de.armax.ax.devtools.uml
Class AXmultiplicity

java.lang.Object
  de.armax.ax.devtools.uml.AXmultiplicity

public class AXmultiplicity

extends java.lang.Object

Class representing the multiplicity of association ends.

Use the static variables to get instances of this class representing the four possible values for multiplicity: 0..1, 1, 0..N or 1..N

Author:

Peter Wieland, ARMAX mindware GmbH

See Also:

AXassociationEnd

Field Summary

static java.lang.String	INTERFACE The qualified name of this interface.
static AXmultiplicity	MULT_0_TO_1
static int	MULT_0_TO_1_VALUE
static AXmultiplicity	MULT_0_TO_N
static int	MULT_0_TO_N_VALUE
static AXmultiplicity	MULT_1
static AXmultiplicity	MULT_1_TO_N
static int	MULT_1_TO_N_VALUE
static int	MULT_1_VALUE

Method Summary

boolean	isAtLeastOne()
boolean	isAtMostOne()
boolean	isUnbounded()
java.lang.String	toString() Produce a human-readable printout of the multiplicity

Methods inherited from class java.lang.Object

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

Field Detail

INTERFACE

public static final java.lang.String INTERFACE

The qualified name of this interface.

See Also:

Constant Field Values

MULT_0_TO_1_VALUE

public static final int MULT_0_TO_1_VALUE

See Also:

Constant Field Values

MULT_1_VALUE

public static final int MULT_1_VALUE

See Also:

Constant Field Values

MULT_0_TO_N_VALUE

public static final int MULT_0_TO_N_VALUE

See Also:

Constant Field Values

MULT_1_TO_N_VALUE

public static final int MULT_1_TO_N_VALUE

See Also:

Constant Field Values

MULT_0_TO_1

public static final AXmultiplicity MULT_0_TO_1

MULT_1

public static final AXmultiplicity MULT_1

MULT_0_TO_N

public static final AXmultiplicity MULT_0_TO_N

MULT_1_TO_N

public static final AXmultiplicity MULT_1_TO_N

Method Detail

isAtMostOne

public boolean isAtMostOne()

Returns:

true id the upper limit is 1 (0..1 or 1)

isUnbounded

public boolean isUnbounded()

Returns:

true if there is no upper limit (0..N or 1..N)

isAtLeastOne

public boolean isAtLeastOne()

Returns:

true if the minimum value is 1 (1 or 1..N)

toString

public java.lang.String toString()

Produce a human-readable printout of the multiplicity