source: src/main/java/genius/core/xml/OrderedSimpleElement.java

package genius.core.xml;

import java.util.ArrayList;
import java.util.List;

/**
 * Orders the attributes
 */
public class OrderedSimpleElement extends SimpleElement
{
        int index = 0;
        List<String> attributeKeys;
        
        public OrderedSimpleElement(String tagName)
        {
                super(tagName);
                attributeKeys = new ArrayList<String>();
        }
        
        @Override
        public void setAttribute(String name, String value) 
        {
                attributes.put(name, value);
                if (!attributeKeys.contains(name))
                        attributeKeys.add(name);
        }
        
        @Override
        public String toString() {
        String lResult="";
        lResult +="<" + tagName;
        //save all attributes
        for(int i=0;i<attributeKeys.size();i++) {
                String lAttrName = attributeKeys.get(i);
                String lAttrValue="";
                if (attributes.entrySet().toArray()[i]!=null)
                        lAttrValue= (attributes.get(lAttrName));
                
                lResult +=" "+lAttrName+"=\"" +lAttrValue+"\"";
        }
        lResult +="> \n";
        //save all children
        for(int i=0;i<childElements.size();i++) {
                SimpleElement lSE = (SimpleElement)getChildElements()[i];
                lResult += lSE.toString();
        }
        if(text!=null) {
                lResult += text+" \n";}
        lResult +="</" + tagName+"> \n";
        
        return lResult;
    }

}