com.yahoo.vespa.indexinglanguage.parser.IndexingParser Maven / Gradle / Ivy
/* IndexingParser.java */
/* Generated by: ParserGeneratorCC: Do not edit this line. IndexingParser.java */
package com.yahoo.vespa.indexinglanguage.parser;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.LinkedHashMap;
import com.yahoo.collections.Pair;
import com.yahoo.document.datatypes.*;
import com.yahoo.text.StringUtilities;
import com.yahoo.vespa.indexinglanguage.expressions.*;
import com.yahoo.vespa.indexinglanguage.linguistics.AnnotatorConfig;
import com.yahoo.language.process.Embedder;
import com.yahoo.language.Linguistics;
/**
* @author Simon Thoresen Hult
*/
public class IndexingParser implements IndexingParserConstants {
private String defaultFieldName;
private Linguistics linguistics;
private Map embedders;
private AnnotatorConfig annotatorCfg;
public IndexingParser(String str) {
this(new IndexingInput(str));
}
public IndexingParser setDefaultFieldName(String fieldName) {
defaultFieldName = fieldName;
return this;
}
public IndexingParser setLinguistics(Linguistics linguistics) {
this.linguistics = linguistics;
return this;
}
public IndexingParser setEmbedders(Map embedders) {
this.embedders = embedders;
return this;
}
public IndexingParser setAnnotatorConfig(AnnotatorConfig cfg) {
annotatorCfg = cfg;
return this;
}
private static DoubleFieldValue parseDouble(String str) {
return new DoubleFieldValue(new BigDecimal(str).doubleValue());
}
private static FloatFieldValue parseFloat(String str) {
if (str.endsWith("f") || str.endsWith("F")) {
str = str.substring(0, str.length() - 1);
}
return new FloatFieldValue(new BigDecimal(str).floatValue());
}
private static IntegerFieldValue parseInteger(String str) {
if (str.startsWith("0x")) {
return new IntegerFieldValue(new BigInteger(str.substring(2), 16).intValue());
} else {
return new IntegerFieldValue(new BigInteger(str).intValue());
}
}
private static LongFieldValue parseLong(String str) {
if (str.endsWith("l") || str.endsWith("L")) {
str = str.substring(0, str.length() - 1);
}
if (str.startsWith("0x")) {
return new LongFieldValue(new BigInteger(str.substring(2), 16).longValue());
} else {
return new LongFieldValue(new BigInteger(str).longValue());
}
}
// --------------------------------------------------------------------------------
//
// Production rules.
//
// --------------------------------------------------------------------------------
final public
Expression root() throws ParseException {Expression exp;
exp = statement();
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case SCOLON:{
jj_consume_token(SCOLON);
break;
}
default:
jj_la1[0] = jj_gen;
;
}
while (exp instanceof ExpressionList && ((ExpressionList)exp).size() == 1) exp = ((ExpressionList)exp).get(0);
{if ("" != null) return exp;}
throw new IllegalStateException ("Missing return statement in function");
}
final public ScriptExpression script() throws ParseException {StatementExpression exp;
List lst = new ArrayList();
jj_consume_token(LCURLY);
nl();
exp = statement();
lst.add(exp);
nl();
label_1:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case SCOLON:{
break;
}
default:
jj_la1[1] = jj_gen;
break label_1;
}
jj_consume_token(SCOLON);
nl();
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case INTEGER:
case LONG:
case DOUBLE:
case FLOAT:
case ADD:
case SUB:
case LCURLY:
case LPAREN:
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CLEAR_STATE:
case ECHO:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_BYTE:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_EPOCH_SECOND:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case UNDERSCORE:{
exp = statement();
lst.add(exp);
nl();
break;
}
default:
jj_la1[2] = jj_gen;
;
}
}
jj_consume_token(RCURLY);
{if ("" != null) return new ScriptExpression(lst);}
throw new IllegalStateException ("Missing return statement in function");
}
final public StatementExpression statement() throws ParseException {Expression exp;
List lst = new ArrayList();
exp = expression();
lst.add(exp);
label_2:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case PIPE:{
break;
}
default:
jj_la1[3] = jj_gen;
break label_2;
}
jj_consume_token(PIPE);
nl();
exp = expression();
lst.add(exp);
}
{if ("" != null) return new StatementExpression(lst);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression expression() throws ParseException {Expression choice;
List choices = new ArrayList();
choice = nonChoiceExpression();
choices.add(choice);
label_3:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case CHOICE:{
break;
}
default:
jj_la1[4] = jj_gen;
break label_3;
}
jj_consume_token(CHOICE);
choice = nonChoiceExpression();
choices.add(choice);
}
{if ("" != null) return choices.size() == 1 ? choices.get(0) : new ChoiceExpression(choices);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression nonChoiceExpression() throws ParseException {Expression exp;
List lst = new ArrayList();
exp = math();
lst.add(exp);
label_4:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case DOT:{
break;
}
default:
jj_la1[5] = jj_gen;
break label_4;
}
jj_consume_token(DOT);
exp = math();
lst.add(exp);
}
{if ("" != null) return lst.size() == 1 ? exp : new CatExpression(lst);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression math() throws ParseException {ArithmeticExpression.Operator op = ArithmeticExpression.Operator.ADD;
MathResolver math = new MathResolver();
Expression exp;
exp = value();
math.push(op, exp);
label_5:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ADD:
