OperManager (CharGer4 Documentation)

Object
- charger.OperManager

```
public class OperManager
extends Object
```
Contains core conceptual graph operations, as manifested in CharGer. These are generally invoked by the EditManager. Manages the "Examine" and "Operation" menus communicates with its container EditFrame by the ef variable.

Author:

Harry S. Delugach ( delugach@uah.edu ) Copyright (c) 1998-2020 by Harry S. Delugach.

See Also:

EditFrame, CanvasPanel, EditManager

Field Summary

Fields
Modifier and Type	Field and Description
`Action`	`bestBinaryRelationMatchingAction`
`Action`	`binaryRelationMatchingAction`
`static String`	`CommitToKBLabel`
`EditFrame`	`ef` Does a lot of communicating with the edit frame that owns it.
`static String`	`JoinWithOpenGraphsLabel`
`static String`	`MakeGenericCmdLabel`
`static String`	`MaxJoinWithOpenGraphsLabel`
`Action`	`mmatAnalysisAction`
`static String`	`ModifyMatchingSchemeLabel`
`JMenuItem`	`operationBestBinaryRelationMatching`
`JMenuItem`	`operationBinaryRelationMatching`
`JMenuItem`	`operationMakeTypeHierarchy`
`JMenuItem`	`operationSummarize`
`static String`	`ValidateCmdLabel`
`static String`	`VerifyInternalLabel`

Constructor Summary

Constructors
Constructor and Description

OperManager(EditFrame outerFrame)

Constructors
Constructor and Description
`OperManager(EditFrame outerFrame)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected void`	`finalize()`
`boolean`	`joinReferents(GraphObject go1, GraphObject go2)` Used whenever a co-referent link appears, to bring referents into consistency.
`private void`	`makeMenus()`
`BinaryRelationMatchGroupMetrics`	`matchMasterToOpenGraphs(EditFrame masterForMatch)` Consider the set of open graphs and prepare a match table in HTML.
`void`	`performActionAttachOntologyLabel(ArrayList objectList)` Queries the user for an ontology label (e.g., Wordnet synset) for each of the objects in the array list.
`void`	`performActionBestRelationMatching()` Consider the set of open graphs, take each one of them as a master and find the graph that gives the best overall score as "master", then display the results in HTML.
`void`	`performActionCommitToKB(Graph g)` At the moment, doesn't do anything.
`void`	`performActionDeleteOntologyLabel(ArrayList objectList)` Deletes the ontology label (e.g., Wordnet synset) for each of the objects in the vector.
`void`	`performActionJoinWithOpenGraphsBROKEN(Graph g)` Performs a join operation between graphs.
`void`	`performActionMakeGeneric()` Removes any referents of the nodes in the selection.
`void`	`performActionMaxJoinWithOpenGraphs(Graph g)` Operates a maximal join operation between graphs.
`void`	`performActionRelationMatching()` Invokes `matchMasterToOpenGraphs` using the current open graph as the master.
`void`	`performActionShowInternals(ArrayList objectList)` Shows a brief internal summary for the selected objects.
`static void`	`performActionValidate(Graph g)` Performs some consistency checks and fixes problems.
`void`	`setMenuItems()` Determines for each menu item whether to be enabled or disabled ("gray'ed out" ) Many items are disabled if there is no selection; other items are disabled if the clipboard is empty or nothing's changed, etc.

Methods inherited from class Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - ef
```
public EditFrame ef
```
    Does a lot of communicating with the edit frame that owns it.
  - mmatAnalysisAction
```
public Action mmatAnalysisAction
```
  - binaryRelationMatchingAction
```
public Action binaryRelationMatchingAction
```
  - bestBinaryRelationMatchingAction
```
public Action bestBinaryRelationMatchingAction
```
  - ValidateCmdLabel
```
public static String ValidateCmdLabel
```
  - MakeGenericCmdLabel
```
public static String MakeGenericCmdLabel
```
  - VerifyInternalLabel
```
public static String VerifyInternalLabel
```
  - MaxJoinWithOpenGraphsLabel
```
public static String MaxJoinWithOpenGraphsLabel
```
  - JoinWithOpenGraphsLabel
```
public static String JoinWithOpenGraphsLabel
```
  - CommitToKBLabel
```
public static String CommitToKBLabel
```
  - ModifyMatchingSchemeLabel
```
public static String ModifyMatchingSchemeLabel
```
  - operationSummarize
```
public JMenuItem operationSummarize
```
  - operationMakeTypeHierarchy
```
public JMenuItem operationMakeTypeHierarchy
```
  - operationBinaryRelationMatching
```
public JMenuItem operationBinaryRelationMatching
```
  - operationBestBinaryRelationMatching
```
public JMenuItem operationBestBinaryRelationMatching
```
- Constructor Detail
  - OperManager
```
public OperManager(EditFrame outerFrame)
```
- Method Detail
  - makeMenus
```
private void makeMenus()
```
  - setMenuItems
```
public void setMenuItems()
```
    Determines for each menu item whether to be enabled or disabled ("gray'ed out" ) Many items are disabled if there is no selection; other items are disabled if the clipboard is empty or nothing's changed, etc.
    
