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Posted to commits@clerezza.apache.org by re...@apache.org on 2015/04/14 15:12:38 UTC
[03/87] [abbrv] [partial] clerezza git commit: CLEREZZA-966: removed
platform. prefix of folder names
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content.representations/platform.content.representations.core/src/main/java/org/apache/clerezza/platform/content/representations/core/ThumbnailService.java
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diff --git a/platform/platform.content.representations/platform.content.representations.core/src/main/java/org/apache/clerezza/platform/content/representations/core/ThumbnailService.java b/platform/platform.content.representations/platform.content.representations.core/src/main/java/org/apache/clerezza/platform/content/representations/core/ThumbnailService.java
deleted file mode 100644
index c58865c..0000000
--- a/platform/platform.content.representations/platform.content.representations.core/src/main/java/org/apache/clerezza/platform/content/representations/core/ThumbnailService.java
+++ /dev/null
@@ -1,378 +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.clerezza.platform.content.representations.core;
-
-import java.net.URL;
-import java.util.Collections;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.concurrent.locks.Lock;
-import javax.ws.rs.DefaultValue;
-import javax.ws.rs.GET;
-import javax.ws.rs.Path;
-import javax.ws.rs.QueryParam;
-import javax.ws.rs.core.Context;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
-import javax.ws.rs.core.UriInfo;
-import org.apache.clerezza.jaxrs.utils.RedirectUtil;
-import org.apache.clerezza.platform.config.PlatformConfig;
-import org.apache.clerezza.platform.graphprovider.content.ContentGraphProvider;
-import org.apache.clerezza.rdf.core.Literal;
-import org.apache.clerezza.rdf.core.LiteralFactory;
-import org.apache.clerezza.rdf.core.Resource;
-import org.apache.clerezza.rdf.core.TypedLiteral;
-import org.apache.clerezza.rdf.core.UriRef;
-import org.apache.clerezza.rdf.ontologies.DISCOBITS;
-import org.apache.clerezza.rdf.ontologies.EXIF;
-import org.apache.clerezza.rdf.utils.GraphNode;
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Property;
-import org.apache.felix.scr.annotations.Reference;
-import org.apache.felix.scr.annotations.Service;
-import org.apache.felix.scr.annotations.Services;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.BundleEvent;
-import org.osgi.framework.BundleListener;
-import org.osgi.service.component.ComponentContext;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * This JAX-RS resource provides a method to retrieve the uri to
- * the thumbnail or a other small representation of a InfoDiscoBit.
- *
- * @author mir
- */
-@Component
-@Services({
- @Service(Object.class),
- @Service(ThumbnailService.class)
-})
-
-@Property(name = "javax.ws.rs", boolValue = true)
-@Path("thumbnail-service")
-public class ThumbnailService implements BundleListener {
-
- @Reference
- ContentGraphProvider cgProvider;
- @Reference
- PlatformConfig config;
- @Reference
- AlternativeRepresentationGenerator altRepGen;
- private static final Logger log = LoggerFactory.getLogger(ThumbnailService.class);
- private BundleContext bundleContext;
- private String STATICWEB_PATH = "/CLEREZZA-INF/web-resources/style/";
- private String MEDIA_TYPE_BASE_PATH = STATICWEB_PATH + "images/icons/mediatype/";
- private Bundle cachedStyleBundle = null;
- private Map<MediaType, String> mediaTypeIconUriCache =
- Collections.synchronizedMap(new HashMap<MediaType, String>());
-
- protected void activate(ComponentContext context) {
- bundleContext = context.getBundleContext();
- bundleContext.addBundleListener(this);
- }
-
- protected void deactivate(ComponentContext context) {
- bundleContext.removeBundleListener(this);
- bundleContext = null;
- mediaTypeIconUriCache.clear();
- }
-
- /**
- * Returns the thumbnail uri for a InfoDiscoBit which is located at the uri
- * specified over the query parameter "uri". The thumbnails
- * maximum width and height can optionally be specified over the query parameters
- * "width" and "height". Futhermore there is the optional "exact" parameter,
- * which specifies if the thumbnail must have the exact width and height as
- * specified or not (default is "false"). If more than one acceptable thumbnail
- * is available then the thumbnail uri of the thumbnail with the highest resolution
- * (width * height) is returned. If no thumbnail is available and the logged
- * in user has the write permission for the content graph, then an attempt is
- * made to create the thumbnail on the fly. If this fails or the write permission
- * is missing, then the uri of the icon representing the media type is returned.
- * If also no media type icon is available the uri to default icon is returned.
- *
- * @param infoBitUri the uri of the infoDiscoBit of which the thumbnail uri should
- * be returned
- * @param height the maximum height that the thumbnail has
- * @param width the maximum width that the thumbnail has
- * @param exact boolean that specifies if the return thumbnail should have
- * the exact width and height.
- * @return
- */
- @GET
- public Response getThumbnailUri(@QueryParam("uri") UriRef infoBitUri,
- @QueryParam("width") Integer width, @QueryParam("height") Integer height,
- @DefaultValue("false") @QueryParam("exact") Boolean exact, @Context UriInfo uriInfo) {
- return RedirectUtil.createSeeOtherResponse(
- getThumbnailUri(infoBitUri, width, height, exact).getUnicodeString(), uriInfo);
- }
-
-
- /**
- * Returns the thumbnail uri for a InfoDiscoBit which is located at the uri
- * specified over the query parameter "uri". The thumbnails
- * maximum width and height can optionally be specified over the query parameters
- * "width" and "height". If more than one acceptable thumbnail is available
- * then the thumbnail uri of the thumbnail with the highest resolution
- * (width * height) is returned. If no thumbnail is available and the logged
- * in user has the write permission for the content graph, then an attempt is
- * made to create the thumbnail on the fly. If this fails or the write permission
- * is missing, then the uri of the icon representing the media type is returned.