case SUB:
case MUL:
case DIV:
case MOD:{
break;
}
default:
jj_la1[6] = jj_gen;
break label_5;
}
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ADD:{
jj_consume_token(ADD);
op = ArithmeticExpression.Operator.ADD;
break;
}
case DIV:{
jj_consume_token(DIV);
op = ArithmeticExpression.Operator.DIV;
break;
}
case MOD:{
jj_consume_token(MOD);
op = ArithmeticExpression.Operator.MOD;
break;
}
case MUL:{
jj_consume_token(MUL);
op = ArithmeticExpression.Operator.MUL;
break;
}
case SUB:{
jj_consume_token(SUB);
op = ArithmeticExpression.Operator.SUB;
break;
}
default:
jj_la1[7] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
exp = value();
math.push(op, exp);
}
{if ("" != null) return math.resolve();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression value() throws ParseException {Expression val;
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ATTRIBUTE:{
val = attributeExp();
break;
}
case BASE64_DECODE:{
val = base64DecodeExp();
break;
}
case BASE64_ENCODE:{
val = base64EncodeExp();
break;
}
case BINARIZE:{
val = binarizeExp();
break;
}
case BUSY_WAIT:{
val = busy_waitExp();
break;
}
case CLEAR_STATE:{
val = clearStateExp();
break;
}
case ECHO:{
val = echoExp();
break;
}
case EMBED:{
val = embedExp();
break;
}
case EXACT:{
val = exactExp();
break;
}
case UNDERSCORE:{
val = executionValueExp();
break;
}
case FLATTEN:{
val = flattenExp();
break;
}
case FOR_EACH:{
val = forEachExp();
break;
}
case GET_FIELD:{
val = getFieldExp();
break;
}
case GET_VAR:{
val = getVarExp();
break;
}
case GUARD:{
val = guardExp();
break;
}
case HASH:{
val = hashExp();
break;
}
case HEX_DECODE:{
val = hexDecodeExp();
break;
}
case HEX_ENCODE:{
val = hexEncodeExp();
break;
}
case HOST_NAME:{
val = hostNameExp();
break;
}
case IF:{
val = ifThenExp();
break;
}
case INDEX:{
val = indexExp();
break;
}
case INPUT:{
val = inputExp();
break;
}
case JOIN:{
val = joinExp();
break;
}
case TRUE:
case FALSE:{
val = literalBoolExp();
break;
}
case LOWER_CASE:{
val = lowerCaseExp();
break;
}
case NGRAM:{
val = ngramExp();
break;
}
case NORMALIZE:{
val = normalizeExp();
break;
}
case NOW:{
val = nowExp();
break;
}
case OPTIMIZE_PREDICATE:{
val = optimizePredicateExp();
break;
}
case PASSTHROUGH:{
val = passthroughExp();
break;
}
case RANDOM:{
val = randomExp();
break;
}
case LCURLY:{
val = script();
break;
}
case SELECT_INPUT:{
val = selectInputExp();
break;
}
case SET_LANGUAGE:{
val = setLanguageExp();
break;
}
case INTEGER:
case LONG:
case DOUBLE:
case FLOAT:
case ADD:
case SUB:
case STRING:{
val = setValueExp();
break;
}
case SET_VAR:{
val = setVarExp();
break;
}
case SLEEP:{
val = sleepExp();
break;
}
case SPLIT:{
val = splitExp();
break;
}
case SUBSTRING:{
val = substringExp();
break;
}
case SUMMARY:{
val = summaryExp();
break;
}
case SWITCH:{
val = switchExp();
break;
}
case THIS:{
val = thisExp();
break;
}
case TOKENIZE:{
val = tokenizeExp();
break;
}
case TO_ARRAY:{
val = toArrayExp();
break;
}
case TO_BYTE:{
val = toByteExp();
break;
}
case TO_DOUBLE:{
val = toDoubleExp();
break;
}
case TO_FLOAT:{
val = toFloatExp();
break;
}
case TO_INT:{
val = toIntExp();
break;
}
case TO_LONG:{
val = toLongExp();
break;
}
case TO_POS:{
val = toPosExp();
break;
}
case TO_EPOCH_SECOND:{
val = toEpochSecondExp();
break;
}
case TO_STRING:{
val = toStringExp();
break;
}
case TO_WSET:{
val = toWsetExp();
break;
}
case TO_BOOL:{
val = toBoolExp();
break;
}
case TRIM:{
val = trimExp();
break;
}
case ZCURVE:{
val = zcurveExp();
break;
}
case LPAREN:{
jj_consume_token(LPAREN);
val = statement();
jj_consume_token(RPAREN);
val = new ParenthesisExpression(val);
break;
}
default:
jj_la1[8] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression attributeExp() throws ParseException {String val = defaultFieldName;
jj_consume_token(ATTRIBUTE);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
val = fieldName();
break;
}
default:
jj_la1[9] = jj_gen;
;
}
{if ("" != null) return new AttributeExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression base64DecodeExp() throws ParseException {
jj_consume_token(BASE64_DECODE);
{if ("" != null) return new Base64DecodeExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression base64EncodeExp() throws ParseException {
jj_consume_token(BASE64_ENCODE);
{if ("" != null) return new Base64EncodeExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression busy_waitExp() throws ParseException {
jj_consume_token(BUSY_WAIT);
{if ("" != null) return new BusyWaitExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression clearStateExp() throws ParseException {
jj_consume_token(CLEAR_STATE);
{if ("" != null) return new ClearStateExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression echoExp() throws ParseException {
jj_consume_token(ECHO);
{if ("" != null) return new EchoExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression embedExp() throws ParseException {String embedderId = "";
String embedderArgument;
List embedderArguments = new ArrayList();
jj_consume_token(EMBED);
if (jj_2_1(2)) {
embedderId = identifier();
} else {
;
}
label_6:
while (true) {
if (jj_2_2(2)) {
} else {
break label_6;
}
embedderArgument = identifier();
embedderArguments.add(embedderArgument);
}
{if ("" != null) return new EmbedExpression(linguistics, embedders, embedderId, embedderArguments);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression exactExp() throws ParseException {int maxTokenLength = annotatorCfg.getMaxTokenLength();
jj_consume_token(EXACT);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case MAX_TOKEN_LENGTH:{
