Read Gradle script (6)-Hello Groovy, Goodbye getters&setters

This article is very simple, that is, the following Gradle script back to the prototype:

Version = 1.0

Groovy Syntax sugar

Java programmers are certainly not unfamiliar with JavaBeans and getter/setter methods, so they don't introduce much. Although modern Ides provide shortcuts that make it easy to generate getter and setter methods for fields, I still hate them. Fortunately, there is groovy grammar sugar in hand, you can say goodbye to the Getter/setter Method! The above script is actually the Setversion method that calls the project interface:

Project.setversion (1.0)

The project interface also defines the GetVersion method, so we can get the version information of the item in the following way:

println project.version//Groovyprintln (Project.getversion ())//Java

Set task properties

Then look at the following script:

Task HelloWorld {    group = ' MyTasks '    description = ' Prints Hello World '    . dolast {        println ' Hello world! '    }}

Well, the point is that the task Configuring Closures, we can Implicitof the control task. GroupAnd Description, just the two properties of the task:

public void Setgroup (string group) public string Getgroup () public void stdescription (string description) public string get Description ()

Conclusion

Gradle's domain objects , most of which provide a lot of properties (i.e. getter and setter), in the build script, we can easily set and access these properties.