Author: rwesten
Date: Tue Feb 5 13:44:53 2013
New Revision: 1442582
URL: http://svn.apache.org/viewvc?rev=1442582&view=rev
Log:
STANBOL-910: seperated viewable and ldpath viewable; impl. of
BundleTemplateLoader
Added:
stanbol/trunk/commons/web/viewable-ldpath/ (with props)
stanbol/trunk/commons/web/viewable-ldpath/README.md
stanbol/trunk/commons/web/viewable-ldpath/pom.xml (with props)
stanbol/trunk/commons/web/viewable-ldpath/src/
stanbol/trunk/commons/web/viewable-ldpath/src/license/
stanbol/trunk/commons/web/viewable-ldpath/src/license/THIRD-PARTY.properties
(with props)
stanbol/trunk/commons/web/viewable-ldpath/src/main/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/LdViewableWebFragment.java
(with props)
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/LdViewableWriter.java
(with props)
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/RdfViewable.java
(with props)
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
(with props)
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/RdfViewable.java
(with props)
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/Viewable.java
- copied, changed from r1441319,
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/BundleTemplateLoader.java
(with props)
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/
- copied from r1441319,
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/webfragment/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/ViewableWebFragment.java
- copied, changed from r1441319,
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/webfragment/LdViewableWebFragment.java
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/
- copied from r1441319,
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/mbw/
Removed:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/ldviewable/mbw/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/ldviewable/webfragment/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/mbw/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/webfragment/
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/LdViewableWebFragment.java
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/LdViewableWriter.java
Modified:
stanbol/trunk/commons/web/viewable/pom.xml
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/ViewableWriter.java
Propchange: stanbol/trunk/commons/web/viewable-ldpath/
------------------------------------------------------------------------------
--- svn:ignore (added)
+++ svn:ignore Tue Feb 5 13:44:53 2013
@@ -0,0 +1,7 @@
+.settings
+
+target
+
+.project
+
+.classpath
Added: stanbol/trunk/commons/web/viewable-ldpath/README.md
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable-ldpath/README.md?rev=1442582&view=auto
==============================================================================
--- stanbol/trunk/commons/web/viewable-ldpath/README.md (added)
+++ stanbol/trunk/commons/web/viewable-ldpath/README.md Tue Feb 5 13:44:53 2013
@@ -0,0 +1,21 @@
+<!--
+ 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.
+-->
+
+LdViewable
+===========
+
+Allows resource methods to return an instance of LdViewable encapsulating a
template path and a GraphNode. The template path is relative to a prefix
specific to the target media type, e.g. "html" for "text/html"
Added: stanbol/trunk/commons/web/viewable-ldpath/pom.xml
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable-ldpath/pom.xml?rev=1442582&view=auto
==============================================================================
--- stanbol/trunk/commons/web/viewable-ldpath/pom.xml (added)
+++ stanbol/trunk/commons/web/viewable-ldpath/pom.xml Tue Feb 5 13:44:53 2013
@@ -0,0 +1,119 @@
+<?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.
+-->
+<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";>
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.stanbol</groupId>
+ <artifactId>stanbol-parent</artifactId>
+ <version>4-SNAPSHOT</version>
+ <relativePath>../../../parent</relativePath>
+ </parent>
+
+ <groupId>org.apache.stanbol</groupId>
+ <artifactId>org.apache.stanbol.commons.web.viewable.ldpath</artifactId>
+ <version>0.12.0-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+
+ <name>Apache Stanbol Commons Web Viewable for LDpath</name>
+ <description>
+ A service providing classes and message body writer for response rendering
+ allowing to use LDpath based templates over RDF resources.
