/*
* XMLConfigParser.java
*
* Created on 12. Dezember 2002, 22:02
*/
package org.jconfig.parser;
import org.jconfig.Configuration;
import org.jconfig.DefaultConfiguration;
import org.jconfig.error.ErrorReporter;
import org.w3c.dom.Document;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
/**
*
* @author Andreas Mecky andreas.mecky@xcom.de
* @author Terry Dye terry.dye@xcom.de
*/
public class DefaultConfigParser extends AbstractConfigParser {
public DefaultConfigParser() {
}
/**
* Description of the Method
*
*@param doc Description of the Parameter
*/
public Configuration parse(Document doc,String configName) {
Configuration configuration = new DefaultConfiguration(configName);
String currentCategory;
getBaseConfigName(doc, configuration);
getVariables(doc,configuration);
getIncludeProperties(doc, configuration);
// first we get all nodes where the element is category
NodeList nl = doc.getElementsByTagName("category");
for (int i = 0; i < nl.getLength(); i++) {
// now we get every node from the list
Node n = nl.item(i);
// and get the name attribute for this category
NamedNodeMap curAtt = n.getAttributes();
Node curNode = curAtt.getNamedItem("name");
currentCategory = curNode.getNodeValue();
// System.err.println("processing for currentCategory "+currentCategory);
configuration.setCategory(currentCategory);
// now we process all children for this category
for (Node child = n.getFirstChild(); child != null; child = child.getNextSibling()) {
if (child.getNodeName().equals("property")) {
// we have found a property element and now we grab the name and value
// attributes
NamedNodeMap myAtt = child.getAttributes();
Node myNode = myAtt.getNamedItem("name");
if ( myNode != null ) {
String name = myNode.getNodeValue();
myNode = myAtt.getNamedItem("value");
if ( myNode != null ) {
String value = myNode.getNodeValue();
// if we have both then lets store it
if (name != null && value != null) {
// the key is always category/name
// e.g. general/congig_file
configuration.setProperty(name,value,currentCategory);
}
}
else {
ErrorReporter.getErrorHandler().reportError("No attribute 'value' found for property - ignoring entry");
}
}
else {
ErrorReporter.getErrorHandler().reportError("No attribute 'name' found for property - ignoring entry");
}
}
}
}
return configuration;
}
}