jmathlib.tools.treeanalyser
Class TreeAnalyser

java.lang.Object
  jmathlib.core.interpreter.RootObject
      jmathlib.tools.treeanalyser.TreeAnalyser

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, ErrorCodes, TokenConstants

public class TreeAnalyser
extends RootObject

See Also:

Serialized Form

Field Summary

Fields inherited from interface jmathlib.core.constants.ErrorCodes

ERR_BRACKET_OPEN, ERR_BRACKET_ORDER, ERR_FUNCTION_NOT_FOUND, ERR_FUNCTION_NOT_IMPLEMENTED, ERR_INSUFFICIENT_PARAMETERS, ERR_INVALID_PARAMETER, ERR_LVALUE_REQUIRED, ERR_MATRIX_SINGULAR, ERR_NOT_SQUARE_MATRIX, ERR_OPNOTSUPPORTED, ERR_TOO_MANY_PARAMETERS, ERR_USER_ERROR, ERR_VARIABLE_NOTDEFINED, OK, OK_FUNCTION_PROCESS

Fields inherited from interface jmathlib.core.constants.TokenConstants

ADDSUB_PRIORITY, AND_PRIORITY, ANDAND_PRIORITY, ASSIGN_PRIORITY, BRACKET_PRIORITY, COMPARE_PRIORITY, CONCAT, MATRIX, MULDIV_PRIORITY, OR_PRIORITY, OROR_PRIORITY, PARAMETER, POWER_PRIORITY, RELATION_PRIORITY, SINGLE, ttDelimiter, ttNotSet, ttOperand, ttOperator

Constructor Summary

TreeAnalyser(OperandToken opTok)
Constructs a new instance of the TreeAnalyser.

Method Summary

protected javax.swing.tree.DefaultMutableTreeNode	getSelectedNode() Returns the TreeNode instance that is selected in the tree.
java.lang.String	isDisplayResult(Token token)
static void	main(java.lang.String[] args) MAIN

Methods inherited from class jmathlib.core.interpreter.RootObject

clone, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeAnalyser

public TreeAnalyser(OperandToken opTok)

Constructs a new instance of the TreeAnalyser.

Method Detail

getSelectedNode

protected javax.swing.tree.DefaultMutableTreeNode getSelectedNode()

Returns the TreeNode instance that is selected in the tree. If nothing is selected, null is returned.

isDisplayResult

public java.lang.String isDisplayResult(Token token)

main

public static void main(java.lang.String[] args)

MAIN