+ </description>
+ <scm>
+ <connection>
+
scm:svn:http://svn.apache.org/repos/asf/stanbol/trunk/commons/web/viewable-ldpath
+ </connection>
+ <developerConnection>
+
scm:svn:https://svn.apache.org/repos/asf/stanbol/trunk/commons/web/viewable-ldpath
+ </developerConnection>
+ <url>http://stanbol.apache.org/</url>
+ </scm>
+
+ <build>
+ <!-- make it an OSGi bundle -->
+ <plugins>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-scr-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <extensions>true</extensions>
+ <configuration>
+ <instructions>
+ <Export-Package>
+
org.apache.stanbol.commons.web.viewable.ldpath;version=${project.version},
+
org.apache.stanbol.commons.web.viewable.ldpath.writer;version=${project.version}
+ </Export-Package>
+ <Private-Package>
+
org.apache.stanbol.commons.web.viewable.ldpath.webfragment;version=${project.version},
+ </Private-Package>
+ <Embed-Transitive>true</Embed-Transitive>
+ <Import-Package>
+ javax.servlet.*; version="[2.5.0,4.0.0)",
+ javax.ws.rs.*; version="[0,2)",
+ org.apache.stanbol.commons.web.base; provide:=true;
version="[0.11,0.13)",
+ *
+ </Import-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.stanbol</groupId>
+ <artifactId>org.apache.stanbol.commons.ldpath.clerezza</artifactId>
+ <version>0.11.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.stanbol</groupId>
+ <artifactId>org.apache.stanbol.commons.web.viewable</artifactId>
+ <version>0.12.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.stanbol</groupId>
+ <artifactId>org.apache.stanbol.commons.ldpathtemplate</artifactId>
+ <version>0.12.0-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.slf4j</groupId>
+ <artifactId>slf4j-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.clerezza</groupId>
+ <artifactId>rdf.ontologies</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.clerezza</groupId>
+ <artifactId>rdf.utils</artifactId>
+ </dependency>
+
+
+ <dependency>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>org.apache.felix.scr.annotations</artifactId>
+ </dependency>
+
+ </dependencies>
+
+</project>
Propchange: stanbol/trunk/commons/web/viewable-ldpath/pom.xml
------------------------------------------------------------------------------
svn:mime-type = text/plain
Added:
stanbol/trunk/commons/web/viewable-ldpath/src/license/THIRD-PARTY.properties
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable-ldpath/src/license/THIRD-PARTY.properties?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable-ldpath/src/license/THIRD-PARTY.properties
(added)
+++
stanbol/trunk/commons/web/viewable-ldpath/src/license/THIRD-PARTY.properties
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,28 @@
+# Generated by org.codehaus.mojo.license.AddThirdPartyMojo
+#-------------------------------------------------------------------------------
+# Already used licenses in project :
+# - Apache Software License
+# - Apache Software License, Version 2.0
+# - BSD License
+# - Common Development And Distribution License (CDDL), Version 1.0
+# - Common Development And Distribution License (CDDL), Version 1.1
+# - Common Public License, Version 1.0
+# - Eclipse Public License, Version 1.0
+# - GNU General Public License (GPL), Version 2 with classpath exception
+# - GNU Lesser General Public License (LGPL)
+# - GNU Lesser General Public License (LGPL), Version 2.1
+# - ICU License
+# - MIT License
+# - New BSD License
+# - Public Domain License
+# - Similar to Apache License but with the acknowledgment clause removed
+#-------------------------------------------------------------------------------
+# Please fill the missing licenses for dependencies :
+#
+#
+#Wed Dec 12 16:52:13 CET 2012
+javax.servlet--servlet-api--2.5=Common Development And Distribution License
(CDDL), Version 1.0
+org.codehaus.jettison--jettison--1.3=The Apache Software License, Version 2.0
+org.osgi--org.osgi.compendium--4.1.0=The Apache Software License, Version 2.0
+org.osgi--org.osgi.core--4.1.0=The Apache Software License, Version 2.0
+xerces--xercesImpl--2.7.1=The Apache Software License, Version 2.0
Propchange:
stanbol/trunk/commons/web/viewable-ldpath/src/license/THIRD-PARTY.properties
------------------------------------------------------------------------------
svn:mime-type = text/plain
Added:
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/LdViewableWebFragment.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/LdViewableWebFragment.java?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/LdViewableWebFragment.java
(added)
+++
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/LdViewableWebFragment.java
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,100 @@
+/*
+ * 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.stanbol.commons.web.viewable.ldpath.webfragment;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.felix.scr.annotations.Service;
+import org.apache.stanbol.commons.web.base.LinkResource;
+import org.apache.stanbol.commons.web.base.NavigationLink;
+import org.apache.stanbol.commons.web.base.ScriptResource;
+import org.apache.stanbol.commons.web.base.WebFragment;
+import org.apache.stanbol.commons.web.viewable.ldpath.writer.LdViewableWriter;
+import org.apache.stanbol.commons.web.viewable.writer.ViewableWriter;
+import org.osgi.service.component.ComponentContext;
+
+import freemarker.cache.TemplateLoader;
+
+
+/**
+ * Statically define the list of available resources and providers to be
+ * contributed to the the Stanbol JAX-RS Endpoint.
