content: package com.japisoft.framework.xml.refactor.elements;
  
  import org.w3c.dom.Node;
  
  import com.japisoft.framework.xml.parser.node.FPNode;
  import com.japisoft.framework.xml.refactor.ui.RefactorTable;
  
  /**
  This program is available under two licenses : 
  
  1. For non commercial usage : 
  
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.
  
  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  2. For commercial usage :
  
  You need to get a commercial license for source usage at : 
  
  http://www.editix.com/buy.html
  
  Copyright (c) 2018 Alexandre Brillant - JAPISOFT SARL - http://www.japisoft.com
  
  @author Alexandre Brillant - abrillant@japisoft.com
  @author JAPISOFT SARL - http://www.japisoft.com
  
  */
  public abstract class AbstractRefactor implements RefactorObj {
  	private RefactorAction ra;
  	private short type;
  	public static short ANY = -1;
  
  	public AbstractRefactor(short type) {
  		this.type = type;
  	}
  
  	public Node refactor(Node node) {
  		if (node.getNodeType() == type || type == ANY) {
  			return refactorIt(node, ra);
  		}
  		return node;
  	}
  
  	public boolean isDefault() { 
  		return true; 
  	}
  
  	public Node preRefactor(Node node) {
  		if (node.getNodeType() == type || type == ANY) {
  			return preRefactorIt(node, ra);
  		}
  		return node;
  	}
  
  	abstract protected Node refactorIt(Node node, RefactorAction ra);
  
  	protected Node preRefactorIt(Node node, RefactorAction ra) {
  		return node;
  	}
  
  	public void initTable( RefactorTable table, FPNode context ) {}	
  	
  	// ----------------------------------------
  
  	public void setRefactorAction(RefactorAction ra) {
  		this.ra = ra;
  	}
  
  	public String toString() {
  		return getName();
  	}
  	
  	public void stop() {
  	}	
  }
  