torero.scapa
Class parser

torero.scapa.parser

public class parser

CUP v0.10j generated parser.

Version:
Mon Apr 22 14:55:03 CEST 2002

Field Summary
protected static short[][] _action_table
          Parse-action table.
protected static short[][] _production_table
          Production table.
protected static short[][] _reduce_table
          reduce_goto table.
protected  torero.scapa.CUP$parser$actions action_obj
          Instance of action encapsulation class.
 
Constructor Summary
parser()
          Default constructor.
parser(java_cup.runtime.Scanner s)
          Constructor which sets the default scanner.
 
Method Summary
 short[][] action_table()
          Access to parse-action table.
 java_cup.runtime.Symbol do_action(int act_num, java_cup.runtime.lr_parser parser, Stack stack, int top)
          Invoke a user supplied parse action.
 int EOF_sym()
          EOF Symbol index.
 int error_sym()
          error Symbol index.
 Grammar getGrammar()
          Get the actual grammar.
protected  void init_actions()
          Action encapsulation object initializer.
 short[][] production_table()
          Access to production table.
 short[][] reduce_table()
          Access to reduce_goto table.
 void setGrammar(Grammar g)
          Set the actual grammar, all succesfully parsed content applied to this grammar.
 int start_production()
          Indicates start production.
 int start_state()
          Indicates start state.
 

Field Detail

_production_table

protected static final short[][] _production_table
Production table.

_action_table

protected static final short[][] _action_table
Parse-action table.

_reduce_table

protected static final short[][] _reduce_table
reduce_goto table.

action_obj

protected torero.scapa.CUP$parser$actions action_obj
Instance of action encapsulation class.
Constructor Detail

parser

public parser()
Default constructor.

parser

public parser(java_cup.runtime.Scanner s)
Constructor which sets the default scanner.
Method Detail

production_table

public short[][] production_table()
Access to production table.

action_table

public short[][] action_table()
Access to parse-action table.

reduce_table

public short[][] reduce_table()
Access to reduce_goto table.

init_actions

protected void init_actions()
Action encapsulation object initializer.

do_action

public java_cup.runtime.Symbol do_action(int act_num,
                                         java_cup.runtime.lr_parser parser,
                                         Stack stack,
                                         int top)
                                  throws Exception
Invoke a user supplied parse action.

start_state

public int start_state()
Indicates start state.

start_production

public int start_production()
Indicates start production.

EOF_sym

public int EOF_sym()
EOF Symbol index.

error_sym

public int error_sym()
error Symbol index.

setGrammar

public void setGrammar(Grammar g)
Set the actual grammar, all succesfully parsed content applied to this grammar.
Parameters:
g - a reference to the grammar.

getGrammar

public Grammar getGrammar()
Get the actual grammar.
Returns:
a reference to the grammar