+ */
+@Component(immediate = true, metatype = true)
+@Service
+public class LdViewableWebFragment implements WebFragment {
+
+ private LdViewableWriter ldViewableWriter;
+
+ @Reference
+ private TemplateLoader templateLoader;
+
+ private static final String NAME = "ld-viewable";
+
+ @Override
+ public String getName() {
+ return NAME;
+ }
+
+ @Activate
+ protected void activate(ComponentContext ctx) {
+ ldViewableWriter = new LdViewableWriter(templateLoader);
+ }
+
+ @Deactivate
+ protected void deactivate(ComponentContext ctx){
+ ldViewableWriter = null;
+ }
+
+ @Override
+ public Set<Class<?>> getJaxrsResourceClasses() {
+ return Collections.emptySet();
+ }
+
+ @Override
+ public Set<Object> getJaxrsResourceSingletons() {
+ Set<Object> instances = new HashSet<Object>();
+ instances.add(ldViewableWriter);
+ return instances;
+ }
+
+ @Override
+ public List<LinkResource> getLinkResources() {
+ List<LinkResource> resources = new ArrayList<LinkResource>();
+ return resources;
+ }
+
+ @Override
+ public List<ScriptResource> getScriptResources() {
+ return Collections.emptyList();
+ }
+
+ @Override
+ public List<NavigationLink> getNavigationLinks() {
+ return Collections.emptyList();
+ }
+
+}
Propchange:
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/webfragment/LdViewableWebFragment.java
------------------------------------------------------------------------------
svn:mime-type = text/plain
Added:
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/LdViewableWriter.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/LdViewableWriter.java?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/LdViewableWriter.java
(added)
+++
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/LdViewableWriter.java
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,103 @@
+/*
+ * 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.stanbol.commons.web.viewable.ldpath.writer;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Type;
+
+import javax.ws.rs.Produces;
+import javax.ws.rs.WebApplicationException;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.MultivaluedMap;
+import javax.ws.rs.ext.MessageBodyWriter;
+import javax.ws.rs.ext.Provider;
+
+import org.apache.clerezza.rdf.core.Resource;
+import org.apache.clerezza.rdf.utils.GraphNode;
+import org.apache.stanbol.commons.ldpath.clerezza.ClerezzaBackend;
+import org.apache.stanbol.commons.web.viewable.RdfViewable;
+
+import at.newmedialab.ldpath.api.backend.RDFBackend;
+import at.newmedialab.ldpath.template.engine.TemplateEngine;
+
+import freemarker.cache.TemplateLoader;
+import freemarker.template.TemplateException;
+
+@Produces(MediaType.TEXT_HTML)
+@Provider
+public class LdViewableWriter implements MessageBodyWriter<RdfViewable> {
+
+ private TemplateLoader templateLoader;
+
+ public LdViewableWriter(TemplateLoader templateLoader) {
+ if(templateLoader == null){
+ throw new IllegalArgumentException("The parsed TemplateLoader
MUST NOT be NULL!");
+ }
+ this.templateLoader = templateLoader;
+ }
+
+ @Override
+ public boolean isWriteable(Class<?> type, Type genericType,
+ Annotation[] annotations, MediaType mediaType) {
+ return RdfViewable.class.isAssignableFrom(type);
+ }
+
+ @Override
+ public long getSize(RdfViewable t, Class<?> type, Type genericType,
+ Annotation[] annotations, MediaType mediaType) {
+ return -1;
+ }
+
+ @Override
+ public void writeTo(RdfViewable t, Class<?> type, Type genericType,
+ Annotation[] annotations, MediaType mediaType,
+ MultivaluedMap<String, Object> httpHeaders,
+ OutputStream entityStream) throws IOException,
+ WebApplicationException {
+ Writer out = new OutputStreamWriter(entityStream, "utf-8");
+ render(t.getGraphNode(), "html/"+t.getTemplatePath(), out);
+ out.flush();
+ }
+ /**
+ * Renders a GraphNode with a template located in the templates
+ * folder of any active bundle
+ *
+ * @param node the GraphNode to be rendered
+ * @param templatePath the freemarker path to the template
+ * @param out where the result is written to
+ */
+ private void render(GraphNode node, final String templatePath, Writer out)
{
+ //A GraphNode backend could be graph unspecific, so the same engine
could be
+ //reused, possibly being signifantly more performant (caching, etc.)
