java.lang.Object
- org.exoplatform.webconferencing.support.CallLog

```
public class CallLog
extends Object
```
Diagnostic logging support for user calls. This class gathers all logs related to the call, from preparation of UI to processing a conversation.
Created by The eXo Platform SAS

Version:

$Id: CallLog.java 00000 Dec 20, 2017 pnedonosko $

Author:

Peter Nedonosko

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`DEBUG_LEVEL`	The Constant DEBUG_LEVEL.
`static String`	`ERROR_LEVEL`	The Constant ERROR_LEVEL.
`static String`	`INFO_LEVEL`	The Constant INFO_LEVEL.
`static int`	`MESSAGE_CRITICAL_LENGTH`	Log message critical length.
`protected static int`	`MESSAGE_CRITICAL_LENGTH_FINAL`	The Constant MESSAGE_CRITICAL_LENGTH_FINAL.
`static int`	`MESSAGE_MAX_LENGTH`	Log message max length.
`static String`	`MESSAGE_NO_DATA`	The Constant MESSAGE_NO_DATA.
`static int`	`MESSAGES_BUFFER_EXPIRATION_MILLIS`	Maximum expected age of a message not flushed to the logger.
`static int`	`MESSAGES_BUFFER_MAX_SIZE`	Maximum messages buffer size after which we can flush it to the logger.
`static int`	`MESSAGES_BUFFER_WAIT_MILLIS`	How long to wait between checks in flush thread.
`static String`	`TRACE_LEVEL`	The Constant TRACE_LEVEL.
`static String`	`WARN_LEVEL`	The Constant WARN_LEVEL.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`debug(String msg)`	Debug message.
`void`	`debug(String msg, LocalDateTime timestamp)`	Debug message with timestamp.
`void`	`error(String msg)`	Error message.
`void`	`error(String msg, LocalDateTime timestamp)`	Error message with timestamp.
`void`	`info(String msg)`	Info message.
`void`	`info(String msg, LocalDateTime timestamp)`	Info message with timestamp.
`void`	`trace(String msg)`	Trace message.
`void`	`trace(String msg, LocalDateTime timestamp)`	Trace message with timestamp.
`static String`	`validate(String msg)`	Validate a message by cutting it if it is longer of 10240 bytes.
`protected String`	`validateFinal(String msg)`	Validate final.
`void`	`warn(String msg)`	Warn message.
`void`	`warn(String msg, LocalDateTime timestamp)`	Warn message with timestamp.

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

- Field Detail
  - TRACE_LEVEL
```
public static final String TRACE_LEVEL
```
    The Constant TRACE_LEVEL.
  - DEBUG_LEVEL
```
public static final String DEBUG_LEVEL
```
    The Constant DEBUG_LEVEL.
  - INFO_LEVEL
```
public static final String INFO_LEVEL
```
    The Constant INFO_LEVEL.
  - WARN_LEVEL
```
public static final String WARN_LEVEL
```
    The Constant WARN_LEVEL.
  - ERROR_LEVEL
```
public static final String ERROR_LEVEL
```
    The Constant ERROR_LEVEL.
  - MESSAGE_NO_DATA
```
public static final String MESSAGE_NO_DATA
```
    The Constant MESSAGE_NO_DATA.
    
    See Also:
    
    Constant Field Values
  - MESSAGE_MAX_LENGTH
```
public static final int MESSAGE_MAX_LENGTH
```
    Log message max length.
    
    See Also:
    
    Constant Field Values
  - MESSAGE_CRITICAL_LENGTH
```
public static final int MESSAGE_CRITICAL_LENGTH
```
    Log message critical length. Values longer of this will be cut by the logger.
    
    See Also:
    
    Constant Field Values
  - MESSAGE_CRITICAL_LENGTH_FINAL
```
protected static final int MESSAGE_CRITICAL_LENGTH_FINAL
```
    The Constant MESSAGE_CRITICAL_LENGTH_FINAL.
    
    See Also:
    
    Constant Field Values
  - MESSAGES_BUFFER_MAX_SIZE
```
public static final int MESSAGES_BUFFER_MAX_SIZE
```
    Maximum messages buffer size after which we can flush it to the logger.
    
    See Also:
    
    Constant Field Values
  - MESSAGES_BUFFER_EXPIRATION_MILLIS
```
public static final int MESSAGES_BUFFER_EXPIRATION_MILLIS
```
    Maximum expected age of a message not flushed to the logger.
    
    See Also:
    
    Constant Field Values
  - MESSAGES_BUFFER_WAIT_MILLIS
```
public static final int MESSAGES_BUFFER_WAIT_MILLIS
```
    How long to wait between checks in flush thread.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - validate
```
public static String validate(String msg)
```
    Validate a message by cutting it if it is longer of 10240 bytes.
    
    Parameters:
    
    msg - the msg
    
    Returns:
    
    the string
  - info
```
public void info(String msg)
```
    Info message.
    
    Parameters:
    
    msg - the msg
  - info
```
public void info(String msg,
                 LocalDateTime timestamp)
```
    Info message with timestamp.
    
    Parameters:
    
    msg - the msg
    
    timestamp - the timestamp, if null then current time will be used
  - warn
```
public void warn(String msg)
```
    Warn message.
    
    Parameters:
    
    msg - the msg
  - warn
```
public void warn(String msg,
                 LocalDateTime timestamp)
```
    Warn message with timestamp.
    
    Parameters:
    
    msg - the msg
    
    timestamp - the timestamp, if null then current time will be used
  - error
```
public void error(String msg)
```
    Error message.
    
    Parameters:
    
    msg - the msg
  - error
```
public void error(String msg,
                  LocalDateTime timestamp)
```
    Error message with timestamp.
    
    Parameters:
    
    msg - the msg
    
    timestamp - the timestamp, if null then current time will be used
  - debug
```
public void debug(String msg)
```
    Debug message.
    
    Parameters:
    
    msg - the msg
  - debug
```
public void debug(String msg,
                  LocalDateTime timestamp)
```
    Debug message with timestamp.
    
    Parameters:
    
    msg - the msg
    
    timestamp - the timestamp, if null then current time will be used
  - trace
```
public void trace(String msg)
```
    Trace message.
    
    Parameters:
    
    msg - the msg
  - trace
```
public void trace(String msg,
                  LocalDateTime timestamp)
```
    Trace message with timestamp.
    
    Parameters:
    
    msg - the msg
    
    timestamp - the timestamp, if null then current time will be used
  - validateFinal
```
protected String validateFinal(String msg)
```
    Validate final.
    
    Parameters:
    
    msg - the msg
    
    Returns:
    
    the string

Class CallLog

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

TRACE_LEVEL

DEBUG_LEVEL

INFO_LEVEL

WARN_LEVEL

ERROR_LEVEL

MESSAGE_NO_DATA

MESSAGE_MAX_LENGTH

MESSAGE_CRITICAL_LENGTH

MESSAGE_CRITICAL_LENGTH_FINAL

MESSAGES_BUFFER_MAX_SIZE

MESSAGES_BUFFER_EXPIRATION_MILLIS

MESSAGES_BUFFER_WAIT_MILLIS

Method Detail

validate

info

info

warn

warn

error

error

debug

debug

trace

trace

validateFinal