import java.util.HashMap;
import java.util.Map;
import java.util.function.Consumer;
public class SwitchRefactor {
// Define actions for each case
private static final Map<String, Consumer<String>> ACTION_MAP = new HashMap<>();
static {
ACTION_MAP.put("case1", SwitchRefactor::actionForCase1);
ACTION_MAP.put("case2", SwitchRefactor::actionForCase2);
// Add more cases as needed
}
// Method for executing action for case 1
private static void actionForCase1(String param) {
System.out.println("Executing action for case 1 with parameter: " + param);
}
// Method for executing action for case 2
private static void actionForCase2(String param) {
System.out.println("Executing action for case 2 with parameter: " + param);
}
// Method for executing actions based on the given case
public static void executeAction(String caseValue, String param) {
Consumer<String> action = ACTION_MAP.get(caseValue);
if (action != null) {
action.accept(param);
} else {
System.out.println("No action found for case: " + caseValue);
}
}
public static void main(String[] args) {
// Example usage
String caseValue = "case1";
String param = "example";
executeAction(caseValue, param); // Output: Executing action for case 1 with parameter: example
}
}
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