java.lang.Object

gcodeCompiler.gcodeGrammarHandler

public class gcodeGrammarHandler
extends java.lang.Object

This class is responsible for the management of the G-Code language.

Field Summary

Fields
Modifier and Type	Field	Description
`java.util.SortedMap<java.lang.Integer,BlockDescriptor>`	`blocks`	The blocks.
`static int`	`ERR_ON_SYNTAX`	The Constant ERR_ON_SYNTAX.
`(package private) java.util.List<GCodeError>`	`errorList`	The error list.
`private int`	`last_n`	The last n.
`static int`	`LAST_SYNTAX_ERROR`	The Constant LAST_SYNTAX_ERROR.
`(package private) org.antlr.runtime.Token`	`last_token`	The last token.
`(package private) org.antlr.runtime.TokenStream`	`lexerStream`	The lexer stream.
`static int`	`SEM_BLOCK_ORDER`	The Constant SEM_BLOCK_ORDER.
`static int`	`SEM_DUPLICATE_ERR`	The Constant SEM_DUPLICATE_ERR.
`static int`	`SEM_END_ROT_ERR`	The Constant SEM_END_ROT_ERR.
`static int`	`SEM_JOB_SPEED_ERR`	The Constant SEM_JOB_SPEED_ERR.
`static int`	`SEM_MOVE_SPEED_ERR`	The Constant SEM_MOVE_SPEED_ERR.
`static int`	`SEM_NO_ABS_BEFORE_REL`	The Constant SEM_NO_ABS_BEFORE_REL.
`static int`	`SEM_NO_COORDINATE_TYPE`	The Constant SEM_NO_COORDINATE_TYPE.
`static int`	`SEM_NO_END_PROG`	The Constant SEM_NO_END_PROG.
`static int`	`SEM_NO_SPEED_COORD_TYPE`	The Constant SEM_NO_SPEED_COORD_TYPE.
`static int`	`SEM_NO_SPINDLE_ROTATION`	The Constant SEM_NO_SPINDLE_ROTATION.
`static int`	`SEM_NOT_90_DEGREE`	The Constant SEM_NOT_90_DEGREE.
`static int`	`SEM_TOOL_ERR`	The Constant SEM_TOOL_ERR.
`static int`	`TOKEN_ERROR`	The Constant TOKEN_ERROR.
`static int`	`UNDEFINED`	The Constant UNDEFINED.

Constructor Summary

Constructors

Constructor Description

gcodeGrammarHandler(org.antlr.runtime.TokenStream ls)
Constructor of the gcodeGrammarHandler class.

Method Summary

Modifier and Type	Method	Description
`private BlockDescriptor`	`BlockInit(org.antlr.runtime.Token n, java.util.List<InfoGeometriche> info_g_list, java.util.List<InfoTecnologiche> info_t_list, java.util.List<InfoTecnologicheM> info_t_M_list)`	Block initialization method.
`void`	`createNewBlock(org.antlr.runtime.Token n, java.util.List<InfoGeometriche> info_g_list, java.util.List<InfoTecnologiche> info_t_list, java.util.List<InfoTecnologicheM> info_t_M_list)`	Method for creating a new G-Code block.
`java.util.List<GCodeError>`	`getErrorList()`	Method that returns the G-Code error list.
`org.antlr.runtime.Token`	`getLast_token()`	Method that returns the last token in the list.
`(package private) void`	`handleError(java.lang.String[] tokenNames, org.antlr.runtime.RecognitionException e, java.lang.String h, java.lang.String m)`	Method that handles lexical and syntactic errors.
`void`	`printBlocks()`	Print function for the block list.
`void`	`semanticErrorHandler(int code, org.antlr.runtime.Token tk, BlockDescriptor bd)`	Method that handles all semantic errors for G-Code.

Methods inherited from class java.lang.Object

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

Field Details
- TOKEN_ERROR
  
  public static final int TOKEN_ERROR
  
  The Constant TOKEN_ERROR.
  
  See Also:
  
  Constant Field Values
- ERR_ON_SYNTAX
  
  public static final int ERR_ON_SYNTAX
  
  The Constant ERR_ON_SYNTAX.
  
  See Also:
  
  Constant Field Values
- SEM_BLOCK_ORDER
  
  public static final int SEM_BLOCK_ORDER
  
  The Constant SEM_BLOCK_ORDER.
  
  See Also:
  
  Constant Field Values
- SEM_NO_END_PROG
  
  public static final int SEM_NO_END_PROG
  
  The Constant SEM_NO_END_PROG.
  
  See Also:
  
  Constant Field Values
- SEM_TOOL_ERR
  
  public static final int SEM_TOOL_ERR
  
  The Constant SEM_TOOL_ERR.
  
  See Also:
  
  Constant Field Values
- SEM_NO_COORDINATE_TYPE
  
  public static final int SEM_NO_COORDINATE_TYPE
  
  The Constant SEM_NO_COORDINATE_TYPE.
  
