parser (Java CUP Parser Generator 0.11-a-czt02-SNAPSHOT API)

java.lang.Object
- java_cup.runtime.lr_parser
- - java_cup.parser

```
public class parser
extends lr_parser
```
CUP v0.11a beta 20060608 generated parser.

Version:

Sat Oct 13 16:41:14 BST 2012

Field Summary

Fields
Modifier and Type	Field and Description
`protected static short[][]`	`_action_table` Parse-action table.
`protected static short[][]`	`_production_table` Production table.
`protected static short[][]`	`_reduce_table` `reduce_goto` table.
`protected java_cup.CUP$parser$actions`	`action_obj` Instance of action encapsulation class.
`protected Lexer`	`lexer`

Fields inherited from class java_cup.runtime.lr_parser
_done_parsing, _error_sync_size, action_tab, cur_token, lookahead, lookahead_pos, production_tab, reduce_tab, stack, symbolFactory, tos

Constructor Summary

Constructors
Constructor and Description
`parser()` Default constructor.
`parser(Scanner s)` Constructor which sets the default scanner.
`parser(Scanner s, SymbolFactory sf)` Constructor which sets the default scanner.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`short[][]`	`action_table()` Access to parse-action table.
`Symbol`	`do_action(int act_num, lr_parser parser, Stack<Symbol> stack, int top)` Invoke a user supplied parse action.
`int`	`EOF_sym()` `EOF` Symbol index.
`int`	`error_sym()` `error` Symbol index.
`protected void`	`init_actions()` Action encapsulation object initializer.
`short[][]`	`production_table()` Access to production table.
`short[][]`	`reduce_table()` Access to `reduce_goto` table.
`void`	`report_error(String message, Object info)`
`void`	`report_fatal_error(String message, Object info)`
`Symbol`	`scan()` Scan to get the next Symbol.
`int`	`start_production()` Indicates start production.
`int`	`start_state()` Indicates start state.
`void`	`user_init()` User initialization code.

Methods inherited from class java_cup.runtime.lr_parser
advance_lookahead, cur_err_token, debug_message, debug_parse, debug_reduce, debug_shift, debug_stack, done_parsing, dump_stack, error_recovery, error_sync_size, find_recovery_config, get_action, get_reduce, getScanner, getSymbolFactory, parse_lookahead, parse, read_lookahead, restart_lookahead, setScanner, shift_under_error, syntax_error, try_parse_ahead, unpackFromStrings, unrecovered_syntax_error

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 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 java_cup.CUP$parser$actions action_obj
```
    Instance of action encapsulation class.
  - lexer
```
protected Lexer lexer
```
- Constructor Detail
  - parser
```
public parser()
```
    Default constructor.
  - parser
```
public parser(Scanner s)
```
    Constructor which sets the default scanner.
  - parser
```
public parser(Scanner s,
              SymbolFactory sf)
```
    Constructor which sets the default scanner.
- Method Detail
  - production_table
```
public short[][] production_table()
```
    Access to production table.
    
    Specified by:
    
    production_table in class lr_parser
  - action_table
```
public short[][] action_table()
```
    Access to parse-action table.
    
    Specified by:
    
    action_table in class lr_parser
  - reduce_table
```
public short[][] reduce_table()
```
    Access to reduce_goto table.
    
    Specified by:
    
    reduce_table in class lr_parser
  - init_actions
```
protected void init_actions()
```
    Action encapsulation object initializer.
    
    Specified by:
    
    init_actions in class lr_parser
  - do_action
```
public Symbol do_action(int act_num,
                        lr_parser parser,
                        Stack<Symbol> stack,
                        int top)
                 throws Exception
```
    Invoke a user supplied parse action.
    
    Specified by:
    
    do_action in class lr_parser
    
    Throws:
    
    Exception
  - start_state
```
public int start_state()
```
    Indicates start state.
    
    Specified by:
    
    start_state in class lr_parser
  - start_production
```
public int start_production()
```
    Indicates start production.
    
    Specified by:
    
    start_production in class lr_parser
  - EOF_sym
```
public int EOF_sym()
```
    EOF Symbol index.
    
    Specified by:
    
    EOF_sym in class lr_parser
  - error_sym
```
public int error_sym()
```
    error Symbol index.
    
    Specified by:
    
    error_sym in class lr_parser
  - user_init
```
public void user_init()
               throws Exception
```
    User initialization code.
    
    Overrides:
    
    user_init in class lr_parser
    
    Throws:
    
    Exception
  - scan
```
public Symbol scan()
            throws Exception
```
    Scan to get the next Symbol.
    
    Overrides:
    
    scan in class lr_parser
    
    Throws:
    
    Exception
  - report_fatal_error
```
public void report_fatal_error(String message,
                               Object info)
```
    Overrides:
    
    report_fatal_error in class lr_parser
  - report_error
```
public void report_error(String message,
                         Object info)
```
    Overrides:
    
    report_error in class lr_parser

Class parser

Field Summary

Fields inherited from class java_cup.runtime.lr_parser

Constructor Summary

Method Summary

Methods inherited from class java_cup.runtime.lr_parser

Methods inherited from class java.lang.Object

Field Detail

_production_table

_action_table

_reduce_table

action_obj

lexer

Constructor Detail

parser

parser

parser

Method Detail

production_table

action_table

reduce_table

init_actions

do_action

start_state

start_production

EOF_sym

error_sym

user_init

scan

report_fatal_error

report_error