jj_consume_token(MAX_TOKEN_LENGTH);
jj_consume_token(COLON);
maxTokenLength = integer();
break;
}
default:
jj_la1[10] = jj_gen;
;
}
{if ("" != null) return new ExactExpression(maxTokenLength);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression flattenExp() throws ParseException {
jj_consume_token(FLATTEN);
{if ("" != null) return new FlattenExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression forEachExp() throws ParseException {Expression val;
jj_consume_token(FOR_EACH);
jj_consume_token(LCURLY);
nl();
val = statement();
nl();
jj_consume_token(RCURLY);
{if ("" != null) return new ForEachExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression getFieldExp() throws ParseException {String val;
jj_consume_token(GET_FIELD);
val = identifier();
{if ("" != null) return new GetFieldExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression getVarExp() throws ParseException {String val;
jj_consume_token(GET_VAR);
val = identifier();
{if ("" != null) return new GetVarExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression guardExp() throws ParseException {Expression val;
jj_consume_token(GUARD);
val = script();
{if ("" != null) return new GuardExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression hashExp() throws ParseException {
jj_consume_token(HASH);
{if ("" != null) return new HashExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression hexDecodeExp() throws ParseException {
jj_consume_token(HEX_DECODE);
{if ("" != null) return new HexDecodeExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression hexEncodeExp() throws ParseException {
jj_consume_token(HEX_ENCODE);
{if ("" != null) return new HexEncodeExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression hostNameExp() throws ParseException {
jj_consume_token(HOST_NAME);
{if ("" != null) return new HostNameExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression ifThenExp() throws ParseException {Expression lhs, rhs, ifTrue, ifFalse = null;
IfThenExpression.Comparator cmp;
jj_consume_token(IF);
jj_consume_token(LPAREN);
lhs = expression();
cmp = ifThenCmp();
rhs = expression();
jj_consume_token(RPAREN);
ifTrue = script();
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ELSE:{
jj_consume_token(ELSE);
ifFalse = script();
break;
}
default:
jj_la1[11] = jj_gen;
;
}
{if ("" != null) return new IfThenExpression(lhs, cmp, rhs, ifTrue, ifFalse);}
throw new IllegalStateException ("Missing return statement in function");
}
final public IfThenExpression.Comparator ifThenCmp() throws ParseException {IfThenExpression.Comparator val = null;
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case EQ:{
jj_consume_token(EQ);
val = IfThenExpression.Comparator.EQ;
break;
}
case NE:{
jj_consume_token(NE);
val = IfThenExpression.Comparator.NE;
break;
}
case LE:{
jj_consume_token(LE);
val = IfThenExpression.Comparator.LE;
break;
}
case LT:{
jj_consume_token(LT);
val = IfThenExpression.Comparator.LT;
break;
}
case GE:{
jj_consume_token(GE);
val = IfThenExpression.Comparator.GE;
break;
}
case GT:{
jj_consume_token(GT);
val = IfThenExpression.Comparator.GT;
break;
}
default:
jj_la1[12] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression indexExp() throws ParseException {String val = defaultFieldName;
jj_consume_token(INDEX);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
val = fieldName();
break;
}
default:
jj_la1[13] = jj_gen;
;
}
{if ("" != null) return new IndexExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression inputExp() throws ParseException {String val = defaultFieldName;
jj_consume_token(INPUT);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
val = identifier();
break;
}
default:
jj_la1[14] = jj_gen;
;
}
{if ("" != null) return new InputExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression joinExp() throws ParseException {String val;
jj_consume_token(JOIN);
val = string();
{if ("" != null) return new JoinExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression lowerCaseExp() throws ParseException {
jj_consume_token(LOWER_CASE);
{if ("" != null) return new LowerCaseExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression ngramExp() throws ParseException {int gramSize;
jj_consume_token(NGRAM);
gramSize = integer();
{if ("" != null) return new NGramExpression(linguistics, gramSize);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression normalizeExp() throws ParseException {
jj_consume_token(NORMALIZE);
{if ("" != null) return new NormalizeExpression(linguistics);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression nowExp() throws ParseException {
jj_consume_token(NOW);
{if ("" != null) return new NowExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression optimizePredicateExp() throws ParseException {
jj_consume_token(OPTIMIZE_PREDICATE);
{if ("" != null) return new OptimizePredicateExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression passthroughExp() throws ParseException {String val = defaultFieldName;
jj_consume_token(PASSTHROUGH);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
val = fieldName();
break;
}
default:
jj_la1[15] = jj_gen;
;
}
{if ("" != null) return new PassthroughExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression randomExp() throws ParseException {Integer val = null;
jj_consume_token(RANDOM);
if (jj_2_3(2)) {
val = integer();
} else {
;
}
{if ("" != null) return new RandomExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression selectInputExp() throws ParseException {List> cases = new ArrayList>();
