// $ANTLR 3.1.1
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g
// 2011-03-17 10:41:29
package com.googlecode.gwt.test.finder;
import org.antlr.runtime.*;
import org.antlr.runtime.tree.CommonTreeAdaptor;
import org.antlr.runtime.tree.TreeAdaptor;
import java.util.Stack;
class XPathParser extends Parser {
public static class condition_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class element_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class eq_expr_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class expr_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class internal_condition_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class params_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class parenthesis_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class simple_expr_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class sub_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
public static class token_return extends ParserRuleReturnScope {
public Node result;
Object tree;
public Object getTree() {
return tree;
}
}
public static class value_expr_parenthesis_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
// delegates
// delegators
public static class value_expr_return extends ParserRuleReturnScope {
Object tree;
public Object getTree() {
return tree;
}
}
protected static class token_scope {
Node currentNode;
}
public static final int EOF = -1;
public static final int EQ = 12;
public static final BitSet FOLLOW_condition_in_sub117 = new BitSet(
new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_element_in_token77 = new BitSet(
new long[]{0x0000000000000012L});
public static final BitSet FOLLOW_eq_expr_in_internal_condition175 = new BitSet(
new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_EQ_in_eq_expr247 = new BitSet(new long[]{0x00000000000008E0L});
public static final BitSet FOLLOW_IN_COND_in_condition158 = new BitSet(
new long[]{0x0000000000000820L});
;
public static final BitSet FOLLOW_IN_in_parenthesis126 = new BitSet(
new long[]{0x0000000000000820L});
// $ANTLR end "expr"
public static final BitSet FOLLOW_IN_in_value_expr_parenthesis215 = new BitSet(
new long[]{0x00000000000008E2L});
public static final BitSet FOLLOW_IN_in_value_expr_parenthesis228 = new BitSet(
new long[]{0x00000000000008E2L});
public static final BitSet FOLLOW_internal_condition_in_condition160 = new BitSet(
new long[]{0x0000000000000400L});
;
public static final BitSet FOLLOW_LABEL_in_element99 = new BitSet(
new long[]{0x0000000000000242L});
// $ANTLR end "token"
public static final BitSet FOLLOW_OUT_COND_in_condition162 = new BitSet(
new long[]{0x0000000000000002L});
;
public static final BitSet FOLLOW_OUT_in_parenthesis130 = new BitSet(
new long[]{0x0000000000000002L});
// $ANTLR end "element"
public static final BitSet FOLLOW_OUT_in_value_expr_parenthesis219 = new BitSet(
new long[]{0x00000000000008E2L});
;
public static final BitSet FOLLOW_OUT_in_value_expr_parenthesis232 = new BitSet(
new long[]{0x00000000000008E2L});
// $ANTLR end "sub"
public static final BitSet FOLLOW_params_in_params145 = new BitSet(
new long[]{0x0000000000000002L});
;
public static final BitSet FOLLOW_params_in_parenthesis128 = new BitSet(
new long[]{0x0000000000000080L});
// $ANTLR end "parenthesis"
public static final BitSet FOLLOW_parenthesis_in_sub113 = new BitSet(
new long[]{0x0000000000000002L});
;
public static final BitSet FOLLOW_set_in_value_expr196 = new BitSet(
new long[]{0x0000000000000002L});
// $ANTLR end "params"
public static final BitSet FOLLOW_simple_expr_in_internal_condition171 = new BitSet(
new long[]{0x0000000000000002L});
;
public static final BitSet FOLLOW_SLASH_in_expr50 = new BitSet(new long[]{0x0000000000000020L});
// $ANTLR end "condition"
public static final BitSet FOLLOW_SLASH_in_token80 = new BitSet(new long[]{0x0000000000000020L});
;