    See Also:
    
    EditFrame.somethingHasBeenSelected
  - finalize
```
protected void finalize()
                 throws Throwable
```
    Overrides:
    
    finalize in class Object
    
    Throws:
    
    Throwable
  - performActionValidate
```
public static void performActionValidate(Graph g)
```
    Performs some consistency checks and fixes problems.
    - Checks to see if there are any duplicate edges; i.e.,
      
      more than one arrow connecting same nodes in same direction.
      any edge where either its "to" object or "from" object is null.
      more than one genspeclink connecting same nodes in same direction (not yet implemented)
      more than one coref between same nodes (not yet implemented)
    Parameters:
    
    g - The graph to be checked.
  - performActionAttachOntologyLabel
```
public void performActionAttachOntologyLabel(ArrayList objectList)
```
    Queries the user for an ontology label (e.g., Wordnet synset) for each of the objects in the array list. If the object already has a label, make that the default.
    
    Parameters:
    
    objectList - list of graph objects. Only GNodes are considered, others are ignored.
  - performActionShowInternals
```
public void performActionShowInternals(ArrayList objectList)
```
    Shows a brief internal summary for the selected objects.
    
    Parameters:
    
    objectList - vector of graph objects. Only GNodes are considered, others are ignored.
  - performActionDeleteOntologyLabel
```
public void performActionDeleteOntologyLabel(ArrayList objectList)
```
    Deletes the ontology label (e.g., Wordnet synset) for each of the objects in the vector.
    
    Parameters:
    
    objectList - vector of graph objects. Only GNodes are considered, others are ignored.
  - performActionMaxJoinWithOpenGraphs
```
public void performActionMaxJoinWithOpenGraphs(Graph g)
```
    Operates a maximal join operation between graphs. Attempts to join, in sequence, all the open graphs, according to a general matching scheme that is internally defined at present. The joined graph is opened in a new window.
    
    Parameters:
    
    g - The current graph
  - performActionJoinWithOpenGraphsBROKEN
```
public void performActionJoinWithOpenGraphsBROKEN(Graph g)
```
    Performs a join operation between graphs. Tries to join all the open graphs, one by one in sequence, using the result of a previous join (if any) in the subsequent joins. It uses a general matching scheme that is internally defined at present. Intended to operate on the selected nodes in all open graphs. If an open graph has no selected nodes, no join is attempted. The joined graph is opened in a new window.
    
    Parameters:
    
    g - The current graph
  - joinReferents
```
public boolean joinReferents(GraphObject go1,
                             GraphObject go2)
```
    Used whenever a co-referent link appears, to bring referents into consistency.
  - performActionMakeGeneric
```
public void performActionMakeGeneric()
```
    Removes any referents of the nodes in the selection. Leaves them selected.
    
    See Also:
    
    EditManager.actionPerformed(java.awt.event.ActionEvent)
  - performActionCommitToKB
```
public void performActionCommitToKB(Graph g)
```
    At the moment, doesn't do anything. Should it?
    
    Parameters:
    
    g -
  - performActionRelationMatching
```
public void performActionRelationMatching()
```
    Invokes matchMasterToOpenGraphs using the current open graph as the master.
    
    See Also:
    
    matchMasterToOpenGraphs(charger.EditFrame)
  - matchMasterToOpenGraphs
```
public BinaryRelationMatchGroupMetrics matchMasterToOpenGraphs(EditFrame masterForMatch)
```
    Consider the set of open graphs and prepare a match table in HTML.
    
    Parameters:
    
    masterForMatch - edit frame containing the graph to be considered as the master.
    
    See Also:
    
    GenericTextFrame
  - performActionBestRelationMatching
```
public void performActionBestRelationMatching()
```
    Consider the set of open graphs, take each one of them as a master and find the graph that gives the best overall score as "master", then display the results in HTML. Algorithm is based on the current binary relation matching strategy.
    - for each open graph G:
      
      assume G is a mster
      perform the usual binary match of all the graphs
      if the overall score is max, then save it
    - end for each graph
    See Also:
    
    GenericTextFrame

Class OperManager

Field Summary

Constructor Summary

Method Summary

Methods inherited from class Object

Field Detail

ef

mmatAnalysisAction

binaryRelationMatchingAction

bestBinaryRelationMatchingAction

ValidateCmdLabel

MakeGenericCmdLabel

VerifyInternalLabel

MaxJoinWithOpenGraphsLabel

JoinWithOpenGraphsLabel

CommitToKBLabel

ModifyMatchingSchemeLabel

operationSummarize

operationMakeTypeHierarchy

operationBinaryRelationMatching

operationBestBinaryRelationMatching

Constructor Detail

OperManager

Method Detail

makeMenus

setMenuItems

finalize

performActionValidate

performActionAttachOntologyLabel

performActionShowInternals

performActionDeleteOntologyLabel

performActionMaxJoinWithOpenGraphs

performActionJoinWithOpenGraphsBROKEN

joinReferents

performActionMakeGeneric

performActionCommitToKB

performActionRelationMatching

matchMasterToOpenGraphs

performActionBestRelationMatching