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TVLParser.java
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TVLParser.java
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// Generated from TVL.g4 by ANTLR 4.5.3
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.misc.*;
import org.antlr.v4.runtime.tree.*;
import java.util.List;
import java.util.Iterator;
import java.util.ArrayList;
@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class TVLParser extends Parser {
static { RuntimeMetaData.checkVersion("4.5.3", RuntimeMetaData.VERSION); }
protected static final DFA[] _decisionToDFA;
protected static final PredictionContextCache _sharedContextCache =
new PredictionContextCache();
public static final int
T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, T__7=8, T__8=9,
T__9=10, T__10=11, T__11=12, T__12=13, T__13=14, T__14=15, T__15=16, T__16=17,
T__17=18, T__18=19, T__19=20, T__20=21, NAME=22, ATTR_NAME=23, INTEGER_LITERAL=24,
REAL_LITERAL=25, STRING_LITERAL=26, WS=27;
public static final int
RULE_s = 0, RULE_stringType = 1, RULE_stringList = 2, RULE_featureList = 3,
RULE_rootFeature = 4, RULE_otherFeatures = 5, RULE_feature = 6, RULE_featureBody = 7,
RULE_attributeList = 8, RULE_attribute = 9, RULE_children = 10, RULE_featureGroup = 11,
RULE_solitaryIDList = 12, RULE_optional = 13, RULE_pp_parentInformation = 14,
RULE_idList = 15, RULE_cardinality = 16, RULE_constraintList = 17, RULE_constraint = 18,
RULE_id = 19, RULE_attrID = 20, RULE_bool_literal = 21, RULE_string_literal = 22;
public static final String[] ruleNames = {
"s", "stringType", "stringList", "featureList", "rootFeature", "otherFeatures",
"feature", "featureBody", "attributeList", "attribute", "children", "featureGroup",
"solitaryIDList", "optional", "pp_parentInformation", "idList", "cardinality",
"constraintList", "constraint", "id", "attrID", "bool_literal", "string_literal"
};
private static final String[] _LITERAL_NAMES = {
null, "'enum'", "'string'", "'in'", "'{'", "'}'", "';'", "','", "'root'",
"'int'", "'is'", "'real'", "'bool'", "'group'", "'allof'", "'opt'", "'oneof'",
"'someof'", "'requires'", "'excludes'", "'true'", "'false'"
};
private static final String[] _SYMBOLIC_NAMES = {
null, null, null, null, null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null, null, null, "NAME", "ATTR_NAME",
"INTEGER_LITERAL", "REAL_LITERAL", "STRING_LITERAL", "WS"
};
public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);
/**
* @deprecated Use {@link #VOCABULARY} instead.
*/
@Deprecated
public static final String[] tokenNames;
static {
tokenNames = new String[_SYMBOLIC_NAMES.length];
for (int i = 0; i < tokenNames.length; i++) {
tokenNames[i] = VOCABULARY.getLiteralName(i);
if (tokenNames[i] == null) {
tokenNames[i] = VOCABULARY.getSymbolicName(i);
}
if (tokenNames[i] == null) {
tokenNames[i] = "<INVALID>";
}
}
}
@Override
@Deprecated
public String[] getTokenNames() {
return tokenNames;
}
@Override
public Vocabulary getVocabulary() {
return VOCABULARY;
}
@Override
public String getGrammarFileName() { return "TVL.g4"; }
@Override
public String[] getRuleNames() { return ruleNames; }
@Override
public String getSerializedATN() { return _serializedATN; }
@Override
public ATN getATN() { return _ATN; }
public TVLParser(TokenStream input) {
super(input);
_interp = new ParserATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
}
public static class SContext extends ParserRuleContext {
public String featherCode;
public StringTypeContext stringType;
public FeatureListContext featureList;
public StringTypeContext stringType() {
return getRuleContext(StringTypeContext.class,0);
}
public FeatureListContext featureList() {
return getRuleContext(FeatureListContext.class,0);
}
public SContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_s; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterS(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitS(this);
}
}
public final SContext s() throws RecognitionException {
SContext _localctx = new SContext(_ctx, getState());
enterRule(_localctx, 0, RULE_s);
try {
enterOuterAlt(_localctx, 1);
{
setState(46);
((SContext)_localctx).stringType = stringType();
setState(47);
((SContext)_localctx).featureList = featureList(((SContext)_localctx).stringType.strEnumValues);
((SContext)_localctx).featherCode = ((SContext)_localctx).featureList.featherCode;
