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java.lang.Objectorg.knime.core.node.NodeFactory<GroupByNodeModel>
org.knime.base.node.preproc.groupby.GroupByNodeFactory
public class GroupByNodeFactory
Factory class of the group by node.
Nested Class Summary |
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Nested classes/interfaces inherited from class org.knime.core.node.NodeFactory |
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NodeFactory.NodeType |
Constructor Summary | |
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GroupByNodeFactory()
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Method Summary | |
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protected NodeDialogPane |
createNodeDialogPane()
Creates and returns a new node dialog pane, if NodeFactory.hasDialog()
returns true . |
GroupByNodeModel |
createNodeModel()
Creates and returns a new instance of the node's corresponding model. |
NodeView |
createNodeView(int viewIndex,
GroupByNodeModel nodeModel)
Creates and returns a new node view for the given index. |
protected int |
getNrNodeViews()
Returns the number of possible views or 0 if no view is available. |
protected boolean |
hasDialog()
Returns true if this node provides a dialog to adjust
node specific settings. |
Methods inherited from class org.knime.core.node.NodeFactory |
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addLoadedFactory, createAbstractNodeView, getDefaultIcon, getIcon, getInportDescription, getInportName, getLoadedNodeFactories, getNodeName, getNodeViewName, getOutportDescription, getOutportName, getType, getViewDescription, getXMLDescription |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public GroupByNodeFactory()
Method Detail |
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protected NodeDialogPane createNodeDialogPane()
NodeFactory.hasDialog()
returns true
.
createNodeDialogPane
in class NodeFactory<GroupByNodeModel>
NodeFactory.hasDialog()
public GroupByNodeModel createNodeModel()
createNodeModel
in class NodeFactory<GroupByNodeModel>
null
!public NodeView createNodeView(int viewIndex, GroupByNodeModel nodeModel)
createNodeView
in class NodeFactory<GroupByNodeModel>
viewIndex
- The index for the view to create.nodeModel
- the underlying model
NodeFactory.getNrNodeViews()
protected int getNrNodeViews()
getNrNodeViews
in class NodeFactory<GroupByNodeModel>
NodeFactory.createNodeView(int,NodeModel)
protected boolean hasDialog()
true
if this node provides a dialog to adjust
node specific settings.
hasDialog
in class NodeFactory<GroupByNodeModel>
true
if a NodeDialogPane
is
availableNodeFactory.createNodeDialogPane()
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