- * If also no media type icon is available the uri to default icon is returned.
- *
- * @param infoBitUri the uri of the infoDiscoBit of which the thumbnail uri should
- * be returned
- * @param height the maximum height that the thumbnail has
- * @param width the maximum width that the thumbnail has
- * @return
- */
- public UriRef getThumbnailUri(UriRef infoBitUri, Integer width, Integer height) {
- return getThumbnailUri(infoBitUri, width, height, false);
- }
-
- /**
- * Returns the thumbnail uri for a InfoDiscoBit which is located at the uri
- * specified over the query parameter "uri". The thumbnails
- * maximum width and height can optionally be specified over the query parameters
- * "width" and "height". Futhermore there is the optional "exact" parameter,
- * which specifies if the thumbnail must have the exact width and height as
- * specified or not. If more than one acceptable thumbnail is available then
- * the thumbnail uri of the thumbnail with the highest resolution (width * height)
- * is returned. If no thumbnail is available and the logged in user has the write
- * permission for the content graph, then an attempt is made to create the
- * thumbnail on the fly. If this fails or the write permission is missing, then
- * the uri of the icon representing the media type is returned. If also no
- * media type icon is available the uri to default icon is returned.
- *
- * @param infoBitUri the uri of the infoDiscoBit of which the thumbnail uri should
- * be returned
- * @param height the maximum height that the thumbnail has
- * @param width the maximum width that the thumbnail has
- * @param exact boolean that specifies if the return thumbnail should have
- * the exact width and height.
- * @return
- */
- public UriRef getThumbnailUri(UriRef infoBitUri, Integer width, Integer height,
- boolean exact) {
- if ((width == null) && (height == null)) {
- throw new IllegalArgumentException("height and/or width must be specified");
- }
- if (width == null) {
- width = Integer.MAX_VALUE;
- }
- if (height == null) {
- height = Integer.MAX_VALUE;
- }
- GraphNode infoBitNode = new GraphNode(infoBitUri, cgProvider.getContentGraph());
- UriRef thumbnailUri = getGeneratedThumbnailUri(infoBitNode, width, height, exact);
- if (thumbnailUri == null) {
- Literal mediaTypeLiteral = null;
- Lock readLock = infoBitNode.readLock();
- readLock.lock();
- try {
- Iterator<Resource> mediaTypes = infoBitNode.getObjects(DISCOBITS.mediaType);
- if (mediaTypes.hasNext()) {
- mediaTypeLiteral = (Literal) mediaTypes.next();
- }
- } finally {
- readLock.unlock();
- }
- if (mediaTypeLiteral != null) {
- MediaType mediaType = MediaType.valueOf(mediaTypeLiteral.getLexicalForm());
- // if the infoBit is an image, create a thumbnail on the fly.
- if (mediaType.getType().startsWith("image")) {
- try {
- thumbnailUri = altRepGen.generateAlternativeImage(infoBitNode, width,
- height, exact);
- } catch (Exception ex) {
- ex.printStackTrace();
- // Was worth a try. eLets go on
- }
- }
- if (thumbnailUri == null) {
- String iconUri = mediaTypeIconUriCache.get(mediaType);
- if (iconUri == null) {
- iconUri = getMediaTypeIconUri(mediaType);
- mediaTypeIconUriCache.put(mediaType, iconUri);
- }
- thumbnailUri = new UriRef(iconUri);
- }
- }
- }
- if (thumbnailUri == null) {
- thumbnailUri = new UriRef(getDefaultIconUrl(getStyleBundle()));
- }
- return thumbnailUri;
- }
-
- private String getMediaTypeIconUri(MediaType mediaType) {
- Bundle styleBundle = getStyleBundle();
- if (styleBundle == null) {
- throw new RuntimeException("no style bundle found");
- }
- String path = MEDIA_TYPE_BASE_PATH + mediaType.getType() + "/";
- Enumeration entries = styleBundle.findEntries(path,
- mediaType.getSubtype() + ".*", false);
- String iconUri = createIconUri(entries);
- if (iconUri != null) {
- return iconUri;
- }
- entries = styleBundle.findEntries(path, "any.*", false);
- iconUri = createIconUri(entries);
- if (iconUri != null) {
- return iconUri;
- }
- return getDefaultIconUrl(styleBundle);
- }
-
- private String getDefaultIconUrl(Bundle bundle) {
- Enumeration entries = bundle.findEntries(MEDIA_TYPE_BASE_PATH, "any.*", false);
- String iconUri = createIconUri(entries);
- if (iconUri != null) {
- return iconUri;
- } else {
- throw new RuntimeException("No default icon found");
- }
- }
-
- private String createIconUri(Enumeration entries) {
- if (entries != null && entries.hasMoreElements()) {
- URL iconUrl = (URL) entries.nextElement();
- return iconUrl.getPath().replace(STATICWEB_PATH, "style/");
- }
- return null;
- }
-
- private UriRef getGeneratedThumbnailUri(GraphNode infoBitNode,