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class StringTypeContext extends ParserRuleContext {
public ArrayList strEnumValues;
public StringListContext stringList;
public StringListContext stringList() {
return getRuleContext(StringListContext.class,0);
}
public StringTypeContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_stringType; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterStringType(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitStringType(this);
}
}
public final StringTypeContext stringType() throws RecognitionException {
StringTypeContext _localctx = new StringTypeContext(_ctx, getState());
enterRule(_localctx, 2, RULE_stringType);
try {
setState(60);
switch (_input.LA(1)) {
case T__0:
enterOuterAlt(_localctx, 1);
{
setState(50);
match(T__0);
setState(51);
match(T__1);
setState(52);
match(T__2);
setState(53);
match(T__3);
setState(54);
((StringTypeContext)_localctx).stringList = stringList();
setState(55);
match(T__4);
setState(56);
match(T__5);
((StringTypeContext)_localctx).strEnumValues = ((StringTypeContext)_localctx).stringList.strEnumValues;
}
break;
case T__7:
enterOuterAlt(_localctx, 2);
{
((StringTypeContext)_localctx).strEnumValues = new ArrayList();
}
break;
default:
throw new NoViableAltException(this);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class StringListContext extends ParserRuleContext {
public ArrayList strEnumValues;
public int i;
public String existingValue;
public String_literalContext string_literal;
public StringListContext lbl_sl;
public String_literalContext string_literal() {
return getRuleContext(String_literalContext.class,0);
}
public StringListContext stringList() {
return getRuleContext(StringListContext.class,0);
}
public StringListContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_stringList; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterStringList(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitStringList(this);
}
}
public final StringListContext stringList() throws RecognitionException {
StringListContext _localctx = new StringListContext(_ctx, getState());
enterRule(_localctx, 4, RULE_stringList);
try {
setState(70);
_errHandler.sync(this);
switch ( getInterpreter().adaptivePredict(_input,1,_ctx) ) {
case 1:
enterOuterAlt(_localctx, 1);
{
setState(62);
((StringListContext)_localctx).string_literal = string_literal();
((StringListContext)_localctx).strEnumValues = new ArrayList();
_localctx.strEnumValues.add((((StringListContext)_localctx).string_literal!=null?_input.getText(((StringListContext)_localctx).string_literal.start,((StringListContext)_localctx).string_literal.stop):null));
}
break;
case 2:
enterOuterAlt(_localctx, 2);
{
setState(65);
((StringListContext)_localctx).string_literal = string_literal();
setState(66);
match(T__6);
setState(67);
((StringListContext)_localctx).lbl_sl = stringList();
for (((StringListContext)_localctx).i = 0; _localctx.i < ((StringListContext)_localctx).lbl_sl.strEnumValues.size(); _localctx.i++)
{
((StringListContext)_localctx).existingValue = (String) ((StringListContext)_localctx).lbl_sl.strEnumValues.get(_localctx.i);
if ( (((StringListContext)_localctx).string_literal!=null?_input.getText(((StringListContext)_localctx).string_literal.start,((StringListContext)_localctx).string_literal.stop):null).equals(_localctx.existingValue) )
{
// This means that the string value already exists, take necessary actions
notifyErrorListeners(((StringListContext)_localctx).string_literal.lineNo + ": the string literal " + (((StringListContext)_localctx).string_literal!=null?_input.getText(((StringListContext)_localctx).string_literal.start,((StringListContext)_localctx).string_literal.stop):null) + " listed more than once");
}
}
((StringListContext)_localctx).strEnumValues = ((StringListContext)_localctx).lbl_sl.strEnumValues;
_localctx.strEnumValues.add((((StringListContext)_localctx).string_literal!=null?_input.getText(((StringListContext)_localctx).string_literal.start,((StringListContext)_localctx).string_literal.stop):null));
}
break;
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class FeatureListContext extends ParserRuleContext {
public ArrayList i_strEnumValues;
public String featherCode;
public ArrayList featAttrs;
public ArrayList parInfo;
public ArrayList decInfo;
public ArrayList relSibInfo;
public ArrayList declaredFeats;
