jasder
/
antlr
1
0
Fork 1
Code Issues Pull Requests Releases 1 Wiki Activity

Add type parameter to BailErrorStrategy since the class may safely be used with any type of recognizer 

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9485]
This commit is contained in:
sharwell 2011-11-29 17:50:03 -08:00
parent 2243cc2e81
commit c25f3ff3d8
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
runtime/Java/src/org/antlr/v4/runtime/BailErrorStrategy.java
View File

@ -32,14 +32,14 @@ package org.antlr.v4.runtime;
/** Bail out of parser at first syntax error. Do this to use it:
* myparser.setErrorHandler(new BailErrorStrategy<Token>());
*/
public class BailErrorStrategy extends DefaultErrorStrategy<Token> {
public class BailErrorStrategy<Symbol> extends DefaultErrorStrategy<Symbol> {
/** Instead of recovering from exception e, Re-throw wrote it wrapped
* in a generic RuntimeException so it is not caught by the
* rule function catches. Exception e is the "cause" of the
* RuntimeException.
*/
@Override
public void recover(BaseRecognizer recognizer, RecognitionException e) {
public void recover(BaseRecognizer<Symbol> recognizer, RecognitionException e) {
throw new RuntimeException(e);
}
@ -47,7 +47,7 @@ public class BailErrorStrategy extends DefaultErrorStrategy<Token> {
* successfully recovers, it won't throw an exception.
*/
@Override
public Token recoverInline(BaseRecognizer recognizer)
public Symbol recoverInline(BaseRecognizer<Symbol> recognizer)
throws RecognitionException
{
throw new RuntimeException(new InputMismatchException(recognizer));
@ -55,5 +55,5 @@ public class BailErrorStrategy extends DefaultErrorStrategy<Token> {
/** Make sure we don't attempt to recover from problems in subrules. */
@Override
public void sync(BaseRecognizer recognizer) { }
public void sync(BaseRecognizer<Symbol> recognizer) { }
}