+ RDFBackend<Resource> backend = new ClerezzaBackend(node.getGraph());
+ Resource context = node.getNode();
+ TemplateEngine<Resource> engine = new
TemplateEngine<Resource>(backend);
+ engine.setTemplateLoader(templateLoader);
+ try {
+ engine.processFileTemplate(context, templatePath, null, out);
+ out.flush();
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ } catch (TemplateException e) {
+ throw new RuntimeException(e);
+ }
+ }
+}
Propchange:
stanbol/trunk/commons/web/viewable-ldpath/src/main/java/org/apache/stanbol/commons/web/viewable/ldpath/writer/LdViewableWriter.java
------------------------------------------------------------------------------
svn:mime-type = text/plain
Modified: stanbol/trunk/commons/web/viewable/pom.xml
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/pom.xml?rev=1442582&r1=1442581&r2=1442582&view=diff
==============================================================================
--- stanbol/trunk/commons/web/viewable/pom.xml (original)
+++ stanbol/trunk/commons/web/viewable/pom.xml Tue Feb 5 13:44:53 2013
@@ -53,6 +53,26 @@
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
+ <configuration>
+ <instructions>
+ <Export-Package>
+ org.apache.stanbol.commons.viewable;version=${project.version},
+
org.apache.stanbol.commons.web.viewable;version=${project.version},
+
org.apache.stanbol.commons.web.viewable.writer;version=${project.version}
+ </Export-Package>
+ <Private-Package>
+
org.apache.stanbol.commons.web.viewable.impl;version=${project.version},
+
org.apache.stanbol.commons.web.viewable.webfragment;version=${project.version},
+ </Private-Package>
+ <Embed-Transitive>true</Embed-Transitive>
+ <Import-Package>
+ javax.servlet.*; version="[2.5.0,4.0.0)",
+ javax.ws.rs.*; version="[0,2)",
+ org.apache.stanbol.commons.web.base; provide:=true;
version="[0.11,0.13)",
+ *
+ </Import-Package>
+ </instructions>
+ </configuration>
</plugin>
</plugins>
</build>
@@ -77,10 +97,10 @@
<artifactId>org.apache.stanbol.commons.web.base</artifactId>
<version>0.11.0</version>
</dependency>
- <dependency>
+ <dependency>
<groupId>org.apache.stanbol</groupId>
-
<artifactId>org.apache.stanbol.commons.ldpathtemplate</artifactId>
- <version>0.11.0</version>
+ <artifactId>org.apache.stanbol.commons.ldpathtemplate</artifactId>
+ <version>0.11.0</version>
</dependency>
</dependencies>
Added:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/RdfViewable.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/RdfViewable.java?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/RdfViewable.java
(added)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/RdfViewable.java
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,30 @@
+package org.apache.stanbol.commons.viewable;
+
+import org.apache.clerezza.rdf.utils.GraphNode;
+
+/**
+ * An RdfViewable is a GraphNode associated with a template path. The template
+ * path will be attempted to be resolved based on the accepted target formats
+ * to create a representation of the GraphNode.
