Updates

src/org/hwo/StringHelper.java

@@ -1,10 +1,16 @@
 package org.hwo;
 
+import java.util.Arrays;
 import java.util.Collection;
 import java.util.Iterator;
 
 public class StringHelper {
 
+	public static String join(String[] c,String del)
+	{
+		return join( Arrays.asList(c),del);
+	}
+
 	public static String join(Collection<?> c,String del)
 	{
 		StringBuilder sb = new StringBuilder();

src/org/hwo/io/servicelink/ServiceLink.java

@@ -130,7 +130,7 @@ public class ServiceLink {
 				if (chksum != ChkSum.chksum(rxbuffer, 0, bb.position() - 2))
 					throw new ServiceLinkException();
 				
-				System.err.println(String.format("recv(): %d.%d:%d = 0x%08x",achse,knoten,register,bb.getInt(5)));
+				//System.err.println(String.format("recv(): %d.%d:%d = 0x%08x",achse,knoten,register,bb.getInt(5)));
 				
 			} catch (IOException e) {
 				getSerialPort().close();
@@ -185,7 +185,7 @@ public class ServiceLink {
 	{
 		this.retries = 3;
 		this.serialPort = serialPort;
-		this.serialPort.setTimeout(250);
+		this.serialPort.setTimeout(500);
 		this.serviceRegisterCache = new ServiceRegisterCache(this);
 		this.requestTime = new Smoother();
 		this.requestTime.setTn(16);

src/org/hwo/io/servicelink/register/IntegerRegisterEditor.java

@@ -53,7 +53,10 @@ public class IntegerRegisterEditor extends JPanel implements ServiceRegisterCont
 
 	@Override
 	public void readValue() {
-		tfValue.setText(this.serviceRegister.readIntegerValue().toString());
+		Integer i = this.serviceRegister.readIntegerValue();
+		if ( i == null )
+			i = 0;
+		tfValue.setText(i.toString());
 	}
 	
 	@Override

src/org/hwo/net/serverobjects/AbstractServerObject.java

@@ -4,7 +4,10 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.HashMap;
 
+import javax.xml.ws.http.HTTPException;
+
 import org.hwo.net.ServerObject;
+import org.hwo.net.http.HttpException;
 import org.hwo.net.http.HttpServerRequest;
 
 public abstract class AbstractServerObject implements ServerObject {
@@ -49,7 +52,7 @@ public abstract class AbstractServerObject implements ServerObject {
 	}
 
 	@Override
-	public void climb(ServerObjectRequest request) throws IOException {
+	public void climb(ServerObjectRequest request) throws IOException, HttpException {
 		String nextChildName = request.popNextElement();
 		
 		if (nextChildName == null)

src/org/hwo/security/User.java

@@ -0,0 +1,40 @@
+package org.hwo.security;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class User {
+
+	private String 			username;
+	private List<String>	associatedRights;
+	
+	public User()
+	{
+		username = null;
+		associatedRights = new ArrayList<String>();
+	}
+	
+	public String[] getAssociatedRights()
+	{
+		return associatedRights.toArray(new String[0]);
+	}
+	
+	public String getUserName()
+	{
+		return this.username;
+	}
+	
+	public void deauthenticate()
+	{
+		this.username = null;
+		this.associatedRights.clear();
+	}
+	
+	public boolean authenticate(String username,String password)
+	{
+		this.username = username;
+		this.associatedRights.add("sys.default.user.implementation");
+		return true;
+	}
+	
+}

src/org/hwo/xml/NodeListIterator.java

@@ -0,0 +1,38 @@
+package org.hwo.xml;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+
+public class NodeListIterator implements Iterable<Element>{
+
+
+	private List<Element> elements;
+	
+	public static NodeListIterator create(NodeList nodes)
+	{
+		return new NodeListIterator(nodes);
+	}
+	
+	public NodeListIterator(NodeList nodes)
+	{
+		this.elements = new ArrayList<Element>();
+		for (int i=0;i<nodes.getLength();i++)
+			if (nodes.item(i).getNodeType() == Node.ELEMENT_NODE)
+			{
+				elements.add((Element)nodes.item(i));
+			}
+	}
+
+
+	@Override
+	public Iterator<Element> iterator() {
+		return this.elements.iterator();
+	}
+	
+	
+}