-
Bug
-
Resolution: Cannot Reproduce
-
P5
-
None
-
5.0
-
x86
-
windows_xp
FULL PRODUCT VERSION :
java version "1.5.0_09"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_09-b01)
Java HotSpot(TM) Client VM (build 1.5.0_09-b01, mixed mode, sharing)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows XP [Version 5.1.2600]
A DESCRIPTION OF THE PROBLEM :
I tried something silly with generics and arrays that gave me a compiler internal error.
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Just simply compile the following class with no options
javac name\slacroix\C3.java
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
get a compilation error about some type mismatch
ACTUAL -
name\slacroix\C3.java:9: internal error; cannot instantiate <T>binarySearch(T[],T,java.util.Comparator<? super T>) at java.ut
il.Arrays to (long[][],int,java.util.Comparator<long[]>)
int indexFound = Arrays.binarySearch(arrayMap, 1, comparator);
^
1 error
ERROR MESSAGES/STACK TRACES THAT OCCUR :
name\slacroix\C3.java:9: internal error; cannot instantiate <T>binarySearch(T[],T,java.util.Comparator<? super T>) at java.ut
il.Arrays to (long[][],int,java.util.Comparator<long[]>)
int indexFound = Arrays.binarySearch(arrayMap, 1, comparator);
^
1 error
REPRODUCIBILITY :
This bug can be reproduced always.
---------- BEGIN SOURCE ----------
package name.slacroix;
import java.util.Arrays;
import java.util.Comparator;
public class C3 {
static protected long[][] arrayMap = new long[100][2];
public static void main(String[] args) {
int indexFound = Arrays.binarySearch(arrayMap, 1, comparator);
}
static protected Comparator<long[]> comparator = new Comparator<long[]>(){
public int compare(long[] a, long[] b) {
return 1;
}
};
}
---------- END SOURCE ----------
java version "1.5.0_09"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_09-b01)
Java HotSpot(TM) Client VM (build 1.5.0_09-b01, mixed mode, sharing)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows XP [Version 5.1.2600]
A DESCRIPTION OF THE PROBLEM :
I tried something silly with generics and arrays that gave me a compiler internal error.
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Just simply compile the following class with no options
javac name\slacroix\C3.java
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
get a compilation error about some type mismatch
ACTUAL -
name\slacroix\C3.java:9: internal error; cannot instantiate <T>binarySearch(T[],T,java.util.Comparator<? super T>) at java.ut
il.Arrays to (long[][],int,java.util.Comparator<long[]>)
int indexFound = Arrays.binarySearch(arrayMap, 1, comparator);
^
1 error
ERROR MESSAGES/STACK TRACES THAT OCCUR :
name\slacroix\C3.java:9: internal error; cannot instantiate <T>binarySearch(T[],T,java.util.Comparator<? super T>) at java.ut
il.Arrays to (long[][],int,java.util.Comparator<long[]>)
int indexFound = Arrays.binarySearch(arrayMap, 1, comparator);
^
1 error
REPRODUCIBILITY :
This bug can be reproduced always.
---------- BEGIN SOURCE ----------
package name.slacroix;
import java.util.Arrays;
import java.util.Comparator;
public class C3 {
static protected long[][] arrayMap = new long[100][2];
public static void main(String[] args) {
int indexFound = Arrays.binarySearch(arrayMap, 1, comparator);
}
static protected Comparator<long[]> comparator = new Comparator<long[]>(){
public int compare(long[] a, long[] b) {
return 1;
}
};
}
---------- END SOURCE ----------
- relates to
-
JDK-6611449 Internal Error thrown during generic method/constructor invocation
-
- Closed
-