Expression exp;
String str;
jj_consume_token(SELECT_INPUT);
jj_consume_token(LCURLY);
nl();
label_7:
while (true) {
str = identifier();
jj_consume_token(COLON);
exp = statement();
jj_consume_token(SCOLON);
nl();
cases.add(new Pair(str, exp));
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
break;
}
default:
jj_la1[16] = jj_gen;
break label_7;
}
}
jj_consume_token(RCURLY);
{if ("" != null) return new SelectInputExpression(cases);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression setLanguageExp() throws ParseException {
jj_consume_token(SET_LANGUAGE);
{if ("" != null) return new SetLanguageExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression setValueExp() throws ParseException {FieldValue val;
val = fieldValue();
{if ("" != null) return new ConstantExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression setVarExp() throws ParseException {String val;
jj_consume_token(SET_VAR);
val = identifier();
{if ("" != null) return new SetVarExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression sleepExp() throws ParseException {
jj_consume_token(SLEEP);
{if ("" != null) return new SleepExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression splitExp() throws ParseException {String val;
jj_consume_token(SPLIT);
val = string();
{if ("" != null) return new SplitExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression substringExp() throws ParseException {long from, to;
jj_consume_token(SUBSTRING);
from = integer();
to = integer();
{if ("" != null) return new SubstringExpression((int)from, (int)to);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression summaryExp() throws ParseException {String val = defaultFieldName;
jj_consume_token(SUMMARY);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
val = fieldName();
break;
}
default:
jj_la1[17] = jj_gen;
;
}
{if ("" != null) return new SummaryExpression(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression switchExp() throws ParseException {Map cases = new LinkedHashMap();
Expression exp, defaultExp = null;
String str;
jj_consume_token(SWITCH);
jj_consume_token(LCURLY);
nl();
label_8:
while (true) {
jj_consume_token(CASE);
str = string();
jj_consume_token(COLON);
exp = statement();
cases.put(str, exp);
jj_consume_token(SCOLON);
nl();
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case CASE:{
break;
}
default:
jj_la1[18] = jj_gen;
break label_8;
}
}
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case CASE_DEFAULT:{
jj_consume_token(CASE_DEFAULT);
jj_consume_token(COLON);
defaultExp = statement();
jj_consume_token(SCOLON);
nl();
break;
}
default:
jj_la1[19] = jj_gen;
;
}
jj_consume_token(RCURLY);
{if ("" != null) return new SwitchExpression(cases, defaultExp);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression thisExp() throws ParseException {
jj_consume_token(THIS);
{if ("" != null) return new ThisExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression tokenizeExp() throws ParseException {AnnotatorConfig cfg = annotatorCfg;
jj_consume_token(TOKENIZE);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case MAX_LENGTH:
case MAX_OCCURRENCES:
case MAX_TOKEN_LENGTH:
case NORMALIZE:
case STEM:{
cfg = tokenizeCfg();
break;
}
default:
jj_la1[20] = jj_gen;
;
}
{if ("" != null) return new TokenizeExpression(linguistics, cfg);}
throw new IllegalStateException ("Missing return statement in function");
}
final public AnnotatorConfig tokenizeCfg() throws ParseException {AnnotatorConfig val = new AnnotatorConfig(annotatorCfg);
String str = "SHORTEST";
Integer maxLength;
Integer maxTermOccurrences;
Integer maxTokenLength;
label_9:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STEM:{
jj_consume_token(STEM);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case COLON:{
jj_consume_token(COLON);
str = string();
break;
}
default:
jj_la1[21] = jj_gen;
;
}
val.setStemMode(str);
break;
}
case MAX_LENGTH:{
jj_consume_token(MAX_LENGTH);
jj_consume_token(COLON);
maxLength = integer();
val.setMaxTokenizeLength(maxLength);
break;
}
case MAX_OCCURRENCES:{
jj_consume_token(MAX_OCCURRENCES);
jj_consume_token(COLON);
maxTermOccurrences = integer();
val.setMaxTermOccurrences(maxTermOccurrences);
break;
}
case MAX_TOKEN_LENGTH:{
jj_consume_token(MAX_TOKEN_LENGTH);
jj_consume_token(COLON);
maxTokenLength = integer();
val.setMaxTokenLength(maxTokenLength);
break;
}
case NORMALIZE:{
jj_consume_token(NORMALIZE);
val.setRemoveAccents(true);
break;
}
default:
jj_la1[22] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case MAX_LENGTH:
case MAX_OCCURRENCES:
case MAX_TOKEN_LENGTH:
case NORMALIZE:
case STEM:{
break;
}
default:
jj_la1[23] = jj_gen;
break label_9;
}
}
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toArrayExp() throws ParseException {
jj_consume_token(TO_ARRAY);
{if ("" != null) return new ToArrayExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toByteExp() throws ParseException {
jj_consume_token(TO_BYTE);
{if ("" != null) return new ToByteExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toDoubleExp() throws ParseException {
jj_consume_token(TO_DOUBLE);
{if ("" != null) return new ToDoubleExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toFloatExp() throws ParseException {
jj_consume_token(TO_FLOAT);
{if ("" != null) return new ToFloatExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toIntExp() throws ParseException {
jj_consume_token(TO_INT);
{if ("" != null) return new ToIntegerExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toLongExp() throws ParseException {
