com.ur.urcap.api.domain.program.structure

Class ProgramNodeVisitor

java.lang.Object

com.ur.urcap.api.domain.program.structure.ProgramNodeVisitor

Direct Known Subclasses:

URCapProgramNodeInterfaceVisitor

public abstract class ProgramNodeVisitor
extends Object

The ProgramNodeVisitor is used in conjunction with the TreeNode.traverse(ProgramNodeVisitor) to visit all nodes in the sub-tree under the node on which TreeNode.traverse(com.ur.urcap.api.domain.program.structure.ProgramNodeVisitor) is called.

Constructor Summary

Constructors

Constructor and Description
ProgramNodeVisitor()

Method Summary

Modifier and Type	Method and Description
void	visit(AssignmentNode programNode, int index, int depth) This method is called whenever an Assignment node is encountered.
void	visit(CircleMoveNode programNode, int index, int depth) This method is called whenever a Circle Move node is encountered.
void	visit(CommentNode programNode, int index, int depth) This method is called whenever a Comment node is encountered.
void	visit(DirectionNode programNode, int index, int depth) This method is called whenever a Direction node is encountered.
void	visit(ElseIfNode programNode, int index, int depth) This method is called whenever an Else-If node is encountered.
void	visit(ElseNode programNode, int index, int depth) This method is called whenever an Else node is encountered.
void	visit(FolderNode programNode, int index, int depth) This method is called whenever a Folder node is encountered.
void	visit(ForceNode programNode, int index, int depth) This method is called whenever a Force node is encountered.
void	visit(HaltNode programNode, int index, int depth) This method is called whenever a Halt node is encountered.
void	visit(IfNode programNode, int index, int depth) This method is called whenever an If node is encountered.
void	visit(LoopNode programNode, int index, int depth) This method is called whenever a Loop node is encountered.
void	visit(MoveNode programNode, int index, int depth) This method is called whenever a Move node is encountered.
void	visit(PalletNode programNode, int index, int depth) This method is called whenever a Pallet node is encountered.
void	visit(PopupNode programNode, int index, int depth) This method is called whenever a Popup node is encountered.
void	visit(SeekNode programNode, int index, int depth) This method is called whenever a Seek node is encountered.
void	visit(SetNode programNode, int index, int depth) This method is called whenever a Set node is encountered.
void	visit(UntilNode programNode, int index, int depth) This method is called whenever an Until node is encountered.
void	visit(URCapProgramNode programNode, int index, int depth) This method is called whenever a URCap program node is encountered.
void	visit(WaitNode programNode, int index, int depth) This method is called whenever a Wait node is encountered.
void	visit(WaypointNode programNode, int index, int depth) This method is called whenever a Waypoint node is encountered.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProgramNodeVisitor

public ProgramNodeVisitor()

Method Detail

visit

public void visit(AssignmentNode programNode,
                  int index,
                  int depth)

This method is called whenever an Assignment node is encountered. Override it to execute custom code.

Parameters:

programNode - The Assignment program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(CircleMoveNode programNode,
                  int index,
                  int depth)

This method is called whenever a Circle Move node is encountered. Override it to execute custom code.

Parameters:

programNode - The Circle Move program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(CommentNode programNode,
                  int index,
                  int depth)

This method is called whenever a Comment node is encountered. Override it to execute custom code.

Parameters:

programNode - The Comment program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(ElseIfNode programNode,
                  int index,
                  int depth)

This method is called whenever an Else-If node is encountered. Override it to execute custom code.

Parameters:

programNode - The Else-If program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(ElseNode programNode,
                  int index,
                  int depth)

This method is called whenever an Else node is encountered. Override it to execute custom code.

Parameters:

programNode - The Else program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(FolderNode programNode,
                  int index,
                  int depth)

This method is called whenever a Folder node is encountered. Override it to execute custom code.

Parameters:

programNode - The Folder program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(ForceNode programNode,
                  int index,
                  int depth)

This method is called whenever a Force node is encountered. Override it to execute custom code.

Parameters:

programNode - The Force program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(HaltNode programNode,
                  int index,
                  int depth)

This method is called whenever a Halt node is encountered. Override it to execute custom code.

Parameters:

programNode - The Halt program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(IfNode programNode,
                  int index,
                  int depth)

This method is called whenever an If node is encountered. Override it to execute custom code.

Parameters:

programNode - The If program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(LoopNode programNode,
                  int index,
                  int depth)

This method is called whenever a Loop node is encountered. Override it to execute custom code.

Parameters:

programNode - The Loop program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(MoveNode programNode,
                  int index,
                  int depth)

This method is called whenever a Move node is encountered. Override it to execute custom code.

Parameters:

programNode - The Move program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(PalletNode programNode,
                  int index,
                  int depth)

This method is called whenever a Pallet node is encountered. Override it to execute custom code.

Parameters:

programNode - The Pallet program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(PopupNode programNode,
                  int index,
                  int depth)

This method is called whenever a Popup node is encountered. Override it to execute custom code.

Parameters:

programNode - The Popup program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(SeekNode programNode,
                  int index,
                  int depth)

This method is called whenever a Seek node is encountered. Override it to execute custom code.

Parameters:

programNode - The Seek program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(SetNode programNode,
                  int index,
                  int depth)

This method is called whenever a Set node is encountered. Override it to execute custom code.

Parameters:

programNode - The Set program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(UntilNode programNode,
                  int index,
                  int depth)

This method is called whenever an Until node is encountered. Override it to execute custom code.

Parameters:

programNode - The UntilNode program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(WaitNode programNode,
                  int index,
                  int depth)

This method is called whenever a Wait node is encountered. Override it to execute custom code.

Parameters:

programNode - The Wait program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(WaypointNode programNode,
                  int index,
                  int depth)

This method is called whenever a Waypoint node is encountered. Override it to execute custom code.

Parameters:

programNode - The Waypoint program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(DirectionNode programNode,
                  int index,
                  int depth)

This method is called whenever a Direction node is encountered. Override it to execute custom code.

Parameters:

programNode - The Direction program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).

visit

public void visit(URCapProgramNode programNode,
                  int index,
                  int depth)

This method is called whenever a URCap program node is encountered. Override it to execute custom code. See also URCapProgramNodeInterfaceVisitor.visitURCapAs(Object, int, int) for visiting specific URCap program nodes.

Parameters:

programNode - The URCap program node.

index - Zero-based index among the program node's siblings (at this depth).

depth - Relative depth to the node calling the TreeNode.traverse(ProgramNodeVisitor) (calling node is at depth 0).