add new repoHEADmaster

26 files changed, 2017 insertions, 0 deletions

diff --git a/Master/Agile Software Development/TestApp/src/Parser/CssParser.java b/Master/Agile Software Development/TestApp/src/Parser/CssParser.java
new file mode 100644
index 0000000..9b11a1e
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/Parser/CssParser.java
@@ -0,0 +1,41 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package Parser;
+
+import testapp.data.ExternalCssItem;
+import testapp.data.Item;
+import java.util.logging.*;
+
+/**
+ *
+ * @author robb
+ */
+public class CssParser {
+    private Item rootNode;
+    private String srcUrl;
+    
+    public CssParser(Item rootNode) {
+        this.rootNode=rootNode;
+    }
+    
+    public ExternalCssItem parse(String url) {
+        // Todo: http client to recieve url and put contents into code
+        String code=new String();
+        return parseCode(code);
+    }
+    
+    public ExternalCssItem parseCode(String code) {
+        ExternalCssItem externalCssItem=new ExternalCssItem(srcUrl,rootNode);
+        rootNode.add(externalCssItem);
+        
+        // check for @import and mark Suspicious
+        if(code.contains("@import")) {
+            externalCssItem.setSuspiciousCode();
+        }
+        
+        return externalCssItem;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/Parser/HtmlParser.java b/Master/Agile Software Development/TestApp/src/Parser/HtmlParser.java
new file mode 100644
index 0000000..96ad2b2
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/Parser/HtmlParser.java
@@ -0,0 +1,56 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package Parser;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.htmlparser.util.NodeList;
+import org.htmlparser.util.ParserException;
+import testapp.data.Item;
+import testapp.data.PageItem;
+import java.util.logging.*;
+
+/**
+ *
+ * @author 
+ */
+public class HtmlParser //extends NodeVisitor {
+{
+
+    public HtmlParser() {
+    }
+
+    public Item parse(String url) {
+        try {
+            PageItem rootNode = new PageItem(url,null);
+
+            org.htmlparser.Parser parser = new org.htmlparser.Parser(rootNode.getUrl());
+            NodeList nodeList = parser.parse(null);
+
+            nodeList.visitAllNodesWith(new Visitor(rootNode));
+
+            return rootNode;
+
+        } catch (ParserException ex) {
+            Logger.getLogger(HtmlParser.class.getName()).log(Level.SEVERE, null, ex);
+            return null;
+        }
+    }
+
+    public Item parse(Item rootItem) {
+        try {
+            org.htmlparser.Parser parser = new org.htmlparser.Parser(rootItem.getUrl());
+            NodeList nodeList = parser.parse(null);
+
+            nodeList.visitAllNodesWith(new Visitor(rootItem));
+
+            return rootItem;
+
+        } catch (ParserException ex) {
+            Logger.getLogger(HtmlParser.class.getName()).log(Level.SEVERE, null, ex);
+            return null;
+        }
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/Parser/JavascriptParser.java b/Master/Agile Software Development/TestApp/src/Parser/JavascriptParser.java
new file mode 100644
index 0000000..4cfe0ec
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/Parser/JavascriptParser.java
@@ -0,0 +1,44 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package Parser;
+
+import testapp.data.ExternalJavascriptItem;
+import testapp.data.Item;
+import java.util.logging.*;
+
+public class JavascriptParser {
+    private Item rootNode;
+    
+    private static final Logger logger = Logger.getLogger(JavascriptParser.class.getName());
+    
+
+    public JavascriptParser(Item rootNode) {
+        this.rootNode=rootNode;
+    }
+    
+    public ExternalJavascriptItem parse(String url) {
+        // Todo: http client to recieve url and put contents into code
+        String code=new String();
+        return parseCode(code, url);
+    }
+    
+    public ExternalJavascriptItem parseCode(String code, String url) {
+        // the only evil js code should be
+        //document.write('<script type="text/javascript" src="'+ jsFile + '"></scr' + 'ipt>');
+        // => nearly impossible to parse, so we search only for "src" string
+        // if found, code is marked suspicious
+        // could be tricked by spliting the string!