+ * @deprecated Moved to {@link
org.apache.stanbol.commons.web.viewable.RdfViewable}
+ */
+public class RdfViewable extends
org.apache.stanbol.commons.web.viewable.RdfViewable {
+
+ /**
+ *
+ * @param templatePath the templatePath
+ * @param graphNode the graphNode with the actual content
+ */
+ public RdfViewable(final String templatePath, final GraphNode graphNode) {
+ super(templatePath,graphNode);
+ }
+
+ /**
+ * With this version of the constructor the templatePath is prefixed with
+ * the slash-separated package name of the given Class.
+ *
+ */
+ public RdfViewable(final String templatePath, final GraphNode graphNode,
final Class<?> clazz) {
+ super(templatePath,graphNode,clazz);
+ }
+}
Propchange:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/RdfViewable.java
------------------------------------------------------------------------------
svn:mime-type = text/plain
Added:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
(added)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,37 @@
+package org.apache.stanbol.commons.viewable;
+/**
+ * This is a replacement for the jersey Vieable that allows rendering an
+ * arbitrary object using a Freemarker template specified by path.
+ *
+ * Usage of this class promotes a bad programming style where the
+ * application logic is not clearly separated from the presentation but
+ * where backend method are called by the presentation layer.
+ *
+ * Users should consider migrate to RdfViewable instead where instead of
+ * an arbitrary Object a GraphNode representing a node in a graph is passed,
+ * this approach also allows the response to be rendered as RDF.
+ *
+ * @deprecated Moved to {@link
org.apache.stanbol.commons.web.viewable.Viewable}
+ */
+@Deprecated
+public class Viewable extends org.apache.stanbol.commons.web.viewable.Viewable
{
+
+ /**
+ * This uses the class name of Pojo to prefix the template
+ *
+ * @param templatePath the templatePath
+ * @param graphNode the graphNode with the actual content
+ */
+ public Viewable(String templatePath, Object pojo) {
+ super(templatePath, pojo);
+ }
+
+ /**
+ * With this version of the constructor the templatePath is prefixed with
+ * the slash-separated class name of clazz.
+ *
+ */
+ public Viewable(final String templatePath, final Object pojo, final
Class<?> clazz) {
+ super(templatePath, pojo, clazz);
+ }
+}
Propchange:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
------------------------------------------------------------------------------
svn:mime-type = text/plain
Added:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/RdfViewable.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/RdfViewable.java?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/RdfViewable.java
(added)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/RdfViewable.java
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,64 @@
+/*
+ * 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.stanbol.commons.web.viewable;
+
+import org.apache.clerezza.rdf.utils.GraphNode;
+
+/**
+ * An RdfViewable is a GraphNode associated with a template path. The template
+ * path will be attempted to be resolved based on the accepted target formats
+ * to create a representation of the GraphNode.
+ *
+ */
+public class RdfViewable {
+
+ /**
+ *
+ * @param templatePath the templatePath
+ * @param graphNode the graphNode with the actual content
+ */
+ public RdfViewable(final String templatePath, final GraphNode graphNode) {
+ this.templatePath = templatePath;
+ this.graphNode = graphNode;
+ }
+
+ /**
+ * With this version of the constructor the templatePath is prefixed with
+ * the slash-separated package name of the given Class.
+ *
+ */
+ public RdfViewable(final String templatePath, final GraphNode graphNode,
final Class<?> clazz) {
+ final String slahSeparatedPacakgeName =
clazz.getPackage().getName().replace('.', '/');
+ if (templatePath.startsWith("/")) {
+ this.templatePath = slahSeparatedPacakgeName+templatePath;
+ } else {
+ this.templatePath = slahSeparatedPacakgeName+'/'+templatePath;
+ }
+ this.graphNode = graphNode;
+ }
+
+ private String templatePath;
+ private GraphNode graphNode;
+
+ public String getTemplatePath() {
+ return templatePath;
+ }
+
+ public GraphNode getGraphNode() {
+ return graphNode;
+ }
+}
Propchange:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/RdfViewable.java
------------------------------------------------------------------------------
svn:mime-type = text/plain
Copied:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/Viewable.java
(from r1441319,
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java)
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/Viewable.java?p2=stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/Viewable.java&p1=stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java&r1=1441319&r2=1442582&rev=1442582&view=diff
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/Viewable.java
(original)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/Viewable.java
Tue Feb 5 13:44:53 2013
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.stanbol.commons.viewable;
+package org.apache.stanbol.commons.web.viewable;
/**
@@ -32,39 +32,39 @@ package org.apache.stanbol.commons.viewa
*/
public class Viewable {
- /**
- * This uses the class name of Pojo to prefix the template
- *
- * @param templatePath the templatePath
- * @param graphNode the graphNode with the actual content
- */
- public Viewable(final String templatePath, final Object pojo) {
- this(templatePath, pojo, pojo.getClass());
- }
-
- /**
- * With this version of the constructor the templatePath is prefixed
with
- * the slash-separated class name of clazz.