public String featName;
public String parName;
public String decomp;
public String relSibling;
public ArrayList attributes;
public String featureCode;
public String attributeCode;
public ArrayList consList;
public ArrayList idCheckList;
public String constraintCode;
public int i;
public int j;
public int lineNo;
public String decCode;
public ArrayList tmpList;
public boolean found;
public String lf1;
public String c1;
public String rf1;
public String lf2;
public String c2;
public String rf2;
public RootFeatureContext rootFeature;
public OtherFeaturesContext otherFeatures;
public RootFeatureContext rootFeature() {
return getRuleContext(RootFeatureContext.class,0);
}
public OtherFeaturesContext otherFeatures() {
return getRuleContext(OtherFeaturesContext.class,0);
}
public FeatureListContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); }
public FeatureListContext(ParserRuleContext parent, int invokingState, ArrayList i_strEnumValues) {
super(parent, invokingState);
this.i_strEnumValues = i_strEnumValues;
}
@Override public int getRuleIndex() { return RULE_featureList; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterFeatureList(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitFeatureList(this);
}
}
public final FeatureListContext featureList(ArrayList i_strEnumValues) throws RecognitionException {
FeatureListContext _localctx = new FeatureListContext(_ctx, getState(), i_strEnumValues);
enterRule(_localctx, 6, RULE_featureList);
try {
enterOuterAlt(_localctx, 1);
{
setState(72);
((FeatureListContext)_localctx).rootFeature = rootFeature(i_strEnumValues);
setState(73);
((FeatureListContext)_localctx).otherFeatures = otherFeatures(i_strEnumValues, ((FeatureListContext)_localctx).rootFeature.declaredFeats, ((FeatureListContext)_localctx).rootFeature.parInfo);
((FeatureListContext)_localctx).declaredFeats = ((FeatureListContext)_localctx).otherFeatures.declaredFeats;
((FeatureListContext)_localctx).featAttrs = ((FeatureListContext)_localctx).otherFeatures.featAttrs;
((FeatureListContext)_localctx).parInfo = ((FeatureListContext)_localctx).otherFeatures.parInfo;
((FeatureListContext)_localctx).decInfo = ((FeatureListContext)_localctx).otherFeatures.decInfo;
for (((FeatureListContext)_localctx).i = 0; _localctx.i < ((FeatureListContext)_localctx).rootFeature.decInfo.size(); _localctx.i++)
{
_localctx.decInfo.add(((FeatureListContext)_localctx).rootFeature.decInfo.get(_localctx.i));
}
((FeatureListContext)_localctx).relSibInfo = ((FeatureListContext)_localctx).otherFeatures.relSibInfo;
for (((FeatureListContext)_localctx).i = 0; _localctx.i < ((FeatureListContext)_localctx).rootFeature.relSibInfo.size(); _localctx.i++)
{
_localctx.relSibInfo.add(((FeatureListContext)_localctx).rootFeature.relSibInfo.get(_localctx.i));
}
// check if there are any undeclared features
for (((FeatureListContext)_localctx).i = 0; _localctx.i < _localctx.parInfo.size(); _localctx.i++)
{
((FeatureListContext)_localctx).featName = (String) ((ArrayList) _localctx.parInfo.get(_localctx.i)).get(0);
((FeatureListContext)_localctx).parName = (String) ((ArrayList) _localctx.parInfo.get(_localctx.i)).get(1);
((FeatureListContext)_localctx).found = false;
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.declaredFeats.size(); _localctx.j++ )
{
if ( _localctx.featName.equals((String) _localctx.declaredFeats.get(_localctx.j)) )
{
((FeatureListContext)_localctx).found = true;
break;
}
}
if ( ! _localctx.found )
{
// This means that the feature a feature does not have a declaration, take necessary actions
notifyErrorListeners("The feature \"" + _localctx.featName + "\" (i.e., a child of \"" + _localctx.parName + "\") is undeclared.");
}
}
((FeatureListContext)_localctx).featureCode = "";
for (((FeatureListContext)_localctx).i = 0; _localctx.i < _localctx.declaredFeats.size(); _localctx.i++)
{
((FeatureListContext)_localctx).featName = (String) _localctx.declaredFeats.get(_localctx.i);
if ( _localctx.featName.equals(((FeatureListContext)_localctx).rootFeature.name) )
{
continue;
}
((FeatureListContext)_localctx).parName = null;
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.parInfo.size(); _localctx.j++)
{
if ( _localctx.featName.equals((String) ((ArrayList)_localctx.parInfo.get(_localctx.j)).get(0)) )
{
((FeatureListContext)_localctx).parName = (String) ((ArrayList)_localctx.parInfo.get(_localctx.j)).get(1);