- Integer width, Integer height, boolean exact) {
- if (isFittingImage(infoBitNode, width, height, exact)) {
- return (UriRef) infoBitNode.getNode();
- }
- UriRef resultThumbnailUri = null;
- int pixels = 0;
- Lock readLock = infoBitNode.readLock();
- readLock.lock();
- try {
- Iterator<Resource> thumbnails = infoBitNode.getObjects(DISCOBITS.thumbnail);
- while (thumbnails.hasNext()) {
- UriRef thumbnailUri = (UriRef) thumbnails.next();
- GraphNode thumbnailNode = new GraphNode(thumbnailUri,
- cgProvider.getContentGraph());
- int thumbnailPixels = getSurfaceSizeIfFitting(thumbnailNode, width, height, exact);
- if (thumbnailPixels > pixels) {
- if (exact) {
- return thumbnailUri;
- }
- resultThumbnailUri = thumbnailUri;
- pixels = thumbnailPixels;
- }
- }
- } finally {
- readLock.unlock();
- }
- return resultThumbnailUri;
- }
-
- /**
- * returns the surface in pixel if the image fits withing width and height,
- * or -1 if it doesn't fit
- */
- private int getSurfaceSizeIfFitting(GraphNode infoBitNode, Integer width, Integer height,
- boolean exact) {
- Resource imageRes = infoBitNode.getNode();
- if (imageRes instanceof UriRef) {
- String imageUri = ((UriRef)imageRes).getUnicodeString();
- if (!exact && imageUri.contains(AlternativeRepresentationGenerator.EXACT_APPENDIX)) {
- return -1;
- }
- }
- Iterator<Resource> exifWidths = infoBitNode.getObjects(EXIF.width);
- Iterator<Resource> exifHeights = infoBitNode.getObjects(EXIF.height);
- if (!exifWidths.hasNext() || !exifHeights.hasNext()) {
- log.warn(infoBitNode.getNode() + " doesn't have exif:width and exif:height");
- return -1;
- }
- int thumbnailWidth = LiteralFactory.getInstance().createObject(
- Integer.class, (TypedLiteral) exifWidths.next());
- int thumbnailHeight = LiteralFactory.getInstance().createObject(
- Integer.class, (TypedLiteral) exifHeights.next());
- if (exact) {
- if (thumbnailHeight == height && thumbnailWidth == width) {
- return 1;
- }
- } else {
- if (thumbnailHeight <= height && thumbnailWidth <= width) {
- return thumbnailWidth * thumbnailHeight;
- }
- }
- return -1;
- }
-
- /**
- * returns true if infoBitNode is an image and fits
- */
- private boolean isFittingImage(GraphNode infoBitNode, Integer width, Integer height,
- boolean exact) {
- Lock readLock = infoBitNode.readLock();
- readLock.lock();
- try {
- final Iterator<Literal> mediaTypesIter = infoBitNode.getLiterals(DISCOBITS.mediaType);
- if (!mediaTypesIter.hasNext()) {
- return false;
- }
- if (mediaTypesIter.next().getLexicalForm().startsWith("image")) {
- return getSurfaceSizeIfFitting(infoBitNode, width, height, exact) > -1;
- } else {
- return false;
- }
- } finally {
- readLock.unlock();
- }
- }
-
- private synchronized Bundle getStyleBundle() {
- if (cachedStyleBundle != null) {
- return cachedStyleBundle;
- }
- Bundle[] bundles = bundleContext.getBundles();
- for (Bundle bundle : bundles) {
- URL staticWebPathURL = bundle.getEntry(STATICWEB_PATH);
- if (staticWebPathURL != null) {
- cachedStyleBundle = bundle;
- return bundle;
- }
- }
- return null;
- }
-
- @Override
- public synchronized void bundleChanged(BundleEvent be) {
- if (be.getType() == BundleEvent.UNINSTALLED
- && be.getBundle().equals(cachedStyleBundle)) {
- cachedStyleBundle = null;
- cachedStyleBundle = getStyleBundle();
- mediaTypeIconUriCache.clear();
- }
- }
-}
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content.representations/platform.content.representations.ontologies/LICENSE
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diff --git a/platform/platform.content.representations/platform.content.representations.ontologies/LICENSE b/platform/platform.content.representations/platform.content.representations.ontologies/LICENSE
deleted file mode 100644
index 261eeb9..0000000
--- a/platform/platform.content.representations/platform.content.representations.ontologies/LICENSE
+++ /dev/null
@@ -1,201 +0,0 @@
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
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http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content.representations/platform.content.representations.ontologies/pom.xml
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diff --git a/platform/platform.content.representations/platform.content.representations.ontologies/pom.xml b/platform/platform.content.representations/platform.content.representations.ontologies/pom.xml
deleted file mode 100644
index 41cfd94..0000000
--- a/platform/platform.content.representations/platform.content.representations.ontologies/pom.xml
+++ /dev/null
@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-<!--
-
- 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.
