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Conditional Operator Converter 
Reference: Code Intentions in IntelliJ SDK Docs
Quickstart
Conditional Operator Converter provides an intention for converting the ternary operator into the if statement, i.e.:
public class X {
void f(boolean isMale) {
String title = isMale ? "Mr." : "Ms.";
System.out.println("title = " + title);
}
}
will become:
public class X {
void f(boolean isMale) {
String title;
if (isMale) {
title = "Mr.";
} else {
title = "Ms.";
}
System.out.println("title = " + title);
}
}
To invoke the intention action, it is necessary to place the caret on the ? character of the ternary operator.
The converter in the isAvailable method, has defined the token check to match JavaTokenType.QUEST, which is ? character.
Extension Points
| Name | Implementation | Extension Point Class |
|---|---|---|
com.intellij.intentionAction |
ConditionalOperatorConverter | PsiElementBaseIntentionAction |
Reference: Plugin Extension Points in IntelliJ SDK Docs