Logger

java.lang.Object
- org.apache.openejb.util.Logger

public class Logger
extends java.lang.Object

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

protected static class Logger.LoggerKey

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`Logger.LoggerKey`

Constructor Summary

Constructors
Constructor and Description

Logger(LogCategory category, LogStream logStream, java.lang.String baseName)

Constructors
Constructor and Description
`Logger(LogCategory category, LogStream logStream, java.lang.String baseName)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`configure()`
`static void`	`configure(java.util.Properties config)`
`java.lang.String`	`debug(java.lang.String message)` If this level is enabled, then it finds a message for the given key and logs it
`java.lang.String`	`debug(java.lang.String message, java.lang.Object... args)`
`java.lang.String`	`debug(java.lang.String message, java.lang.Throwable t)`
`java.lang.String`	`debug(java.lang.String message, java.lang.Throwable t, java.lang.Object... args)`
`static java.lang.String`	`delegateClass()`
`java.lang.String`	`error(java.lang.String message)`
`java.lang.String`	`error(java.lang.String message, java.lang.Object... args)`
`java.lang.String`	`error(java.lang.String message, java.lang.Throwable t)`
`java.lang.String`	`error(java.lang.String message, java.lang.Throwable t, java.lang.Object... args)`
`java.lang.String`	`fatal(java.lang.String message)`
`java.lang.String`	`fatal(java.lang.String message, java.lang.Object... args)`
`java.lang.String`	`fatal(java.lang.String message, java.lang.Throwable t)`
`java.lang.String`	`fatal(java.lang.String message, java.lang.Throwable t, java.lang.Object... args)`
`Logger`	`getChildLogger(java.lang.String child)`
`static Logger`	`getInstance(LogCategory category, java.lang.Class clazz)`
`static Logger`	`getInstance(LogCategory category, java.lang.String baseName)` Finds a Logger from the cache and returns it.
`java.lang.String`	`info(java.lang.String message)`
`java.lang.String`	`info(java.lang.String message, java.lang.Object... args)`
`java.lang.String`	`info(java.lang.String message, java.lang.Throwable t)`
`java.lang.String`	`info(java.lang.String message, java.lang.Throwable t, java.lang.Object... args)`
`boolean`	`isDebugEnabled()`
`boolean`	`isErrorEnabled()`
`boolean`	`isFatalEnabled()`
`boolean`	`isInfoEnabled()`
`boolean`	`isLevelEnable(java.lang.String level)`
`static boolean`	`isLog4jImplied()`
`boolean`	`isWarningEnabled()`
`void`	`log(java.lang.String level, java.lang.String message)`
`static LogStreamFactory`	`unsafeDelegateClass()`
`java.lang.String`	`warning(java.lang.String message)`
`java.lang.String`	`warning(java.lang.String message, java.lang.Object... args)`
`java.lang.String`	`warning(java.lang.String message, java.lang.Throwable t)`
`java.lang.String`	`warning(java.lang.String message, java.lang.Throwable t, java.lang.Object... args)`

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

Constructor Detail

Logger

public Logger(LogCategory category,
              LogStream logStream,
              java.lang.String baseName)

Method Detail

delegateClass

public static java.lang.String delegateClass()

unsafeDelegateClass

public static LogStreamFactory unsafeDelegateClass()

configure
```
public static void configure()
```

configure

public static void configure(java.util.Properties config)

getInstance
```
public static Logger getInstance(LogCategory category,
                                 java.lang.String baseName)
```
Finds a Logger from the cache and returns it. If not found in cache then builds a Logger and returns it.

Parameters:

category - - The category of the logger

baseName - - The baseName for the ResourceBundle

Returns:

Logger

getInstance

public static Logger getInstance(LogCategory category,
                                 java.lang.Class clazz)

isLog4jImplied

public static boolean isLog4jImplied()

getChildLogger

public Logger getChildLogger(java.lang.String child)

isDebugEnabled
```
public boolean isDebugEnabled()
```

isErrorEnabled
```
public boolean isErrorEnabled()
```

isFatalEnabled
```
public boolean isFatalEnabled()
```

isInfoEnabled
```
public boolean isInfoEnabled()
```

isWarningEnabled
```
public boolean isWarningEnabled()
```

isLevelEnable

public boolean isLevelEnable(java.lang.String level)

log

public void log(java.lang.String level,
                java.lang.String message)

debug
```
public java.lang.String debug(java.lang.String message)
```
If this level is enabled, then it finds a message for the given key and logs it

Parameters:

message - - This could be a plain message or a key in Messages.properties

Returns:

the formatted i18n message

debug

public java.lang.String debug(java.lang.String message,
                              java.lang.Object... args)

debug

public java.lang.String debug(java.lang.String message,
                              java.lang.Throwable t)

debug

public java.lang.String debug(java.lang.String message,
                              java.lang.Throwable t,
                              java.lang.Object... args)

error

public java.lang.String error(java.lang.String message)

error

public java.lang.String error(java.lang.String message,
                              java.lang.Object... args)

error

public java.lang.String error(java.lang.String message,
                              java.lang.Throwable t)

error

public java.lang.String error(java.lang.String message,
                              java.lang.Throwable t,
                              java.lang.Object... args)

fatal

public java.lang.String fatal(java.lang.String message)

fatal

public java.lang.String fatal(java.lang.String message,
                              java.lang.Object... args)

fatal

public java.lang.String fatal(java.lang.String message,
                              java.lang.Throwable t)

fatal

public java.lang.String fatal(java.lang.String message,
                              java.lang.Throwable t,
                              java.lang.Object... args)

info

public java.lang.String info(java.lang.String message)

info

public java.lang.String info(java.lang.String message,
                             java.lang.Object... args)

info

public java.lang.String info(java.lang.String message,
                             java.lang.Throwable t)

info

public java.lang.String info(java.lang.String message,
                             java.lang.Throwable t,
                             java.lang.Object... args)

warning

public java.lang.String warning(java.lang.String message)

warning

public java.lang.String warning(java.lang.String message,
                                java.lang.Object... args)

warning

public java.lang.String warning(java.lang.String message,
                                java.lang.Throwable t)

warning

public java.lang.String warning(java.lang.String message,
                                java.lang.Throwable t,
                                java.lang.Object... args)

Class Logger

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Logger

Method Detail

delegateClass

unsafeDelegateClass

configure

configure

getInstance

getInstance

isLog4jImplied

getChildLogger

isDebugEnabled

isErrorEnabled

isFatalEnabled

isInfoEnabled

isWarningEnabled

isLevelEnable

log

debug

debug

debug

debug

error

error

error

error

fatal

fatal

fatal

fatal

info

info

info

info

warning

warning

warning

warning