Package uk.ac.starlink.datanode.nodes
Class ScalarDataNode
java.lang.Object
uk.ac.starlink.datanode.nodes.DefaultDataNode
uk.ac.starlink.datanode.nodes.ScalarDataNode
- All Implemented Interfaces:
DataNode
Simple DataNode for representing scalar values.
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Constructor Summary
ConstructorsConstructorDescriptionScalarDataNode
(String name, String type, String value) Constructs a ScalarDataNode with a given name and value. -
Method Summary
Modifier and TypeMethodDescriptionvoid
No custom configuration is performed.Gets a concise description of this object.The DefaultDataNode implementation returns the string "...".nodeType()
Methods inherited from class uk.ac.starlink.datanode.nodes.DefaultDataNode
allowsChildren, beep, getChildIterator, getChildMaker, getCreator, getDataObject, getIcon, getLabel, getName, getNodeType, getParentObject, getPathElement, getPathSeparator, hasDataObject, makeChild, makeErrorChild, registerDataObject, setChildMaker, setCreator, setDescription, setIconID, setLabel, setName, setParentObject, toString
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Constructor Details
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ScalarDataNode
Constructs a ScalarDataNode with a given name and value.
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Method Details
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getDescription
Description copied from interface:DataNode
Gets a concise description of this object. The form of the description will depend on the type of node, but it might detail the shape or type of data represented, or otherwise give some information additional to the name. It should not include the return value of thegetName
method, since they may be presented together. It should be on one line, and preferably no longer than around 70 characters. Thenull
value may be returned if there is nothing to say.- Specified by:
getDescription
in interfaceDataNode
- Overrides:
getDescription
in classDefaultDataNode
- Returns:
- a short string describing this object
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getNodeTLA
Description copied from class:DefaultDataNode
The DefaultDataNode implementation returns the string "...".- Specified by:
getNodeTLA
in interfaceDataNode
- Overrides:
getNodeTLA
in classDefaultDataNode
- Returns:
- "..."
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nodeType
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configureDetail
Description copied from class:DefaultDataNode
No custom configuration is performed.- Specified by:
configureDetail
in interfaceDataNode
- Overrides:
configureDetail
in classDefaultDataNode
- Parameters:
dv
- the detail viewer which this node is given an opportunity to configure
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