/* Generated By:JJTree&JavaCC: Do not edit this line. JCRSQLParser.java */
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. The ASF licenses this file to You
* under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jackrabbit.core.query.sql;
import org.apache.jackrabbit.name.IllegalNameException;
import org.apache.jackrabbit.name.NamespaceResolver;
import org.apache.jackrabbit.name.QName;
import org.apache.jackrabbit.name.UnknownPrefixException;
import org.apache.jackrabbit.core.query.QueryConstants;
public class JCRSQLParser/*@bgen(jjtree)*/implements JCRSQLParserTreeConstants, JCRSQLParserConstants {/*@bgen(jjtree)*/
protected JJTJCRSQLParserState jjtree = new JJTJCRSQLParserState();
private String statement;
private NamespaceResolver resolver;
public static void main(String args[]) throws ParseException {
JCRSQLParser parser = new JCRSQLParser(System.in);
parser.Query().dump("");
}
public static ASTQuery parse(String statement, NamespaceResolver resolver) throws ParseException {
java.io.StringReader sReader = new java.io.StringReader(statement);
JCRSQLParser parser = new JCRSQLParser(sReader);
parser.setNamespaceResolver(resolver);
return parser.Query();
}
void setNamespaceResolver(NamespaceResolver resolver) {
this.resolver = resolver;
}
// QUERY EXPRESSIONS, 7
final public ASTQuery Query() throws ParseException {
/*@bgen(jjtree) Query */
ASTQuery jjtn000 = new ASTQuery(JJTQUERY);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(SELECT);
SelectList();
TableExpression();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ORDER:
OrderByClause();
break;
default:
jj_la1[0] = jj_gen;
;
}
jj_consume_token(0);
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
{if (true) return jjtn000;}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
throw new Error("Missing return statement in function");
}
final public void SelectList() throws ParseException {
/*@bgen(jjtree) SelectList */
ASTSelectList jjtn000 = new ASTSelectList(JJTSELECTLIST);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASTERISK:
jj_consume_token(ASTERISK);
break;
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
case REGULAR_IDENTIFIER:
case DELIMITED_IDENTIFIER:
Identifier();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PERIOD:
jj_consume_token(PERIOD);
Identifier();
Node n = jjtree.popNode(); jjtree.popNode(); jjtree.pushNode(n);
break;
default:
jj_la1[1] = jj_gen;
;
}
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[2] = jj_gen;
break label_1;
}
jj_consume_token(COMMA);
Identifier();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PERIOD:
jj_consume_token(PERIOD);
Identifier();
Node n = jjtree.popNode(); jjtree.popNode(); jjtree.pushNode(n);
break;
default:
jj_la1[3] = jj_gen;
;
}
}
break;
default:
jj_la1[4] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void TableExpression() throws ParseException {
FromClause();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case WHERE:
WhereClause();
break;
default:
jj_la1[5] = jj_gen;
;
}
}
final public void FromClause() throws ParseException {
/*@bgen(jjtree) FromClause */
ASTFromClause jjtn000 = new ASTFromClause(JJTFROMCLAUSE);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(FROM);
Identifier();
label_2:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[6] = jj_gen;
break label_2;
}
jj_consume_token(COMMA);
Identifier();
}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void WhereClause() throws ParseException {
/*@bgen(jjtree) WhereClause */
ASTWhereClause jjtn000 = new ASTWhereClause(JJTWHERECLAUSE);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(WHERE);
SearchCondition();
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
// PREDICATES 8.1
final public void Predicate() throws ParseException {
/*@bgen(jjtree) Predicate */