-
--->
-
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.content.representations</artifactId>
- <version>0.2</version>
- </parent>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.content.representations.ontologies</artifactId>
- <version>1.0.0-SNAPSHOT</version>
- <packaging>bundle</packaging>
- <name>Clerezza - Platform Content Representations Ontologies</name>
- <description>
- Representations Ontologies
- </description>
- <dependencies>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>rdf.core</artifactId>
- <version>0.14</version>
- </dependency>
- </dependencies>
- <build>
- <plugins>
- <plugin>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>maven-ontologies-plugin</artifactId>
- <executions>
- <execution>
- <phase>generate-sources</phase>
- <configuration>
- <resourcePath>${basedir}/src/main/resources</resourcePath>
- <sources>
- <source>${basedir}/target/generated-sources/main/java</source>
- </sources>
- </configuration>
- <goals>
- <goal>generate</goal>
- </goals>
- </execution>
- </executions>
- <version>0.4</version>
- </plugin>
- </plugins>
- </build>
-</project>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content.representations/platform.content.representations.ontologies/src/main/resources/org/apache/clerezza/platform/content/representations/ontologies/representations.rdf
----------------------------------------------------------------------
diff --git a/platform/platform.content.representations/platform.content.representations.ontologies/src/main/resources/org/apache/clerezza/platform/content/representations/ontologies/representations.rdf b/platform/platform.content.representations/platform.content.representations.ontologies/src/main/resources/org/apache/clerezza/platform/content/representations/ontologies/representations.rdf
deleted file mode 100644
index 01e604d..0000000
--- a/platform/platform.content.representations/platform.content.representations.ontologies/src/main/resources/org/apache/clerezza/platform/content/representations/ontologies/representations.rdf
+++ /dev/null
@@ -1,52 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
- 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.
-
--->
-
-<rdf:RDF
- xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
- xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
- xmlns:owl="http://www.w3.org/2002/07/owl#"
- xmlns:dc="http://purl.org/dc/elements/1.1/"
- xmlns:skos="http://www.w3.org/2008/05/skos#"
->
-
-<!-- Ontology -->
-
-<owl:Ontology rdf:about="http://clerezza.org/2009/12/representations#">
- <owl:versionInfo>Revision: 0.1</owl:versionInfo>
- <dc:title xml:lang="en">
- Clerezza Content Representations
- </dc:title>
-</owl:Ontology>
-
-
-<!-- Properties -->
-
-<rdf:Property rdf:about="http://clerezza.org/2009/12/representations#isIconFor">
- <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#DatatypeProperty" />
- <rdfs:label xml:lang="en">is icon for</rdfs:label>
- <skos:definition xml:lang="en">Points to a string specifying the resource type for which the subject is an icon.</skos:definition>
- <rdfs:isDefinedBy rdf:resource="http://clerezza.org/2009/12/representations#" />
- <rdfs:domain rdf:resource="http://xmlns.com/foaf/0.1/Image" />
- <rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string" />
-</rdf:Property>
-</rdf:RDF>
-
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content.representations/pom.xml
----------------------------------------------------------------------
diff --git a/platform/platform.content.representations/pom.xml b/platform/platform.content.representations/pom.xml
deleted file mode 100644
index 0327c26..0000000
--- a/platform/platform.content.representations/pom.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-<!--
-
- 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.
-
--->
-
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>clerezza</artifactId>
- <version>0.5</version>
- <relativePath>../parent</relativePath>
- </parent>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.content.representations</artifactId>
- <packaging>pom</packaging>
- <version>1.0.0-SNAPSHOT</version>
- <name>Clerezza - Platform Content Representations</name>
- <description>Provides services for creating and retrieving alternative representations of content.</description>
-
- <modules>
- <module>platform.content.representations.ontologies</module>
- <module>platform.content.representations.core</module>
- </modules>
-</project>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/LICENSE
----------------------------------------------------------------------
diff --git a/platform/platform.content/LICENSE b/platform/platform.content/LICENSE
deleted file mode 100644
index 261eeb9..0000000
--- a/platform/platform.content/LICENSE
+++ /dev/null
@@ -1,201 +0,0 @@
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
- TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
- 1. Definitions.
-
- "License" shall mean the terms and conditions for use, reproduction,
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- "Work" shall mean the work of authorship, whether in Source or
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- "Derivative Works" shall mean any work, whether in Source or Object
- form, that is based on (or derived from) the Work and for which the
- editorial revisions, annotations, elaborations, or other modifications
- represent, as a whole, an original work of authorship. For the purposes
- of this License, Derivative Works shall not include works that remain
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- "Contribution" shall mean any work of authorship, including
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- of the NOTICE file are for informational purposes only and
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- the conditions stated in this License.
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- 5. Submission of Contributions. Unless You explicitly state otherwise,
- any Contribution intentionally submitted for inclusion in the Work
- by You to the Licensor shall be under the terms and conditions of
- this License, without any additional terms or conditions.
- Notwithstanding the above, nothing herein shall supersede or modify
- the terms of any separate license agreement you may have executed
- with Licensor regarding such Contributions.
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- 6. Trademarks. This License does not grant permission to use the trade
- names, trademarks, service marks, or product names of the Licensor,
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-
- 7. Disclaimer of Warranty. Unless required by applicable law or
- agreed to in writing, Licensor provides the Work (and each
- Contributor provides its Contributions) on an "AS IS" BASIS,
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- 8. Limitation of Liability. In no event and under no legal theory,
- whether in tort (including negligence), contract, or otherwise,
- unless required by applicable law (such as deliberate and grossly
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- has been advised of the possibility of such damages.
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- the Work or Derivative Works thereof, You may choose to offer,
- and charge a fee for, acceptance of support, warranty, indemnity,
- or other liability obligations and/or rights consistent with this
- License. However, in accepting such obligations, You may act only
- on Your own behalf and on Your sole responsibility, not on behalf
- of any other Contributor, and only if You agree to indemnify,
- defend, and hold each Contributor harmless for any liability
- incurred by, or claims asserted against, such Contributor by reason
- of your accepting any such warranty or additional liability.
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- END OF TERMS AND CONDITIONS
-
- APPENDIX: How to apply the Apache License to your work.
-
- To apply the Apache License to your work, attach the following
- boilerplate notice, with the fields enclosed by brackets "[]"
- replaced with your own identifying information. (Don't include
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- Licensed 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.