public static final BitSet FOLLOW_sub_in_element101 = new BitSet(new long[]{0x0000000000000002L});
// $ANTLR end "internal_condition"
public static final BitSet FOLLOW_token_in_eq_expr245 = new BitSet(
new long[]{0x0000000000001000L});
;
public static final BitSet FOLLOW_token_in_expr54 = new BitSet(new long[]{0x0000000000000002L});
// $ANTLR end "simple_expr"
public static final BitSet FOLLOW_token_in_token84 = new BitSet(new long[]{0x0000000000000002L});
;
public static final BitSet FOLLOW_value_expr_in_params140 = new BitSet(
new long[]{0x0000000000000102L});
// $ANTLR end "value_expr"
public static final BitSet FOLLOW_value_expr_in_simple_expr186 = new BitSet(
new long[]{0x0000000000000002L});
;
public static final BitSet FOLLOW_value_expr_in_value_expr_parenthesis211 = new BitSet(
new long[]{0x00000000000008E2L});
// $ANTLR end "value_expr_parenthesis"
public static final BitSet FOLLOW_value_expr_in_value_expr_parenthesis224 = new BitSet(
new long[]{0x00000000000008E2L});
;
public static final BitSet FOLLOW_value_expr_parenthesis_in_eq_expr251 = new BitSet(
new long[]{0x0000000000000002L});
// $ANTLR end "eq_expr"
// Delegated rules
public static final BitSet FOLLOW_VIRG_in_params143 = new BitSet(new long[]{0x0000000000000820L});
public static final int IN = 6;
public static final int IN_COND = 9;
public static final int LABEL = 5;
public static final int OUT = 7;
public static final int OUT_COND = 10;
public static final int SLASH = 4;
public static final String[] tokenNames = new String[]{
"<invalid>", "<EOR>", "<DOWN>", "<UP>", "SLASH", "LABEL", "IN", "OUT", "VIRG",
"IN_COND", "OUT_COND", "VALUE", "EQ"};
public static final int VALUE = 11;
public static final int VIRG = 8;
public Node root;
protected TreeAdaptor adaptor = new CommonTreeAdaptor();
protected Stack<token_scope> token_stack = new Stack<token_scope>();
public XPathParser(TokenStream input) {
this(input, new RecognizerSharedState());
}
public XPathParser(TokenStream input, RecognizerSharedState state) {
super(input, state);
}
// $ANTLR start "condition"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:50:1:
// condition : IN_COND internal_condition OUT_COND ;
public final XPathParser.condition_return condition() throws RecognitionException {
XPathParser.condition_return retval = new XPathParser.condition_return();
retval.start = input.LT(1);
Object root_0 = null;
Token IN_COND12 = null;
Token OUT_COND14 = null;
XPathParser.internal_condition_return internal_condition13 = null;
Object IN_COND12_tree = null;
Object OUT_COND14_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:50:11:
// ( IN_COND internal_condition OUT_COND )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:50:13:
// IN_COND internal_condition OUT_COND
{
root_0 = adaptor.nil();
IN_COND12 = (Token) match(input, IN_COND, FOLLOW_IN_COND_in_condition158);
IN_COND12_tree = adaptor.create(IN_COND12);
adaptor.addChild(root_0, IN_COND12_tree);
pushFollow(FOLLOW_internal_condition_in_condition160);
internal_condition13 = internal_condition();
state._fsp--;
adaptor.addChild(root_0, internal_condition13.getTree());
OUT_COND14 = (Token) match(input, OUT_COND, FOLLOW_OUT_COND_in_condition162);
OUT_COND14_tree = adaptor.create(OUT_COND14);
adaptor.addChild(root_0, OUT_COND14_tree);
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "element"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:38:1:
// element : label= LABEL ( sub )? ;
public final XPathParser.element_return element() throws RecognitionException {
XPathParser.element_return retval = new XPathParser.element_return();
retval.start = input.LT(1);
Object root_0 = null;
Token label = null;
XPathParser.sub_return sub4 = null;
Object label_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:38:9:
// (label= LABEL ( sub )? )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:38:11:
// label= LABEL ( sub )?
