ch.randelshofer.rubik.parser
Class MacroNode

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      ch.randelshofer.rubik.parser.Node
          ch.randelshofer.rubik.parser.MacroNode

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

public class MacroNode
extends Node

A MacroNode holds a macro identifier and an unparsed script String. The MacroNode can be expanded to hold the macro script as its child A. The side effect of a macro node is A.

Version:

6.0 2007-11-15 Upgraded to Java 1.4.
5.0 2005-01-31 Reworked.
1.0.1 2002-02-25 During expansion the expanded nodes did not always get the right start and end positions.
1.0 2001-07-22 Created.

Author:

werni

See Also:

Serialized Form

Field Summary

Fields inherited from class ch.randelshofer.rubik.parser.Node

endpos, layerCount, startpos, symbol

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

MacroNode(int layerCount, java.lang.String identifier, java.lang.String script, int startpos, int endpos)
Creates new MacroNode

Method Summary

void	expand(ScriptParser parser)
java.lang.String	getIdentifier()
void	transform(int axis, int layerMask, int angle) Transformes the subtree starting at this node by the given ScriptParserAWT.symbol constant.
void	writeTokens(java.io.PrintWriter w, Notation p, java.util.Map<java.lang.String,MacroNode> macroMap) Writes the token(s) represented by the subtree starting at this node.

Methods inherited from class ch.randelshofer.rubik.parser.Node

applyTo, cloneSubtree, dumpTree, enumerateChildrenReversed, getBlockTurnCount, getChildAt, getChildren, getEndPosition, getFaceTurnCount, getLayerTurnCount, getQuarterTurnCount, getStartPosition, getSymbol, inverse, overwritePositions, reflect, resolvedEnumeration, setEndPosition, setStartPosition, toResolvedList, toString, toString, toString, transform, transformOrientation

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject

Methods inherited from class java.lang.Object

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

Constructor Detail

MacroNode

public MacroNode(int layerCount,
                 java.lang.String identifier,
                 java.lang.String script,
                 int startpos,
                 int endpos)

Creates new MacroNode

Method Detail

transform

public void transform(int axis,
                      int layerMask,
                      int angle)

Transformes the subtree starting at this node by the given ScriptParserAWT.symbol constant. Does nothing if the transformation can not be done.

Overrides:

transform in class Node

getIdentifier

public java.lang.String getIdentifier()

expand

public void expand(ScriptParser parser)
            throws java.io.IOException

Throws:

java.io.IOException

writeTokens

public void writeTokens(java.io.PrintWriter w,
                        Notation p,
                        java.util.Map<java.lang.String,MacroNode> macroMap)
                 throws java.io.IOException

Description copied from class: Node

Writes the token(s) represented by the subtree starting at this node. The syntax and the string representations of the tokens are provided by the parser.

Overrides:

writeTokens in class Node

Parameters:

w - This is where the tokens are written to.

p - The notation which provides the tokens.

macroMap - Local macros which are preserved by the translation.

Throws:

java.io.IOException