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/pom.xml
----------------------------------------------------------------------
diff --git a/platform/platform.content/pom.xml b/platform/platform.content/pom.xml
deleted file mode 100644
index 0cb5e24..0000000
--- a/platform/platform.content/pom.xml
+++ /dev/null
@@ -1,154 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-<!--
-
- 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.
-
--->
-
- <modelVersion>4.0.0</modelVersion>
-
- <parent>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>clerezza</artifactId>
- <version>0.5</version>
- <relativePath>../parent</relativePath>
- </parent> <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.content</artifactId>
- <version>1.0.0-SNAPSHOT</version>
- <packaging>bundle</packaging>
-
- <name>Clerezza - Platform Content</name>
- <description>Clerezza CMS - A handler to manage and access data modeled using
- the discobits ontology</description>
- <dependencies>
- <dependency>
- <groupId>org.osgi</groupId>
- <artifactId>org.osgi.core</artifactId>
- </dependency>
- <dependency>
- <groupId>org.osgi</groupId>
- <artifactId>org.osgi.compendium</artifactId>
- </dependency>
- <dependency>
- <groupId>javax.ws.rs</groupId>
- <artifactId>jsr311-api</artifactId>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>rdf.core</artifactId>
- <version>0.14</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.typehandlerspace</artifactId>
- <version>0.9</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>rdf.utils</artifactId>
- <version>0.14</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>rdf.ontologies</artifactId>
- <version>0.12</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.graphprovider.content</artifactId>
- <version>0.7</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.graphnodeprovider</artifactId>
- <version>0.2</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.typerendering.seedsnipe</artifactId>
- <version>0.7</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>web.fileserver</artifactId>
- <exclusions>
- <exclusion>
- <artifactId>javax.servlet</artifactId>
- <groupId>org.apache.felix</groupId>
- </exclusion>
- </exclusions>
- <version>0.10</version>
- </dependency>
- <dependency>
- <groupId>org.wymiwyg</groupId>
- <artifactId>wymiwyg-commons-core</artifactId>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>jaxrs.utils</artifactId>
- <version>0.9</version>
- </dependency>
- <dependency>
- <groupId>org.apache.felix</groupId>
- <artifactId>org.apache.felix.scr.annotations</artifactId>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.config</artifactId>
- <version>0.4</version>
- </dependency>
- <!-- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.security</artifactId>
- </dependency> -->
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>platform.typerendering.scalaserverpages</artifactId>
- <version>0.4</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>rdf.metadata</artifactId>
- <version>0.2</version>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza</groupId>
- <artifactId>rdf.core.test</artifactId>
- <scope>test</scope>
- <version>0.15</version>
- </dependency>
- <dependency>
- <groupId>junit</groupId>
- <artifactId>junit</artifactId>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.clerezza.ext</groupId>
- <artifactId>slf4j-scala-api</artifactId>
- <version>1.6.3</version>
- </dependency>
- </dependencies>
- <build>
- <plugins>
- <plugin>
- <groupId>net.sf.alchim</groupId>
- <artifactId>yuicompressor-maven-plugin</artifactId>
- </plugin>
- </plugins>
- </build>
-</project>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/AbstractDiscobitsHandler.java
----------------------------------------------------------------------
diff --git a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/AbstractDiscobitsHandler.java b/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/AbstractDiscobitsHandler.java
deleted file mode 100644
index e605c40..0000000
--- a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/AbstractDiscobitsHandler.java
+++ /dev/null
@@ -1,151 +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.clerezza.platform.content;
-
-import org.apache.clerezza.rdf.metadata.MetaDataGenerator;
-import java.util.HashSet;
-import java.util.Iterator;
-
-import java.util.Set;
-import java.util.concurrent.locks.Lock;
-import javax.ws.rs.core.MediaType;
-import org.apache.clerezza.platform.content.collections.CollectionCreator;
-
-import org.apache.clerezza.rdf.core.LiteralFactory;
-import org.apache.clerezza.rdf.core.MGraph;
-import org.apache.clerezza.rdf.core.NonLiteral;
-import org.apache.clerezza.rdf.core.Triple;
-import org.apache.clerezza.rdf.core.TypedLiteral;
-import org.apache.clerezza.rdf.core.UriRef;
-import org.apache.clerezza.rdf.core.access.LockableMGraph;
-import org.apache.clerezza.rdf.ontologies.DISCOBITS;
-import org.apache.clerezza.rdf.ontologies.RDF;
-import org.apache.clerezza.rdf.utils.GraphNode;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- *
- * @author reto
- */
-public abstract class AbstractDiscobitsHandler implements DiscobitsHandler {
-
- private static final Logger logger = LoggerFactory.getLogger(AbstractDiscobitsHandler.class);
-
- /**
- *
- * @return the MGraph to be used to retrieve and create discobits
- */
- protected abstract MGraph getMGraph();
-
- /**
- * A <code>Set</code> containing <code>MetaDataGenerator</code>s to be used
- * to add meta data to data putted by the handler.