{
root_0 = adaptor.nil();
label = (Token) match(input, LABEL, FOLLOW_LABEL_in_element99);
label_tree = adaptor.create(label);
adaptor.addChild(root_0, label_tree);
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:38:23:
// ( sub )?
int alt2 = 2;
int LA2_0 = input.LA(1);
if ((LA2_0 == IN || LA2_0 == IN_COND)) {
alt2 = 1;
}
switch (alt2) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:38:23:
// sub
{
pushFollow(FOLLOW_sub_in_element101);
sub4 = sub();
state._fsp--;
adaptor.addChild(root_0, sub4.getTree());
}
break;
}
(token_stack.peek()).currentNode.setLabel((label != null ? label.getText() : null));
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "eq_expr"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:62:1:
// eq_expr : t= token EQ v= value_expr_parenthesis ;
public final XPathParser.eq_expr_return eq_expr() throws RecognitionException {
XPathParser.eq_expr_return retval = new XPathParser.eq_expr_return();
retval.start = input.LT(1);
Object root_0 = null;
Token EQ24 = null;
XPathParser.token_return t = null;
XPathParser.value_expr_parenthesis_return v = null;
Object EQ24_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:62:9:
// (t= token EQ v= value_expr_parenthesis )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:62:11:
// t= token EQ v= value_expr_parenthesis
{
root_0 = adaptor.nil();
pushFollow(FOLLOW_token_in_eq_expr245);
t = token();
state._fsp--;
adaptor.addChild(root_0, t.getTree());
EQ24 = (Token) match(input, EQ, FOLLOW_EQ_in_eq_expr247);
EQ24_tree = adaptor.create(EQ24);
adaptor.addChild(root_0, EQ24_tree);
pushFollow(FOLLOW_value_expr_parenthesis_in_eq_expr251);
v = value_expr_parenthesis();
state._fsp--;
adaptor.addChild(root_0, v.getTree());
(token_stack.peek()).currentNode.setMap((v != null ? input.toString(v.start, v.stop)
: null));
(token_stack.peek()).currentNode.setMapEq((t != null ? t.result : null));
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "expr"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:21:1:
// expr : SLASH t= token ;
public final XPathParser.expr_return expr() throws RecognitionException {
XPathParser.expr_return retval = new XPathParser.expr_return();
retval.start = input.LT(1);
Object root_0 = null;
Token SLASH1 = null;
XPathParser.token_return t = null;
Object SLASH1_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:21:6:
// ( SLASH t= token )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:21:8:
// SLASH t= token
{
root_0 = adaptor.nil();
SLASH1 = (Token) match(input, SLASH, FOLLOW_SLASH_in_expr50);
SLASH1_tree = adaptor.create(SLASH1);
adaptor.addChild(root_0, SLASH1_tree);
pushFollow(FOLLOW_token_in_expr54);
t = token();
state._fsp--;
adaptor.addChild(root_0, t.getTree());
root = (t != null ? t.result : null);
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
public String getGrammarFileName() {
return "D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g";
}
public String[] getTokenNames() {
return XPathParser.tokenNames;
}
public TreeAdaptor getTreeAdaptor() {
return adaptor;
}
// $ANTLR start "internal_condition"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:52:1:
// internal_condition : ( simple_expr | eq_expr ) ;
public final XPathParser.internal_condition_return internal_condition()
throws RecognitionException {
XPathParser.internal_condition_return retval = new XPathParser.internal_condition_return();
retval.start = input.LT(1);
Object root_0 = null;
XPathParser.simple_expr_return simple_expr15 = null;
XPathParser.eq_expr_return eq_expr16 = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:52:20:
// ( ( simple_expr | eq_expr ) )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:52:22:
// ( simple_expr | eq_expr )
{
root_0 = adaptor.nil();
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:52:22:
// ( simple_expr | eq_expr )
int alt5 = 2;
int LA5_0 = input.LA(1);
if ((LA5_0 == LABEL)) {
int LA5_1 = input.LA(2);
if ((LA5_1 == OUT_COND)) {
