null) - return ns; - } - - return null; - } - - private static Namespace findNamespace(String prefix, String ns, List<Rdf> rdfs, List<RdfSchema> schemas) { - - // If both prefix and namespace specified, use that Namespace mapping. - if (! (prefix.isEmpty() || ns.isEmpty())) - return NamespaceFactory.get(prefix, ns); - - // If only prefix specified, need to search for namespaceURI. - if (! prefix.isEmpty()) { - if (rdfs != null) - for (Rdf rdf2 : rdfs) - if (rdf2.prefix().equals(prefix) && ! rdf2.namespace().isEmpty()) - return NamespaceFactory.get(prefix, rdf2.namespace()); - for (RdfSchema schema : schemas) { - if (schema.prefix().equals(prefix) && ! schema.namespace().isEmpty()) - return NamespaceFactory.get(prefix, schema.namespace()); - for (RdfNs rdfNs : schema.rdfNs()) - if (rdfNs.prefix().equals(prefix)) - return NamespaceFactory.get(prefix, rdfNs.namespaceURI()); - } - throw new BeanRuntimeException("Found @Rdf.prefix annotation with no matching URI. prefix='"+prefix+"'"); - } - - // If only namespaceURI specified, need to search for prefix. - if (! ns.isEmpty()) { - if (rdfs != null) - for (Rdf rdf2 : rdfs) - if (rdf2.namespace().equals(ns) && ! rdf2.prefix().isEmpty()) - return NamespaceFactory.get(rdf2.prefix(), ns); - for (RdfSchema schema : schemas) { - if (schema.namespace().equals(ns) && ! schema.prefix().isEmpty()) - return NamespaceFactory.get(schema.prefix(), ns); - for (RdfNs rdfNs : schema.rdfNs()) - if (rdfNs.namespaceURI().equals(ns)) - return NamespaceFactory.get(rdfNs.prefix(), ns); - } - } - - return null; - } -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/annotation/Rdf.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/Rdf.java b/juneau-core/src/main/java/org/apache/juneau/jena/annotation/Rdf.java deleted file mode 100644 index 275514b..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/Rdf.java +++ /dev/null @@ -1,71 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena.annotation; - -import static java.lang.annotation.ElementType.*; -import static java.lang.annotation.RetentionPolicy.*; - -import java.lang.annotation.*; - -import org.apache.juneau.jena.*; - -/** - * Annotation for specifying options for RDF serializers. - * <p> - * Can be applied to Java packages, types, fields, and methods. - * <p> - * Can be used for the following: - * <ul class='spaced-list'> - * <li>Override the default behavior of how collections and arrays are serialized. - * </ul> - */ -@Documented -@Target({PACKAGE,TYPE,FIELD,METHOD}) -@Retention(RUNTIME) -@Inherited -public @interface Rdf { - - /** - * Sets the XML prefix of this property or class. - * <p> - * Must either be matched to a {@link #namespace()} annotation on the same object, parent object, or a {@link RdfNs} with the same name - * through the {@link RdfSchema#rdfNs()} annotation on the package. - * </p> - */ - String prefix() default ""; - - /** - * Sets the namespace URI of this property or class. - * <p> - * Must be matched with a {@link #prefix()} annotation on this object, a parent object, or a {@link RdfNs} with the same name - * through the {@link RdfSchema#rdfNs()} annotation on the package. - */ - String namespace() default ""; - - /** - * The format for how collections (e.g. lists and arrays) are serialized in RDF. - * @see RdfCollectionFormat - */ - RdfCollectionFormat collectionFormat() default RdfCollectionFormat.DEFAULT; - - /** - * Marks a bean property as a resource URI identifier for the bean. - * <p> - * Has the following effects on the following serializers: - * <ul class='spaced-list'> - * <li>{@link RdfSerializer} - Will be rendered as the value of the <js>"rdf:about"</js> attribute - * for the bean. - * </ul> - */ - boolean beanUri() default false; -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfNs.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfNs.java b/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfNs.java deleted file mode 100644 index 0bf66cf..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfNs.java +++ /dev/null @@ -1,39 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena.annotation; - -import static java.lang.annotation.RetentionPolicy.*; - -import java.lang.annotation.*; - -/** - * Namespace name/URL mapping pair. - * <p> - * Used to identify a namespace/URI pair on a {@link RdfSchema#rdfNs()} annotation. - */ -@Documented -@Target({}) -@Retention(RUNTIME) -@Inherited -public @interface RdfNs { - - /** - * RDF namespace prefix. - */ - String prefix(); - - /** - * RDF namespace URL. - */ - String namespaceURI(); -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfSchema.java ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfSchema.java b/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfSchema.java deleted file mode 100644 index 1347939..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/RdfSchema.java +++ /dev/null @@ -1,92 +0,0 @@ -// *************************************************************************************************************************** -// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * -// * distributed with this work for additional information regarding copyright ownership. 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. * -// *************************************************************************************************************************** -package org.apache.juneau.jena.annotation; - -import static java.lang.annotation.ElementType.*; -import static java.lang.annotation.RetentionPolicy.*; - -import java.lang.annotation.