- *
- * @return a Set containing meta data generators
- */
- protected abstract Set<MetaDataGenerator> getMetaDataGenerators();
-
-
- @Override
- public void put(UriRef infoDiscoBitUri, MediaType mediaType,
- byte[] data) {
-
- GraphNode infoDiscoBitNode;
- final LockableMGraph mGraph = (LockableMGraph) getMGraph();
- infoDiscoBitNode = new GraphNode(infoDiscoBitUri, mGraph);
- CollectionCreator collectionCreator = new CollectionCreator(mGraph);
- collectionCreator.createContainingCollections(infoDiscoBitUri);
- Lock writeLock = mGraph.getLock().writeLock();
- writeLock.lock();
- try {
- infoDiscoBitNode.addProperty(RDF.type, DISCOBITS.InfoDiscoBit);
- TypedLiteral dataLiteral = LiteralFactory.getInstance().createTypedLiteral(data);
- infoDiscoBitNode.deleteProperties(DISCOBITS.infoBit);
- infoDiscoBitNode.addProperty(DISCOBITS.infoBit, dataLiteral);
- TypedLiteral mediaTypeLiteral = LiteralFactory.getInstance().createTypedLiteral(mediaType.toString());
- infoDiscoBitNode.deleteProperties(DISCOBITS.mediaType);
- infoDiscoBitNode.addProperty(DISCOBITS.mediaType,mediaTypeLiteral);
- } finally {
- writeLock.unlock();
- }
- Set<MetaDataGenerator> metaDataGenerators = getMetaDataGenerators();
- synchronized(metaDataGenerators) {
- for(MetaDataGenerator generator : metaDataGenerators) {
- try {
- generator.generate(infoDiscoBitNode, data, mediaType);
- } catch (RuntimeException ex) {
- logger.error("Exception in MetaDataGenerator ", ex);
- }
- }
- }
- }
-
- @Override
- public void remove(NonLiteral node) {
- MGraph mGraph = getMGraph();
- Iterator<Triple> properties = mGraph.filter(node, null, null);
- //copying properties to set, as we're modifying underlying graph
- Set<Triple> propertiesSet = new HashSet<Triple>();
- while (properties.hasNext()) {
- propertiesSet.add(properties.next());
- }
- properties = propertiesSet.iterator();
- while (properties.hasNext()) {
- Triple triple = properties.next();
- UriRef predicate = triple.getPredicate();
- if (predicate.equals(DISCOBITS.contains)) {
- try {
- GraphNode containedNode = new GraphNode((NonLiteral)triple.getObject(), mGraph);
- //The following includes triple
- containedNode.deleteNodeContext();
- } catch (ClassCastException e) {
- throw new RuntimeException("The value of "+predicate+" is expected not to be a literal");
- }
- //as some other properties of node could have been in the context of the object
- remove(node);
- return;
- }
- }
- GraphNode graphNode = new GraphNode(node, mGraph);
- graphNode.deleteNodeContext();
- }
-
- @Override
- public byte[] getData(UriRef uriRef) {
- MGraph mGraph = getMGraph();
- GraphNode node = new GraphNode(uriRef, mGraph);
- final InfoDiscobit infoDiscobit = InfoDiscobit.createInstance(node);
- if (infoDiscobit == null) {
- return null;
- }
- return infoDiscobit.getData();
- }
-
- @Override
- public MediaType getMediaType(UriRef uriRef) {
- MGraph mGraph = getMGraph();
- GraphNode node = new GraphNode(uriRef, mGraph);
- final InfoDiscobit infoDiscobit = InfoDiscobit.createInstance(node);
- if (infoDiscobit == null) {
- return null;
- }
- return MediaType.valueOf(infoDiscobit.getContentType());
- }
-}
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/CollectionTypeHandler.java
----------------------------------------------------------------------
diff --git a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/CollectionTypeHandler.java b/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/CollectionTypeHandler.java
deleted file mode 100644
index 5bcf1af..0000000
--- a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/CollectionTypeHandler.java
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * Copyright (c) 2008-2009 trialox.org (trialox AG, Switzerland).
- *
- * Licensed 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.clerezza.platform.content;
-
-import java.net.URL;
-import java.util.Map;
-import javax.ws.rs.GET;
-import javax.ws.rs.core.Context;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
-import javax.ws.rs.core.UriInfo;
-
-import org.apache.clerezza.platform.content.WebDavUtils.PropertyMap;
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Property;
-import org.apache.felix.scr.annotations.Reference;
-import org.apache.felix.scr.annotations.Service;
-import org.apache.clerezza.platform.content.webdav.COPY;
-import org.apache.clerezza.platform.content.webdav.LOCK;
-import org.apache.clerezza.platform.content.webdav.UNLOCK;
-import org.apache.clerezza.platform.typehandlerspace.SupportedTypes;
-import org.apache.clerezza.platform.typerendering.RenderletManager;
-import org.apache.clerezza.platform.typerendering.scalaserverpages.ScalaServerPagesRenderlet;
-import org.apache.clerezza.rdf.core.MGraph;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.apache.clerezza.rdf.core.UriRef;
-import org.apache.clerezza.rdf.core.impl.SimpleMGraph;
-import org.apache.clerezza.rdf.ontologies.HIERARCHY;
-import org.apache.clerezza.rdf.ontologies.PLATFORM;
-import org.apache.clerezza.rdf.ontologies.RDF;
-import org.apache.clerezza.rdf.utils.GraphNode;
-import org.apache.clerezza.rdf.utils.UnionMGraph;
-import org.apache.felix.scr.annotations.Services;
-import org.osgi.service.component.ComponentContext;
-
-/**
- * Provides HTTP Methods for WebDav
- *
- * @author ali
- */
-
-@Component
-@Services({
- @Service(Object.class),
- @Service(CollectionTypeHandler.class)
-})
-@Property(name = "org.apache.clerezza.platform.typehandler", boolValue = true)
-@SupportedTypes(types = { "http://clerezza.org/2009/09/hierarchy#Collection" }, prioritize = true)
-public class CollectionTypeHandler extends DiscobitsTypeHandler{
-
- private Logger logger = LoggerFactory.getLogger(CollectionTypeHandler.class);
-
- @Reference
- private RenderletManager renderletManager;
-
- /**
- * The activate method is called when SCR activates the component configuration.