+        //
+            
+        ExternalJavascriptItem externalJavascriptItem=new ExternalJavascriptItem(url,rootNode);
+        rootNode.add(externalJavascriptItem);
+        if(code.contains("src")) {
+            externalJavascriptItem.setSuspiciousCode();
+        }
+        
+        return externalJavascriptItem;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/Parser/UrlAnalyzer.java b/Master/Agile Software Development/TestApp/src/Parser/UrlAnalyzer.java
new file mode 100644
index 0000000..c543849
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/Parser/UrlAnalyzer.java
@@ -0,0 +1,161 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package Parser;
+
+import java.util.HashMap;
+import javax.swing.JOptionPane;
+
+/**
+ *
+ * @author sven
+ */
+public class UrlAnalyzer {
+    public static final String PROTOCOL_HTTP = "http";
+    public static final String PROTOCOL_HTTPS = "https";
+    public static final String PROTOCOL_FTP = "ftp";
+    public static final String PROTOCOL_FILE = "file";
+    public static final String NO_PROTOCOL = "NO_PROTOCOL";
+    public static final String NO_HOST = "NO_HOST";
+    public static final String NO_VALID_PATH = "NO_VALID_PATH";
+    public static final String NO_VALID_FILE = "NO_VALID_FILE";
+    public static final String PROTOCOL_SEPARATOR = "://";
+    public static final String PATH_SEPARATOR = "/";
+    public static final String PARAMS_INDICATOR = "?";
+    public static final String ANCHOR = "#";
+    public static final String PARAMS_SEPARATOR = "&";
+    public static final String PARAMS_ASSIGN = "=";
+    public static final String[] VALID_PROTOCOLS =
+        {PROTOCOL_HTTP,PROTOCOL_HTTPS,PROTOCOL_FTP,PROTOCOL_FILE};
+    public static final String NO_ANCHOR = "NO_ANCHOR";
+
+    public static HashMap<String, String> getParams(String url) {
+        HashMap<String,String> result = new HashMap<String,String>();
+        
+        if(url!=null) {
+            String paramStr = url.substring(url.indexOf(PARAMS_INDICATOR)+1);
+            String[] params = paramStr.split(PARAMS_SEPARATOR);
+            for(String param : params) {
+                String[] paramKeyValue = param.split(PARAMS_ASSIGN);
+                if (paramKeyValue.length > 1) {
+                    result.put(paramKeyValue[0], paramKeyValue[1]);
+                } else {
+                    result.put(paramKeyValue[0],null);
+                }
+            }
+        }
+        return result;
+    }
+
+    public static final String getProtocol(final String url) {
+        if(url==null)
+            return NO_PROTOCOL;
+        
+        for (String proto : VALID_PROTOCOLS) {
+            if (url.startsWith(proto)) {
+                return proto;
+            }
+        }
+        return new String(NO_PROTOCOL);
+    }
+    public static final String getHostname(final String url) {
+        if(url==null)
+            return NO_HOST;
+        
+        if (!url.contains(PROTOCOL_SEPARATOR)) {
+            return NO_HOST;
+        }
+        int hostStart = url.indexOf(PROTOCOL_SEPARATOR)+PROTOCOL_SEPARATOR.length();
+        int hostEnd = url.indexOf(PATH_SEPARATOR, hostStart);
+        if ( hostEnd <= 1 ) {
+            return NO_HOST;
+        }
+        return url.substring(hostStart, hostEnd);
+    }
+    public static final String getFilename(final String url) {
+        if(url==null)
+            return "";
+        
+        String rest = url;
+        if (url.contains(PROTOCOL_SEPARATOR)) {
+            int protoEnd = url.indexOf(PROTOCOL_SEPARATOR)+PROTOCOL_SEPARATOR.length();
+            rest = url.substring(protoEnd);
+            if ( (rest.indexOf(PATH_SEPARATOR)) == -1) {
+                return NO_VALID_FILE;
+            }
+            rest = url.substring(protoEnd);
+        }
+        int fileStart = rest.lastIndexOf(PATH_SEPARATOR);
+        String res = (fileStart != -1) ? rest.substring(fileStart+1) : rest;
+        if (hasParams(res)) {
+            res = res.substring(0, res.indexOf(PARAMS_INDICATOR));
+        }
+        if (hasAnchor(res)) {
+            res = res.substring(0, res.indexOf(ANCHOR));
+        }
+        return res;
+    }
+    public static final String getPath(String url) {
+        if(url==null)
+            return NO_VALID_PATH;
+        
+        int pathStart = 0;
+        int pathEnd = url.lastIndexOf(PATH_SEPARATOR);
+
+        if (pathEnd < 1) {
+            // item at root level
+            // e. g. foobar.html oder cool.gifv
+            return PATH_SEPARATOR;
+        }
+        if (url.contains(PROTOCOL_SEPARATOR)) {
+            // we have a full url 
+            // e.g. http://foo.bar.com/dir/subdir/index.html
+            pathStart = url.indexOf(PATH_SEPARATOR,url.indexOf(PROTOCOL_SEPARATOR)+PROTOCOL_SEPARATOR.length());
+            if (pathStart < 0) {
+                return NO_VALID_PATH;
+            }
+        } else {
+            // we have a relative path on site
+            // e. g.: img/coolimg.jpg
+            //  or res/img/anotherimg.gif
+            pathStart = 0;
+            pathEnd = url.lastIndexOf(PATH_SEPARATOR);
+        }
+        return url.substring(pathStart,pathEnd)+PATH_SEPARATOR;
+    }
+    public static final String getAnchor(String url) {
+        if(url==null)
+            return NO_ANCHOR;
+        
+        return (hasAnchor(url)) ? url.substring(url.indexOf(ANCHOR)+1) : null;
+    }
+    public static final boolean hasParams(String url) {
+        if(url==null)
+            return false;
+        
+        return url.contains(PARAMS_INDICATOR);
+    }
+    public static final boolean hasAnchor(String url) {
+        if(url==null)
+            return false;
+        
+        return url.contains(ANCHOR);
+    }
+    public static final String stripProtocol(String url) {
+        return url.substring(url.indexOf(PROTOCOL_SEPARATOR)+PROTOCOL_SEPARATOR.length());
+    }
+    
+    public static final boolean validateURL(String url)
+    {
+        if( url.contains(PROTOCOL_HTTP) || url.contains(PROTOCOL_HTTPS) || url.contains(PROTOCOL_FTP) || url.contains(PROTOCOL_FILE) )
+            if(url.contains(PROTOCOL_SEPARATOR))
+                if(url.contains("."))