jj_consume_token(TO_LONG);
{if ("" != null) return new ToLongExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toPosExp() throws ParseException {
jj_consume_token(TO_POS);
{if ("" != null) return new ToPositionExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toEpochSecondExp() throws ParseException {
jj_consume_token(TO_EPOCH_SECOND);
{if ("" != null) return new ToEpochSecondExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toStringExp() throws ParseException {
jj_consume_token(TO_STRING);
{if ("" != null) return new ToStringExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toWsetExp() throws ParseException {boolean createIfNonExistent = false;
boolean removeIfZero = false;
jj_consume_token(TO_WSET);
label_10:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case CREATE_IF_NON_EXISTENT:
case REMOVE_IF_ZERO:{
break;
}
default:
jj_la1[24] = jj_gen;
break label_10;
}
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case CREATE_IF_NON_EXISTENT:{
jj_consume_token(CREATE_IF_NON_EXISTENT);
createIfNonExistent = true;
break;
}
case REMOVE_IF_ZERO:{
jj_consume_token(REMOVE_IF_ZERO);
removeIfZero = true;
break;
}
default:
jj_la1[25] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
{if ("" != null) return new ToWsetExpression(createIfNonExistent, removeIfZero);}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression toBoolExp() throws ParseException {
jj_consume_token(TO_BOOL);
{if ("" != null) return new ToBoolExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression trimExp() throws ParseException {
jj_consume_token(TRIM);
{if ("" != null) return new TrimExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression literalBoolExp() throws ParseException {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case TRUE:{
jj_consume_token(TRUE);
break;
}
case FALSE:{
jj_consume_token(FALSE);
break;
}
default:
jj_la1[26] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return new LiteralBoolExpression(Boolean.parseBoolean(token.image));}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression zcurveExp() throws ParseException {
jj_consume_token(ZCURVE);
{if ("" != null) return new ZCurveExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression binarizeExp() throws ParseException {NumericFieldValue threshold = new DoubleFieldValue(0);
jj_consume_token(BINARIZE);
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case INTEGER:
case LONG:
case DOUBLE:
case FLOAT:
case ADD:
case SUB:{
threshold = numericValue();
break;
}
default:
jj_la1[27] = jj_gen;
;
}
{if ("" != null) return new BinarizeExpression(threshold.getNumber().doubleValue());}
throw new IllegalStateException ("Missing return statement in function");
}
final public Expression executionValueExp() throws ParseException {
jj_consume_token(UNDERSCORE);
{if ("" != null) return new ExecutionValueExpression();}
throw new IllegalStateException ("Missing return statement in function");
}
final public String identifier() throws ParseException {String val;
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case STRING:{
val = string();
break;
}
case ATTRIBUTE:
case BASE64_DECODE:
case BASE64_ENCODE:
case BUSY_WAIT:
case CASE:
case CASE_DEFAULT:
case CLEAR_STATE:
case CREATE_IF_NON_EXISTENT:
case ECHO:
case ELSE:
case EMBED:
case EXACT:
case FLATTEN:
case FOR_EACH:
case GET_FIELD:
case GET_VAR:
case GUARD:
case HASH:
case HEX_DECODE:
case HEX_ENCODE:
case HOST_NAME:
case IF:
case INDEX:
case INPUT:
case JOIN:
case LOWER_CASE:
case MAX_LENGTH:
case NGRAM:
case NORMALIZE:
case NOW:
case OPTIMIZE_PREDICATE:
case PASSTHROUGH:
case RANDOM:
case REMOVE_IF_ZERO:
case SELECT_INPUT:
case SET_LANGUAGE:
case SET_VAR:
case SLEEP:
case SPLIT:
case STEM:
case SUBSTRING:
case SUMMARY:
case SWITCH:
case THIS:
case TOKENIZE:
case TO_ARRAY:
case TO_DOUBLE:
case TO_FLOAT:
case TO_INT:
case TO_LONG:
case TO_POS:
case TO_STRING:
case TO_WSET:
case TO_BOOL:
case TRIM:
case ZCURVE:
case TRUE:
case FALSE:
case BINARIZE:
case IDENTIFIER:{
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ATTRIBUTE:{
jj_consume_token(ATTRIBUTE);
break;
}
case BASE64_DECODE:{
jj_consume_token(BASE64_DECODE);
break;
}
case BASE64_ENCODE:{
jj_consume_token(BASE64_ENCODE);
break;
}
case BINARIZE:{
jj_consume_token(BINARIZE);
break;
}
case BUSY_WAIT:{
jj_consume_token(BUSY_WAIT);
break;
}
case CASE:{
jj_consume_token(CASE);
break;
}
case CASE_DEFAULT:{
jj_consume_token(CASE_DEFAULT);
break;
}
case CLEAR_STATE:{
jj_consume_token(CLEAR_STATE);
break;
}
case CREATE_IF_NON_EXISTENT:{
jj_consume_token(CREATE_IF_NON_EXISTENT);
break;
}
case ECHO:{
jj_consume_token(ECHO);
break;
}
case EXACT:{
jj_consume_token(EXACT);
break;
}
case ELSE:{
jj_consume_token(ELSE);
break;
}
case EMBED:{
jj_consume_token(EMBED);
break;
}
case FLATTEN:{
jj_consume_token(FLATTEN);
break;
}
case FOR_EACH:{
jj_consume_token(FOR_EACH);
break;
}
case GET_FIELD:{
jj_consume_token(GET_FIELD);
break;
}
case GET_VAR:{
jj_consume_token(GET_VAR);
break;
}
case GUARD:{
jj_consume_token(GUARD);
break;
}
case HASH:{
jj_consume_token(HASH);
break;
}
case HEX_DECODE:{
jj_consume_token(HEX_DECODE);
break;
}
case HEX_ENCODE:{
jj_consume_token(HEX_ENCODE);
break;
}
case HOST_NAME:{
jj_consume_token(HOST_NAME);
break;
}
case IDENTIFIER:{
jj_consume_token(IDENTIFIER);
break;
}
case IF:{
jj_consume_token(IF);
break;
}
case INDEX:{
jj_consume_token(INDEX);
break;
}
case INPUT:{
jj_consume_token(INPUT);
break;
}
case JOIN:{
jj_consume_token(JOIN);
break;
}
case LOWER_CASE:{
jj_consume_token(LOWER_CASE);
break;
}
case MAX_LENGTH:{