break;
}
}
if ( _localctx.parName == null )
{
// This means that the feature has no parent, take necessary actions
notifyErrorListeners("The feature \"" + _localctx.featName + "\" is isolated, which violates the required tree-structure.");
continue;
}
((FeatureListContext)_localctx).decomp = null;
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.decInfo.size(); _localctx.j++)
{
if ( _localctx.featName.equals((String) ((ArrayList)_localctx.decInfo.get(_localctx.j)).get(0)) )
{
((FeatureListContext)_localctx).decomp = (String) ((ArrayList)_localctx.decInfo.get(_localctx.j)).get(1);
break;
}
}
if ( _localctx.decomp == null )
{
// This means that the feature has no parent, take necessary actions
notifyErrorListeners("The feature \"" + _localctx.featName + "\" is isolated, which violates the required tree-structure.");
continue;
}
if ( _localctx.decomp.equals("alternative") || _localctx.decomp.equals("or") )
{
((FeatureListContext)_localctx).relSibling = "";
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.relSibInfo.size(); _localctx.j++)
{
if ( _localctx.featName.equals((String) ((ArrayList)_localctx.relSibInfo.get(_localctx.j)).get(0)) )
{
((FeatureListContext)_localctx).relSibling = (String) ((ArrayList)_localctx.relSibInfo.get(_localctx.j)).get(1);
break;
}
}
// no relsibling means this feature is actually a mandatory feature
if ( _localctx.relSibling.equals("") )
{
((FeatureListContext)_localctx).decCode = "mandatory";
}
else
{
((FeatureListContext)_localctx).decCode = _localctx.decomp + " to \"" + _localctx.relSibling + "\"";
}
}
else
{
((FeatureListContext)_localctx).decCode = _localctx.decomp;
}
((FeatureListContext)_localctx).attributes = null;
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.featAttrs.size(); _localctx.j++)
{
if ( _localctx.featName.equals( (String)(((ArrayList)_localctx.featAttrs.get(_localctx.j)).get(0)) ) )
{
((FeatureListContext)_localctx).attributes = (ArrayList) ((ArrayList)_localctx.featAttrs.get(_localctx.j)).get(1);
break;
}
}
if ( _localctx.attributes == null )
{
((FeatureListContext)_localctx).attributes = new ArrayList();
}
((FeatureListContext)_localctx).attributeCode = "";
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.attributes.size(); _localctx.j++)
{
_localctx.attributeCode += " attribute " + ((ArrayList)_localctx.attributes.get(_localctx.j)).get(0) + " " + ((ArrayList)_localctx.attributes.get(_localctx.j)).get(1) + "\r\n";
}
_localctx.featureCode += "feature \"" + _localctx.featName + "\" \"" + _localctx.parName + "\" " + _localctx.decCode + "\r\n" + _localctx.attributeCode + ";" + "\r\n";
}
((FeatureListContext)_localctx).consList = ((FeatureListContext)_localctx).otherFeatures.consList;
for (((FeatureListContext)_localctx).i = 0; _localctx.i < ((FeatureListContext)_localctx).rootFeature.consList.size(); _localctx.i++)
{
_localctx.consList.add(((FeatureListContext)_localctx).rootFeature.consList.get(_localctx.i));
}
((FeatureListContext)_localctx).idCheckList = ((FeatureListContext)_localctx).otherFeatures.idCheckList;
for (((FeatureListContext)_localctx).i = 0; _localctx.i < ((FeatureListContext)_localctx).rootFeature.idCheckList.size(); _localctx.i++)
{
_localctx.idCheckList.add(((FeatureListContext)_localctx).rootFeature.idCheckList.get(_localctx.i));
}
// check if there are any undeclared features used in constraints
for (((FeatureListContext)_localctx).i = 0; _localctx.i < _localctx.idCheckList.size(); _localctx.i++)
{
((FeatureListContext)_localctx).featName = (String) ((ArrayList) _localctx.idCheckList.get(_localctx.i)).get(0);
((FeatureListContext)_localctx).lineNo = (int) ((ArrayList) _localctx.idCheckList.get(_localctx.i)).get(1);
((FeatureListContext)_localctx).found = false;
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.declaredFeats.size(); _localctx.j++ )
{
if ( _localctx.featName.equals((String) _localctx.declaredFeats.get(_localctx.j)) )
{
((FeatureListContext)_localctx).found = true;
break;
}
}
if ( ! _localctx.found )
{
// This means that the feature a feature does not have a declaration, take necessary actions
notifyErrorListeners("An undeclared feature (i.e., \"" + _localctx.featName + "\") is used in a constraint (line #" + _localctx.lineNo + ").");
}
}
// eliminate duplicate constraints
((FeatureListContext)_localctx).tmpList = new ArrayList();
