Examples of java.io.ObjectOutputStream.reset()

java.io.ObjectOutputStream.reset()
Reset the receiver. A marker is written to the stream, so that deserialization will also perform a rest at the same point. Objects previously written are no longer remembered, so they will be written again (instead of a cyclical reference) if found in the object graph. @throws IOException If any IO problem occurred when trying to reset the receiver

                }
                DataOutputStream dataOut = new DataOutputStream(os);
                ObjectOutputStream objOut = new ObjectOutputStream(dataOut);
                objOut.writeObject(object);
                objOut.flush();
                objOut.reset();
                objOut.close();
                setContent(bytesOut.toByteSequence());
            } catch (IOException ioe) {
                throw new RuntimeException(ioe.getMessage(), ioe);
            }

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        oos.writeObject(serEvent);
        oos.flush();
        if (++counter >= CoreConstants.OOS_RESET_FREQUENCY) {
          // Failing to reset the object output stream every now and
          // then creates a serious memory leak.
          oos.reset();
          counter = 0;
        }
      }
    } catch (IOException ex) {
      addInfo(peerId + "connection failed: " + ex);

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        ObjectOutputStream oout = this.oout;
        if (resetInterval != 0) {
            // Resetting will prevent OOM on the receiving side.
            writtenObjects ++;
            if (writtenObjects % resetInterval == 0) {
                oout.reset();


                // Also discard the byproduct to avoid OOM on the sending side.
                buffer.discardReadBytes();
            }
        }

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/*     */       try
/*     */       {
/* 208 */         oos.writeObject(event);
/* 209 */         oos.flush();
/*     */ 
/* 213 */         oos.reset();
/*     */       }
/*     */       catch (IOException e)
/*     */       {
/* 217 */         this.oosList.removeElementAt(streamCount);
/* 218 */         LogLog.debug("dropped connection");

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                }
                DataOutputStream dataOut = new DataOutputStream(os);
                ObjectOutputStream objOut = new ObjectOutputStream(dataOut);
                objOut.writeObject(object);
                objOut.flush();
                objOut.reset();
                objOut.close();
                setContent(bytesOut.toByteSequence());
            } catch (IOException ioe) {
                throw new RuntimeException(ioe.getMessage(), ioe);
            }

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                }
                DataOutputStream dataOut = new DataOutputStream(os);
                ObjectOutputStream objOut = new ObjectOutputStream(dataOut);
                objOut.writeObject(object);
                objOut.flush();
                objOut.reset();
                objOut.close();
                setContent(bytesOut.toBuffer());
            } catch (IOException ioe) {
                throw new RuntimeException(ioe.getMessage(), ioe);
            }

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        ObjectOutputStream oout = this.oout;
        if (resetInterval != 0) {
            // Resetting will prevent OOM on the receiving side.
            writtenObjects ++;
            if (writtenObjects % resetInterval == 0) {
                oout.reset();


                // Also discard the byproduct to avoid OOM on the sending side.
                buffer.discardReadBytes();
            }
        }

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      }


      ObjectOutputStream out = (ObjectOutputStream) getOutputStream();
      out.writeByte(ACK);
      out.flush();
      out.reset();
   }
}

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                out.writeObject(engine.getDependencies());
                out.flush();


                //call reset to prevent resource leaks per
                //https://www.securecoding.cert.org/confluence/display/java/SER10-J.+Avoid+memory+and+resource+leaks+during+serialization
                out.reset();


            } catch (IOException ex) {
                LOGGER.log(Level.WARNING, "Unable to create data file used for report aggregation; "
                        + "if report aggregation is being used the results may be incomplete.");
                LOGGER.log(Level.FINE, ex.getMessage(), ex);

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        oos.writeObject(event);
        oos.flush();
      // Failing to reset the object output stream every now and
      // then creates a serious memory leak.
      // right now we always reset. TODO - set up frequency counter per oos?
      oos.reset();
      }
      catch(IOException e) {
        // there was an io exception so just drop the connection
        oosList.remove(streamCount);
        LogLog.debug("dropped connection");

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