FileLogger Leave feedback

Inheritance: java.lang.Object

All Implemented Interfaces: com.groupdocs.foundation.logging.ILogger

public class FileLogger implements ILogger

Writes log messages to a file.

The FileLogger class provides functionality to write log messages to a file. It implements the ILogger interface and can be used to log various events and messages in an application. Log messages are written to the specified file.

Example usage:

 // Create a new instance of FileLogger with the specified log file path
 FileLogger fileLogger = new FileLogger("/path/to/logfile.txt");

 // Log an informational message
 fileLogger.debug("Debug message");

 // Log an error message
 fileLogger.error("Error message");

 // Check is logging warning messages enabled
 boolean warningEnabled = fileLogger.isWarningEnabled();
 

Note: The FileLogger class provides basic logging functionality. You can extend this class to add custom log levels or additional logging features as per your requirements.

public FileLogger(String fileName)

Creates a logger that logs messages to a file specified by the provided file name.

Parameters:

public FileLogger(String fileName, boolean isTraceEnabled, boolean isDebugEnabled, boolean isWarningEnabled, boolean isErrorEnabled)

Creates a logger that logs messages to a file with specified logging levels.

Parameters:

public static final String MESSAGE

public static final String EXCEPTION

public void trace(String message, Object[] arguments)

Writes a trace message to the console. Trace log messages provide generally useful information about application flow.

Parameters:

public void trace(Throwable throwable, String message, Object[] arguments)

Writes a trace log message to the console. Trace log messages provide generally useful information about the application flow.

Parameters:

public boolean isTraceEnabled()

Checks if the trace level is enabled for logging.

Returns: boolean - true if the trace level is enabled, false otherwise.

public void debug(String message, Object[] arguments)

Writes a debug log message to the console. Debug log messages provide information about different processes in the application flow.

Parameters:

public void debug(Throwable throwable, String message, Object[] arguments)

Writes a debug log message to the console. Debug log messages provide information about different processes in the application flow.

Parameters:

public boolean isDebugEnabled()

Checks if the debug level is enabled for logging.

Returns: boolean - true if the debug level is enabled, false otherwise.

public void warning(String message, Object[] arguments)

Writes a warning log message to the console. Warning log messages provide information about unexpected and recoverable events in the application flow.

Parameters:

public void warning(Throwable throwable, String message, Object[] arguments)

Writes a warning log message to the console. Warning log messages provide information about unexpected and recoverable events in the application flow.

Parameters:

public boolean isWarningEnabled()

Checks if the warning level is enabled for logging.

Returns: boolean - true if the warning level is enabled, false otherwise.

public void error(String message, Object[] arguments)

Writes an error log message to the console. Error log messages provide information about unrecoverable events in the application flow.

Parameters:

public void error(Throwable throwable, String message, Object[] arguments)

Writes an error log message to the console. Error log messages provide information about unrecoverable events in the application flow.

Parameters:

public boolean isErrorEnabled()

Checks if error-level logging is enabled.

Returns: boolean - true if error-level logging is enabled, false otherwise.