PcapWriter

java.lang.Object
- io.netty.handler.pcap.PcapWriter

All Implemented Interfaces:: java.io.Closeable, java.lang.AutoCloseable

final class PcapWriter
extends java.lang.Object
implements java.io.Closeable

Field Summary

Fields
Modifier and Type	Field	Description
`private boolean`	`isClosed`	Set to `true` if `outputStream` is closed.
`private static InternalLogger`	`logger`	Logger
`private java.io.OutputStream`	`outputStream`	`OutputStream` where we'll write Pcap data.

Constructor Summary

Constructors
Constructor	Description
`PcapWriter(java.io.OutputStream outputStream)`	This uses `OutputStream` for writing Pcap.
`PcapWriter(java.io.OutputStream outputStream, ByteBuf byteBuf)`	This uses `OutputStream` for writing Pcap.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`(package private) void`	`writePacket(ByteBuf packetHeaderBuf, ByteBuf packet)`	Write Packet in Pcap OutputStream.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - logger
```
private static final InternalLogger logger
```
    Logger
  - outputStream
```
private final java.io.OutputStream outputStream
```
    OutputStream where we'll write Pcap data.
  - isClosed
```
private boolean isClosed
```
    Set to true if outputStream is closed.
- Constructor Detail
  - PcapWriter
```
PcapWriter(java.io.OutputStream outputStream)
```
    This uses OutputStream for writing Pcap. Pcap Global Header is not written on construction.
  - PcapWriter
```
PcapWriter(java.io.OutputStream outputStream,
           ByteBuf byteBuf)
    throws java.io.IOException
```
    This uses OutputStream for writing Pcap. Pcap Global Header is also written on construction.
    
    Throws:
    
    java.io.IOException - If OutputStream.write(byte[]) throws an exception
- Method Detail
  - writePacket
```
void writePacket(ByteBuf packetHeaderBuf,
                 ByteBuf packet)
          throws java.io.IOException
```
    Write Packet in Pcap OutputStream.
    
    Parameters:
    
    packetHeaderBuf - Packer Header ByteBuf
    
    packet - Packet
    
    Throws:
    
    java.io.IOException - If OutputStream.write(byte[]) throws an exception
  - close
```
public void close()
           throws java.io.IOException
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.io.Closeable
    
    Throws:
    
    java.io.IOException