public void processIntention(@NotNull PsiElement element) throws IncorrectOperationException {
final GrIfStatement parentStatement = (GrIfStatement) element;
assert parentStatement != null;
final GrStatement parentThenBranch = (GrStatement) parentStatement.getThenBranch();
final GrIfStatement childStatement =
(GrIfStatement) ConditionalUtils.stripBraces(parentThenBranch);
final GrExpression childCondition = (GrExpression) childStatement.getCondition();
final String childConditionText;
if (ParenthesesUtils.getPrecendence(childCondition) > ParenthesesUtils.AND_PRECEDENCE) {
childConditionText = '(' + childCondition.getText() + ')';
} else {
childConditionText = childCondition.getText();
}
final GrExpression parentCondition = (GrExpression) parentStatement.getCondition();
final String parentConditionText;
if (ParenthesesUtils.getPrecendence(parentCondition) > ParenthesesUtils.AND_PRECEDENCE) {
parentConditionText = '(' + parentCondition.getText() + ')';
} else {
parentConditionText = parentCondition.getText();
}
final GrStatement childThenBranch = (GrStatement) childStatement.getThenBranch();
@NonNls
final String statement =
"if(" + parentConditionText + "&&" + childConditionText + ')' + childThenBranch.getText();
IntentionUtils.replaceStatement(statement, parentStatement);
}