jj_consume_token(MAX_LENGTH);
break;
}
case NGRAM:{
jj_consume_token(NGRAM);
break;
}
case NORMALIZE:{
jj_consume_token(NORMALIZE);
break;
}
case NOW:{
jj_consume_token(NOW);
break;
}
case OPTIMIZE_PREDICATE:{
jj_consume_token(OPTIMIZE_PREDICATE);
break;
}
case PASSTHROUGH:{
jj_consume_token(PASSTHROUGH);
break;
}
case RANDOM:{
jj_consume_token(RANDOM);
break;
}
case REMOVE_IF_ZERO:{
jj_consume_token(REMOVE_IF_ZERO);
break;
}
case SELECT_INPUT:{
jj_consume_token(SELECT_INPUT);
break;
}
case SET_LANGUAGE:{
jj_consume_token(SET_LANGUAGE);
break;
}
case SET_VAR:{
jj_consume_token(SET_VAR);
break;
}
case SLEEP:{
jj_consume_token(SLEEP);
break;
}
case SPLIT:{
jj_consume_token(SPLIT);
break;
}
case STEM:{
jj_consume_token(STEM);
break;
}
case SUBSTRING:{
jj_consume_token(SUBSTRING);
break;
}
case SUMMARY:{
jj_consume_token(SUMMARY);
break;
}
case SWITCH:{
jj_consume_token(SWITCH);
break;
}
case THIS:{
jj_consume_token(THIS);
break;
}
case TO_ARRAY:{
jj_consume_token(TO_ARRAY);
break;
}
case TO_DOUBLE:{
jj_consume_token(TO_DOUBLE);
break;
}
case TO_FLOAT:{
jj_consume_token(TO_FLOAT);
break;
}
case TO_INT:{
jj_consume_token(TO_INT);
break;
}
case TO_LONG:{
jj_consume_token(TO_LONG);
break;
}
case TO_POS:{
jj_consume_token(TO_POS);
break;
}
case TO_STRING:{
jj_consume_token(TO_STRING);
break;
}
case TO_WSET:{
jj_consume_token(TO_WSET);
break;
}
case TO_BOOL:{
jj_consume_token(TO_BOOL);
break;
}
case TOKENIZE:{
jj_consume_token(TOKENIZE);
break;
}
case TRIM:{
jj_consume_token(TRIM);
break;
}
case TRUE:{
jj_consume_token(TRUE);
break;
}
case FALSE:{
jj_consume_token(FALSE);
break;
}
case ZCURVE:{
jj_consume_token(ZCURVE);
break;
}
default:
jj_la1[28] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
val = token.image;
break;
}
default:
jj_la1[29] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public String fieldName() throws ParseException {StringBuilder builder = new StringBuilder();
String str;
str = identifier();
builder.append(str);
label_11:
while (true) {
if (jj_2_4(2)) {
} else {
break label_11;
}
jj_consume_token(DOT);
builder.append(token.image);
str = identifier();
builder.append(str);
}
{if ("" != null) return builder.toString();}
throw new IllegalStateException ("Missing return statement in function");
}
final public FieldValue fieldValue() throws ParseException {FieldValue val;
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case INTEGER:
case LONG:
case DOUBLE:
case FLOAT:
case ADD:
case SUB:{
val = numericValue();
break;
}
case STRING:{
val = stringValue();
break;
}
default:
jj_la1[30] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public NumericFieldValue numericValue() throws ParseException {NumericFieldValue val;
String pre = "";
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ADD:
case SUB:{
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ADD:{
jj_consume_token(ADD);
break;
}
case SUB:{
jj_consume_token(SUB);
pre = "-";
break;
}
default:
jj_la1[31] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[32] = jj_gen;
;
}
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case DOUBLE:{
jj_consume_token(DOUBLE);
val = parseDouble(pre + token.image);
break;
}
case FLOAT:{
jj_consume_token(FLOAT);
val = parseFloat(pre + token.image);
break;
}
case INTEGER:{
jj_consume_token(INTEGER);
val = parseInteger(pre + token.image);
break;
}
case LONG:{
jj_consume_token(LONG);
val = parseLong(pre + token.image);
break;
}
default:
jj_la1[33] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public FieldValue stringValue() throws ParseException {String val;
val = string();
{if ("" != null) return new StringFieldValue(val);}
throw new IllegalStateException ("Missing return statement in function");
}
final public String string() throws ParseException {
jj_consume_token(STRING);
{if ("" != null) return StringUtilities.unescape(token.image.substring(1, token.image.length() - 1));}
throw new IllegalStateException ("Missing return statement in function");
}
final public int integer() throws ParseException {String pre = "";
int val;
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ADD:
case SUB:{
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case ADD:{
jj_consume_token(ADD);
break;
}
case SUB:{
jj_consume_token(SUB);
pre = "-";
break;
}
default:
jj_la1[34] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[35] = jj_gen;
;
}
jj_consume_token(INTEGER);
val = Integer.parseInt(pre + token.image);
{if ("" != null) return val;}
throw new IllegalStateException ("Missing return statement in function");
}
final public void nl() throws ParseException {
label_12:
while (true) {
switch (jj_ntk == -1 ? jj_ntk_f() : jj_ntk) {
case NL:{
break;
}
default:
jj_la1[36] = jj_gen;
break label_12;
}
jj_consume_token(NL);
}
}
private boolean jj_2_1(int xla)
{
jj_la = xla;
jj_scanpos = token;
jj_lastpos = token;
try { return (!jj_3_1()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(0, xla); }
}
private boolean jj_2_2(int xla)
{
jj_la = xla;
jj_scanpos = token;
jj_lastpos = token;
try { return (!jj_3_2()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(1, xla); }
}
private boolean jj_2_3(int xla)
{
jj_la = xla;
jj_scanpos = token;
jj_lastpos = token;
try { return (!jj_3_3()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(2, xla); }
}
private boolean jj_2_4(int xla)
{
jj_la = xla;
jj_scanpos = token;
jj_lastpos = token;
try { return (!jj_3_4()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(3, xla); }
}
private boolean jj_3_2()
{
if (jj_3R_13()) return true;
return false;
}
private boolean jj_3R_17()