for (((FeatureListContext)_localctx).i = 0; _localctx.i < _localctx.consList.size(); _localctx.i++)
{
((FeatureListContext)_localctx).lf1 = (String) ((ArrayList) _localctx.consList.get(_localctx.i)).get(0);
((FeatureListContext)_localctx).c1 = (String) ((ArrayList) _localctx.consList.get(_localctx.i)).get(1);
((FeatureListContext)_localctx).rf1 = (String) ((ArrayList) _localctx.consList.get(_localctx.i)).get(2);
((FeatureListContext)_localctx).found = false;
for (((FeatureListContext)_localctx).j = 0; _localctx.j < _localctx.tmpList.size(); _localctx.j++)
{
((FeatureListContext)_localctx).lf2 = (String) ((ArrayList) _localctx.tmpList.get(_localctx.j)).get(0);
((FeatureListContext)_localctx).c2 = (String) ((ArrayList) _localctx.tmpList.get(_localctx.j)).get(1);
((FeatureListContext)_localctx).rf2 = (String) ((ArrayList) _localctx.tmpList.get(_localctx.j)).get(2);
if ( _localctx.lf1.equals(_localctx.lf2) && _localctx.c1.equals(_localctx.c2) && _localctx.rf1.equals(_localctx.rf2) )
{
((FeatureListContext)_localctx).found = true;
break;
}
else if ( _localctx.c1.equals("excludes") && _localctx.c2.equals("excludes") )
{
if ( _localctx.lf1.equals(_localctx.rf2) && _localctx.rf1.equals(_localctx.lf2) )
{
((FeatureListContext)_localctx).found = true;
break;
}
}
}
if ( ! _localctx.found )
{
_localctx.tmpList.add((ArrayList) _localctx.consList.get(_localctx.i));
}
}
((FeatureListContext)_localctx).consList = _localctx.tmpList;
((FeatureListContext)_localctx).constraintCode = "";
for (((FeatureListContext)_localctx).i = 0; _localctx.i < _localctx.consList.size(); _localctx.i++)
{
((FeatureListContext)_localctx).lf1 = (String) ((ArrayList) _localctx.consList.get(_localctx.i)).get(0);
((FeatureListContext)_localctx).c1 = (String) ((ArrayList) _localctx.consList.get(_localctx.i)).get(1);
((FeatureListContext)_localctx).rf1 = (String) ((ArrayList) _localctx.consList.get(_localctx.i)).get(2);
_localctx.constraintCode += "constraint \"" + _localctx.lf1 + "\" " + _localctx.c1 + " \"" + _localctx.rf1 + "\" ;\r\n";
}
((FeatureListContext)_localctx).featherCode = ((FeatureListContext)_localctx).rootFeature.featherCode + "\r\n" + _localctx.featureCode + "\r\n" + _localctx.constraintCode;
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class RootFeatureContext extends ParserRuleContext {
public ArrayList i_strEnumValues;
public String featherCode;
public String name;
public ArrayList declaredFeats;
public ArrayList parInfo;
public ArrayList decInfo;
public ArrayList relSibInfo;
public ArrayList consList;
public ArrayList idCheckList;
public int i;
public ArrayList attributes;
public String attrCode;
public FeatureContext feature;
public FeatureContext feature() {
return getRuleContext(FeatureContext.class,0);
}
public RootFeatureContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); }
public RootFeatureContext(ParserRuleContext parent, int invokingState, ArrayList i_strEnumValues) {
super(parent, invokingState);
this.i_strEnumValues = i_strEnumValues;
}
@Override public int getRuleIndex() { return RULE_rootFeature; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterRootFeature(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitRootFeature(this);
}
}
public final RootFeatureContext rootFeature(ArrayList i_strEnumValues) throws RecognitionException {
RootFeatureContext _localctx = new RootFeatureContext(_ctx, getState(), i_strEnumValues);
enterRule(_localctx, 8, RULE_rootFeature);
try {
enterOuterAlt(_localctx, 1);
{
setState(76);
match(T__7);
setState(77);
((RootFeatureContext)_localctx).feature = feature(i_strEnumValues, new ArrayList(), new ArrayList());
((RootFeatureContext)_localctx).name = ((RootFeatureContext)_localctx).feature.name;
((RootFeatureContext)_localctx).declaredFeats = ((RootFeatureContext)_localctx).feature.declaredFeats;
((RootFeatureContext)_localctx).parInfo = ((RootFeatureContext)_localctx).feature.parInfo;
((RootFeatureContext)_localctx).decInfo = ((RootFeatureContext)_localctx).feature.decInfo;
((RootFeatureContext)_localctx).relSibInfo = ((RootFeatureContext)_localctx).feature.relSibInfo;
((RootFeatureContext)_localctx).consList = ((RootFeatureContext)_localctx).feature.consList;
((RootFeatureContext)_localctx).idCheckList = ((RootFeatureContext)_localctx).feature.idCheckList;
((RootFeatureContext)_localctx).attributes = (ArrayList) ((ArrayList) ((RootFeatureContext)_localctx).feature.featAttrs.get(0)).get(1);