- * This method gets the system graph or create a new one if it doesn't exist.
- *
- * @param componentContext
- */
- protected void activate(ComponentContext componentContext) {
- URL templateURL = getClass().getResource("collection.ssp");
- renderletManager.registerRenderlet(ScalaServerPagesRenderlet.class.getName(),
- new UriRef(templateURL.toString()), HIERARCHY.Collection,
- "naked", MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- logger.info("CollectionTypeHandler activated.");
- }
-
- /**
- * Returns a GraphNode of the requested collection
- * @return
- */
- @GET
- @Override
- public GraphNode getResource(@Context UriInfo uriInfo) {
- final MGraph contentGraph = cgProvider.getContentGraph();
- final String uriString = uriInfo.getAbsolutePath().toString();
- final UriRef indexUri = new UriRef(uriString+"index");
- if (contentGraph.filter(indexUri, null, null).hasNext()) {
- return new GraphNode(indexUri, contentGraph);
- }
- final UriRef uri = new UriRef(uriString);
- MGraph mGraph = new UnionMGraph(new SimpleMGraph(), contentGraph);
- final GraphNode graphNode = new GraphNode(uri, mGraph);
- graphNode.addProperty(RDF.type, PLATFORM.HeadedPage);
-
- UriRef collectionUri = new UriRef(uriInfo.getAbsolutePath().toString());
- return graphNode;
- }
-
- @Override
- Map<UriRef, PropertyMap> getPropNames(GraphNode node, String depthHeader) {
- return WebDavUtils.getCollectionProps(null, null, null, node,
- depthHeader, false /* doesNotIncludeValues */);
- }
-
- @Override
- Map<UriRef, PropertyMap> getPropsByName(Node requestNode, GraphNode node,
- String depthHeader) {
- Map<UriRef, PropertyMap> result;
- NodeList children = requestNode.getChildNodes();
- result = WebDavUtils.getPropsByName(children, node, depthHeader,
- true /* includeValues */);
- return result;
- }
-
- @Override
- Map<UriRef, PropertyMap> getAllProps(GraphNode node, String depthHeader) {
- return WebDavUtils.getCollectionProps(null, null, null, node,
- depthHeader, true /* includeValues */);
- }
-
- /*-----------------------*
- * Not Supported Methods *
- *-----------------------*/
-
- /**
- * Locks a resource
- *
- * @return returns a 501 Not Implemented response
- */
- @LOCK
- public Object lock() {
- return Response.status(501/* Not Implemented */).build();
- }
-
- /**
- * Unlocks a resource
- *
- * @return returns a 501 Not Implemented response
- */
- @UNLOCK
- public Object unlock() {
- return Response.status(501/* Not Implemented */).build();
- }
-
- /**
- * Copies a resource
- *
- * @return returns a 501 Not Implemented response
- */
- @COPY
- public Object copy() {
- return Response.status(501/* Not Implemented */).build();
- }
-}
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/ContentPostSupport.java
----------------------------------------------------------------------
diff --git a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/ContentPostSupport.java b/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/ContentPostSupport.java
deleted file mode 100644
index 6a7db15..0000000
--- a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/ContentPostSupport.java
+++ /dev/null
@@ -1,98 +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.clerezza.platform.content;
-
-
-import java.net.URI;
-import java.util.concurrent.locks.Lock;
-import javax.ws.rs.Consumes;
-import javax.ws.rs.POST;
-import javax.ws.rs.Path;
-
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
-import org.apache.clerezza.jaxrs.utils.form.FormFile;
-import org.apache.clerezza.jaxrs.utils.form.MultiPartBody;
-import org.apache.clerezza.platform.graphprovider.content.ContentGraphProvider;
-import org.apache.clerezza.rdf.core.UriRef;
-import org.apache.clerezza.rdf.core.access.LockableMGraph;
-import org.apache.clerezza.rdf.ontologies.RDF;
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Property;
-import org.apache.felix.scr.annotations.Reference;
-import org.apache.felix.scr.annotations.Service;
-
-/**
- * This Jax-rs root resource provides a method to post content to the content
- * graph
- *
- * @author mir
- */
-@Component
-@Service(Object.class)
-@Property(name="javax.ws.rs", boolValue=true)
-@Path("content")
-public class ContentPostSupport {
-
- @Reference
- private DiscobitsHandler handler;
-
- @Reference
- private ContentGraphProvider cgProvider;
-
- /**
- * Creates an InfoDiscoBt (aka Binary Content) in the content graph.<br/>
- * This JAX-RS method is available under the path "content". It requires
- * a multipart/form-data with two fields: "content", which is the content of the
- * InfoDiscobit to be created and "uri" which is the uri of the new
- * InfoDiscoBit.
- *
- * @param form
- * @return Returns a Created (201) response, if the info bit was successfully
- * uploaded. Returns Bad Request (400) response, if required form fields are
- * missing. Returns a Conflict (409) response, if at the specified URI a
- * resource already exists.
- */
- @POST
- @Consumes("multipart/form-data")
- public Response postContent(MultiPartBody form) {
- FormFile formFile = form.getFormFileParameterValues("content")[0];
- String uri = form.getTextParameterValues("uri")[0];
- byte[] content = formFile.getContent();
- if (content == null || uri == null) {
- return Response.status(400).entity("Required form field is missing").
