com.hp.hpl.jena.sparql.mgt
Enum Explain.InfoLevel

java.lang.Object
  extended by java.lang.Enum<Explain.InfoLevel>
      extended by com.hp.hpl.jena.sparql.mgt.Explain.InfoLevel
All Implemented Interfaces:
Serializable, Comparable<Explain.InfoLevel>
Enclosing class:
Explain

public static enum Explain.InfoLevel
extends Enum<Explain.InfoLevel>

Information level for query execution.


Enum Constant Summary
ALL
          Log query, algebra and every database access (can be expensive)
FINE
          Log each query and it's algebra form after optimization
INFO
          Log each query
NONE
          No query execution logging.
 
Method Summary
static Explain.InfoLevel get(String name)
           
abstract  int level()
           
static Explain.InfoLevel valueOf(String name)
          Returns the enum constant of this type with the specified name.
static Explain.InfoLevel[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

INFO

public static final Explain.InfoLevel INFO
Log each query


FINE

public static final Explain.InfoLevel FINE
Log each query and it's algebra form after optimization


ALL

public static final Explain.InfoLevel ALL
Log query, algebra and every database access (can be expensive)


NONE

public static final Explain.InfoLevel NONE
No query execution logging.

Method Detail

values

public static Explain.InfoLevel[] 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 (Explain.InfoLevel c : Explain.InfoLevel.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static Explain.InfoLevel valueOf(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:
IllegalArgumentException - if this enum type has no constant with the specified name
NullPointerException - if the argument is null

level

public abstract int level()

get

public static Explain.InfoLevel get(String name)


Licenced under the Apache License, Version 2.0