Remove duplicate InputChannel inner classes

[simantics/platform.git] / bundles / org.simantics.graph / src / org / simantics / graph / representation / TransferableGraphFileReader.java

diff --git a/bundles/org.simantics.graph/src/org/simantics/graph/representation/TransferableGraphFileReader.java b/bundles/org.simantics.graph/src/org/simantics/graph/representation/TransferableGraphFileReader.java
index 56a112e4d02e7a7e768375618bf687bab437b3ef..6fc7ac5516f5cc9efb7da5f8cd3a4f588565fb54 100644 (file)
--- a/bundles/org.simantics.graph/src/org/simantics/graph/representation/TransferableGraphFileReader.java
+++ b/bundles/org.simantics.graph/src/org/simantics/graph/representation/TransferableGraphFileReader.java
@@ -53,46 +53,9 @@ final public class TransferableGraphFileReader extends ByteFileReader {
         }
            
        };
-       
-       
-       final static class InputChannel implements ReadableByteChannel {
-
-               final private InputStream stream;
-
-               public InputChannel(InputStream stream) {
-                       this.stream = stream;
-               }
-
-               @Override
-               public boolean isOpen() {
-                       return true;
-               }
-
-               @Override
-               public void close() throws IOException {
-                       // NOTE: it is an intentional choice not to close the underlying stream here
-                       // InputStreams given directly to TransferableGraphFileReader are expected to
-                       // be closed outside of this implementation.
-               }
-
-               @Override
-               public int read(ByteBuffer dst) throws IOException {
-                       int nRead;
-                       int size = 0;
-                       int position = dst.position();
-                       int limit = dst.limit();
-                       // The users of this channel expect that the data is fully read at this point
-                       while ((nRead = stream.read(dst.array(), position, limit - position)) != -1 && limit - position > 0) {
-                               size += nRead;
-                               position += nRead;
-                       }
-                       return size;
-               }
 
-       }
-       
        private static boolean init = true;
-       
+
        final private static int SIZE = 1<<18;
        final private static int HEADER = headerSize();
        final private int header;