Package org.acplt.oncrpc.apps.jrpcgen
Class JrpcgenParser
- java.lang.Object
-
- org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
- org.acplt.oncrpc.apps.jrpcgen.JrpcgenParser
-
public class JrpcgenParser extends org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parserCUP v0.10k TUM Edition 20050516 generated parser.- Version:
- Fri Nov 11 20:53:50 CET 2005
-
-
Field Summary
Fields Modifier and Type Field Description protected static short[][]_action_tableParse-action table.protected static short[][]_production_tableProduction table.protected static short[][]_reduce_tablereduce_gototable.protected CUP$JrpcgenParser$actionsaction_objInstance of action encapsulation class.
-
Constructor Summary
Constructors Constructor Description JrpcgenParser()Default constructor.JrpcgenParser(org.acplt.oncrpc.apps.jrpcgen.cup_runtime.Scanner s)Constructor which sets the default scanner.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description short[][]action_table()Access to parse-action table.org.acplt.oncrpc.apps.jrpcgen.cup_runtime.Symboldo_action(int act_num, org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser parser, java.util.Stack stack, int top)Invoke a user supplied parse action.intEOF_sym()EOFSymbol index.interror_sym()errorSymbol index.protected voidinit_actions()Action encapsulation object initializer.short[][]production_table()Access to production table.short[][]reduce_table()Access toreduce_gototable.voidreport_error(java.lang.String message, int line)voidreport_error(java.lang.String message, java.lang.Object info)Report a non fatal error (or warning).voidreport_fatal_error(java.lang.String message, java.lang.Object info)Report a fatal error.intstart_production()Indicates start production.intstart_state()Indicates start state.voidsyntax_error(org.acplt.oncrpc.apps.jrpcgen.cup_runtime.Symbol cur_token)This method is called when a syntax error has been detected and recovery is about to be invoked.-
Methods inherited from class org.acplt.oncrpc.apps.jrpcgen.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, parse, parse_lookahead, read_lookahead, restart_lookahead, scan, setScanner, shift_under_error, try_parse_ahead, unpackFromStrings, unrecovered_syntax_error, user_init
-
-
-
-
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_gototable.
-
action_obj
protected CUP$JrpcgenParser$actions action_obj
Instance of action encapsulation class.
-
-
Method Detail
-
production_table
public short[][] production_table()
Access to production table.- Specified by:
production_tablein classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
action_table
public short[][] action_table()
Access to parse-action table.- Specified by:
action_tablein classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser- See Also:
java_cup.runtime.lr_parser#get_action
-
reduce_table
public short[][] reduce_table()
Access toreduce_gototable.- Specified by:
reduce_tablein classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser- See Also:
java_cup.runtime.lr_parser#get_reduce
-
init_actions
protected void init_actions()
Action encapsulation object initializer.- Specified by:
init_actionsin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
do_action
public org.acplt.oncrpc.apps.jrpcgen.cup_runtime.Symbol do_action(int act_num, org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser parser, java.util.Stack stack, int top) throws java.lang.ExceptionInvoke a user supplied parse action.- Specified by:
do_actionin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser- Parameters:
act_num- the internal index of the action to be performed.parser- the parser object we are acting for.stack- the parse stack of that object.top- the index of the top element of the parse stack.- Throws:
java.lang.Exception
-
start_state
public int start_state()
Indicates start state.- Specified by:
start_statein classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
start_production
public int start_production()
Indicates start production.- Specified by:
start_productionin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
EOF_sym
public int EOF_sym()
EOFSymbol index.- Specified by:
EOF_symin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
error_sym
public int error_sym()
errorSymbol index.- Specified by:
error_symin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser
-
report_error
public void report_error(java.lang.String message, java.lang.Object info)Description copied from class:org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parserReport a non fatal error (or warning). This method takes a message string and an additional object (to be used by specializations implemented in subclasses). Here in the base class a very simple implementation is provided which simply prints the message to System.err.- Overrides:
report_errorin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser- Parameters:
message- an error message.info- an extra object reserved for use by specialized subclasses.
-
report_error
public void report_error(java.lang.String message, int line)
-
syntax_error
public void syntax_error(org.acplt.oncrpc.apps.jrpcgen.cup_runtime.Symbol cur_token)
Description copied from class:org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parserThis method is called when a syntax error has been detected and recovery is about to be invoked. Here in the base class we just emit a "Syntax error" error message.- Overrides:
syntax_errorin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser- Parameters:
cur_token- the current lookahead Symbol.
-
report_fatal_error
public void report_fatal_error(java.lang.String message, java.lang.Object info)Description copied from class:org.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parserReport a fatal error. This method takes a message string and an additional object (to be used by specializations implemented in subclasses). Here in the base class a very simple implementation is provided which reports the error then throws an exception.- Overrides:
report_fatal_errorin classorg.acplt.oncrpc.apps.jrpcgen.cup_runtime.lr_parser- Parameters:
message- an error message.info- an extra object reserved for use by specialized subclasses.
-
-