LogLevel (EclipseLink 2.7.7, API Reference)

java.lang.Object
- java.lang.Enum<LogLevel>
- - org.eclipse.persistence.logging.LogLevel

All Implemented Interfaces:: java.io.Serializable, java.lang.Comparable<LogLevel>

public enum LogLevel
extends java.lang.Enum<LogLevel>

Log levels for EclipseLink logging. The EclipseLink logging levels available are:

ALL	= 0	This level currently logs at the same level as FINEST.
FINEST	= 1	This level enables logging of more debugging information than the FINER setting, such as a very detailed information about certain features (for example, sequencing). You may want to use this log level during debugging and testing, but not at production.
FINER	= 2	This level enables logging of more debugging information than the FINE setting. For example, the transaction information is logged at this level. You may want to use this log level during debugging and testing, but not at production.
FINE	= 3	This level enables logging of the first level of the debugging information and SQL. You may want to use this log level during debugging and testing, but not at production.
CONFIG	= 4	This level enables logging of such configuration details as your database login information and some metadata information. You may want to use the CONFIG log level at deployment time.
INFO	= 5	This level enables the standard output. The contents of this output is very limited. It is the default logging level if a logging level is not set.
WARNING	= 6	This level enables logging of issues that have a potential to cause problems. For example, a setting that is picked by the application and not by the user.
SEVERE	= 7	This level enables reporting of failure cases only. Usually, if the failure occurs, the application stops.
OFF	= 8	This setting disables the generation of the log output. You may want to set logging to OFF during production to avoid the overhead of logging.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ALL` Log everything.
`CONFIG` Configuration information logging level.
`FINE` Fine logging level.
`FINER` Finer logging level.
`FINEST` Finest (the most detailed) logging level.
`INFO` Informational messages.
`OFF` Logging is turned off.
`SEVERE` Fatal exceptions.
`WARNING` Exceptions that are not fatal.

Field Summary

Fields
Modifier and Type Field and Description

static int length
Logging levels enumeration length.

Fields
Modifier and Type	Field and Description
`static int`	`length` Logging levels enumeration length.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`byte`	`getId()` Get logging level ID.
`java.lang.String`	`getName()` Get logging level name.
`boolean`	`shouldLog(byte id)` Check if a message of the given level ID would actually be logged under this logging level.
`boolean`	`shouldLog(LogLevel level)` Check if a message of the given level would actually be logged under this logging level.
`static LogLevel`	`toValue(int id)` Returns `LogLevel` object holding the value of the specified `LogLevel` ID.
`static LogLevel`	`toValue(int id, LogLevel fallBack)` Returns `LogLevel` object holding the value of the specified `LogLevel` ID.
`static LogLevel`	`toValue(java.lang.String name)` Returns `LogLevel` object holding the value of the specified `String`.
`static LogLevel`	`toValue(java.lang.String name, LogLevel fallBack)` Returns `LogLevel` object holding the value of the specified `String`.
`static LogLevel`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static LogLevel[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - ALL
```
public static final LogLevel ALL
```
    Log everything.
  - FINEST
```
public static final LogLevel FINEST
```
    Finest (the most detailed) logging level.
  - FINER
```
public static final LogLevel FINER
```
    Finer logging level.
  - FINE
```
public static final LogLevel FINE
```
    Fine logging level.
  - CONFIG
```
public static final LogLevel CONFIG
```
    Configuration information logging level.
  - INFO
```
public static final LogLevel INFO
```
    Informational messages.
  - WARNING
```
public static final LogLevel WARNING
```
    Exceptions that are not fatal.
  - SEVERE
```
public static final LogLevel SEVERE
```
    Fatal exceptions.
  - OFF
```
public static final LogLevel OFF
```
    Logging is turned off.
- Field Detail
  - length
```
public static final int length
```
    Logging levels enumeration length.
- Method Detail
  - values
```
public static LogLevel[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (LogLevel c : LogLevel.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static LogLevel valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - toValue
```
public static final LogLevel toValue(java.lang.String name)
```
    Returns LogLevel object holding the value of the specified String.
    
    Parameters:
    
    name - The String to be parsed.
    
    Returns:
    
    LogLevel object holding the value represented by the string argument or null when there exists no corresponding LogLevel object to provided argument value.
  - toValue
```
public static final LogLevel toValue(java.lang.String name,
                                     LogLevel fallBack)
```
    Returns LogLevel object holding the value of the specified String.
    
    Parameters:
    
    name - The String to be parsed.
    
    fallBack - LogLevel object to return on ID lookup failure.
    
    Returns:
    
    LogLevel object holding the value represented by the string argument or fallBack when there exists no corresponding LogLevel object to provided argument value.
  - toValue
```
public static final LogLevel toValue(int id)
```
    Returns LogLevel object holding the value of the specified LogLevel ID.
    
    Parameters:
    
    id - LogLevel ID.
    
    Returns:
    
    LogLevel object holding the value represented by the id argument.
    
    Throws:
    
    java.lang.IllegalArgumentException - when LogLevel ID is out of valid LogLevel IDs range.
  - toValue
```
public static final LogLevel toValue(int id,
                                     LogLevel fallBack)
```
    Returns LogLevel object holding the value of the specified LogLevel ID.
    
    Parameters:
    
    id - LogLevel ID.
    
    fallBack - LogLevel object to return on ID lookup failure.
    
    Returns:
    
    LogLevel object holding the value represented by the id argument or fallBack when provided ID is not valid LogLevel ID.
    
    Throws:
    
    java.lang.IllegalArgumentException - when LogLevel ID is out of valid LogLevel IDs range.
  - getId
```
public byte getId()
```
    Get logging level ID.
    
    Returns:
    
    Logging level ID.
  - getName
```
public java.lang.String getName()
```
    Get logging level name.
    
    Returns:
    
    Logging level name.
  - shouldLog
```
public boolean shouldLog(LogLevel level)
```
    Check if a message of the given level would actually be logged under this logging level.
    
    Parameters:
    
    level - Message logging level.
    
    Returns:
    
    Value of true if the given message logging level will be logged or false otherwise.
  - shouldLog
```
public boolean shouldLog(byte id)
```
    Check if a message of the given level ID would actually be logged under this logging level.
    
    Parameters:
    
    id - Message logging level.
    
    Returns:
    
    Value of true if the given message logging level will be logged or false otherwise.

Enum LogLevel

Enum Constant Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

ALL

FINEST

FINER

FINE

CONFIG

INFO

WARNING

SEVERE

OFF

Field Detail

length

Method Detail

values

valueOf

toValue

toValue

toValue

toValue

getId

getName

shouldLog

shouldLog