((RootFeatureContext)_localctx).attrCode = "";
for (((RootFeatureContext)_localctx).i = 0; _localctx.i < _localctx.attributes.size(); _localctx.i++)
{
_localctx.attrCode += " attribute " + ((ArrayList)_localctx.attributes.get(_localctx.i)).get(0) + " " + ((ArrayList)_localctx.attributes.get(_localctx.i)).get(1) + "\r\n";
}
((RootFeatureContext)_localctx).featherCode = "root \"" + _localctx.name + "\"\r\n" + _localctx.attrCode + ";";
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class OtherFeaturesContext extends ParserRuleContext {
public ArrayList i_strEnumValues;
public ArrayList i_declaredFeats;
public ArrayList i_parInfo;
public ArrayList declaredFeats;
public ArrayList featAttrs;
public ArrayList parInfo;
public ArrayList decInfo;
public ArrayList relSibInfo;
public ArrayList consList;
public ArrayList idCheckList;
public int i;
public String featName;
public FeatureContext feature;
public OtherFeaturesContext lbl_of;
public FeatureContext feature() {
return getRuleContext(FeatureContext.class,0);
}
public OtherFeaturesContext otherFeatures() {
return getRuleContext(OtherFeaturesContext.class,0);
}
public OtherFeaturesContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); }
public OtherFeaturesContext(ParserRuleContext parent, int invokingState, ArrayList i_strEnumValues, ArrayList i_declaredFeats, ArrayList i_parInfo) {
super(parent, invokingState);
this.i_strEnumValues = i_strEnumValues;
this.i_declaredFeats = i_declaredFeats;
this.i_parInfo = i_parInfo;
}
@Override public int getRuleIndex() { return RULE_otherFeatures; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterOtherFeatures(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitOtherFeatures(this);
}
}
public final OtherFeaturesContext otherFeatures(ArrayList i_strEnumValues,ArrayList i_declaredFeats,ArrayList i_parInfo) throws RecognitionException {
OtherFeaturesContext _localctx = new OtherFeaturesContext(_ctx, getState(), i_strEnumValues, i_declaredFeats, i_parInfo);
enterRule(_localctx, 10, RULE_otherFeatures);
try {
setState(85);
switch (_input.LA(1)) {
case NAME:
enterOuterAlt(_localctx, 1);
{
setState(80);
((OtherFeaturesContext)_localctx).feature = feature(i_strEnumValues, i_declaredFeats, i_parInfo);
setState(81);
((OtherFeaturesContext)_localctx).lbl_of = otherFeatures(i_strEnumValues, ((OtherFeaturesContext)_localctx).feature.declaredFeats, ((OtherFeaturesContext)_localctx).feature.parInfo);
((OtherFeaturesContext)_localctx).declaredFeats = ((OtherFeaturesContext)_localctx).lbl_of.declaredFeats;
((OtherFeaturesContext)_localctx).featAttrs = ((OtherFeaturesContext)_localctx).lbl_of.featAttrs;
_localctx.featAttrs.add(((OtherFeaturesContext)_localctx).feature.featAttrs.get(0));
((OtherFeaturesContext)_localctx).parInfo = ((OtherFeaturesContext)_localctx).lbl_of.parInfo;
((OtherFeaturesContext)_localctx).decInfo = ((OtherFeaturesContext)_localctx).lbl_of.decInfo;
for (((OtherFeaturesContext)_localctx).i = 0; _localctx.i < ((OtherFeaturesContext)_localctx).feature.decInfo.size(); _localctx.i++)
{
_localctx.decInfo.add(((OtherFeaturesContext)_localctx).feature.decInfo.get(_localctx.i));
}
((OtherFeaturesContext)_localctx).relSibInfo = ((OtherFeaturesContext)_localctx).lbl_of.relSibInfo;
for (((OtherFeaturesContext)_localctx).i = 0; _localctx.i < ((OtherFeaturesContext)_localctx).feature.relSibInfo.size(); _localctx.i++)
{
_localctx.relSibInfo.add(((OtherFeaturesContext)_localctx).feature.relSibInfo.get(_localctx.i));
}
((OtherFeaturesContext)_localctx).consList = ((OtherFeaturesContext)_localctx).lbl_of.consList;
for (((OtherFeaturesContext)_localctx).i = 0; _localctx.i < ((OtherFeaturesContext)_localctx).feature.consList.size(); _localctx.i++)
{
_localctx.consList.add(((OtherFeaturesContext)_localctx).feature.consList.get(_localctx.i));
}
((OtherFeaturesContext)_localctx).idCheckList = ((OtherFeaturesContext)_localctx).lbl_of.idCheckList;
for (((OtherFeaturesContext)_localctx).i = 0; _localctx.i < ((OtherFeaturesContext)_localctx).feature.idCheckList.size(); _localctx.i++)
{
_localctx.idCheckList.add(((OtherFeaturesContext)_localctx).feature.idCheckList.get(_localctx.i));
}
}
break;
case EOF:
enterOuterAlt(_localctx, 2);
{
((OtherFeaturesContext)_localctx).declaredFeats = _localctx.i_declaredFeats;
((OtherFeaturesContext)_localctx).featAttrs = new ArrayList();
