applicationContext.xml:
File parameters.properties / Fichero parameters.properties:
MyComponent.path=/some/path
Spring component / Componente gestionado por Spring:
import javax.annotation.PostConstruct;
import org.springframework.stereotype.Component;
@Component("MyComponent")
public class MyComponent {
private String path;
@PostConstruct
public void loadPath() {
System.out.println("Loading from " + this.path);
}
public String getPath() {
return path;
}
public void setPath(String path) {
this.path = path;
}
}
Edu HowTo, Java, Spring HowTo, Java, Spring
Simple call / Llamada simple:
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| try {
ScriptEngineManager factory = new ScriptEngineManager();
ScriptEngine engine = factory.getEngineByName("JavaScript");
//Simple call to println javascript function
engine.eval("println('Texto JavaScript')");
} catch (ScriptException ex) {
//Do something
} |
Calling a function / Llamando a una función:
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| try {
ScriptEngineManager factory = new ScriptEngineManager();
ScriptEngine engine = factory.getEngineByName("JavaScript");
engine.eval("function amessagefunction(atext){ return 'The secret message is ' + atext;}");
Invocable invocable = (Invocable) engine;
Object object = invocable.invokeFunction("amessagefunction", "abc");
System.out.println(object);
} catch (NoSuchMethodException ex) {
//Do something
} catch (ScriptException ex) {
//Something is wrong, perhaps
} |
Edu Java, Javascript, Scripting Java, Javascript, Scripting
Cool terminal emulator for GNU/Linux users.
I installed on my Ubuntu box just typping:
$ sudo apt-get update
$ sudo apt-get install terminator
Looks like this:
Edu Linux, Tools Linux, Tools