Package de.xima.fc.workflow

Class FlowGraphConnectionType

java.lang.Object

de.xima.fc.workflow.FlowGraphConnectionType

public final class FlowGraphConnectionType
extends Object

Constants with the bit flags for the different types of edges in a workflow node flow graph.

Since:

8.0.0

Author:

XIMA MEDIA GmbH

See Also:

, which contains the type of an edge in a flow graph., , which contains methods for querying a flow graph with filters.

Field Summary

Fields

Modifier and Type	Field	Description
static long	ALL	A union of all possible flow graph connection types.
static long	NONE	None of the available flow graph connection types.
static long	NORMAL	An edge between a node U and node V in the flow graph with the property that node U, when it completes normally, can transfer control to node V.
static long	THROWING	An edge between a node U and node V in the flow graph with the property that node U, when it completes abruptly by throwing an exception, can transfer control to node V.

Method Summary

Modifier and Type	Method	Description
static boolean	excludesAllOf(long type, long excludeAllOf)
static boolean	excludesSomeOf(long type, long excludeSomeOf)
static boolean	includesAllOf(long type, long includeAllOf)
static boolean	includesSomeOf(long type, long includeSomeOf)
static boolean	isNormal(long type)
static boolean	isThrowing(long type)
static long	not(long type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NONE

public static final long NONE

None of the available flow graph connection types.

See Also:

Constant Field Values

NORMAL

public static final long NORMAL

An edge between a node U and node V in the flow graph with the property that node U, when it completes normally, can transfer control to node V.

See Also:

Constant Field Values

THROWING

public static final long THROWING

An edge between a node U and node V in the flow graph with the property that node U, when it completes abruptly by throwing an exception, can transfer control to node V.

See Also:

Constant Field Values

ALL

public static final long ALL

A union of all possible flow graph connection types.

See Also:

Constant Field Values

Method Detail

excludesAllOf

public static boolean excludesAllOf(long type,
                                    long excludeAllOf)

Parameters:

type - A set of connection type flags, or'ed together.

excludeAllOf - One or more types against which to compare the given type.

Returns:

true if the type does not include any of the given exclude types.

See Also:

, which is the opposite of this method.

excludesSomeOf

public static boolean excludesSomeOf(long type,
                                     long excludeSomeOf)

Parameters:

type - A set of connection type flags, or'ed together.

excludeSomeOf - One or more types against which to compare the given type.

Returns:

true if the type includes all of the given types.

See Also:

, which is the opposite of this method.

includesAllOf

public static boolean includesAllOf(long type,
                                    long includeAllOf)

Parameters:

type - A set of connection type flags, or'ed together.

includeAllOf - One or more types against which to compare the given type.

Returns:

true if the type includes all of the given include types.

See Also:

, which is the opposite of this method.

includesSomeOf

public static boolean includesSomeOf(long type,
                                     long includeSomeOf)

Parameters:

type - A set of connection type flags, or'ed together.

includeSomeOf - One or more types against which to compare the given type.

Returns:

true if the type includes at least one of the given include types.

See Also:

, which is the opposite of this method.

isNormal

public static boolean isNormal(long type)

Parameters:

type - A set of connection type flags, or'ed together.

Returns:

Whether the flags include NORMAL.

isThrowing

public static boolean isThrowing(long type)

Parameters:

type - A set of connection type flags, or'ed together.

Returns:

Whether the flags include THROWING.

not

public static long not(long type)

Parameters:

type - A set of connection type flags, or'ed together.

Returns:

A list of types other than the given types.