{
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(11)) {
jj_scanpos = xsp;
if (jj_3R_19()) return true;
}
return false;
}
private boolean jj_3R_18()
{
if (jj_scan_token(STRING)) return true;
return false;
}
private boolean jj_3R_13()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_15()) {
jj_scanpos = xsp;
if (jj_3R_16()) return true;
}
return false;
}
private boolean jj_3R_15()
{
if (jj_3R_18()) return true;
return false;
}
private boolean jj_3R_16()
{
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(33)) {
jj_scanpos = xsp;
if (jj_scan_token(34)) {
jj_scanpos = xsp;
if (jj_scan_token(35)) {
jj_scanpos = xsp;
if (jj_scan_token(95)) {
jj_scanpos = xsp;
if (jj_scan_token(36)) {
jj_scanpos = xsp;
if (jj_scan_token(37)) {
jj_scanpos = xsp;
if (jj_scan_token(38)) {
jj_scanpos = xsp;
if (jj_scan_token(39)) {
jj_scanpos = xsp;
if (jj_scan_token(40)) {
jj_scanpos = xsp;
if (jj_scan_token(41)) {
jj_scanpos = xsp;
if (jj_scan_token(44)) {
jj_scanpos = xsp;
if (jj_scan_token(42)) {
jj_scanpos = xsp;
if (jj_scan_token(43)) {
jj_scanpos = xsp;
if (jj_scan_token(45)) {
jj_scanpos = xsp;
if (jj_scan_token(46)) {
jj_scanpos = xsp;
if (jj_scan_token(47)) {
jj_scanpos = xsp;
if (jj_scan_token(48)) {
jj_scanpos = xsp;
if (jj_scan_token(49)) {
jj_scanpos = xsp;
if (jj_scan_token(50)) {
jj_scanpos = xsp;
if (jj_scan_token(51)) {
jj_scanpos = xsp;
if (jj_scan_token(52)) {
jj_scanpos = xsp;
if (jj_scan_token(53)) {
jj_scanpos = xsp;
if (jj_scan_token(97)) {
jj_scanpos = xsp;
if (jj_scan_token(54)) {
jj_scanpos = xsp;
if (jj_scan_token(55)) {
jj_scanpos = xsp;
if (jj_scan_token(56)) {
jj_scanpos = xsp;
if (jj_scan_token(57)) {
jj_scanpos = xsp;
if (jj_scan_token(58)) {
jj_scanpos = xsp;
if (jj_scan_token(59)) {
jj_scanpos = xsp;
if (jj_scan_token(62)) {
jj_scanpos = xsp;
if (jj_scan_token(63)) {
jj_scanpos = xsp;
if (jj_scan_token(64)) {
jj_scanpos = xsp;
if (jj_scan_token(65)) {
jj_scanpos = xsp;
if (jj_scan_token(66)) {
jj_scanpos = xsp;
if (jj_scan_token(67)) {
jj_scanpos = xsp;
if (jj_scan_token(68)) {
jj_scanpos = xsp;
if (jj_scan_token(69)) {
jj_scanpos = xsp;
if (jj_scan_token(70)) {
jj_scanpos = xsp;
if (jj_scan_token(71)) {
jj_scanpos = xsp;
if (jj_scan_token(72)) {
jj_scanpos = xsp;
if (jj_scan_token(73)) {
jj_scanpos = xsp;
if (jj_scan_token(74)) {
jj_scanpos = xsp;
if (jj_scan_token(75)) {
jj_scanpos = xsp;
if (jj_scan_token(76)) {
jj_scanpos = xsp;
if (jj_scan_token(77)) {
jj_scanpos = xsp;
if (jj_scan_token(78)) {
jj_scanpos = xsp;
if (jj_scan_token(80)) {
jj_scanpos = xsp;
if (jj_scan_token(82)) {
jj_scanpos = xsp;
if (jj_scan_token(83)) {
jj_scanpos = xsp;
if (jj_scan_token(84)) {
jj_scanpos = xsp;
if (jj_scan_token(85)) {
jj_scanpos = xsp;
if (jj_scan_token(86)) {
jj_scanpos = xsp;
if (jj_scan_token(88)) {
jj_scanpos = xsp;
if (jj_scan_token(89)) {
jj_scanpos = xsp;
if (jj_scan_token(90)) {
jj_scanpos = xsp;
if (jj_scan_token(79)) {
jj_scanpos = xsp;
if (jj_scan_token(91)) {
jj_scanpos = xsp;
if (jj_scan_token(93)) {
jj_scanpos = xsp;
if (jj_scan_token(94)) {
jj_scanpos = xsp;
if (jj_scan_token(92)) return true;
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
return false;
}
private boolean jj_3_1()
{
if (jj_3R_13()) return true;
return false;
}
private boolean jj_3R_19()
{
if (jj_scan_token(SUB)) return true;
return false;
}
private boolean jj_3_3()
{
if (jj_3R_14()) return true;
return false;
}
private boolean jj_3R_14()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_17()) jj_scanpos = xsp;
if (jj_scan_token(INTEGER)) return true;
return false;
}
private boolean jj_3_4()
{
if (jj_scan_token(DOT)) return true;
if (jj_3R_13()) return true;
return false;
}
/** Generated Token Manager. */
public IndexingParserTokenManager token_source;
/** Current token. */
public Token token;
/** Next token. */
public Token jj_nt;
private int jj_ntk;
private Token jj_scanpos, jj_lastpos;
private int jj_la;
private int jj_gen;
final private int[] jj_la1 = new int[37];
static private int[] jj_la1_0;
static private int[] jj_la1_1;
static private int[] jj_la1_2;
static private int[] jj_la1_3;
static {
jj_la1_init_0();
jj_la1_init_1();
jj_la1_init_2();
jj_la1_init_3();
}
private static void jj_la1_init_0() {
jj_la1_0 = new int[] {0x80000000,0x80000000,0x5001bc0,0x800000,0x400000,0x10000000,0xf800,0xf800,0x5001bc0,0x0,0x0,0x0,0x3f0000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x40000000,0x0,0x0,0x0,0x0,0x0,0x1bc0,0x0,0x0,0x1bc0,0x1800,0x1800,0x3c0,0x1800,0x1800,0x400,};
}
private static void jj_la1_init_1() {
jj_la1_1 = new int[] {0x0,0x0,0xc7fffa9f,0x0,0x0,0x0,0x0,0x0,0xc7fffa9f,0xcfffffff,0x20000000,0x400,0x0,0xcfffffff,0xcfffffff,0xcfffffff,0xcfffffff,0xcfffffff,0x20,0x40,0xb8000000,0x0,0xb8000000,0xb8000000,0x100,0x100,0x0,0x0,0xcffffffe,0xcfffffff,0x1,0x0,0x0,0x0,0x0,0x0,0x0,};
}
private static void jj_la1_init_2() {
jj_la1_2 = new int[] {0x0,0x0,0xfffffbef,0x0,0x0,0x0,0x0,0x0,0xfffffbef,0xff7dffff,0x0,0x0,0x0,0xff7dffff,0xff7dffff,0xff7dffff,0xff7dffff,0xff7dffff,0x0,0x0,0x400,0x0,0x400,0x400,0x10,0x10,0x60000000,0x0,0xff7dffff,0xff7dffff,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
}
private static void jj_la1_init_3() {
jj_la1_3 = new int[] {0x0,0x0,0x1,0x0,0x0,0x0,0x0,0x0,0x1,0x2,0x0,0x0,0x0,0x2,0x2,0x2,0x2,0x2,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x2,0x2,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
}
private final JJCalls[] jj_2_rtns = new JJCalls[4];
private boolean jj_rescan = false;
private int jj_gc = 0;
/**
* Constructor with user supplied CharStream.