  See Also:
  
  Constant Field Values
- SEM_NO_SPINDLE_ROTATION
  
  public static final int SEM_NO_SPINDLE_ROTATION
  
  The Constant SEM_NO_SPINDLE_ROTATION.
  
  See Also:
  
  Constant Field Values
- SEM_DUPLICATE_ERR
  
  public static final int SEM_DUPLICATE_ERR
  
  The Constant SEM_DUPLICATE_ERR.
  
  See Also:
  
  Constant Field Values
- SEM_END_ROT_ERR
  
  public static final int SEM_END_ROT_ERR
  
  The Constant SEM_END_ROT_ERR.
  
  See Also:
  
  Constant Field Values
- SEM_MOVE_SPEED_ERR
  
  public static final int SEM_MOVE_SPEED_ERR
  
  The Constant SEM_MOVE_SPEED_ERR.
  
  See Also:
  
  Constant Field Values
- SEM_JOB_SPEED_ERR
  
  public static final int SEM_JOB_SPEED_ERR
  
  The Constant SEM_JOB_SPEED_ERR.
  
  See Also:
  
  Constant Field Values
- SEM_NO_SPEED_COORD_TYPE
  
  public static final int SEM_NO_SPEED_COORD_TYPE
  
  The Constant SEM_NO_SPEED_COORD_TYPE.
  
  See Also:
  
  Constant Field Values
- SEM_NO_ABS_BEFORE_REL
  
  public static final int SEM_NO_ABS_BEFORE_REL
  
  The Constant SEM_NO_ABS_BEFORE_REL.
  
  See Also:
  
  Constant Field Values
- SEM_NOT_90_DEGREE
  
  public static final int SEM_NOT_90_DEGREE
  
  The Constant SEM_NOT_90_DEGREE.
  
  See Also:
  
  Constant Field Values
- UNDEFINED
  
  public static final int UNDEFINED
  
  The Constant UNDEFINED.
  
  See Also:
  
  Constant Field Values
- LAST_SYNTAX_ERROR
  
  public static final int LAST_SYNTAX_ERROR
  
  The Constant LAST_SYNTAX_ERROR.
  
  See Also:
  
  Constant Field Values
- blocks
  
  public java.util.SortedMap<java.lang.Integer,BlockDescriptor> blocks
  
  The blocks.
- last_n
  
  private int last_n
  
  The last n.
- errorList
  
  java.util.List<GCodeError> errorList
  
  The error list.
- lexerStream
  
  org.antlr.runtime.TokenStream lexerStream
  
  The lexer stream.
- last_token
  
  org.antlr.runtime.Token last_token
  
  The last token.
Constructor Details
- gcodeGrammarHandler
  
  public gcodeGrammarHandler(org.antlr.runtime.TokenStream ls)
  
  Constructor of the gcodeGrammarHandler class.
  
  Parameters:
  
  ls - the ls
Method Details
- createNewBlock
  
  public void createNewBlock(org.antlr.runtime.Token n, java.util.List<InfoGeometriche> info_g_list, java.util.List<InfoTecnologiche> info_t_list, java.util.List<InfoTecnologicheM> info_t_M_list)
  
  Method for creating a new G-Code block.
  
  Parameters:
  
  n - the n
  
  info_g_list - the info g list
  
  info_t_list - the info t list
  
  info_t_M_list - the info t M list
- BlockInit
  
  private BlockDescriptor BlockInit(org.antlr.runtime.Token n, java.util.List<InfoGeometriche> info_g_list, java.util.List<InfoTecnologiche> info_t_list, java.util.List<InfoTecnologicheM> info_t_M_list)
  
  Block initialization method.
  
  Parameters:
  
  n - the n
  
  info_g_list - the info g list
  
  info_t_list - the info t list
  
  info_t_M_list - the info t M list
  
  Returns:
  
  the built block
- printBlocks
  
  public void printBlocks()
  
  Print function for the block list.
- getErrorList
  
  public java.util.List<GCodeError> getErrorList()
  
  Method that returns the G-Code error list.
  
  Returns:
  
  the G-Code error list
- handleError
  
  void handleError(java.lang.String[] tokenNames, org.antlr.runtime.RecognitionException e, java.lang.String h, java.lang.String m)
  
  Method that handles lexical and syntactic errors.
  
  Parameters:
  
  tokenNames - the token names
  
  e - the e
  
  h - the h
  
  m - the m
- semanticErrorHandler
  
  public void semanticErrorHandler(int code, org.antlr.runtime.Token tk, BlockDescriptor bd)
  
  Method that handles all semantic errors for G-Code.
  
  Parameters:
  
  code - the code
  
  tk - the tk
  
  bd - the bd
- getLast_token
  
  public org.antlr.runtime.Token getLast_token()
  
  Method that returns the last token in the list.
  
  Returns:
  
  the last token

Class gcodeGrammarHandler

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

Constructor Details

Method Details