ASTPredicate jjtn000 = new ASTPredicate(JJTPREDICATE);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);int operationType;
QName identifier;
String value;
String escapeString;
try {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
case REGULAR_IDENTIFIER:
case DELIMITED_IDENTIFIER:
identifier = Identifier();
jjtn000.setIdentifier(identifier);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PERIOD:
jj_consume_token(PERIOD);
identifier = Identifier();
Node n = jjtree.popNode(); jjtree.popNode(); jjtree.pushNode(n); jjtn000.setIdentifier(identifier);
break;
default:
jj_la1[7] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LT_OPERATOR:
case EQ_OPERATOR:
case GT_OPERATOR:
case NE_OPERATOR:
case GE_OPERATOR:
case LE_OPERATOR:
operationType = ComparisonOperation();
jjtn000.setOperationType(operationType);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EXACT_NUMERIC_LITERAL:
case APPROXIMATE_NUMERIC_LITERAL:
case DATETIME_LITERAL:
case CHAR_STRING_LITERAL:
Literal();
break;
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
case REGULAR_IDENTIFIER:
case DELIMITED_IDENTIFIER:
identifier = Identifier();
jjtn000.setIdentifier(identifier);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PERIOD:
jj_consume_token(PERIOD);
identifier = Identifier();
Node n = jjtree.popNode(); jjtree.popNode(); jjtree.pushNode(n); jjtn000.setIdentifier(identifier);
break;
default:
jj_la1[8] = jj_gen;
;
}
break;
default:
jj_la1[9] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
case NOT:
case LIKE:
case BETWEEN:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NOT:
jj_consume_token(NOT);
jjtn000.setNegate(true);
break;
default:
jj_la1[10] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BETWEEN:
jj_consume_token(BETWEEN);
jjtn000.setOperationType(QueryConstants.OPERATION_BETWEEN);
Literal();
jj_consume_token(AND);
Literal();
break;
case LIKE:
jj_consume_token(LIKE);
jjtn000.setOperationType(QueryConstants.OPERATION_LIKE);
value = CharStringLiteral();
ASTLiteral s = new ASTLiteral(JJTLITERAL);
s.setType(QueryConstants.TYPE_STRING);
s.setValue(value);
jjtree.pushNode(s);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ESCAPE:
jj_consume_token(ESCAPE);
escapeString = CharStringLiteral();
jjtn000.setEscapeString(escapeString);
break;
default:
jj_la1[11] = jj_gen;
;
}
break;
default:
jj_la1[12] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
case IS:
jj_consume_token(IS);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NOT:
jj_consume_token(NOT);
jjtn000.setNegate(true);
break;
default:
jj_la1[13] = jj_gen;
;
}
jj_consume_token(NULL);
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
jjtn000.setOperationType(jjtn000.isNegate() ? QueryConstants.OPERATION_NOT_NULL : QueryConstants.OPERATION_NULL);
break;
default:
jj_la1[14] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
case EXACT_NUMERIC_LITERAL:
case APPROXIMATE_NUMERIC_LITERAL:
case DATETIME_LITERAL:
case CHAR_STRING_LITERAL:
Literal();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NOT:
jj_consume_token(NOT);
jjtn000.setNegate(true);
break;
default:
jj_la1[15] = jj_gen;
;
}
jj_consume_token(IN);
identifier = Identifier();
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
jjtn000.setIdentifier(identifier);
jjtn000.setOperationType(jjtn000.isNegate() ? QueryConstants.OPERATION_NE_GENERAL : QueryConstants.OPERATION_EQ_GENERAL);
break;
default:
jj_la1[16] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public int ComparisonOperation() throws ParseException {
int operationType;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EQ_OPERATOR:
jj_consume_token(EQ_OPERATOR);
operationType = QueryConstants.OPERATION_EQ_GENERAL;
break;
case NE_OPERATOR:
jj_consume_token(NE_OPERATOR);
operationType = QueryConstants.OPERATION_NE_GENERAL;
break;
case LT_OPERATOR:
