Adapt to updates and additions in Argeo TP

[lgpl/argeo-commons.git] / org.argeo.jcr / src / org / argeo / jcr / fs / BinaryChannel.java

diff --git a/org.argeo.jcr/src/org/argeo/jcr/fs/BinaryChannel.java b/org.argeo.jcr/src/org/argeo/jcr/fs/BinaryChannel.java
index 9213b729dd50cad6ef97e4e0230b50e337821e7b..94eb70482b6751ba3b7d62b98b138acab37a891f 100644 (file)
--- a/org.argeo.jcr/src/org/argeo/jcr/fs/BinaryChannel.java
+++ b/org.argeo.jcr/src/org/argeo/jcr/fs/BinaryChannel.java
@@ -12,6 +12,8 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.StandardOpenOption;
 
+import javax.activation.FileTypeMap;
+import javax.activation.MimetypesFileTypeMap;
 import javax.jcr.Binary;
 import javax.jcr.Node;
 import javax.jcr.Property;
@@ -31,6 +33,16 @@ public class BinaryChannel implements SeekableByteChannel {
        // private ByteBuffer toWrite;
        private FileChannel fc = null;
 
+       private static FileTypeMap fileTypeMap;
+
+       static {
+               try {
+                       fileTypeMap = new MimetypesFileTypeMap("/etc/mime.types");
+               } catch (IOException e) {
+                       fileTypeMap = FileTypeMap.getDefaultFileTypeMap();
+               }
+       }
+
        public BinaryChannel(Node file) throws RepositoryException, IOException {
                this.file = file;
                // int capacity = 1024 * 1024;
@@ -45,6 +57,11 @@ public class BinaryChannel implements SeekableByteChannel {
                                        this.binary = data.getSession().getValueFactory().createBinary(in);
                                }
                                data.setProperty(Property.JCR_DATA, this.binary);
+
+                               // MIME type
+                               String mime = fileTypeMap.getContentType(file.getName());
+                               data.setProperty(Property.JCR_MIMETYPE, mime);
+
                                data.getSession().save();
                        }
                } else {