For Java, can I import all packages at once?

Question

For example, a third-party library uses a very complex directory structure for the package. Can I import them immediately. A star can import only one level of the catalog.

Answer 1

Assuming you ask if you can do something like:

import com.example.*;
// expecting packages like com.example.foo.* and com.example.bar.* to be imported

Then the answer is no . The biggest import you can make is a single package with a star.

JLS (section 7.5) defines the structure for import statements.

, . , , , . JLS 6.5.5.1:

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Answer 2

java, " ", "*"

Eclipse, , , : CTRL + SHIFT + O:) - IDE .

Answer 3

, , " " IDE ( java IDE ).

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Answer 4

JSP, .inc java

Answer 5

.

IntelliJ Ctrl + Alt + O :

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" → → → "

Answer 6

:

   import java.*;
   import javax.*;

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   java.*;

java.