Package org.apache.mina.core.file

Examples of org.apache.mina.core.file.DefaultFileRegion

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        if(LOG.isDebugEnabled()) {
            LOG.debug("Transfer " + count + " bytes of file '" + filePath + "' from the offset "
                    + position);
        }

        FileRegion fileRegion = new DefaultFileRegion(fileChannel, position, count);
        out.write(fileRegion);
    }
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            IoBuffer ioBuf = IoBuffer.wrap(tmpBuf);
            out.write(ioBuf);
            // attempt zero-copy sendfile
            long position = offset + 4;
            long count = length;
            FileRegion fileRegion = new DefaultFileRegion(fileChannel, position, count);
            out.write(fileRegion);
        }
    }
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                // Nothing to write : probably an error in the user code
                throw new IllegalArgumentException(
                "message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new FilenameFileRegion(file, openedFileChannel, 0, openedFileChannel.size());
            }
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                // Nothing to write : probably an error in the user code
                throw new IllegalArgumentException(
                "message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new DefaultFileRegion(openedFileChannel, 0, openedFileChannel.size());
            }
        } catch (IOException e) {
            ExceptionMonitor.getInstance().exceptionCaught(e);
            return DefaultWriteFuture.newNotWrittenFuture(this, e);
        }
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                // Nothing to write : probably an error in the user code
                throw new IllegalArgumentException(
                "message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new DefaultFileRegion(openedFileChannel, 0, openedFileChannel.size());
            }
        } catch (IOException e) {
            ExceptionMonitor.getInstance().exceptionCaught(e);
            return DefaultWriteFuture.newNotWrittenFuture(this, e);
        }
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                // Nothing to write : probably an error in the user code
                throw new IllegalArgumentException(
                "message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new DefaultFileRegion(openedFileChannel, 0, openedFileChannel.size());
            }
        } catch (IOException e) {
            ExceptionMonitor.getInstance().exceptionCaught(e);
            return DefaultWriteFuture.newNotWrittenFuture(this, e);
        }
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            if (message instanceof IoBuffer && !((IoBuffer) message).hasRemaining()) {
                // Nothing to write : probably an error in the user code
                throw new IllegalArgumentException("message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new FilenameFileRegion(file, openedFileChannel, 0, openedFileChannel.size());
            }
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        File file = File.createTempFile("mina", "unittest");
        file.deleteOnExit();
        FileChannel channel = new RandomAccessFile(file, "rw").getChannel();
        ByteBuffer buffer = ByteBuffer.wrap(data);
        channel.write(buffer);
        return new DefaultFileRegion(channel);
    }
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            if ((message instanceof IoBuffer) && !((IoBuffer) message).hasRemaining()) {
                // Nothing to write : probably an error in the user code
                throw new IllegalArgumentException("message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new FilenameFileRegion(file, openedFileChannel, 0, openedFileChannel.size());
            }
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                    && !((IoBuffer) message).hasRemaining()) {
                throw new IllegalArgumentException(
                "message is empty. Forgot to call flip()?");
            } else if (message instanceof FileChannel) {
                FileChannel fileChannel = (FileChannel) message;
                message = new DefaultFileRegion(fileChannel, 0, fileChannel.size());
            } else if (message instanceof File) {
                File file = (File) message;
                openedFileChannel = new FileInputStream(file).getChannel();
                message = new DefaultFileRegion(openedFileChannel, 0, openedFileChannel.size());
            }
        } catch (IOException e) {
            ExceptionMonitor.getInstance().exceptionCaught(e);
            return DefaultWriteFuture.newNotWrittenFuture(this, e);
        }
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Related Classes of org.apache.mina.core.file.DefaultFileRegion

  • org.apache.mina.core.session.AbstractIoSession
  • org.apache.mina.filter.stream.FileRegionWriteFilterTest
  • xbird.storage.io.RemoteVarSegments
  • xbird.util.nio.RemoteMemoryMappedFile
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