- *
- */
- public Viewable(final String templatePath, final Object pojo, final
Class<?> clazz) {
- final String slahSeparatedPacakgeName =
clazz.getName().replace('.', '/');
- if (templatePath.startsWith("/")) {
- this.templatePath =
slahSeparatedPacakgeName+templatePath;
- } else {
- this.templatePath =
slahSeparatedPacakgeName+'/'+templatePath;
- }
- this.pojo = pojo;
- }
-
- private String templatePath;
- private Object pojo;
-
- public String getTemplatePath() {
- return templatePath;
- }
-
- public Object getPojo() {
- return pojo;
- }
+ /**
+ * This uses the class name of Pojo to prefix the template
+ *
+ * @param templatePath the templatePath
+ * @param graphNode the graphNode with the actual content
+ */
+ public Viewable(final String templatePath, final Object pojo) {
+ this(templatePath, pojo, pojo.getClass());
+ }
+
+ /**
+ * With this version of the constructor the templatePath is prefixed with
+ * the slash-separated class name of clazz.
+ *
+ */
+ public Viewable(final String templatePath, final Object pojo, final
Class<?> clazz) {
+ final String slahSeparatedPacakgeName = clazz.getName().replace('.',
'/');
+ if (templatePath.startsWith("/")) {
+ this.templatePath = slahSeparatedPacakgeName+templatePath;
+ } else {
+ this.templatePath = slahSeparatedPacakgeName+'/'+templatePath;
+ }
+ this.pojo = pojo;
+ }
+
+ private String templatePath;
+ private Object pojo;
+
+ public String getTemplatePath() {
+ return templatePath;
+ }
+
+ public Object getPojo() {
+ return pojo;
+ }
}
Added:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/BundleTemplateLoader.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/BundleTemplateLoader.java?rev=1442582&view=auto
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/BundleTemplateLoader.java
(added)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/BundleTemplateLoader.java
Tue Feb 5 13:44:53 2013
@@ -0,0 +1,128 @@
+/*
+* 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.stanbol.commons.web.viewable.impl;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.io.Writer;
+import java.net.URL;
+import java.util.Collection;
+import java.util.HashSet;
+
+import org.apache.clerezza.rdf.core.Resource;
+import org.apache.clerezza.rdf.utils.GraphNode;
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Service;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.BundleEvent;
+import org.osgi.framework.BundleListener;
+import org.osgi.service.component.ComponentContext;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import freemarker.cache.TemplateLoader;
+import freemarker.template.Configuration;
+import freemarker.template.DefaultObjectWrapper;
+import freemarker.template.TemplateException;
+
+/**
+ * This Service provides an {@link TemplateLoader} that provides templates
+ * relative to the {@link #TEMPLATES_PATH_IN_BUNDLES}.