+                    return true;
+        
+        JOptionPane.showMessageDialog(null, "Falsche Url. Bitte geben Sie eine korrekte Url ein!");
+
+        return false;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/Parser/Visitor.java b/Master/Agile Software Development/TestApp/src/Parser/Visitor.java
new file mode 100644
index 0000000..e5d953c
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/Parser/Visitor.java
@@ -0,0 +1,96 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package Parser;
+
+import org.htmlparser.Tag;
+import org.htmlparser.visitors.NodeVisitor;
+import testapp.data.FrameItem;
+import testapp.data.IframeItem;
+import testapp.data.ImageItem;
+import testapp.data.Item;
+import testapp.data.LinkItem;
+import testapp.data.ScriptItem;
+import testapp.data.StyleItem;
+import java.util.logging.*;
+
+/**
+ *
+ * @author alex
+ */
+class Visitor extends NodeVisitor {
+
+    private Item currentItem;
+
+    public Visitor(Item initialItem) {
+        currentItem = initialItem;
+    }
+
+    /// This methode will be called for every Tag found in the document
+    @Override
+    public void visitTag(Tag currentTag) {
+
+        String tagName = currentTag.getTagName();
+
+
+        /// Search for a link and create a link item
+        String hrefAttribute = currentTag.getAttribute("HREF");
+        if (hrefAttribute != null && hrefAttribute.length() > 0) {
+            if (tagName.equals("A")) {
+                LinkItem li = new LinkItem(hrefAttribute,currentItem);
+                currentItem.add(li);
+            }
+        }
+
+        /// Search for a source and create a specific item depending on the source type
+        String srcAttribute = currentTag.getAttribute("SRC");
+        if (srcAttribute != null && srcAttribute.length() > 0) {
+            if (tagName.equals("IFRAME")) {
+                IframeItem iframeItem;
+                iframeItem = new IframeItem(srcAttribute,currentItem);
+
+                //currentItem.add(iframeItem);
+                startNewHtmlParser(iframeItem);
+            } else if (tagName.equals("IMG")) {
+                ImageItem ii = new ImageItem(srcAttribute,currentItem);
+                currentItem.add(ii);
+            } else if (tagName.equals("FRAME")) {
+                FrameItem frameItem;
+                frameItem = new FrameItem(srcAttribute,currentItem);
+                currentItem.add(frameItem);
+                startNewHtmlParser(frameItem);
+            } else if (tagName.equals("SCRIPT")) {
+                JavascriptParser javascriptParser = new JavascriptParser(currentItem);
+                currentItem.add(javascriptParser.parse(srcAttribute));
+            } else if (tagName.equals("STYLE")) {
+                CssParser cssParser = new CssParser(currentItem);
+                currentItem.add(cssParser.parse(srcAttribute));
+            }
+        } else {
+            if (tagName.equals("STYLE")) {
+                StyleItem styleItem = new StyleItem("",currentItem);
+                currentItem.add(styleItem);
+                CssParser cssParser = new CssParser(styleItem);
+                cssParser.parseCode(currentTag.getText());
+            }
+
+            if (tagName.equals("SCRIPT")) {
+                ScriptItem scriptItem = new ScriptItem("",currentItem);
+                currentItem.add(scriptItem);
+                JavascriptParser javascriptParser = new JavascriptParser(scriptItem);
+                javascriptParser.parseCode(currentTag.getText(), this.currentItem.getUrl());
+            }
+        }
+
+
+    }
+
+    /// Start a new html parser for nested html pages
+    private void startNewHtmlParser(Item currentItem) {
+        ///restict the search dept of the html page to 10s external pages
+        HtmlParser htmlParser = new HtmlParser();
+        currentItem.urlToValidUrl(false);
+        htmlParser.parse(currentItem);
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/App.java b/Master/Agile Software Development/TestApp/src/testapp/App.java
new file mode 100644
index 0000000..d0e1a55
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/App.java
@@ -0,0 +1,60 @@
+/*
+ * Main
+ */
+
+package testapp;
+
+import java.io.IOException;
+import javax.swing.JFrame;
+import javax.swing.UIManager;
+import java.util.logging.*;
+
