LogUtil (Sitevision API)

```
@Requireable(value="LogUtil")
public interface LogUtil
```
Logging utility class for simple logging to the Sitevision server log.
If you implement a custom portlet you would typically use a logging framework, not this class.

An instance of the Sitevision class implementing this interface can be obtained via Utils.getLogUtil(). See Utils for how to obtain an instance of the Utils interface.

Author:

Magnus Lövgren

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`debug(String aMessage)` Logs a debug message to the Sitevision server log.
`void`	`debug(String aMessage, Throwable aThrowable)` Logs a debug message to the Sitevision server log.
`void`	`error(String aMessage)` Logs an error message to the Sitevision server log.
`void`	`error(String aMessage, Throwable aThrowable)` Logs an error message to the Sitevision server log.
`void`	`info(String aMessage)` Logs an info message to the Sitevision server log.
`void`	`info(String aMessage, Throwable aThrowable)` Logs an info message to the Sitevision server log.
`boolean`	`isDebugEnabled()` Checks if debug logging is enabled.
`boolean`	`isErrorEnabled()` Checks if error logging is enabled.
`boolean`	`isInfoEnabled()` Checks if info logging is enabled.
`boolean`	`isTraceEnabled()` Checks if trace logging is enabled.
`boolean`	`isWarnEnabled()` Checks if warn logging is enabled.
`void`	`trace(String aMessage)` Logs a trace message to the Sitevision server log.
`void`	`trace(String aMessage, Throwable aThrowable)` Logs a trace message to the Sitevision server log.
`void`	`warn(String aMessage)` Logs a warn message to the Sitevision server log.
`void`	`warn(String aMessage, Throwable aThrowable)` Logs a warn message to the Sitevision server log.

- Method Detail
  - isTraceEnabled
```
boolean isTraceEnabled()
```
    Checks if trace logging is enabled.
    Appropriate to check first if you are about to do extensive/expensive trace logging.
    
    Returns:
    
    true if trace logging is enabled, false otherwise
    
    Since:
    
    Sitevision 4.1
  - trace
```
void trace(String aMessage)
```
    Logs a trace message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
    
    Since:
    
    Sitevision 4.1
  - trace
```
void trace(String aMessage,
           Throwable aThrowable)
```
    Logs a trace message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
    
    aThrowable - a throwable.
    
    Since:
    
    Sitevision 4.1
  - isDebugEnabled
```
boolean isDebugEnabled()
```
    Checks if debug logging is enabled.
    Appropriate to check first if you are about to do extensive/expensive debug logging.
    
    Returns:
    
    true if debug logging is enabled, false otherwise
    
    Since:
    
    Sitevision 3.0
  - debug
```
void debug(String aMessage)
```
    Logs a debug message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
  - debug
```
void debug(String aMessage,
           Throwable aThrowable)
```
    Logs a debug message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
    
    aThrowable - a throwable.
  - isInfoEnabled
```
boolean isInfoEnabled()
```
    Checks if info logging is enabled.
    Appropriate to check first if you are about to do extensive/expensive info logging.
    
    Returns:
    
    true if info logging is enabled, false otherwise
    
    Since:
    
    Sitevision 4.1
  - info
```
void info(String aMessage)
```
    Logs an info message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
  - info
```
void info(String aMessage,
          Throwable aThrowable)
```
    Logs an info message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
    
    aThrowable - a throwable.
  - isWarnEnabled
```
boolean isWarnEnabled()
```
    Checks if warn logging is enabled.
    
    Returns:
    
    true if warn logging is enabled, false otherwise
    
    Since:
    
    Sitevision 4.1
  - warn
```
void warn(String aMessage)
```
    Logs a warn message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
  - warn
```
void warn(String aMessage,
          Throwable aThrowable)
```
    Logs a warn message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
    
    aThrowable - a throwable.
  - isErrorEnabled
```
boolean isErrorEnabled()
```
    Checks if error logging is enabled.
    
    Returns:
    
    true if error logging is enabled, false otherwise
    
    Since:
    
    Sitevision 4.1
  - error
```
void error(String aMessage)
```
    Logs an error message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
  - error
```
void error(String aMessage,
           Throwable aThrowable)
```
    Logs an error message to the Sitevision server log.
    
    Parameters:
    
    aMessage - a message.
    
    aThrowable - a throwable.

Sitevision - Portal and Content Management Made Easy
Sitevision is an advanced Java enterprise portal product and a portlet container (JSR 286) that implements Java Content Repository (JSR 283).

Interface LogUtil

Method Summary

Method Detail

isTraceEnabled

trace

trace

isDebugEnabled

debug

debug

isInfoEnabled

info

info

isWarnEnabled

warn

warn

isErrorEnabled

error

error