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Commented out currently unused code

This commit is contained in:
Andy Clement 2008-08-12 18:25:19 +00:00
parent cfdb8e01eb
commit 9ad3863886
1 changed files with 5 additions and 6 deletions
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11
org.springframework.expression/src/main/java/org/springframework/expression/spel/internal/SpringExpressionsParserExtender.java
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@ -16,7 +16,6 @@
package org.springframework.expression.spel.internal; package org.springframework.expression.spel.internal;
import org.antlr.runtime.BitSet; import org.antlr.runtime.BitSet;
import org.antlr.runtime.CommonTokenStream;
import org.antlr.runtime.IntStream; import org.antlr.runtime.IntStream;
import org.antlr.runtime.RecognitionException; import org.antlr.runtime.RecognitionException;
import org.antlr.runtime.Token; import org.antlr.runtime.Token;
@ -36,11 +35,11 @@ public class SpringExpressionsParserExtender extends SpringExpressionsParser {
@Override @Override
public void recoverFromMismatchedToken(IntStream input, RecognitionException re, int ttype, BitSet follow) public void recoverFromMismatchedToken(IntStream input, RecognitionException re, int ttype, BitSet follow)
throws RecognitionException { throws RecognitionException {
CommonTokenStream tokStream = (CommonTokenStream) input; // CommonTokenStream tokStream = (CommonTokenStream) input;
int prevToken = tokStream.LA(-1); // int prevToken = tokStream.LA(-1);
int nextToken = tokStream.LA(1); // int nextToken = tokStream.LA(1);
String prevTokenText = tokStream.LT(-1).getText(); // String prevTokenText = tokStream.LT(-1).getText();
String expectedToken = getTokenForId(ttype); // String expectedToken = getTokenForId(ttype);
// Use token knowledge to log a more appropriate error: // Use token knowledge to log a more appropriate error:
// logger.error(ParserMessage.ERROR_NO_LEADING_ZERO, re.line, re.charPositionInLine); // logger.error(ParserMessage.ERROR_NO_LEADING_ZERO, re.line, re.charPositionInLine);
throw re; throw re;