jj_consume_token(LT_OPERATOR);
operationType = QueryConstants.OPERATION_LT_GENERAL;
break;
case GT_OPERATOR:
jj_consume_token(GT_OPERATOR);
operationType = QueryConstants.OPERATION_GT_GENERAL;
break;
case LE_OPERATOR:
jj_consume_token(LE_OPERATOR);
operationType = QueryConstants.OPERATION_LE_GENERAL;
break;
case GE_OPERATOR:
jj_consume_token(GE_OPERATOR);
operationType = QueryConstants.OPERATION_GE_GENERAL;
break;
default:
jj_la1[17] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if (true) return operationType;}
throw new Error("Missing return statement in function");
}
// SEARCH CONDITION 8.12
final public void SearchCondition() throws ParseException {
OrExpression();
}
final public void OrExpression() throws ParseException {
ASTOrExpression jjtn001 = new ASTOrExpression(JJTOREXPRESSION);
boolean jjtc001 = true;
jjtree.openNodeScope(jjtn001);
try {
AndExpression();
label_3:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case OR:
;
break;
default:
jj_la1[18] = jj_gen;
break label_3;
}
jj_consume_token(OR);
AndExpression();
}
} catch (Throwable jjte001) {
if (jjtc001) {
jjtree.clearNodeScope(jjtn001);
jjtc001 = false;
} else {
jjtree.popNode();
}
if (jjte001 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte001;}
}
if (jjte001 instanceof ParseException) {
{if (true) throw (ParseException)jjte001;}
}
{if (true) throw (Error)jjte001;}
} finally {
if (jjtc001) {
jjtree.closeNodeScope(jjtn001, jjtree.nodeArity() > 1);
}
}
}
final public void AndExpression() throws ParseException {
ASTAndExpression jjtn001 = new ASTAndExpression(JJTANDEXPRESSION);
boolean jjtc001 = true;
jjtree.openNodeScope(jjtn001);
try {
UnaryExpression();
label_4:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case AND:
;
break;
default:
jj_la1[19] = jj_gen;
break label_4;
}
jj_consume_token(AND);
UnaryExpression();
}
} catch (Throwable jjte001) {
if (jjtc001) {
jjtree.clearNodeScope(jjtn001);
jjtc001 = false;
} else {
jjtree.popNode();
}
if (jjte001 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte001;}
}
if (jjte001 instanceof ParseException) {
{if (true) throw (ParseException)jjte001;}
}
{if (true) throw (Error)jjte001;}
} finally {
if (jjtc001) {
jjtree.closeNodeScope(jjtn001, jjtree.nodeArity() > 1);
}
}
}
final public void UnaryExpression() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NOT:
ASTNotExpression jjtn001 = new ASTNotExpression(JJTNOTEXPRESSION);
boolean jjtc001 = true;
jjtree.openNodeScope(jjtn001);
try {
jj_consume_token(NOT);
UnaryExpression();
} catch (Throwable jjte001) {
if (jjtc001) {
jjtree.clearNodeScope(jjtn001);
jjtc001 = false;
} else {
jjtree.popNode();
}
if (jjte001 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte001;}
}
if (jjte001 instanceof ParseException) {
{if (true) throw (ParseException)jjte001;}
}
{if (true) throw (Error)jjte001;}
} finally {
if (jjtc001) {
jjtree.closeNodeScope(jjtn001, true);
}
}
break;
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
case CONTAINS:
case LEFT_PAREN:
case REGULAR_IDENTIFIER:
case DELIMITED_IDENTIFIER:
case EXACT_NUMERIC_LITERAL:
case APPROXIMATE_NUMERIC_LITERAL:
case DATETIME_LITERAL:
case CHAR_STRING_LITERAL:
PrimaryExpression();
break;
default:
jj_la1[20] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void PrimaryExpression() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
case REGULAR_IDENTIFIER:
case DELIMITED_IDENTIFIER:
case EXACT_NUMERIC_LITERAL:
case APPROXIMATE_NUMERIC_LITERAL:
case DATETIME_LITERAL:
case CHAR_STRING_LITERAL:
Predicate();
break;
case LEFT_PAREN:
BracketExpression();
break;
case CONTAINS:
ContainsExpression();
break;
default:
jj_la1[21] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void BracketExpression() throws ParseException {
/*@bgen(jjtree) BracketExpression */
