JavaBean: how to use the instantiateChild() convenience method to create a bean
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import java.beans.beancontext.BeanContextChildSupport;
import java.beans.beancontext.BeanContextSupport;
import java.io.IOException;
/**
* An example of how to use the instantiateChild() convenience method to create
* a bean automatically nested into a bean context.
*/
public class Example3 {
public static void main(String[] args) {
BeanContextSupport context = new BeanContextSupport();
System.out.println("Number of children nested into the context: "
+ context.size());
BeanContextChildSupport child = null;
try {
child = (BeanContextChildSupport) context
.instantiateChild("java.beans.beancontext.BeanContextChildSupport");
} catch (IOException e) {
System.out.println("IOException occurred: " + e.getMessage());
} catch (ClassNotFoundException e) {
System.out.println("Class not found: " + e.getMessage());
}
System.out.println("Number of children nested into the context: "
+ context.size());
}
}
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