logger

Provides the classes necessary to recieve logging messages from Daffodil.

Overview

Daffodil comes with three prebuilt log writers:

ConsoleLogWriter - writes all log messages to stdout
FileLogWriter - writes all log messages to file
NullLogWriter - drop all log messages

To use one of these log writers, create and instance of it and pass it to Daffodil.setLogWriter. For example, to write all logs to /var/log/daffodil.log:

val lw = new FileLogWriter(new File("/var/log/daffodil.log"))
Daffodil.setLogWriter(lw)

One may also change the log level using Daffodil.setLoggingLevel, which defaults to LogLevel#Info if not set. For example, to change the log level to LogLevel#Warning:

Daffodil.setLoggingLevel(LogLevel.Warning);

Linear Supertypes

AnyRef, Any

Type Members

final class ConsoleLogWriter extends LogWriter

LogWriter that writes log messages to stdout
final class FileLogWriter extends LogWriter

LogWriter that writes all log messages to a file.
abstract class LogWriter extends AnyRef

Abstract log writer, which can be overridden to create a custom log writer.
final class NullLogWriter extends LogWriter

LogWriter that drops all log messages

Value Members

object LogLevel extends Enumeration

Logging levels.
Logging levels.
Error, Warning, and Info are intended for general use. The default is Info.
Levels Resolver Compile, Debug, and OOLAGDebug are intended for Daffodil developer use.

package logger

Overview

Type Members

final class ConsoleLogWriter extends LogWriter

final class FileLogWriter extends LogWriter

abstract class LogWriter extends AnyRef

final class NullLogWriter extends LogWriter

Value Members

object LogLevel extends Enumeration

Inherited from AnyRef

Inherited from Any

Ungrouped