org.ow2.proactive.scheduler.common.task.flow

Enum FlowBlock

java.lang.Object

java.lang.Enum<FlowBlock>

org.ow2.proactive.scheduler.common.task.flow.FlowBlock

All Implemented Interfaces:

Serializable, Comparable<FlowBlock>

@PublicAPI
public enum FlowBlock
extends Enum<FlowBlock>

Possible values for Task Block declaration

Each Task can hold a FlowBlock element; at least two tasks are needed to create a Task Block

Since:

ProActive Scheduling 2.2

Enum Constant Summary

Enum Constants

Enum Constant and Description
END Marks the ending of the last opened block
NONE No specific block information
START Marks the beginning of a new block

Method Summary

Modifier and Type	Method and Description
static FlowBlock	parse(String str) Parses a string containing the textual representation of a FlowBlock
String	toString()
static FlowBlock	valueOf(String name) Returns the enum constant of this type with the specified name.
static FlowBlock[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final FlowBlock NONE

No specific block information

START

public static final FlowBlock START

Marks the beginning of a new block

END

public static final FlowBlock END

Marks the ending of the last opened block

Method Detail

values

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

Returns:

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

valueOf

public static FlowBlock 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

toString

public String toString()

Overrides:

toString in class Enum<FlowBlock>

parse

public static FlowBlock parse(String str)

Parses a string containing the textual representation of a FlowBlock

Parameters:

str - the string to parse

Returns:

the type reflected by the string, or NONE if none matches