Method Parameter Completion Shortcut for Intellij?

Question

When calling the method TestMethod, Intellij pops up a helpful message showing what the expected parameter should be (e.g. String test).

Is there a shortcut by which I can get Intellij to pre-fill that with the suggestion, since it already pretty much knows what should be in the method call?

Answer 1

Yes, under certain conditions:

package com.sandbox;

import java.io.IOException;

public class Sandbox {

    public static void main(String[] args) throws IOException {
        String s = "";
        passString();
    }

    public static void passString(String foo) {

    }

}

See this code? If you type passString() then put your cursor between the parenthesis, you press ctrl+shift+space, it will fill that parameter with "s"