Examples of org.apache.axiom.ext.io.StreamCopyException

org.apache.axiom.ext.io.StreamCopyException
Signals that an I/O exception occurred while copying data from an input stream (or other data source) to an output stream (or other data sink). The exception wraps the original {@link IOException} together with information about the type of operation (read or write) thatfailed.

            // Now get the bytes
            int bytesRead;
            try {
                bytesRead = is.read(currBuffer, index, len);
            } catch (IOException ex) {
                throw new StreamCopyException(StreamCopyException.READ, ex);
            }
            if (bytesRead >= 0) {
                bytesReceived += bytesRead;
                index += bytesRead;
                if (index >= BUFFER_SIZE) {

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                if (len > toRead) {
                    len = (int)toRead;
                }
                c = in.read(getCurrentChunk(), chunkOffset, len);
            } catch (IOException ex) {
                throw new StreamCopyException(StreamCopyException.READ, ex);
            }
            if (c == -1) {
                break;
            }
            read += c;
            toRead -= c;
            chunkOffset += c;
            if (chunkOffset == chunkSize) {
                chunkIndex++;
                chunkOffset = 0;
                if (chunkIndex == chunks.length) {
                    FileOutputStream fileOutputStream;
                    try {
                        fileOutputStream = switchToTempFile();
                    } catch (IOException ex) {
                        throw new StreamCopyException(StreamCopyException.WRITE, ex);
                    }
                    byte[] buf = new byte[4096];
                    while (true) {
                        int c2;
                        try {
                            c2 = in.read(buf, 0, (int)Math.min(toRead, 4096));
                        } catch (IOException ex) {
                            throw new StreamCopyException(StreamCopyException.READ, ex);
                        }
                        if (c2 == -1) {
                            break;
                        }
                        try {
                            fileOutputStream.write(buf, 0, c2);
                        } catch (IOException ex) {
                            throw new StreamCopyException(StreamCopyException.WRITE, ex);
                        }
                        read += c2;
                        toRead -= c2;
                    }
                    try {
                        fileOutputStream.close();
                    } catch (IOException ex) {
                        throw new StreamCopyException(StreamCopyException.WRITE, ex);
                    }
                    break;
                }
            }
        }

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        if (temporaryFile != null) {
            FileInputStream in;
            try {
                in = new FileInputStream(temporaryFile);
            } catch (IOException ex) {
                throw new StreamCopyException(StreamCopyException.READ, ex);
            }
            try {
                if (out instanceof ReadFromSupport) {
                    ((ReadFromSupport)out).readFrom(in, -1);
                } else {
                    byte[] buf = new byte[4096];
                    while (true) {
                        int c;
                        try {
                            c = in.read(buf);
                        } catch (IOException ex) {
                            throw new StreamCopyException(StreamCopyException.READ, ex);
                        }
                        if (c == -1) {
                            break;
                        }
                        try {
                            out.write(buf, 0, c);
                        } catch (IOException ex) {
                            throw new StreamCopyException(StreamCopyException.WRITE, ex);
                        }
                    }
                }
            } finally {
                try {
                    in.close();
                } catch (IOException ex) {
                    throw new StreamCopyException(StreamCopyException.READ, ex);
                }
            }
        } else {
            try {
                for (int i=0; i<chunkIndex; i++) {
                    out.write(chunks[i]);
                }
                if (chunkOffset > 0) {
                    out.write(chunks[chunkIndex], 0, chunkOffset);
                }
            } catch (IOException ex) {
                throw new StreamCopyException(StreamCopyException.WRITE, ex);
            }
        }
    }

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            // Now get the bytes
            int bytesRead;
            try {
                bytesRead = in.read(currBuffer, index, len);
            } catch (IOException ex) {
                throw new StreamCopyException(StreamCopyException.READ, ex);
            }
            if (bytesRead >= 0) {
                bytesReceived += bytesRead;
                index += bytesRead;
                if (index >= BUFFER_SIZE) {

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                if (numBuffers > 0) {
                    int writeLimit = size - ((numBuffers-1) * BUFFER_SIZE);
                    os.write( (byte[]) data.get(numBuffers-1), 0, writeLimit);
                }
            } catch (IOException ex) {
                throw new StreamCopyException(StreamCopyException.WRITE, ex);
            }
        }
    }

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