Inheritance diagram for kddml.Core.DataMining.AssociationRules.Item:
Public Member Functions | |
Item (String value) | |
Item (String name, String value) | |
boolean | equals (Object item) |
String | getName () |
String | getValue () |
String | getMappedValue () |
void | setMappedValue (String mapped_value) |
String | toString () |
boolean | isBoolean () |
boolean | addFeature (ItemFeatureManager attr) |
ItemFeatureManager | getFeature (String name) |
boolean | isMissingFeature (String name) |
Iterator | getFeatures () |
boolean | hasFeatures () |
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Constructor used for boolean or multivalue items. Multivalue item is a couple (item name, item value) separated by '=='; e.g. outlook == sunny where outlook is the item name and sunny is the item value.
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Constructor used for inter-attribute items such as outlook=sunny.
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Tests if two items are equal. For boolean items, two items are equal if their names coincide. For inter-attributes items, two items are equal if their names and their values coincide.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns the item name.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns the item value. Returns null if the method isBoolean() returns true.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns the mapped value of the item. For instance, this could be a product name if the original value is an EAN code. Returns null if the item do not have a mapped value.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Sets the mapped value to the item.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns a representation of this object as string.
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Tests if an item has the field value (e.g. "outlook = sunny"). Returns true if the field value is not null.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Adds a new feature to this item. Returns false if the item already contains this feature.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns the specified feature. Returns null if the feature do not exist.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns true if the specified feature do not exist or if his value is missing.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Returns the list of features of the item.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |
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Tests if this item has some features associated.
Implements kddml.Core.DataMining.AssociationRules.ItemManager. |