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oracle.rules.sdk2.decisiontable
Class DTRuleTable

java.lang.Object
oracle.rules.sdk2.dictionary.DictionaryObject
oracle.rules.sdk2.dictionary.DictionaryComponentTable<T>
oracle.rules.sdk2.ruleset.RuleComponentTable<T>
oracle.rules.sdk2.decisiontable.DTComponentTable<DTRule>
oracle.rules.sdk2.decisiontable.DTRuleTable

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<DTRule>, java.util.Collection<DTRule>, java.util.List<DTRule>

public class DTRuleTable

extends DTComponentTable<DTRule>

A list of DTRules in the decision table. RuleSheet contains a DTRuleTable, which holds multiple DTRules in this RuleSheet.

See Also:

Serialized Form

Field Summary

Fields inherited from class oracle.rules.sdk2.dictionary.DictionaryComponentTable

SORT, SORT_ASCEND, SORT_DECEND

Method Summary

DTRule	add() Create a new DTRule with all DimensionNodes set to "?".
DTRule	add(int index) Add DTRule to table at given index.
DTRule	add(java.lang.String[][] dimensionValues)
boolean	canAdd() can a rule be added to the decision table?
void	clear() remove all elements in the table
void	reorder(java.util.List<java.lang.Integer> ordering) reorder this table according to a list of indexes.

Methods inherited from class oracle.rules.sdk2.decisiontable.DTComponentTable

parentRuleSheet, set

Methods inherited from class oracle.rules.sdk2.ruleset.RuleComponentTable

getParent

Methods inherited from class oracle.rules.sdk2.dictionary.DictionaryComponentTable

add, contains, containsAll, copyTo, cut, get, getAEReferences, getAllReferences, getByAlias, getByID, getByName, getLast, getMarked, indexOf, isEmpty, isLocked, iterator, listIterator, listIterator, mark, move, move, paste, remove, remove, removeAll, removeByAlias, removeByID, removeByName, removeMarked, size, sort, sort, sort, subList, toArray, toArray, unMark, validate, validate

Methods inherited from class oracle.rules.sdk2.dictionary.DictionaryObject

equals, exists, getCombinedDataModel, getContainedIDs, getContainedIDs, getDataModel, getDictionary, getID, getIndent, getLevel, getObjectPath, getObjectType, getParentByClass, getParentComponent, getParentComponentTable, getParentObject, getReferences, getRuleSet, getState, getWarnings, hashCode, isModified, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

add, addAll, addAll, equals, hashCode, lastIndexOf, retainAll

Method Detail

add

public DTRule add()

Create a new DTRule with all DimensionNodes set to "?". Add it toward the end of the DTRuleTable reusing "?" DimensionNodes. If a DTRule already exists with all DimensionNodes "?", just return that rule.

Overrides:

add in class DictionaryComponentTable<DTRule>

Returns:

DTRule with all DimensionNodes set to "?".

add

public DTRule add(java.lang.String[][] dimensionValues)

canAdd

public boolean canAdd()

can a rule be added to the decision table? at most 1 rule can have Don't Cares in all dimensions. If no such rule exists, then a new rule can be added and this method returns true.

Returns:

boolean

add

public DTRule add(int index)

Add DTRule to table at given index.

Specified by:

add in class DictionaryComponentTable<DTRule>

Returns:

DTRule added

Throws:

java.lang.UnsupportedOperationException - if table is locked.

clear

public void clear()

Description copied from class: DictionaryComponentTable

remove all elements in the table

Specified by:

clear in interface java.util.Collection<DTRule>

Specified by:

clear in interface java.util.List<DTRule>

Overrides:

clear in class DictionaryComponentTable<DTRule>

reorder

public void reorder(java.util.List<java.lang.Integer> ordering)

Description copied from class: DictionaryComponentTable

reorder this table according to a list of indexes. e.g. to reverse a list of 3 elements, use ordering (2,1,0).

Overrides:

reorder in class DictionaryComponentTable<DTRule>

Parameters:

ordering - a list of indexes the same size as this list.

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