@Override
public void visitAssignmentExpression(@NotNull PsiAssignmentExpression expression) {
super.visitAssignmentExpression(expression);
final IElementType tokenType = expression.getOperationTokenType();
if (!tokenType.equals(JavaTokenType.PLUSEQ)) {
return;
}
final PsiExpression lhs = expression.getLExpression();
if (!ExpressionUtils.hasStringType(lhs)) {
return;
}
final PsiExpression rhs = expression.getRExpression();
checkExpression(rhs);
}
@Override
public void visitAssignmentExpression(PsiAssignmentExpression expression) {
super.visitAssignmentExpression(expression);
checkExpression(expression);
}