+ */
+@Component
+@Service(TemplateLoader.class)
+public class BundleTemplateLoader implements TemplateLoader{
+
+ private static final String TEMPLATES_PATH_IN_BUNDLES = "templates/";
+
+ private static final Logger log =
LoggerFactory.getLogger(BundleTemplateLoader.class);
+
+ private final Collection<Bundle> bundles = new HashSet<Bundle>();
+
+ private BundleListener bundleListener = new BundleListener() {
+
+ @Override
+ public void bundleChanged(BundleEvent event) {
+ if ((event.getType() == BundleEvent.STARTED) &&
containsTemplates(event.getBundle())) {
+ bundles.add(event.getBundle());
+ } else {
+ bundles.remove(event.getBundle());
+ }
+ }
+ };
+
+
+ @Override
+ public Reader getReader(Object templateSource, String encoding)
+ throws IOException {
+ URL templateUrl = (URL) templateSource;
+ return new InputStreamReader(templateUrl.openStream(),
encoding);
+ }
+
+ @Override
+ public long getLastModified(Object templateSource) {
+ // not known
+ return -1;
+ }
+
+ @Override
+ public Object findTemplateSource(String name) throws IOException {
+ if (!name.endsWith(".ftl")) {
+ name = name +".ftl";
+ }
+ final String path = TEMPLATES_PATH_IN_BUNDLES+name;
+ for (Bundle bundle : bundles) {
+ URL res = bundle.getResource(path);
+ if (res != null) {
+ return res;
+ }
+ }
+ log.warn("Template "+name+" not known");
+ return null;
+ }
+
+ @Override
+ public void closeTemplateSource(Object templateSource) throws
IOException {
+
+
+ }
+
+ @Activate
+ protected void activate(final ComponentContext context) {
+ final Bundle[] registeredBundles =
context.getBundleContext().getBundles();
+ for (int i = 0; i < registeredBundles.length; i++) {
+ if ((registeredBundles[i].getState() == Bundle.ACTIVE)
+ &&
containsTemplates(registeredBundles[i])) {
+ bundles.add(registeredBundles[i]);
+ }
+ }
+ context.getBundleContext().addBundleListener(bundleListener);
+ }
+
+ @Deactivate
+ protected void deactivate(final ComponentContext context) {
+ context.getBundleContext().removeBundleListener(bundleListener);
+ }
+
+ private boolean containsTemplates(Bundle bundle) {
+ return bundle.getResource(TEMPLATES_PATH_IN_BUNDLES) != null;
+ }
+
+}
Propchange:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/impl/BundleTemplateLoader.java
------------------------------------------------------------------------------
svn:mime-type = text/plain
Copied:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/ViewableWebFragment.java
(from r1441319,
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/webfragment/LdViewableWebFragment.java)
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/ViewableWebFragment.java?p2=stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/ViewableWebFragment.java&p1=stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/webfragment/LdViewableWebFragment.java&r1=1441319&r2=1442582&rev=1442582&view=diff
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/viewable/webfragment/LdViewableWebFragment.java
(original)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/webfragment/ViewableWebFragment.java
Tue Feb 5 13:44:53 2013
@@ -15,26 +15,27 @@
* limitations under the License.
*/
-package org.apache.stanbol.commons.viewable.webfragment;
+package org.apache.stanbol.commons.web.viewable.webfragment;
-import java.util.ArrayList;
+import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.apache.felix.scr.annotations.Activate;
import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
-import org.apache.stanbol.commons.viewable.mbw.LdViewableWriter;
-import org.apache.stanbol.commons.viewable.mbw.ViewableWriter;
import org.apache.stanbol.commons.web.base.LinkResource;
import org.apache.stanbol.commons.web.base.NavigationLink;
import org.apache.stanbol.commons.web.base.ScriptResource;
import org.apache.stanbol.commons.web.base.WebFragment;
-import org.osgi.framework.BundleContext;
+import org.apache.stanbol.commons.web.viewable.writer.ViewableWriter;
import org.osgi.service.component.ComponentContext;
+import freemarker.cache.TemplateLoader;
+
/**
* Statically define the list of available resources and providers to be
@@ -42,18 +43,18 @@ import org.osgi.service.component.Compon
*/
@Component(immediate = true, metatype = true)
@Service
-public class LdViewableWebFragment implements WebFragment {
+public class ViewableWebFragment implements WebFragment {
- @Reference
- private LdViewableWriter ldViewableWriter;
+ //@Reference
+ //private LdViewableWriter ldViewableWriter;
@Reference
