import java.io.*;
import java.net.URL;
import java.util.*;
import org.xml.sax.*;
import com.concerto.cm.initialization.*;
import com.concerto.cm.managing.*;
/**
 * This type was created in VisualAge.
 */
public class ConceptManagerActionHandler extends HandlerBase {
	int state;
	int intCondition;
	ConceptManagerInitialization init = null;
	String result = new String();
	String row = new String();
/**
 * IntercettaEvento constructor comment.
 */
public ConceptManagerActionHandler() {
	state = 0;
}
/**
 * This method was created in VisualAge.
 * @param fileNameInput java.lang.String
 * @param instanceInit com.concerto.cm.initialization.ConceptManagerInitialization
 * @exception java.lang.Exception The exception description.
 */
public ConceptManagerActionHandler(java.lang.String fileNameInput, ConceptManagerInitialization instanceInit) throws Exception {
	this.state = 0;
	this.init = instanceInit;
	String prolog = new String();

	prolog += "<?xml version=\"1.0\"?>\n";
	prolog += "<DOCTYPE CMIL-SESSION SYSTEM \"cmil.dtd\">\n";
	prolog += "<CMIL-SESSION>\n";
	this.inizia(fileNameInput);
	this.result += "</CMIL-SESSION>\n";
	this.result = prolog + this.result;
}
/**
 * This method was created in VisualAge.
 * @param name java.lang.String
 * @exception org.xml.sax.SAXException The exception description.
 */
public void endElement(java.lang.String name) throws SAXException {
	if (name.equals("CMIL-ACTION")) {
		state = 0;
		this.intCondition = 0;
		this.row = new String();
	}
}
/**
 * This method was created in VisualAge.
 * @return java.lang.String
 */
public String getResult() {
	return this.result;
}
/**
 * This method was created in VisualAge.
 * @param args java.lang.String[]
 */
public void inizia(java.lang.String way) throws Exception{

	// get class object for SAX Driver
	Class c = Class.forName("com.ibm.xml.parsers.SAXParser");
	// create instance of the class
	Parser parser = (Parser)c.newInstance();
	// create document handler and register it
	parser.setDocumentHandler(this);
	// parse the document
	parser.parse(way);
}
/**
 * This method was created in VisualAge.
 */
public void startElement(java.lang.String name, org.xml.sax.AttributeList alist) throws SAXException {
	String piece = new String();
	String serialNumber = new String();
	String methodName = new String();
	String parameterLeft = new String();
	String parameterRight = new String();
	Vector calling = new Vector();
	Vector parameter = new Vector();
	ConceptManagerResponse resp = new ConceptManagerResponse();
	ConceptManager action = new ConceptManager();
	boolean flag = false;
	boolean emptyFile = false;

	if (name.equals("CMIL-SESSION")||name.equals("CMIL-ACTION-GROUP"))
	{}
	else if (name.equals("CMIL-ACTION")) {
		state = Integer.valueOf(alist.getValue(0)).intValue();
		this.row += alist.getValue(0)+"|";
	}
	else
	{
		this.row += name;
		for (int i = 0; i < alist.getLength(); i++) {
			this.row += "|"+alist.getName(i)+"="+alist.getValue(i);
		}
		if (!this.row.equals("")) {
		  StringTokenizer st = new StringTokenizer(this.row,"|");
			
		  while(st.hasMoreTokens()) {
			  piece = st.nextToken();
			  calling.addElement(piece);
		  }
		  serialNumber = (String) calling.elementAt(0);
		  methodName = (String) calling.elementAt(1);
		  parameter = new Vector();
		  for (int i=2; i<calling.size(); i++) {
			  parameter.addElement(calling.elementAt(i));
		  }
		  if (methodName.equals("CMIL-ASSERT-rootClass")) {
			  String className = new String();
			  //calling the method cmilAssertRootClass
			  for (int i=0; i<parameter.size(); i++) {
				  st = new StringTokenizer((String) parameter.elementAt(i),"=");
				  parameterLeft = st.nextToken();
				  parameterRight = st.nextToken();
				  if (parameterLeft.equals("className")) className = parameterRight;
			  }
			  try {
				  resp = action.cmilAssertRootClass(className, this.init);
				  if (resp.getStatus() == true) flag = true;
			  } catch (com.ibm.knu.atk.KnUError er) {
			  	  //CMERR011=The specified relation between Frames is not defined in the Concept Manager Repository
			  }
			  