alt5 = 1;
} else if ((LA5_1 == SLASH || LA5_1 == IN || LA5_1 == IN_COND || LA5_1 == EQ)) {
alt5 = 2;
} else {
NoViableAltException nvae = new NoViableAltException("", 5, 1, input);
throw nvae;
}
} else if ((LA5_0 == VALUE)) {
alt5 = 1;
} else {
NoViableAltException nvae = new NoViableAltException("", 5, 0, input);
throw nvae;
}
switch (alt5) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:52:23:
// simple_expr
{
pushFollow(FOLLOW_simple_expr_in_internal_condition171);
simple_expr15 = simple_expr();
state._fsp--;
adaptor.addChild(root_0, simple_expr15.getTree());
}
break;
case 2:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:52:37:
// eq_expr
{
pushFollow(FOLLOW_eq_expr_in_internal_condition175);
eq_expr16 = eq_expr();
state._fsp--;
adaptor.addChild(root_0, eq_expr16.getTree());
}
break;
}
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "params"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:46:1:
// params : v= value_expr ( VIRG params )? ;
public final XPathParser.params_return params() throws RecognitionException {
XPathParser.params_return retval = new XPathParser.params_return();
retval.start = input.LT(1);
Object root_0 = null;
Token VIRG10 = null;
XPathParser.value_expr_return v = null;
XPathParser.params_return params11 = null;
Object VIRG10_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:46:8:
// (v= value_expr ( VIRG params )? )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:46:10:
// v= value_expr ( VIRG params )?
{
root_0 = adaptor.nil();
pushFollow(FOLLOW_value_expr_in_params140);
v = value_expr();
state._fsp--;
adaptor.addChild(root_0, v.getTree());
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:46:23:
// ( VIRG params )?
int alt4 = 2;
int LA4_0 = input.LA(1);
if ((LA4_0 == VIRG)) {
alt4 = 1;
}
switch (alt4) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:46:24:
// VIRG params
{
VIRG10 = (Token) match(input, VIRG, FOLLOW_VIRG_in_params143);
VIRG10_tree = adaptor.create(VIRG10);
adaptor.addChild(root_0, VIRG10_tree);
pushFollow(FOLLOW_params_in_params145);
params11 = params();
state._fsp--;
adaptor.addChild(root_0, params11.getTree());
}
break;
}
(token_stack.peek()).currentNode.insertParam((v != null ? input.toString(v.start,
v.stop) : null));
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "parenthesis"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:44:1:
// parenthesis : IN params OUT ;
public final XPathParser.parenthesis_return parenthesis() throws RecognitionException {
XPathParser.parenthesis_return retval = new XPathParser.parenthesis_return();
retval.start = input.LT(1);
Object root_0 = null;
Token IN7 = null;
Token OUT9 = null;
XPathParser.params_return params8 = null;
Object IN7_tree = null;
Object OUT9_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:44:13:
// ( IN params OUT )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:44:15:
// IN params OUT
{
root_0 = adaptor.nil();
IN7 = (Token) match(input, IN, FOLLOW_IN_in_parenthesis126);
IN7_tree = adaptor.create(IN7);
adaptor.addChild(root_0, IN7_tree);
pushFollow(FOLLOW_params_in_parenthesis128);
params8 = params();
state._fsp--;
adaptor.addChild(root_0, params8.getTree());
OUT9 = (Token) match(input, OUT, FOLLOW_OUT_in_parenthesis130);
OUT9_tree = adaptor.create(OUT9);
adaptor.addChild(root_0, OUT9_tree);
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
public void setTreeAdaptor(TreeAdaptor adaptor) {
this.adaptor = adaptor;
}
// $ANTLR start "simple_expr"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:54:1:
// simple_expr : s= value_expr ;
public final XPathParser.simple_expr_return simple_expr() throws RecognitionException {
XPathParser.simple_expr_return retval = new XPathParser.simple_expr_return();
retval.start = input.LT(1);
Object root_0 = null;
XPathParser.value_expr_return s = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:54:13:
// (s= value_expr )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:54:15:
