Inheritance diagram for kddml.Core.QueryElement.Condition.RDA_FILTER_CONDITION_DESCR:
Public Member Functions | |
String[] | list () |
byte | getTermCardinality (String op_type) |
Protected Member Functions | |
byte | getOpCode (String op_type) |
void | checkTerm1 (String op_type, String term1_value, boolean is_constant) throws XMLSpecialElementException |
void | checkTerm2 (String op_type, String term2_value, boolean is_constant) throws XMLSpecialElementException |
void | checkTerm3 (String op_type, String term3_value, boolean is_constant) throws XMLSpecialElementException |
Static Protected Attributes | |
static final byte | IS_IN = 6 |
static final byte | IS_NOT_IN = 7 |
Title: KDDML
Description: Knowledge Discovery in Database Environment
Copyright: Copyright (c) 2003-2005
Company: Universita' di Pisa - Dipartimento di Informatica
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Returns the list of legal values for the op_type attribute.
Implements kddml.Core.QueryElement.Condition.BaseConditionDescr. |
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Returns the operator code of the input op_type attribute. Returns -1 if the operator is not supported.
Reimplemented from kddml.Core.QueryElement.Condition.BaseConditionDescr. |
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Returns the op_type cardinality. Returns 0 if the input operator has not arguments. Returns 1 if the input operator is unary. Returns 2 if the input operator is binary. Returns 3 if the input operatro has three arguments.
Implements kddml.Core.QueryElement.Condition.BaseConditionDescr. |
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Checks the first term.
Implements kddml.Core.QueryElement.Condition.BaseConditionDescr. |
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Checks the second term.
Implements kddml.Core.QueryElement.Condition.BaseConditionDescr. |
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Checks the third term. No checking is needed.
Implements kddml.Core.QueryElement.Condition.BaseConditionDescr. |
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checks if an item belongs to an itemset, or to either the body or the head elements of an association rule (e.g. “filter rules with the item ’milk’ in the body”). |
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checks if an item does not belong to itemset or to either the body or the head elements of an association rule. |