Java high-tech-java5 static import and compiler syntax settings

Source: Internet
Author: User

Static Import

Import statements can be imported into a class or all classes in a package

Import Static statement Imports a static method or all static methods in a class

Use Math.random () to do this

  

 Package Com.java.javaenhance1; Import Static Java.lang.Math.max;  Public class Staticimport {    publicstaticvoid  main (string[] args) {        SYSTEM.OUT.PRINTLN (Max);}    }

You can not use the class name when calling a method

You can use the import static java.lang.math.*; All methods under the import class.

Static import must support JDK 1.5 and later, if you choose Compile 1.4 will error

Java high-tech-java5 static import and compiler syntax settings

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