		  } else
		  if (methodName.equals("CMIL-ASSERT-class")) {
			  String className = new String();
			  // calling the method cmilAssertClass
			  for (int i=0; i<parameter.size(); i++) {
				  st = new StringTokenizer((String) parameter.elementAt(i),"=");
				  parameterLeft = st.nextToken();
				  parameterRight = st.nextToken();
				  if (parameterLeft.equals("className")) className = parameterRight;
			  }
			  try {
			  	resp = action.cmilAssertClass(className, this.init);
			    if (resp.getStatus() == true) flag = true;
			  } catch (com.ibm.knu.atk.KnUError er) {
			  	  //CMERR011=The specified relation between Frames is not defined in the Concept Manager Repository
			  }
		  
		  } 
		  String actionStatus = new String();
		  if (flag)
		  	actionStatus = "OK";
		  else
		  	actionStatus = "ERROR";
		  this.result += "      <CMIL-ACTION-OUTPUT serial_number=\""+serialNumber+"\" action_status=\""+actionStatus+"\">\n";
		  if (!flag) {
			  String msg = new String();
			  if (resp.getResponse().elementAt(0).equals("CMERR000")) msg = "The Operation is done";
			  else if (resp.getResponse().elementAt(0).equals("CMERR001")) msg = "The Class/Individual name is already defined in the Concept Manager Repository";
			  else if (resp.getResponse().elementAt(0).equals("CMERR002")) msg = "The Class/Individual name is not defined in the Concept Manager Repository";
			  else if (resp.getResponse().elementAt(0).equals("CMERR003")) msg = "The Class/Individual OID is already defined in the Concept Manager Repository";
			  else if (resp.getResponse().elementAt(0).equals("CMERR004")) msg = "The Class/Individual OID is not defined in the Concept Manager Repository";
			  else if (resp.getResponse().elementAt(0).equals("CMERR005")) msg = "The Slot Name is already defined in the specified Class/Individual";
			  else if (resp.getResponse().elementAt(0).equals("CMERR006")) msg = "The Slot Name is not defined in the specified Class/Individual";
			  else if (resp.getResponse().elementAt(0).equals("CMERR007")) msg = "The Facet Type is not valid";
			  else if (resp.getResponse().elementAt(0).equals("CMERR008")) msg = "The value supplied doesn't respect the constraint defined from the facets associated to the slot";
			  else if (resp.getResponse().elementAt(0).equals("CMERR009")) msg = "The Retract type value is not valid";
			  else if (resp.getResponse().elementAt(0).equals("CMERR010")) msg = "The Individual Name is not unique in the Concept Manager Repository";
			  else if (resp.getResponse().elementAt(0).equals("CMERR011")) msg = "The specified relation between Frames is not defined in the Concept Manager Repository";
			  else if (resp.getResponse().elementAt(0).equals("CMERR012")) msg = "The Slot Value is not defined for the specified Slot name";
			  else if (resp.getResponse().elementAt(0).equals("CMERR013")) msg = "The specified relation between Frames is already defined in the Concept Manager Repository";
			  this.result += "             <ERROR-CODE>"+msg+"</ERROR-CODE>\n";
	 		  this.result += "      </CMIL-ACTION-OUTPUT>\n";
		  } else {
		  	if (resp.getResponse() != null) {
			  	if (resp.response.size() > 0) {
				  	for (int i=0; i<resp.response.size(); i++) {
					  	if (resp.response.elementAt(i).equals("CMERR000")) resp.response.setElementAt("The Operation is done",i);
						this.result += "            <RETURN-VALUE>"+resp.response.elementAt(i)+"</RETURN-VALUE>\n";
				  	}
	 				this.result += "      </CMIL-ACTION-OUTPUT>\n";
			  	} else  {
			  		this.result += "             <RETURN-VALUE>"+"NO VALUES RETRIEVED"+"</RETURN-VALUE>\n";
 					this.result += "      </CMIL-ACTION-OUTPUT>\n";
			  	}
		  	}
		 }
		}
	}
}
}