ASTBracketExpression jjtn000 = new ASTBracketExpression(JJTBRACKETEXPRESSION);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(LEFT_PAREN);
SearchCondition();
jj_consume_token(RIGHT_PAREN);
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void ContainsExpression() throws ParseException {
/*@bgen(jjtree) ContainsExpression */
ASTContainsExpression jjtn000 = new ASTContainsExpression(JJTCONTAINSEXPRESSION);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);Token t = null;
QName name = null;
try {
jj_consume_token(CONTAINS);
jj_consume_token(LEFT_PAREN);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASTERISK:
jj_consume_token(ASTERISK);
break;
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
case REGULAR_IDENTIFIER:
case DELIMITED_IDENTIFIER:
name = Identifier();
jjtn000.setPropertyName(name);
break;
default:
jj_la1[22] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
jj_consume_token(COMMA);
t = jj_consume_token(CHAR_STRING_LITERAL);
jjtn000.setQuery(t.image.substring(1, t.image.length() - 1).replaceAll("''", "'"));
jj_consume_token(RIGHT_PAREN);
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void Literal() throws ParseException {
/*@bgen(jjtree) Literal */
ASTLiteral jjtn000 = new ASTLiteral(JJTLITERAL);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);Token t = null;
String value;
try {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case APPROXIMATE_NUMERIC_LITERAL:
t = jj_consume_token(APPROXIMATE_NUMERIC_LITERAL);
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
jjtn000.setType(QueryConstants.TYPE_DOUBLE); jjtn000.setValue(t.image);
break;
case EXACT_NUMERIC_LITERAL:
// can contain a dot -> use double
t = jj_consume_token(EXACT_NUMERIC_LITERAL);
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
if (t.image.indexOf('.') > -1) {
jjtn000.setType(QueryConstants.TYPE_DOUBLE);
} else {
jjtn000.setType(QueryConstants.TYPE_LONG);
}
jjtn000.setValue(t.image);
break;
case CHAR_STRING_LITERAL:
value = CharStringLiteral();
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
jjtn000.setType(QueryConstants.TYPE_STRING); jjtn000.setValue(value);
break;
case DATETIME_LITERAL:
t = jj_consume_token(DATETIME_LITERAL);
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
if (t.image.startsWith("TIMESTAMP")) {
jjtn000.setValue(t.image.substring(t.image.indexOf('\'') + 1, t.image.length() - 1));
jjtn000.setType(QueryConstants.TYPE_TIMESTAMP);
/*
} else if (t.image.startsWith("TIME")) {
jjtThis.setValue(t.image.substring(t.image.indexOf('\'') + 1, t.image.length() - 1));
jjtThis.setType(QueryConstants.TYPE_TIME);
*/
} else {
jjtn000.setValue(t.image.substring(t.image.indexOf('\'') + 1, t.image.length() - 1));
jjtn000.setType(QueryConstants.TYPE_DATE);
}
break;
default:
jj_la1[23] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public String CharStringLiteral() throws ParseException {
Token t;
String value = "";
t = jj_consume_token(CHAR_STRING_LITERAL);
value += t.image.substring(1, t.image.length() - 1);
label_5:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case CHAR_STRING_LITERAL:
;
break;
default:
jj_la1[24] = jj_gen;
break label_5;
}
t = jj_consume_token(CHAR_STRING_LITERAL);
value += t.image.substring(1, t.image.length() - 1);
}
// strip any quote escapes
{if (true) return value.replaceAll("''", "'");}
throw new Error("Missing return statement in function");
}
final public QName Identifier() throws ParseException {
/*@bgen(jjtree) Identifier */
ASTIdentifier jjtn000 = new ASTIdentifier(JJTIDENTIFIER);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);Token t = null;
QName name = null;
try {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case REGULAR_IDENTIFIER:
t = jj_consume_token(REGULAR_IDENTIFIER);
try {
jjtn000.setName(QName.fromJCRName(t.image, resolver));
} catch (IllegalNameException e) {
