COM.hugin.HAPI
Class NodeExpression

java.lang.Object
  |
  +--COM.hugin.HAPI.Expression
        |
        +--COM.hugin.HAPI.NodeExpression

public class NodeExpression

extends Expression

An expression representing the value of a discrete chance node or decision node.

Fields inherited from class COM.hugin.HAPI.Expression

H_OPERATOR_ABS, H_OPERATOR_ADD, H_OPERATOR_AND, H_OPERATOR_BETA, H_OPERATOR_BINOMIAL, H_OPERATOR_BOOLEAN, H_OPERATOR_CEIL, H_OPERATOR_COS, H_OPERATOR_COSH, H_OPERATOR_DISTRIBUTION, H_OPERATOR_DIVIDE, H_OPERATOR_EQUALS, H_OPERATOR_ERROR, H_OPERATOR_EXP, H_OPERATOR_EXPONENTIAL, H_OPERATOR_FLOOR, H_OPERATOR_GAMMA, H_OPERATOR_GEOMETRIC, H_OPERATOR_GREATER_THAN, H_OPERATOR_GREATER_THAN_OR_EQUALS, H_OPERATOR_IF, H_OPERATOR_LABEL, H_OPERATOR_LESS_THAN, H_OPERATOR_LESS_THAN_OR_EQUALS, H_OPERATOR_LOG, H_OPERATOR_LOG10, H_OPERATOR_LOG2, H_OPERATOR_MAX, H_OPERATOR_MIN, H_OPERATOR_MOD, H_OPERATOR_MULTIPLY, H_OPERATOR_NEGATE, H_OPERATOR_NEGATIVEBINOMIAL, H_OPERATOR_NODE, H_OPERATOR_NOISYOR, H_OPERATOR_NORMAL, H_OPERATOR_NOT, H_OPERATOR_NOT_EQUALS, H_OPERATOR_NUMBER, H_OPERATOR_OR, H_OPERATOR_POISSON, H_OPERATOR_POWER, H_OPERATOR_SIN, H_OPERATOR_SINH, H_OPERATOR_SQRT, H_OPERATOR_SUBTRACT, H_OPERATOR_TAN, H_OPERATOR_TANH, H_OPERATOR_UNIFORM, H_OPERATOR_WEIBULL

Constructor Summary

NodeExpression(Node node)

Method Summary

java.lang.Object	clone() Clones this NodeExpression.
Node	getNode() Returns the node used to build the expression.
int	getOperator()
Node	getValue() Returns the node used to build the expression.
boolean	isNodeExpression() Tests if the the expression is a NodeExpression.

Methods inherited from class COM.hugin.HAPI.Expression

delete, expressionToString, isCompositeExpression, isConstantExpression, stringToExpression, stringToExpression

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeExpression

public NodeExpression(Node node)
               throws ExceptionHugin,
                      ExceptionArgumentNotAlive

Method Detail

getValue

public Node getValue()
              throws ExceptionObjectNotAlive

Returns the node used to build the expression.

Returns:

Node

getNode

public Node getNode()
             throws ExceptionObjectNotAlive

Returns the node used to build the expression.

Returns:

Node

isNodeExpression

public boolean isNodeExpression()
                         throws ExceptionObjectNotAlive

Tests if the the expression is a NodeExpression.

Overrides:

isNodeExpression in class Expression

Returns:

A boolean.

clone

public java.lang.Object clone()

Clones this NodeExpression.

Returns:

NodeExpression

getOperator

public int getOperator()