package insa.parser.antlr.internal;
// Hack: Use our own Lexer superclass by means of import.
// Currently there is no other way to specify the superclass for the lexer.
import org.eclipse.xtext.parser.antlr.Lexer;
import org.antlr.runtime.*;
import java.util.Stack;
import java.util.List;
import java.util.ArrayList;
@SuppressWarnings("all")
public class InternalExpArithmLexer extends Lexer {
public static final int T__11=11;
public static final int T__10=10;
public static final int RULE_WS=7;
public static final int RULE_SL_COMMENT=6;
public static final int EOF=-1;
public static final int T__9=9;
public static final int T__8=8;
public static final int RULE_DOUBLE=4;
public static final int RULE_ML_COMMENT=5;
// delegates
// delegators
public InternalExpArithmLexer() {;}
public InternalExpArithmLexer(CharStream input) {
this(input, new RecognizerSharedState());
}
public InternalExpArithmLexer(CharStream input, RecognizerSharedState state) {
super(input,state);
}
public String getGrammarFileName() { return "../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g"; }
// $ANTLR start "T__8"
public final void mT__8() throws RecognitionException {
try {
int _type = T__8;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:11:6: ( '+' )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:11:8: '+'
{
match('+');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__8"
// $ANTLR start "T__9"
public final void mT__9() throws RecognitionException {
try {
int _type = T__9;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:12:6: ( '-' )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:12:8: '-'
{
match('-');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__9"
// $ANTLR start "T__10"
public final void mT__10() throws RecognitionException {
try {
int _type = T__10;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:13:7: ( '*' )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:13:9: '*'
{
match('*');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__10"
// $ANTLR start "T__11"
public final void mT__11() throws RecognitionException {
try {
int _type = T__11;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:14:7: ( '/' )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:14:9: '/'
{
match('/');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__11"
// $ANTLR start "RULE_DOUBLE"
public final void mRULE_DOUBLE() throws RecognitionException {
try {
int _type = RULE_DOUBLE;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:13: ( ( '0' .. '9' )+ ( '.' ( '0' .. '9' )+ )? )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:15: ( '0' .. '9' )+ ( '.' ( '0' .. '9' )+ )?
{
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:15: ( '0' .. '9' )+
int cnt1=0;
loop1:
do {
int alt1=2;
int LA1_0 = input.LA(1);
if ( ((LA1_0>='0' && LA1_0<='9')) ) {
alt1=1;
}
switch (alt1) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:16: '0' .. '9'
{
matchRange('0','9');
}
break;
default :
if ( cnt1 >= 1 ) break loop1;
EarlyExitException eee =
new EarlyExitException(1, input);
throw eee;
}
cnt1++;
} while (true);
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:27: ( '.' ( '0' .. '9' )+ )?
int alt3=2;
int LA3_0 = input.LA(1);
if ( (LA3_0=='.') ) {
alt3=1;
}
switch (alt3) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:28: '.' ( '0' .. '9' )+
{
match('.');
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:32: ( '0' .. '9' )+
int cnt2=0;
loop2:
do {
int alt2=2;
int LA2_0 = input.LA(1);
if ( ((LA2_0>='0' && LA2_0<='9')) ) {
alt2=1;
}
switch (alt2) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:458:33: '0' .. '9'
{
matchRange('0','9');
}
break;
default :
if ( cnt2 >= 1 ) break loop2;
EarlyExitException eee =
new EarlyExitException(2, input);
throw eee;
}
cnt2++;
} while (true);
}
break;
}
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "RULE_DOUBLE"
// $ANTLR start "RULE_ML_COMMENT"
public final void mRULE_ML_COMMENT() throws RecognitionException {
try {
int _type = RULE_ML_COMMENT;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:460:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:460:19: '/*' ( options {greedy=false; } : . )* '*/'
{
match("/*");
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:460:24: ( options {greedy=false; } : . )*
loop4:
do {
int alt4=2;
int LA4_0 = input.LA(1);
if ( (LA4_0=='*') ) {
int LA4_1 = input.LA(2);
if ( (LA4_1=='/') ) {
alt4=2;
}
else if ( ((LA4_1>='\u0000' && LA4_1<='.')||(LA4_1>='0' && LA4_1<='\uFFFF')) ) {
alt4=1;
}
}
else if ( ((LA4_0>='\u0000' && LA4_0<=')')||(LA4_0>='+' && LA4_0<='\uFFFF')) ) {
alt4=1;
}
switch (alt4) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:460:52: .