+ private TemplateLoader templateLoader;
+
private ViewableWriter viewableWriter;
private static final String NAME = "ld-viewable";
- private BundleContext bundleContext;
-
@Override
public String getName() {
return NAME;
@@ -61,39 +62,40 @@ public class LdViewableWebFragment imple
@Activate
protected void activate(ComponentContext ctx) {
- this.bundleContext = ctx.getBundleContext();
+ viewableWriter = new ViewableWriter(templateLoader);
+ }
+
+ @Deactivate
+ protected void deactivate(ComponentContext ctx){
+ viewableWriter = null;
}
@Override
public Set<Class<?>> getJaxrsResourceClasses() {
- Set<Class<?>> classes = new HashSet<Class<?>>();
- return classes;
+ return Collections.emptySet();
}
@Override
public Set<Object> getJaxrsResourceSingletons() {
Set<Object> instances = new HashSet<Object>();
- instances.add(ldViewableWriter);
+ //instances.add(ldViewableWriter);
instances.add(viewableWriter);
return instances;
}
@Override
public List<LinkResource> getLinkResources() {
- List<LinkResource> resources = new ArrayList<LinkResource>();
- return resources;
+ return Collections.emptyList();
}
@Override
public List<ScriptResource> getScriptResources() {
- List<ScriptResource> resources = new
ArrayList<ScriptResource>();
- return resources;
+ return Collections.emptyList();
}
@Override
public List<NavigationLink> getNavigationLinks() {
- List<NavigationLink> links = new ArrayList<NavigationLink>();
- return links;
+ return Collections.emptyList();
}
}
Modified:
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/ViewableWriter.java
URL:
http://svn.apache.org/viewvc/stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/ViewableWriter.java?rev=1442582&r1=1441319&r2=1442582&view=diff
==============================================================================
---
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/ViewableWriter.java
(original)
+++
stanbol/trunk/commons/web/viewable/src/main/java/org/apache/stanbol/commons/web/viewable/writer/ViewableWriter.java
Tue Feb 5 13:44:53 2013
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.stanbol.commons.viewable.mbw;
+package org.apache.stanbol.commons.web.viewable.writer;
import java.io.IOException;
import java.io.OutputStream;
@@ -29,20 +29,27 @@ import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.ext.MessageBodyWriter;
import javax.ws.rs.ext.Provider;
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Reference;
-import org.apache.felix.scr.annotations.Service;
-import org.apache.stanbol.commons.ldpathtemplate.LdRenderer;
-import org.apache.stanbol.commons.viewable.Viewable;
+import org.apache.stanbol.commons.web.viewable.Viewable;
+
+import freemarker.cache.TemplateLoader;
+import freemarker.template.Configuration;
+import freemarker.template.DefaultObjectWrapper;
+import freemarker.template.TemplateException;
-@Component
-@Service(ViewableWriter.class)
@Produces("text/html")
@Provider
public class ViewableWriter implements MessageBodyWriter<Viewable> {
- @Reference
- private LdRenderer ldRenderer;
+
+
+ private TemplateLoader templateLoader;
+
+ public ViewableWriter(TemplateLoader templateLoader) {
+ if(templateLoader == null){
+ throw new IllegalArgumentException("The parsed templateLoader
MUST NOT be NULL");
+ }
+ this.templateLoader = templateLoader;
+ }
@Override
public boolean isWriteable(Class<?> type, Type genericType,
@@ -63,9 +70,31 @@ public class ViewableWriter implements M
OutputStream entityStream) throws IOException,
WebApplicationException {
Writer out = new OutputStreamWriter(entityStream, "utf-8");
- ldRenderer.renderPojo(new Wrapper(t.getPojo()),
"html/"+t.getTemplatePath(), out);
+ renderPojo(new Wrapper(t.getPojo()),
"html/"+t.getTemplatePath(), out);
out.flush();
}
+
+ /**
+ * Old school classical freemarker rendering, no LD here
+ */
+ public void renderPojo(Object pojo, final String templatePath, Writer out)
{
+ Configuration freemarker= new Configuration();
+ freemarker.setDefaultEncoding("utf-8");
+ freemarker.setOutputEncoding("utf-8");
+ freemarker.setLocalizedLookup(false);
+ freemarker.setObjectWrapper(new DefaultObjectWrapper());
+ freemarker.setTemplateLoader(templateLoader);
+ try {
+ //should root be a map instead?
+ freemarker.getTemplate(templatePath).process(pojo, out);
+ out.flush();
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ } catch (TemplateException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
static public class Wrapper {
private Object wrapped;
