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Groups > comp.lang.java.programmer > #12764

Re: Designing Interfaces

From Jeff Higgins <jeff@invalid.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: Designing Interfaces
Date 2012-03-08 09:11 -0500
Organization A noiseless patient Spider
Message-ID <jjael9$qbc$1@dont-email.me> (permalink)
References <XnsA00FC7119110Ajpnasty@94.75.214.39>

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On 03/07/2012 07:27 PM, Novice wrote:
> This is actually a discussion  ...

import java.io.Writer;
import java.util.Locale;
public interface Resume {
   Writer write(Template t, Locale l);
}

public interface Template {
   Element root();
}

// ElementVisitor ana Element
// swiped from javax.lang.model

public interface ElementVisitor<R, P> {
   /**
    * Visits an element.
    * @param e  the element to visit
    * @param p  a visitor-specified parameter
    * @return a visitor-specified result
    */
   R visit(Element e, P p);
}

import java.util.List;
import java.util.Locale;
public interface Element {
   <R, P> R accept(ElementVisitor<R, P> v, P p);
   AttributeSet attributes();
   AttributeSet attributes(Locale l);
   Element enclosingElement();
   List<? extends Element> enclosedElements();
}

// AttributeSet
// swiped from javax.swing.text

public interface AttributeSet {
   public int count();
   public Object get(Object key);
   public boolean contains(Object name, Object value);
   public boolean containsAttributes(AttributeSet attributes);
   public AttributeSet parent();
}

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Thread

Designing Interfaces Novice <novice@example..com> - 2012-03-08 00:27 +0000
  Re: Designing Interfaces Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-03-08 08:28 -0400
  Re: Designing Interfaces Jeff Higgins <jeff@invalid.invalid> - 2012-03-08 09:11 -0500
    Re: Designing Interfaces Jeff Higgins <jeff@invalid.invalid> - 2012-03-08 09:35 -0500
      Re: Designing Interfaces Jeff Higgins <jeff@invalid.invalid> - 2012-03-08 19:24 -0500
        Re: Designing Interfaces Jeff Higgins <jeff@invalid.invalid> - 2012-03-08 19:36 -0500
  Re: Designing Interfaces Novice <novice@example..com> - 2012-03-11 23:29 +0000

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