- type(MediaType.TEXT_PLAIN_TYPE).build();
- }
- LockableMGraph contentGraph = cgProvider.getContentGraph();
- Lock readLock = contentGraph.getLock().readLock();
- readLock.lock();
- try {
- if (contentGraph.filter(new UriRef(uri), RDF.type, null).hasNext()) {
- return Response.status(Response.Status.CONFLICT).
- entity("A resource with the specified URI already exists").
- type(MediaType.TEXT_PLAIN_TYPE).build();
- }
- } finally {
- readLock.unlock();
- }
- handler.put(new UriRef(uri), formFile.getMediaType(), content);
- return Response.created(URI.create(uri)).build();
- }
-
-}
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitTemplating.java
----------------------------------------------------------------------
diff --git a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitTemplating.java b/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitTemplating.java
deleted file mode 100644
index 3b45d62..0000000
--- a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitTemplating.java
+++ /dev/null
@@ -1,77 +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.clerezza.platform.content;
-
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Reference;
-
-
-import javax.ws.rs.core.MediaType;
-
-import org.osgi.service.component.ComponentContext;
-import org.apache.clerezza.platform.typerendering.RenderletManager;
-import org.apache.clerezza.platform.typerendering.scalaserverpages.ScalaServerPagesRenderlet;
-import org.apache.clerezza.platform.typerendering.seedsnipe.SeedsnipeRenderlet;
-import org.apache.clerezza.rdf.core.UriRef;
-import org.apache.clerezza.rdf.ontologies.DISCOBITS;
-import org.apache.clerezza.rdf.ontologies.RDFS;
-
-/**
- *
- * @author tio
- */
-@Component(immediate = true)
-public class DiscobitTemplating {
-
- @Reference
- RenderletManager renderletManager;
-
- protected void activate(ComponentContext context) {
-
- // register seedsnipe renderlets
- renderletManager.registerRenderlet(SeedsnipeRenderlet.class.getName(),
- new UriRef(getClass().getResource("Resource.xhtml").toString()),
- RDFS.Resource, null, MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- renderletManager.registerRenderlet(SeedsnipeRenderlet.class.getName(),
- new UriRef(getClass().getResource("Resource_naked.xhtml").toString()),
- RDFS.Resource, "(naked|.*-naked)", MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- renderletManager.registerRenderlet(SeedsnipeRenderlet.class.getName(),
- new UriRef(getClass().getResource("XHTML_InfoDiscoBit_naked.xhtml").toString()),
- DISCOBITS.XHTMLInfoDiscoBit, "naked", MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- renderletManager.registerRenderlet(SeedsnipeRenderlet.class.getName(),
- new UriRef(getClass().getResource("OrderedContent_naked.xhtml").toString()),
- DISCOBITS.OrderedContent, "naked", MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- renderletManager.registerRenderlet(SeedsnipeRenderlet.class.getName(),
- new UriRef(getClass().getResource("TitledContent.xhtml").toString()),
- DISCOBITS.TitledContent, null, MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- renderletManager.registerRenderlet(TitledContentRenderlet.class.getName(),
- null, DISCOBITS.TitledContent, "naked", MediaType.APPLICATION_XHTML_XML_TYPE, true);
-
- // registre renderlet for XMLLiteral datatype.
- renderletManager.registerRenderlet(ScalaServerPagesRenderlet.class.getName(),
- new UriRef(getClass().getResource("XmlLiteral.ssp").toString()),
- new UriRef("http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral"), null,
- MediaType.APPLICATION_XHTML_XML_TYPE, true);
- }
-}
http://git-wip-us.apache.org/repos/asf/clerezza/blob/70220239/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitsHandler.java
----------------------------------------------------------------------
diff --git a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitsHandler.java b/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitsHandler.java
deleted file mode 100644
index 2e3e441..0000000
--- a/platform/platform.content/src/main/java/org/apache/clerezza/platform/content/DiscobitsHandler.java
+++ /dev/null
@@ -1,70 +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.clerezza.platform.content;
-
-import javax.ws.rs.core.MediaType;
-
-import org.apache.clerezza.rdf.core.NonLiteral;
-import org.apache.clerezza.rdf.core.UriRef;
-
-/**
- * Provides utility methods to create, retrieve and remove binary contents.
- * Binary contents are modeled as InfoDiscoBit from the discobit ontology at
- * http://discobits.org/ontology
- *
- * @author rbn
- */
-public interface DiscobitsHandler {
-
- /**
- * Creates an InfoDiscoBit
- *
- * @param infoDiscoBitUri
- * @param mediaType
- * @param data
- */
- public abstract void put(UriRef infoDiscoBitUri, MediaType mediaType,
- byte[] data);
-
- /**
- * Removes InfoDiscoBits (aka binary contents), other DiscoBits and
- * the context of the specified node. If it is in a hierarchy then it
- * will be removed also form its container.
- *
- * @param node
- */
- public abstract void remove(NonLiteral node);
-
- /**
- *
- * @param uriRef
- * @return the media type of the InfoDiscoBit with the specified URI or null
- * if no MediaType for that URI is known
- */
- public MediaType getMediaType(UriRef uriRef);
-
- /**
- *
- * @param uriRef
- * @return a byte[] with the data of the InfoDiscoBit with the specified URI
- * or null if no data for that URI is known
- */
- public byte[] getData(UriRef uriRef);
-
-}
\ No newline at end of file