((OtherFeaturesContext)_localctx).parInfo = _localctx.i_parInfo;
((OtherFeaturesContext)_localctx).decInfo = new ArrayList();
((OtherFeaturesContext)_localctx).relSibInfo = new ArrayList();
((OtherFeaturesContext)_localctx).consList = new ArrayList();
((OtherFeaturesContext)_localctx).idCheckList = new ArrayList();
}
break;
default:
throw new NoViableAltException(this);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class FeatureContext extends ParserRuleContext {
public ArrayList i_strEnumValues;
public ArrayList i_declaredFeats;
public ArrayList i_parInfo;
public String name;
public ArrayList declaredFeats;
public ArrayList featAttrs;
public ArrayList parInfo;
public ArrayList decInfo;
public ArrayList relSibInfo;
public ArrayList consList;
public ArrayList idCheckList;
public int i;
public String featName;
public ArrayList atr;
public IdContext id;
public FeatureBodyContext featureBody;
public IdContext id() {
return getRuleContext(IdContext.class,0);
}
public FeatureBodyContext featureBody() {
return getRuleContext(FeatureBodyContext.class,0);
}
public FeatureContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); }
public FeatureContext(ParserRuleContext parent, int invokingState, ArrayList i_strEnumValues, ArrayList i_declaredFeats, ArrayList i_parInfo) {
super(parent, invokingState);
this.i_strEnumValues = i_strEnumValues;
this.i_declaredFeats = i_declaredFeats;
this.i_parInfo = i_parInfo;
}
@Override public int getRuleIndex() { return RULE_feature; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterFeature(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitFeature(this);
}
}
public final FeatureContext feature(ArrayList i_strEnumValues,ArrayList i_declaredFeats,ArrayList i_parInfo) throws RecognitionException {
FeatureContext _localctx = new FeatureContext(_ctx, getState(), i_strEnumValues, i_declaredFeats, i_parInfo);
enterRule(_localctx, 12, RULE_feature);
try {
enterOuterAlt(_localctx, 1);
{
setState(87);
((FeatureContext)_localctx).id = id();
setState(88);
match(T__3);
setState(89);
((FeatureContext)_localctx).featureBody = featureBody(i_strEnumValues, i_parInfo, (((FeatureContext)_localctx).id!=null?_input.getText(((FeatureContext)_localctx).id.start,((FeatureContext)_localctx).id.stop):null));
setState(90);
match(T__4);
for (((FeatureContext)_localctx).i = 0; _localctx.i < _localctx.i_declaredFeats.size(); _localctx.i++)
{
((FeatureContext)_localctx).featName = (String) _localctx.i_declaredFeats.get(_localctx.i);
if ( (((FeatureContext)_localctx).id!=null?_input.getText(((FeatureContext)_localctx).id.start,((FeatureContext)_localctx).id.stop):null).equals(_localctx.featName) )
{
// This means that the attribute id is already used, take necessary actions
notifyErrorListeners(((FeatureContext)_localctx).id.lineNo + ": the feature \"" + (((FeatureContext)_localctx).id!=null?_input.getText(((FeatureContext)_localctx).id.start,((FeatureContext)_localctx).id.stop):null) + "\" is already declared");
}
}
((FeatureContext)_localctx).name = (((FeatureContext)_localctx).id!=null?_input.getText(((FeatureContext)_localctx).id.start,((FeatureContext)_localctx).id.stop):null);
((FeatureContext)_localctx).declaredFeats = _localctx.i_declaredFeats;
_localctx.declaredFeats.add((((FeatureContext)_localctx).id!=null?_input.getText(((FeatureContext)_localctx).id.start,((FeatureContext)_localctx).id.stop):null));
((FeatureContext)_localctx).atr = new ArrayList();
_localctx.atr.add((((FeatureContext)_localctx).id!=null?_input.getText(((FeatureContext)_localctx).id.start,((FeatureContext)_localctx).id.stop):null));
_localctx.atr.add(((FeatureContext)_localctx).featureBody.attributes);
((FeatureContext)_localctx).featAttrs = new ArrayList();
_localctx.featAttrs.add(_localctx.atr);
((FeatureContext)_localctx).parInfo = ((FeatureContext)_localctx).featureBody.parInfo;
((FeatureContext)_localctx).decInfo = ((FeatureContext)_localctx).featureBody.decInfo;
((FeatureContext)_localctx).relSibInfo = ((FeatureContext)_localctx).featureBody.relSibInfo;
((FeatureContext)_localctx).consList = ((FeatureContext)_localctx).featureBody.consList;
((FeatureContext)_localctx).idCheckList = ((FeatureContext)_localctx).featureBody.idCheckList;
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class FeatureBodyContext extends ParserRuleContext {