// s= value_expr
{
root_0 = adaptor.nil();
pushFollow(FOLLOW_value_expr_in_simple_expr186);
s = value_expr();
state._fsp--;
adaptor.addChild(root_0, s.getTree());
(token_stack.peek()).currentNode.setMap((s != null ? input.toString(s.start, s.stop)
: null));
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "sub"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:42:1:
// sub : ( parenthesis | condition ) ;
public final XPathParser.sub_return sub() throws RecognitionException {
XPathParser.sub_return retval = new XPathParser.sub_return();
retval.start = input.LT(1);
Object root_0 = null;
XPathParser.parenthesis_return parenthesis5 = null;
XPathParser.condition_return condition6 = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:42:5:
// ( ( parenthesis | condition ) )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:42:7:
// ( parenthesis | condition )
{
root_0 = adaptor.nil();
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:42:7:
// ( parenthesis | condition )
int alt3 = 2;
int LA3_0 = input.LA(1);
if ((LA3_0 == IN)) {
alt3 = 1;
} else if ((LA3_0 == IN_COND)) {
alt3 = 2;
} else {
NoViableAltException nvae = new NoViableAltException("", 3, 0, input);
throw nvae;
}
switch (alt3) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:42:8:
// parenthesis
{
pushFollow(FOLLOW_parenthesis_in_sub113);
parenthesis5 = parenthesis();
state._fsp--;
adaptor.addChild(root_0, parenthesis5.getTree());
}
break;
case 2:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:42:22:
// condition
{
pushFollow(FOLLOW_condition_in_sub117);
condition6 = condition();
state._fsp--;
adaptor.addChild(root_0, condition6.getTree());
}
break;
}
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "token"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:25:1:
// token returns [Node result] : element ( SLASH t= token )? ;
public final XPathParser.token_return token() throws RecognitionException {
token_stack.push(new token_scope());
XPathParser.token_return retval = new XPathParser.token_return();
retval.start = input.LT(1);
Object root_0 = null;
Token SLASH3 = null;
XPathParser.token_return t = null;
XPathParser.element_return element2 = null;
Object SLASH3_tree = null;
(token_stack.peek()).currentNode = new Node();
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:30:1:
// ( element ( SLASH t= token )? )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:30:3:
// element ( SLASH t= token )?
{
root_0 = adaptor.nil();
pushFollow(FOLLOW_element_in_token77);
element2 = element();
state._fsp--;
adaptor.addChild(root_0, element2.getTree());
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:30:11:
// ( SLASH t= token )?
int alt1 = 2;
int LA1_0 = input.LA(1);
if ((LA1_0 == SLASH)) {
alt1 = 1;
}
switch (alt1) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:30:12:
// SLASH t= token
{
SLASH3 = (Token) match(input, SLASH, FOLLOW_SLASH_in_token80);
SLASH3_tree = adaptor.create(SLASH3);
adaptor.addChild(root_0, SLASH3_tree);
pushFollow(FOLLOW_token_in_token84);
t = token();
state._fsp--;
adaptor.addChild(root_0, t.getTree());
}
break;
}
if (t != null) {
(token_stack.peek()).currentNode.setNext((t != null ? t.result : null));
}
retval.result = (token_stack.peek()).currentNode;
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
token_stack.pop();
}
return retval;
}
// $ANTLR start "value_expr"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:58:1:
// value_expr : ( VALUE | LABEL ) ;
public final XPathParser.value_expr_return value_expr() throws RecognitionException {
XPathParser.value_expr_return retval = new XPathParser.value_expr_return();
retval.start = input.LT(1);
Object root_0 = null;
Token set17 = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:58:12:
// ( ( VALUE | LABEL ) )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:58:14:
// ( VALUE | LABEL )
{
root_0 = adaptor.nil();
set17 = input.LT(1);
if (input.LA(1) == LABEL || input.LA(1) == VALUE) {