*; - -/** - * Identifies the default RDF namespaces at the package level. - */ -@Documented -@Target(PACKAGE) -@Retention(RUNTIME) -@Inherited -public @interface RdfSchema { - - /** - * Sets the default RDF prefix for all classes in this and child packages. - * <p> - * Must either be matched with a {@link #namespace()} annotation, or an {@link #rdfNs()} mapping with the - * same {@link RdfNs#prefix} value. - * </p> - */ - public String prefix() default ""; - - /** - * Sets the default RDF namespace URL for all classes in this and child packages. - * <p> - * Must either be matched with a {@link #prefix()} annotation, or an {@link #rdfNs()} mapping with the - * same {@link RdfNs#namespaceURI} value. - * </p> - */ - public String namespace() default ""; - - /** - * Lists all namespace mappings to be used on all classes within this package. - * <p> - * The purpose of this annotation is to allow namespace mappings to be defined in a single location - * and referred to by name through just the {@link Rdf#prefix()} annotation. - * <p> - * Inherited by child packages. - * - * <h6 class='topic'>Example:</h6> - * <p> - * Contents of <code>package-info.java</code>... - * </p> - * <p class='bcode'> - * <jc>// XML namespaces used within this package.</jc> - * <ja>@RdfSchema</ja>(prefix=<js>"ab"</js>, - * namespaces={ - * <ja>@RdfNs</ja>(prefix=<js>"ab"</js>, namespaceURI=<js>"http://www.apache.org/addressBook/";</js>), - * <ja>@RdfNs</ja>(prefix=<js>"per"</js>, namespaceURI=<js>"http://www.apache.org/person/";</js>), - * <ja>@RdfNs</ja>(prefix=<js>"addr"</js>, namespaceURI=<js>"http://www.apache.org/address/";</js>), - * <ja>@RdfNs</ja>(prefix=<js>"mail"</js>, namespaceURI="<js>http://www.apache.org/mail/";</js>) - * } - * ) - * <jk>package</jk> org.apache.juneau.samples.addressbook; - * <jk>import</jk> org.apache.juneau.rdf.annotation.*; - * </p> - * <p> - * Class in package using defined namespaces... - * </p> - * <p class='bcode'> - * <jk>package</jk> org.apache.juneau.samples.addressbook; - * - * <jc>// Bean class, override "ab" namespace on package.</jc> - * <ja>@Rdf</ja>(prefix=<js>"addr"</js>) - * <jk>public class</jk> Address { - * - * <jc>// Bean property, use "addr" namespace on class.</jc> - * <jk>public int</jk> <jf>id</jf>; - * - * <jc>// Bean property, override with "mail" namespace.</jc> - * <ja>@Rdf</ja>(prefix=<js>"mail"</js>) - * <jk>public</jk> String <jf>street</jf>, <jf>city</jf>, <jf>state</jf>; - * } - * </p> - */ - public RdfNs[] rdfNs() default {}; -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/annotation/package.html ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/package.html b/juneau-core/src/main/java/org/apache/juneau/jena/annotation/package.html deleted file mode 100644 index c72c12e..0000000 --- a/juneau-core/src/main/java/org/apache/juneau/jena/annotation/package.html +++ /dev/null @@ -1,41 +0,0 @@ -<!DOCTYPE HTML> -<!-- -/*************************************************************************************************************************** - * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information regarding copyright ownership. 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. - * - ***************************************************************************************************************************/ - --> -<html> -<head> - <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> - <style type="text/css"> - /* For viewing in Page Designer */ - @IMPORT url("../../../../../../../javadoc.css"); - - /* For viewing in REST interface */ - @IMPORT url("../htdocs/javadoc.css"); - body { - margin: 20px; - } - </style> - <script> - /* Replace all @code and @link tags. */ - window.onload = function() { - document.body.innerHTML = document.body.innerHTML.replace(/\{\@code ([^\}]+)\}/g, '<code>$1</code>'); - document.body.innerHTML = document.body.innerHTML.replace(/\{\@link (([^\}]+)\.)?([^\.\}]+)\}/g, '<code>$3</code>'); - } - </script> -</head> -<body> -<p>RDF annotations</p> -</body> -</html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_HTML.png ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_HTML.png b/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_HTML.png deleted file mode 100644 index b4a3576..0000000 Binary files a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_HTML.png and /dev/null differ http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_N3.png ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_N3.png b/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_N3.png deleted file mode 100644 index 16613a4..0000000 Binary files a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_N3.png and /dev/null differ http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_NTriple.png ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_NTriple.png b/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_NTriple.png deleted file mode 100644 index 9da3ffa..0000000 Binary files a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_NTriple.png and /dev/null differ http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXML.png ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXML.png b/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXML.png deleted file mode 100644 index 13f2b43..0000000 Binary files a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXML.png and /dev/null differ http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXMLABBREV.png ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXMLABBREV.png b/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXMLABBREV.png deleted file mode 100644 index e1ffa09..0000000 Binary files a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_RDFXMLABBREV.png and /dev/null differ http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/e4dfdf81/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_Turtle.png ---------------------------------------------------------------------- diff --git a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_Turtle.png b/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_Turtle.png deleted file mode 100644 index 0fd2b36..0000000 Binary files a/juneau-core/src/main/java/org/apache/juneau/jena/doc-files/Example_Turtle.png and /dev/null differ
