Package org.drools.workbench.models.datamodel.rule

Class CompositeFactPattern

java.lang.Object

org.drools.workbench.models.datamodel.rule.CompositeFactPattern

All Implemented Interfaces:

IPattern

public class CompositeFactPattern
extends Object
implements IPattern

Represents first order logic like Or, Not, Exists.

Field Summary

Fields

Modifier and Type	Field	Description
static String	COMPOSITE_TYPE_EXISTS
static String	COMPOSITE_TYPE_NOT
static String	COMPOSITE_TYPE_OR

Constructor Summary

Constructors

Constructor	Description
CompositeFactPattern()
CompositeFactPattern(String type)	This type should be from the contants in this class of course.

Method Summary

Modifier and Type	Method	Description
void	addFactPattern(IFactPattern pat)
void	addFactPatterns(IFactPattern[] patterns)
void	clearFactPatterns()
boolean	equals(Object o)
IFactPattern[]	getPatterns()
String	getType()
int	hashCode()
boolean	removeFactPattern(int index)	Remove a FactPattern at the provided index.
void	setType(String type)

Methods inherited from class java.lang.Object

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

Field Detail

COMPOSITE_TYPE_NOT

public static final String COMPOSITE_TYPE_NOT

See Also:

Constant Field Values

COMPOSITE_TYPE_EXISTS

public static final String COMPOSITE_TYPE_EXISTS

See Also:

Constant Field Values

COMPOSITE_TYPE_OR

public static final String COMPOSITE_TYPE_OR

See Also:

Constant Field Values

Constructor Detail

CompositeFactPattern

public CompositeFactPattern(String type)

This type should be from the contants in this class of course.

CompositeFactPattern

public CompositeFactPattern()

Method Detail

clearFactPatterns

public void clearFactPatterns()

addFactPatterns

public void addFactPatterns(IFactPattern[] patterns)

addFactPattern

public void addFactPattern(IFactPattern pat)

getPatterns

public IFactPattern[] getPatterns()

removeFactPattern

public boolean removeFactPattern(int index)

Remove a FactPattern at the provided index. If index is less than zero or greater than or equal to the number of patterns the effect of this method is "no operation".

Parameters:

index -

Returns:

true if the deletion was successful, i.e. within range

getType

public String getType()

setType

public void setType(String type)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object