* @param stream stream to init with
*/
public IndexingParser(final CharStream stream) {
token_source = new IndexingParserTokenManager(stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 37; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/**
* Reinitialise.
* @param stream stream to init with
*/
public void ReInit(final CharStream stream) {
token_source.ReInit(stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 37; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
/**
* Constructor with generated Token Manager.
* @param tm Token manager to use
*/
public IndexingParser(final IndexingParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 37; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/**
* Reinitialise
* @param tm Token manager to use
*/
public void ReInit(final IndexingParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 37; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
private Token jj_consume_token(final int kind) throws ParseException {
final Token oldToken = token;
if (token.next != null)
token = token.next;
else {
token.next = token_source.getNextToken();
token = token.next;
}
jj_ntk = -1;
if (token.kind == kind) {
jj_gen++;
if (++jj_gc > 100) {
jj_gc = 0;
for (int i = 0; i < jj_2_rtns.length; i++) {
JJCalls c = jj_2_rtns[i];
while (c != null) {
if (c.gen < jj_gen)
c.first = null;
c = c.next;
}
}
}
return token;
}
token = oldToken;
jj_kind = kind;
throw generateParseException();
}
private static final class LookaheadSuccess extends IllegalStateException {}
private final LookaheadSuccess jj_ls = new LookaheadSuccess();
private boolean jj_scan_token(int kind) {
if (jj_scanpos == jj_lastpos) {
jj_la--;
if (jj_scanpos.next == null) {
jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
} else {
jj_lastpos = jj_scanpos = jj_scanpos.next;
}
} else {
jj_scanpos = jj_scanpos.next;
}
if (jj_rescan) {
int i = 0; Token tok = token;
while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
if (tok != null) jj_add_error_token(kind, i);
}
if (jj_scanpos.kind != kind) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
return false;
}
/**
* @return the next Token.
*/
public final Token getNextToken() {
if (token.next != null)
token = token.next;
else
token = token.next = token_source.getNextToken();
jj_ntk = -1;
jj_gen++;
return token;
}
/**
* @param index index to be retrieved
* @return the specific Token.
*/
public final Token getToken(final int index) {
Token t = token;
for (int i = 0; i < index; i++) {
if (t.next == null)
t.next = token_source.getNextToken();
t = t.next;
}
return t;
}
private int jj_ntk_f() {
final Token nt = jj_nt = token.next;
final int ret;
if (nt == null) {
token.next = token_source.getNextToken();
ret = jj_ntk = token.next.kind;
}
else
ret = jj_ntk = nt.kind;
return ret;
}
private java.util.List jj_expentries = new java.util.ArrayList();
private int[] jj_expentry;
private int jj_kind = -1;
private int[] jj_lasttokens = new int[100];
private int jj_endpos;
private void jj_add_error_token(int kind, int pos) {
if (pos >= 100) {
return;
}
if (pos == jj_endpos + 1) {
jj_lasttokens[jj_endpos++] = kind;
} else if (jj_endpos != 0) {
jj_expentry = new int[jj_endpos];
for (int i = 0; i < jj_endpos; i++) {
jj_expentry[i] = jj_lasttokens[i];
}
for (final int[] oldentry : jj_expentries) {
if (oldentry.length == jj_expentry.length) {
boolean isMatched = true;
for (int i = 0; i < jj_expentry.length; i++) {
if (oldentry[i] != jj_expentry[i]) {
isMatched = false;
break;
}
}
if (isMatched) {
jj_expentries.add(jj_expentry);
break;
}
}
}
if (pos != 0) {
jj_endpos = pos;
jj_lasttokens[jj_endpos - 1] = kind;
}
}
}
/**
* Generate ParseException.
* @return new Exception object. Never null
*/
public ParseException generateParseException() {
jj_expentries.clear();
boolean[] la1tokens = new boolean[98];
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 37; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1<false .
*/
public final boolean trace_enabled() {
return false;
}
/** Enable tracing. */
public final void enable_tracing() {}
/** Disable tracing. */
public final void disable_tracing() {}
private void jj_rescan_token() {
jj_rescan = true;
for (int i = 0; i < 4; i++) {
try {
JJCalls p = jj_2_rtns[i];
do {
if (p.gen > jj_gen) {
jj_la = p.arg;
jj_scanpos = p.first;
jj_lastpos = p.first;
switch (i) {
case 0: jj_3_1(); break;
case 1: jj_3_2(); break;
case 2: jj_3_3(); break;
case 3: jj_3_4(); break;
}
}
p = p.next;
} while (p != null);
} catch(LookaheadSuccess ls) { /* ignore */ }
}
jj_rescan = false;
}
private void jj_save(int index, int xla) {
JJCalls p = jj_2_rtns[index];
while (p.gen > jj_gen) {
if (p.next == null) {
p.next = new JJCalls();
p = p.next;
break;
}
p = p.next;
}
p.gen = jj_gen + xla - jj_la;
p.first = token;
p.arg = xla;
}
static final class JJCalls {
int gen;
Token first;
int arg;
JJCalls next;
}
}
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