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[lgpl/argeo-commons.git] / org.argeo.eclipse.ui / src / org / argeo / eclipse / ui / jcr / utils / JcrFileProvider.java

diff --git a/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/utils/JcrFileProvider.java b/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/utils/JcrFileProvider.java
index 6967af4615fef58b440ef3552da14cbb3cff65f3..472101f34fb453e90982a6ab62afffa53a51da02 100644 (file)
--- a/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/utils/JcrFileProvider.java
+++ b/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/utils/JcrFileProvider.java
@@ -28,7 +28,7 @@ import org.argeo.eclipse.ui.FileProvider;
 
 /**
  * Implements a FileProvider for UI purposes. Note that it might not be very
- * reliable as long as we have not fixed login & multi repository issues that
+ * reliable as long as we have not fixed login and multi repository issues that
  * will be addressed in the next version.
  * 
  * NOTE: id used here is the real id of the JCR Node, not the JCR Path
@@ -47,48 +47,19 @@ public class JcrFileProvider implements FileProvider {
         * and thus have the ability to get the file node corresponding to a given
         * file ID
         * 
-        * FIXME : this introduces some concurrences ISSUES.
-        * 
-        * @param repositoryNode
+        * @param refNode
         */
        public void setReferenceNode(Node refNode) {
+               // FIXME : this introduces some concurrency ISSUES.
                this.refNode = refNode;
        }
 
-       /**
-        * Must be set in order for the provider to be able to search the repository
-        * Provided object might be either JCR Nodes or UI RepositoryNode for the
-        * time being.
-        * 
-        * @param repositoryNode
-        */
-       // public void setRootNodes(Object[] rootNodes) {
-       // List<Object> tmpNodes = new ArrayList<Object>();
-       // for (int i = 0; i < rootNodes.length; i++) {
-       // Object obj = rootNodes[i];
-       // if (obj instanceof Node) {
-       // tmpNodes.add(obj);
-       // } else if (obj instanceof RepositoryRegister) {
-       // RepositoryRegister repositoryRegister = (RepositoryRegister) obj;
-       // Map<String, Repository> repositories = repositoryRegister
-       // .getRepositories();
-       // for (String name : repositories.keySet()) {
-       // // tmpNodes.add(new RepositoryNode(name, repositories
-       // // .get(name)));
-       // }
-       //
-       // }
-       // }
-       // this.rootNodes = tmpNodes.toArray();
-       // }
-
        public byte[] getByteArrayFileFromId(String fileId) {
                InputStream fis = null;
                byte[] ba = null;
                Node child = getFileNodeFromId(fileId);
                try {
-                       fis = (InputStream) child.getProperty(Property.JCR_DATA)
-                                       .getBinary().getStream();
+                       fis = (InputStream) child.getProperty(Property.JCR_DATA).getBinary().getStream();
                        ba = IOUtils.toByteArray(fis);
 
                } catch (Exception e) {
@@ -104,12 +75,10 @@ public class JcrFileProvider implements FileProvider {
                        InputStream fis = null;
 
                        Node child = getFileNodeFromId(fileId);
-                       fis = (InputStream) child.getProperty(Property.JCR_DATA)
-                                       .getBinary().getStream();
+                       fis = (InputStream) child.getProperty(Property.JCR_DATA).getBinary().getStream();
                        return fis;
                } catch (RepositoryException re) {
-                       throw new EclipseUiException("Cannot get stream from file node for Id "
-                                       + fileId, re);
+                       throw new EclipseUiException("Cannot get stream from file node for Id " + fileId, re);
                }
        }
 
@@ -150,31 +119,26 @@ public class JcrFileProvider implements FileProvider {
                                throw new EclipseUiException("File node not found for ID" + fileId);
 
                        Node child = null;
-                       
+
                        boolean isValid = true;
-                       if (!result.isNodeType(NodeType.NT_FILE)) 
+                       if (!result.isNodeType(NodeType.NT_FILE))
                                // useless: mandatory child node
-                               // || !result.hasNode(Property.JCR_CONTENT)) 
+                               // || !result.hasNode(Property.JCR_CONTENT))
                                isValid = false;
                        else {
                                child = result.getNode(Property.JCR_CONTENT);
-                               if (!(child.isNodeType(NodeType.NT_RESOURCE) || child
-                                                       .hasProperty(Property.JCR_DATA)))
+                               if (!(child.isNodeType(NodeType.NT_RESOURCE) || child.hasProperty(Property.JCR_DATA)))
                                        isValid = false;
                        }
 
                        if (!isValid)
-                               throw new EclipseUiException(
-                                               "ERROR: In the current implemented model, '"
-                                                               + NodeType.NT_FILE
-                                                               + "' file node must have a child node named jcr:content "
-                                                               + "that has a BINARY Property named jcr:data "
-                                                               + "where the actual data is stored");
+                               throw new EclipseUiException("ERROR: In the current implemented model, '" + NodeType.NT_FILE
+                                               + "' file node must have a child node named jcr:content "
+                                               + "that has a BINARY Property named jcr:data " + "where the actual data is stored");
                        return child;
 
                } catch (RepositoryException re) {
-                       throw new EclipseUiException("Erreur while getting file node of ID "
-                                       + fileId, re);
+                       throw new EclipseUiException("Erreur while getting file node of ID " + fileId, re);
                }
        }
 }