Put Eclipse and JCR components in subdirs in order to clarify indirect

[lgpl/argeo-commons.git] / jcr / org.argeo.cms.jcr / src / org / argeo / cms / jcr / acr / JcrContentProvider.java

diff --git a/jcr/org.argeo.cms.jcr/src/org/argeo/cms/jcr/acr/JcrContentProvider.java b/jcr/org.argeo.cms.jcr/src/org/argeo/cms/jcr/acr/JcrContentProvider.java
new file mode 100644 (file)
index 0000000..ef8e375
--- /dev/null
+++ b/jcr/org.argeo.cms.jcr/src/org/argeo/cms/jcr/acr/JcrContentProvider.java
@@ -0,0 +1,70 @@
+package org.argeo.cms.jcr.acr;
+
+import java.util.Arrays;
+import java.util.Iterator;
+
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+import javax.xml.namespace.NamespaceContext;
+
+import org.argeo.api.acr.Content;
+import org.argeo.api.acr.spi.ContentProvider;
+import org.argeo.api.acr.spi.ProvidedSession;
+import org.argeo.cms.jcr.CmsJcrUtils;
+import org.argeo.jcr.JcrException;
+import org.argeo.jcr.JcrUtils;
+
+public class JcrContentProvider implements ContentProvider, NamespaceContext {
+       private Repository jcrRepository;
+       private Session adminSession;
+
+       public void init() {
+               adminSession = CmsJcrUtils.openDataAdminSession(jcrRepository, null);
+       }
+
+       public void destroy() {
+               JcrUtils.logoutQuietly(adminSession);
+       }
+
+       public void setJcrRepository(Repository jcrRepository) {
+               this.jcrRepository = jcrRepository;
+       }
+
+       @Override
+       public Content get(ProvidedSession session, String mountPath, String relativePath) {
+               // TODO Auto-generated method stub
+               return null;
+       }
+
+       /*
+        * NAMESPACE CONTEXT
+        */
+       @Override
+       public String getNamespaceURI(String prefix) {
+               try {
+                       return adminSession.getNamespaceURI(prefix);
+               } catch (RepositoryException e) {
+                       throw new JcrException(e);
+               }
+       }
+
+       @Override
+       public String getPrefix(String namespaceURI) {
+               try {
+                       return adminSession.getNamespacePrefix(namespaceURI);
+               } catch (RepositoryException e) {
+                       throw new JcrException(e);
+               }
+       }
+
+       @Override
+       public Iterator<String> getPrefixes(String namespaceURI) {
+               try {
+                       return Arrays.asList(adminSession.getNamespacePrefix(namespaceURI)).iterator();
+               } catch (RepositoryException e) {
+                       throw new JcrException(e);
+               }
+       }
+
+}