{if (true) throw new ParseException(e.getMessage());}
} catch (UnknownPrefixException e) {
{if (true) throw new ParseException(e.getMessage());}
}
break;
case DELIMITED_IDENTIFIER:
t = jj_consume_token(DELIMITED_IDENTIFIER);
try {
jjtn000.setName(QName.fromJCRName(t.image.substring(1, t.image.length()-1), resolver));
} catch (IllegalNameException e) {
{if (true) throw new ParseException(e.getMessage());}
} catch (UnknownPrefixException e) {
{if (true) throw new ParseException(e.getMessage());}
}
break;
case BY:
case IN:
case OR:
case IS:
case AND:
case LIKE:
case NULL:
case FROM:
case ORDER:
case WHERE:
case SELECT:
case BETWEEN:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BY:
// or any keyword
t = jj_consume_token(BY);
break;
case IN:
t = jj_consume_token(IN);
break;
case OR:
t = jj_consume_token(OR);
break;
case IS:
t = jj_consume_token(IS);
break;
case AND:
t = jj_consume_token(AND);
break;
case LIKE:
t = jj_consume_token(LIKE);
break;
case NULL:
t = jj_consume_token(NULL);
break;
case FROM:
t = jj_consume_token(FROM);
break;
case ORDER:
t = jj_consume_token(ORDER);
break;
case WHERE:
t = jj_consume_token(WHERE);
break;
case SELECT:
t = jj_consume_token(SELECT);
break;
case BETWEEN:
t = jj_consume_token(BETWEEN);
break;
default:
jj_la1[25] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
try {
jjtn000.setName(QName.fromJCRName(t.image, resolver));
} catch (IllegalNameException e) {
{if (true) throw new ParseException(e.getMessage());}
} catch (UnknownPrefixException e) {
{if (true) throw new ParseException(e.getMessage());}
}
break;
default:
jj_la1[26] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
{if (true) return jjtn000.getName();}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
throw new Error("Missing return statement in function");
}
final public void OrderByClause() throws ParseException {
/*@bgen(jjtree) OrderByClause */
ASTOrderByClause jjtn000 = new ASTOrderByClause(JJTORDERBYCLAUSE);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(ORDER);
jj_consume_token(BY);
OrderSpec();
label_6:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[27] = jj_gen;
break label_6;
}
jj_consume_token(COMMA);
OrderSpec();
}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void OrderSpec() throws ParseException {
/*@bgen(jjtree) OrderSpec */
ASTOrderSpec jjtn000 = new ASTOrderSpec(JJTORDERSPEC);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
Identifier();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASC:
case DESC:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASC:
AscendingOrderSpec();
break;
case DESC:
DescendingOrderSpec();
break;
default:
jj_la1[28] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
default:
jj_la1[29] = jj_gen;
;
}
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
{if (true) throw (RuntimeException)jjte000;}
}
if (jjte000 instanceof ParseException) {
{if (true) throw (ParseException)jjte000;}
}
{if (true) throw (Error)jjte000;}
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void AscendingOrderSpec() throws ParseException {
/*@bgen(jjtree) AscendingOrderSpec */
ASTAscendingOrderSpec jjtn000 = new ASTAscendingOrderSpec(JJTASCENDINGORDERSPEC);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(ASC);
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
final public void DescendingOrderSpec() throws ParseException {
/*@bgen(jjtree) DescendingOrderSpec */
ASTDescendingOrderSpec jjtn000 = new ASTDescendingOrderSpec(JJTDESCENDINGORDERSPEC);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
try {
jj_consume_token(DESC);
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
}
public JCRSQLParserTokenManager token_source;
SimpleCharStream jj_input_stream;
public Token token, jj_nt;
private int jj_ntk;
private int jj_gen;
final private int[] jj_la1 = new int[30];
