Svatopluk Dedic created NETBEANS-2583:
-----------------------------------------
Summary: Broken Convert to Rule switch hint
Key: NETBEANS-2583
URL: https://issues.apache.org/jira/browse/NETBEANS-2583
Project: NetBeans
Issue Type: Bug
Components: java - Hints
Affects Versions: 11.0
Reporter: Svatopluk Dedic
Assignee: vikas kumar prabhakar
When revieweing PR#1237 I've encountered some bugs - exhibited in the following
example. Tested on master branch.
{code:java}
package javaapplication1;
/**
*
* @author sdedic
*/
public class JavaApplication1 {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
int a = 0;
int b = 2;
}
int f1(String p) {
int a = 0;
int b = 2;
int r = 5;
switch (p) {
case "a": {
if (a == 0) {
// this break will be removed, so on a == 0, r will not
remain 5
break;
}
r = 1;
break;
}
case "b": r = 2; break;
}
}
int f4(String p) {
int a = 0;
int b = 2;
int r;
switch (p) {
case "a":
return 1;
// this will turn into 'return 2', but original code returns 2+2.
case "b": r = 2; break;
default: r = 3; break;
};
return r + 2;
}
}
{code}
// cc: [~vikas.prabhakar], feel free to reassing.
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