+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);
+ }
+ }
+
+}