static private int[] jj_la1_0;
static private int[] jj_la1_1;
static private int[] jj_la1_2;
static {
jj_la1_0();
jj_la1_1();
jj_la1_2();
}
private static void jj_la1_0() {
jj_la1_0 = new int[] {0x100000,0x0,0x0,0x0,0x1be3e00,0x200000,0x0,0x0,0x0,0x1be3e00,0x8000,0x400000,0x1020000,0x8000,0x1029000,0x8000,0x1be3e00,0x0,0x800,0x2000,0x3bebe00,0x3be3e00,0x1be3e00,0x0,0x0,0x1be3e00,0x1be3e00,0x0,0x14000,0x14000,};
}
private static void jj_la1_1() {
jj_la1_1 = new int[] {0x0,0x800,0x200,0x800,0x8800080,0x0,0x200,0x800,0x800,0x8800000,0x0,0x0,0x0,0x0,0x38000,0x0,0x8800000,0x38000,0x0,0x0,0x8800020,0x8800020,0x8800080,0x0,0x0,0x0,0x8800000,0x200,0x0,0x0,};
}
private static void jj_la1_2() {
jj_la1_2 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x200010a0,0x0,0x0,0x0,0x0,0x7,0x0,0x200010a0,0x7,0x0,0x0,0x200010a0,0x200010a0,0x0,0x200010a0,0x20000000,0x0,0x0,0x0,0x0,0x0,};
}
public JCRSQLParser(java.io.InputStream stream) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
token_source = new JCRSQLParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 30; i++) jj_la1[i] = -1;
}
public void ReInit(java.io.InputStream stream) {
jj_input_stream.ReInit(stream, 1, 1);
token_source.ReInit(jj_input_stream);
token = new Token();
jj_ntk = -1;
jjtree.reset();
jj_gen = 0;
for (int i = 0; i < 30; i++) jj_la1[i] = -1;
}
public JCRSQLParser(java.io.Reader stream) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
token_source = new JCRSQLParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 30; i++) jj_la1[i] = -1;
}
public void ReInit(java.io.Reader stream) {
jj_input_stream.ReInit(stream, 1, 1);
token_source.ReInit(jj_input_stream);
token = new Token();
jj_ntk = -1;
jjtree.reset();
jj_gen = 0;
for (int i = 0; i < 30; i++) jj_la1[i] = -1;
}
public JCRSQLParser(JCRSQLParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 30; i++) jj_la1[i] = -1;
}
public void ReInit(JCRSQLParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jjtree.reset();
jj_gen = 0;
for (int i = 0; i < 30; i++) jj_la1[i] = -1;
}
final private Token jj_consume_token(int kind) throws ParseException {
Token oldToken;
if ((oldToken = token).next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
if (token.kind == kind) {
jj_gen++;
return token;
}
token = oldToken;
jj_kind = kind;
throw generateParseException();
}
final public Token getNextToken() {
if (token.next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
jj_gen++;
return token;
}
final public Token getToken(int index) {
Token t = token;
for (int i = 0; i < index; i++) {
if (t.next != null) t = t.next;
else t = t.next = token_source.getNextToken();
}
return t;
}
final private int jj_ntk() {
if ((jj_nt=token.next) == null)
return (jj_ntk = (token.next=token_source.getNextToken()).kind);
else
return (jj_ntk = jj_nt.kind);
}
private java.util.Vector jj_expentries = new java.util.Vector();
private int[] jj_expentry;
private int jj_kind = -1;
public ParseException generateParseException() {
jj_expentries.removeAllElements();
boolean[] la1tokens = new boolean[96];
for (int i = 0; i < 96; i++) {
la1tokens[i] = false;
}
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 30; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1<<j)) != 0) {
la1tokens[j] = true;
}
if ((jj_la1_1[i] & (1<<j)) != 0) {
la1tokens[32+j] = true;
}
if ((jj_la1_2[i] & (1<<j)) != 0) {
la1tokens[64+j] = true;
}
}
}
}
for (int i = 0; i < 96; i++) {
if (la1tokens[i]) {
jj_expentry = new int[1];
jj_expentry[0] = i;
jj_expentries.addElement(jj_expentry);
}
}
int[][] exptokseq = new int[jj_expentries.size()][];
for (int i = 0; i < jj_expentries.size(); i++) {
exptokseq[i] = (int[])jj_expentries.elementAt(i);
}
return new ParseException(token, exptokseq, tokenImage);
}
final public void enable_tracing() {
}
final public void disable_tracing() {
}
}