{
matchAny();
}
break;
default :
break loop4;
}
} while (true);
match("*/");
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "RULE_ML_COMMENT"
// $ANTLR start "RULE_SL_COMMENT"
public final void mRULE_SL_COMMENT() throws RecognitionException {
try {
int _type = RULE_SL_COMMENT;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
{
match("//");
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:24: (~ ( ( '\\n' | '\\r' ) ) )*
loop5:
do {
int alt5=2;
int LA5_0 = input.LA(1);
if ( ((LA5_0>='\u0000' && LA5_0<='\t')||(LA5_0>='\u000B' && LA5_0<='\f')||(LA5_0>='\u000E' && LA5_0<='\uFFFF')) ) {
alt5=1;
}
switch (alt5) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:24: ~ ( ( '\\n' | '\\r' ) )
{
if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
input.consume();
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
recover(mse);
throw mse;}
}
break;
default :
break loop5;
}
} while (true);
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:40: ( ( '\\r' )? '\\n' )?
int alt7=2;
int LA7_0 = input.LA(1);
if ( (LA7_0=='\n'||LA7_0=='\r') ) {
alt7=1;
}
switch (alt7) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:41: ( '\\r' )? '\\n'
{
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:41: ( '\\r' )?
int alt6=2;
int LA6_0 = input.LA(1);
if ( (LA6_0=='\r') ) {
alt6=1;
}
switch (alt6) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:462:41: '\\r'
{
match('\r');
}
break;
}
match('\n');
}
break;
}
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "RULE_SL_COMMENT"
// $ANTLR start "RULE_WS"
public final void mRULE_WS() throws RecognitionException {
try {
int _type = RULE_WS;
int _channel = DEFAULT_TOKEN_CHANNEL;
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:464:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:464:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
{
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:464:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
int cnt8=0;
loop8:
do {
int alt8=2;
int LA8_0 = input.LA(1);
if ( ((LA8_0>='\t' && LA8_0<='\n')||LA8_0=='\r'||LA8_0==' ') ) {
alt8=1;
}
switch (alt8) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:
{
if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
input.consume();
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
recover(mse);
throw mse;}
}
break;
default :
if ( cnt8 >= 1 ) break loop8;
EarlyExitException eee =
new EarlyExitException(8, input);
throw eee;
}
cnt8++;
} while (true);
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "RULE_WS"
public void mTokens() throws RecognitionException {
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:8: ( T__8 | T__9 | T__10 | T__11 | RULE_DOUBLE | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS )
int alt9=8;
alt9 = dfa9.predict(input);
switch (alt9) {
case 1 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:10: T__8
{
mT__8();
}
break;
case 2 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:15: T__9
{
mT__9();
}
break;
case 3 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:20: T__10
{
mT__10();
}
break;
case 4 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:26: T__11
{
mT__11();
}
break;
case 5 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:32: RULE_DOUBLE
{
mRULE_DOUBLE();
}
break;
case 6 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:44: RULE_ML_COMMENT
{
mRULE_ML_COMMENT();
}
break;
case 7 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:60: RULE_SL_COMMENT
{
mRULE_SL_COMMENT();
}
break;
case 8 :
// ../insa.expArithm.xtext/src-gen/insa/parser/antlr/internal/InternalExpArithm.g:1:76: RULE_WS
{
mRULE_WS();
}
break;
}
}
protected DFA9 dfa9 = new DFA9(this);
static final String DFA9_eotS =
"\4\uffff\1\11\5\uffff";
static final String DFA9_eofS =
"\12\uffff";
static final String DFA9_minS =
"\1\11\3\uffff\1\52\5\uffff";
static final String DFA9_maxS =
"\1\71\3\uffff\1\57\5\uffff";
static final String DFA9_acceptS =
"\1\uffff\1\1\1\2\1\3\1\uffff\1\5\1\10\1\6\1\7\1\4";
static final String DFA9_specialS =
"\12\uffff}>";
static final String[] DFA9_transitionS = {
"\2\6\2\uffff\1\6\22\uffff\1\6\11\uffff\1\3\1\1\1\uffff\1\2\1"+
"\uffff\1\4\12\5",
"",
"",
"",
"\1\7\4\uffff\1\10",
"",
"",
"",
"",
""
};
static final short[] DFA9_eot = DFA.unpackEncodedString(DFA9_eotS);
static final short[] DFA9_eof = DFA.unpackEncodedString(DFA9_eofS);
static final char[] DFA9_min = DFA.unpackEncodedStringToUnsignedChars(DFA9_minS);
static final char[] DFA9_max = DFA.unpackEncodedStringToUnsignedChars(DFA9_maxS);
static final short[] DFA9_accept = DFA.unpackEncodedString(DFA9_acceptS);
static final short[] DFA9_special = DFA.unpackEncodedString(DFA9_specialS);
static final short[][] DFA9_transition;
static {
int numStates = DFA9_transitionS.length;
DFA9_transition = new short[numStates][];
for (int i=0; i<numStates; i++) {
DFA9_transition[i] = DFA.unpackEncodedString(DFA9_transitionS[i]);
}
}
class DFA9 extends DFA {
public DFA9(BaseRecognizer recognizer) {
this.recognizer = recognizer;
this.decisionNumber = 9;
this.eot = DFA9_eot;
this.eof = DFA9_eof;
this.min = DFA9_min;
this.max = DFA9_max;
this.accept = DFA9_accept;
this.special = DFA9_special;
this.transition = DFA9_transition;
}
public String getDescription() {
return "1:1: Tokens : ( T__8 | T__9 | T__10 | T__11 | RULE_DOUBLE | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS );";
}
}
}