lahodaj opened a new pull request, #7983:
URL: https://github.com/apache/netbeans/pull/7983
When code like:
```
package javaapplication2;
public class JavaApplication2 {
public static void main(String[] args) {
new G() {
};
}
}
class G {
@Deprecated
G() {}
}
```
is indexed with `-Xlint:deprecation`, writing error/warning index may fail
due to an exception like:
```
java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length
605
at
com.sun.tools.javac.util.Position$LineTabMapImpl.getColumnNumber(Position.java:266)
at
com.sun.tools.javac.util.Position$LineMapImpl.getColumnNumber(Position.java:236)
at
com.sun.tools.javac.util.Position$LineTabMapImpl.getColumnNumber(Position.java:253)
at
org.netbeans.modules.java.source.indexing.JavaCustomIndexer$ErrorConvertorImpl.getRange(JavaCustomIndexer.java:1329)
```
This is because the Diagnostics has end position `-1`. This patch simply
proposes to treat this case as a missing end position.
Separately, it should be investigated if javac should produce errors or
warnings like this.
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