Package org.drools.drl.ast.descr

Class RestrictionConnectiveDescr

java.lang.Object

org.drools.drl.ast.descr.BaseDescr

org.drools.drl.ast.descr.RestrictionDescr

org.drools.drl.ast.descr.RestrictionConnectiveDescr

All Implemented Interfaces:

Externalizable, Serializable, Namespaceable

public class RestrictionConnectiveDescr
extends RestrictionDescr

This is used to connect restrictions together for a single field eg: age < 40 & > 30

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static ConnectiveDescr.RestrictionConnectiveType	AND
static ConnectiveDescr.RestrictionConnectiveType	OR

Constructor Summary

Constructors

Constructor	Description
RestrictionConnectiveDescr()
RestrictionConnectiveDescr(ConnectiveDescr.RestrictionConnectiveType connective)

Method Summary

Modifier and Type	Method	Description
void	addOrMerge(RestrictionDescr restriction)
void	addRestriction(RestrictionDescr restriction)
ConnectiveDescr.RestrictionConnectiveType	getConnective()
List<RestrictionDescr>	getRestrictions()
void	readExternal(ObjectInput in)
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class org.drools.drl.ast.descr.BaseDescr

accept, copyLocation, getColumn, getEndCharacter, getEndColumn, getEndLine, getLine, getNamespace, getResource, getStartCharacter, getText, isNegated, negate, positionAsString, replaceVariable, setEndCharacter, setEndLocation, setLocation, setNamespace, setResource, setStartCharacter, setText

Methods inherited from class java.lang.Object

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

Field Detail

AND

public static final ConnectiveDescr.RestrictionConnectiveType AND

OR

public static final ConnectiveDescr.RestrictionConnectiveType OR

Constructor Detail

RestrictionConnectiveDescr

public RestrictionConnectiveDescr()

RestrictionConnectiveDescr

public RestrictionConnectiveDescr(ConnectiveDescr.RestrictionConnectiveType connective)

Method Detail

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class BaseDescr

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class BaseDescr

Throws:

IOException

getConnective

public ConnectiveDescr.RestrictionConnectiveType getConnective()

addRestriction

public void addRestriction(RestrictionDescr restriction)

addOrMerge

public void addOrMerge(RestrictionDescr restriction)

getRestrictions

public List<RestrictionDescr> getRestrictions()

toString

public String toString()

Overrides:

toString in class Object