input.consume();
adaptor.addChild(root_0, adaptor.create(set17));
state.errorRecovery = false;
} else {
MismatchedSetException mse = new MismatchedSetException(null, input);
throw mse;
}
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
// $ANTLR start "value_expr_parenthesis"
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:1:
// value_expr_parenthesis : ( value_expr | IN | OUT ) ( ( value_expr | IN |
// OUT ) )* ;
public final XPathParser.value_expr_parenthesis_return value_expr_parenthesis()
throws RecognitionException {
XPathParser.value_expr_parenthesis_return retval = new XPathParser.value_expr_parenthesis_return();
retval.start = input.LT(1);
Object root_0 = null;
Token IN19 = null;
Token OUT20 = null;
Token IN22 = null;
Token OUT23 = null;
XPathParser.value_expr_return value_expr18 = null;
XPathParser.value_expr_return value_expr21 = null;
Object IN19_tree = null;
Object OUT20_tree = null;
Object IN22_tree = null;
Object OUT23_tree = null;
try {
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:24:
// ( ( value_expr | IN | OUT ) ( ( value_expr | IN | OUT ) )* )
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:26:
// ( value_expr | IN | OUT ) ( ( value_expr | IN | OUT ) )*
{
root_0 = adaptor.nil();
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:26:
// ( value_expr | IN | OUT )
int alt6 = 3;
switch (input.LA(1)) {
case LABEL:
case VALUE: {
alt6 = 1;
}
break;
case IN: {
alt6 = 2;
}
break;
case OUT: {
alt6 = 3;
}
break;
default:
NoViableAltException nvae = new NoViableAltException("", 6, 0, input);
throw nvae;
}
switch (alt6) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:27:
// value_expr
{
pushFollow(FOLLOW_value_expr_in_value_expr_parenthesis211);
value_expr18 = value_expr();
state._fsp--;
adaptor.addChild(root_0, value_expr18.getTree());
}
break;
case 2:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:40:
// IN
{
IN19 = (Token) match(input, IN, FOLLOW_IN_in_value_expr_parenthesis215);
IN19_tree = adaptor.create(IN19);
adaptor.addChild(root_0, IN19_tree);
}
break;
case 3:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:45:
// OUT
{
OUT20 = (Token) match(input, OUT, FOLLOW_OUT_in_value_expr_parenthesis219);
OUT20_tree = adaptor.create(OUT20);
adaptor.addChild(root_0, OUT20_tree);
}
break;
}
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:50:
// ( ( value_expr | IN | OUT ) )*
loop8:
do {
int alt8 = 2;
int LA8_0 = input.LA(1);
if (((LA8_0 >= LABEL && LA8_0 <= OUT) || LA8_0 == VALUE)) {
alt8 = 1;
}
switch (alt8) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:51:
// ( value_expr | IN | OUT )
{
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:51:
// ( value_expr | IN | OUT )
int alt7 = 3;
switch (input.LA(1)) {
case LABEL:
case VALUE: {
alt7 = 1;
}
break;
case IN: {
alt7 = 2;
}
break;
case OUT: {
alt7 = 3;
}
break;
default:
NoViableAltException nvae = new NoViableAltException("", 7, 0, input);
throw nvae;
}
switch (alt7) {
case 1:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:52:
// value_expr
{
pushFollow(FOLLOW_value_expr_in_value_expr_parenthesis224);
value_expr21 = value_expr();
state._fsp--;
adaptor.addChild(root_0, value_expr21.getTree());
}
break;
case 2:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:65:
// IN
{
IN22 = (Token) match(input, IN, FOLLOW_IN_in_value_expr_parenthesis228);
IN22_tree = adaptor.create(IN22);
adaptor.addChild(root_0, IN22_tree);
}
break;
case 3:
// D:\\gwt-test-utils\\gwt-test-utils-csv\\src\\main\\resources\\com\\googlecode\\gwt\\test\\csv\\runner\\XPath.g:60:70:
// OUT
{
OUT23 = (Token) match(input, OUT,
FOLLOW_OUT_in_value_expr_parenthesis232);
OUT23_tree = adaptor.create(OUT23);
adaptor.addChild(root_0, OUT23_tree);
}
break;
}
}
break;
default:
break loop8;
}
} while (true);
}
retval.stop = input.LT(-1);
retval.tree = adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException e) {
throw e;
} finally {
}
return retval;
}
}