com.hp.hpl.jena.sparql.mgt

Enum Explain.InfoLevel

java.lang.Object

java.lang.Enum<Explain.InfoLevel>

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

Enum Constants

Enum Constant and Description
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

Methods

Modifier and Type	Method and Description
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)