public ArrayList i_strEnumValues;
public ArrayList i_parInfo;
public String i_parent;
public ArrayList attributes;
public ArrayList parInfo;
public ArrayList decInfo;
public ArrayList relSibInfo;
public ArrayList consList;
public ArrayList idCheckList;
public AttributeListContext attributeList;
public ChildrenContext children;
public ConstraintListContext constraintList;
public AttributeListContext attributeList() {
return getRuleContext(AttributeListContext.class,0);
}
public ChildrenContext children() {
return getRuleContext(ChildrenContext.class,0);
}
public ConstraintListContext constraintList() {
return getRuleContext(ConstraintListContext.class,0);
}
public FeatureBodyContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); }
public FeatureBodyContext(ParserRuleContext parent, int invokingState, ArrayList i_strEnumValues, ArrayList i_parInfo, String i_parent) {
super(parent, invokingState);
this.i_strEnumValues = i_strEnumValues;
this.i_parInfo = i_parInfo;
this.i_parent = i_parent;
}
@Override public int getRuleIndex() { return RULE_featureBody; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterFeatureBody(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitFeatureBody(this);
}
}
public final FeatureBodyContext featureBody(ArrayList i_strEnumValues,ArrayList i_parInfo,String i_parent) throws RecognitionException {
FeatureBodyContext _localctx = new FeatureBodyContext(_ctx, getState(), i_strEnumValues, i_parInfo, i_parent);
enterRule(_localctx, 14, RULE_featureBody);
try {
enterOuterAlt(_localctx, 1);
{
setState(93);
((FeatureBodyContext)_localctx).attributeList = attributeList(i_strEnumValues, new ArrayList());
setState(94);
((FeatureBodyContext)_localctx).children = children(i_parInfo, i_parent);
setState(95);
((FeatureBodyContext)_localctx).constraintList = constraintList();
((FeatureBodyContext)_localctx).attributes = ((FeatureBodyContext)_localctx).attributeList.attributes;
((FeatureBodyContext)_localctx).parInfo = ((FeatureBodyContext)_localctx).children.parInfo;
((FeatureBodyContext)_localctx).decInfo = ((FeatureBodyContext)_localctx).children.decInfo;
((FeatureBodyContext)_localctx).relSibInfo = ((FeatureBodyContext)_localctx).children.relSibInfo;
((FeatureBodyContext)_localctx).consList = ((FeatureBodyContext)_localctx).constraintList.consList;
((FeatureBodyContext)_localctx).idCheckList = ((FeatureBodyContext)_localctx).constraintList.idCheckList;
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class AttributeListContext extends ParserRuleContext {
public ArrayList i_strEnumValues;
public ArrayList i_setOfAttrs;
public ArrayList attributes;
public AttributeContext attribute;
public AttributeListContext lbl_al;
public AttributeContext attribute() {
return getRuleContext(AttributeContext.class,0);
}
public AttributeListContext attributeList() {
return getRuleContext(AttributeListContext.class,0);
}
public AttributeListContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); }
public AttributeListContext(ParserRuleContext parent, int invokingState, ArrayList i_strEnumValues, ArrayList i_setOfAttrs) {
super(parent, invokingState);
this.i_strEnumValues = i_strEnumValues;
this.i_setOfAttrs = i_setOfAttrs;
}
@Override public int getRuleIndex() { return RULE_attributeList; }
@Override
public void enterRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).enterAttributeList(this);
}
@Override
public void exitRule(ParseTreeListener listener) {
if ( listener instanceof TVLListener ) ((TVLListener)listener).exitAttributeList(this);
}
}
public final AttributeListContext attributeList(ArrayList i_strEnumValues,ArrayList i_setOfAttrs) throws RecognitionException {
AttributeListContext _localctx = new AttributeListContext(_ctx, getState(), i_strEnumValues, i_setOfAttrs);
enterRule(_localctx, 16, RULE_attributeList);
try {
setState(103);
switch (_input.LA(1)) {
case T__1:
case T__8:
case T__10:
case T__11:
enterOuterAlt(_localctx, 1);
{
setState(98);
((AttributeListContext)_localctx).attribute = attribute(i_strEnumValues, i_setOfAttrs);
setState(99);
((AttributeListContext)_localctx).lbl_al = attributeList(i_strEnumValues, ((AttributeListContext)_localctx).attribute.setOfAttrs);
((AttributeListContext)_localctx).attributes = ((AttributeListContext)_localctx).lbl_al.attributes;
_localctx.attributes.add(((AttributeListContext)_localctx).attribute.attributes.get(0));
}