I want use "fix problem" shortcut in JDeveloper IDE like it is in Idea e.g.(Alt+Enter). Cannot find it googling.
Which exact JDev version do you use? If you type fixme(); in a line and this method doesn't exist, you should see a red light bulb in the left side gutter. Click on it and it shows you what to do to fix the problem.
click on red light bulb
You can try to assign a shortcut key to the 'quick fixes' method and see if it more works like in IDEA.