PathMap.PathMapRoot
public static class PathMap.PathMapNode
extends java.lang.Object
Modifier and Type | Method | Description |
---|---|---|
PathMap.PathMapNode |
createArc(AxisExpression step) |
Create a new arc
|
void |
createArc(AxisExpression step,
PathMap.PathMapNode target) |
Create a new arc to an existing target
|
PathMap.PathMapArc[] |
getArcs() |
Get the arcs emanating from this node in the PathMap
|
boolean |
hasUnknownDependencies() |
Ask whether the path has unknown dependencies, typically because a node reached
by the path is supplied as an argument to a user-defined function
|
boolean |
isAtomized() |
Ask whether the typed value (or string value) of the node reached by this path
will be required.
|
boolean |
isReturnable() |
Ask whether the node represents a value that is returnable as the result of the
supplied expression, rather than merely a node that is visited en route
|
void |
setAtomized() |
Indicate that the typed value or string value of the node reached by this path
will be used.
|
void |
setHasUnknownDependencies() |
Indicate that the path has unknown dependencies, typically because a node reached
by the path is supplied as an argument to a user-defined function
|
void |
setReturnable(boolean returnable) |
Indicate that the node represents a value that is returnable as the result of the
supplied expression, rather than merely a node that is visited en route
|
public PathMap.PathMapNode createArc(AxisExpression step)
step
- the AxisExpression representing this steppublic void createArc(AxisExpression step, PathMap.PathMapNode target)
step
- the AxisExpression representing this steptarget
- the target node of the new arcpublic PathMap.PathMapArc[] getArcs()
public void setReturnable(boolean returnable)
returnable
- true if the node represents a final result of the expressionpublic boolean isReturnable()
public void setAtomized()
public boolean isAtomized()
public void setHasUnknownDependencies()
public boolean hasUnknownDependencies()