+/**
+ *
+ * @author eisenhauer
+ */
+public class App {
+    
+    private static App theInstance = null;
+    private JFrame mainFrame = null;
+    private String appPath = "";
+    private App() {
+        try {
+            this.appPath = Locate.getClassLocation(this.getClass()).getParent();
+            // to run from Netbeans
+            if (appPath.contains("build")) {
+                appPath = appPath.replace("build", "dist");
+            }
+        } catch (IOException ioe) {
+            ioe.printStackTrace();
+        }
+    }
+
+    public static App getInstance() {
+        if (theInstance == null) {
+            theInstance = new App();
+        }
+        return theInstance;
+    }
+    private void startApplication() {
+        // Setup Look and Feel
+        try {
+                //UIManager.setLookAndFeel(new com.jgoodies.looks.windows.WindowsLookAndFeel());
+        } catch (Exception e) {
+                e.printStackTrace();
+        }        
+        mainFrame = new AppFrame("Webspinne");
+        mainFrame.pack();
+        mainFrame.setVisible(true);
+    }
+    public String getAppPath() {
+        return appPath;
+    }
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String[] args) {
+        App.getInstance().startApplication();
+    }
+
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/AppFrame.java b/Master/Agile Software Development/TestApp/src/testapp/AppFrame.java
new file mode 100644
index 0000000..ab025c4
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/AppFrame.java
@@ -0,0 +1,172 @@
+/*
+ * GUI
+ */
+package testapp;
+
+import com.jgoodies.forms.layout.CellConstraints;
+import com.jgoodies.forms.layout.FormLayout;
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.File;
+import javax.swing.JButton;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextField;
+import java.util.logging.*;
+import javax.swing.JProgressBar;
+
+/**
+ *
+ * @author eisenhauer
+ */
+public class AppFrame extends JFrame {
+
+    private static final Logger logger = Logger.getLogger(AppFrame.class.getName());
+    
+    private JPanel taskPanel;
+    private JTextField urlTxf;
+    private JButton loadBtn;
+    private ImageComponent imgComp;
+    private JScrollPane imgScroll;
+    private static AppFrame theInstance = null;
+    private JPanel progressPanel;
+
+    public AppFrame(String title) {
+        super(title);
+        theInstance = this;
+        initUI();
+        
+        
+    }
+
+    public static AppFrame getInstance() {
+        return theInstance;
+    }
+
+    private void initUI() {
+        this.addWindowListener(new WindowAdapter() {
+
+            @Override
+            public void windowClosing(WindowEvent e) {
+                if (imgComp != null) {
+                    if (imgComp.getFile() != null) {
+                        // TODO
+                        //imgComp.getFile().delete();
+                    }
+                }
+                System.exit(0);
+            }
+        });
+        Container cont = this.getContentPane();
+        ButtonListener bl = new ButtonListener();
+        CellConstraints cc = new CellConstraints();
+        setLayout(new BorderLayout());
+        taskPanel = new JPanel();
+        String colSpec = "5dlu,p,5dlu,200dlu,5dlu,p,5dlu";
+        String rowSpec = "5dlu,p,5dlu,p,5dlu";
+        taskPanel.setLayout(new FormLayout(colSpec, rowSpec));
+        int row = 2;
+        JLabel urlLabel = new JLabel("URL:");
+        taskPanel.add(urlLabel, cc.xy(2, row));
+        urlTxf = new JTextField("");
+        taskPanel.add(urlTxf, cc.xy(4, row));
+        loadBtn = new JButton("Analyze");
+        loadBtn.setActionCommand("LOADURL");
+        loadBtn.addActionListener(bl);
+        urlTxf.addKeyListener(bl);
+        taskPanel.add(loadBtn, cc.xy(6, row));
+        imgComp = new ImageComponent();
+        imgScroll = new JScrollPane(imgComp);
+        imgScroll.setPreferredSize(new Dimension(200, 200));
+        
+        JProgressBar progressBar = new JProgressBar();
+        progressBar.setIndeterminate(true);
+        progressPanel = new JPanel();
+        progressPanel.setVisible(false);
+        progressBar.setPreferredSize(new Dimension (500,25));
+        
+        imgScroll.setForeground(Color.white);
+        
+        progressBar.setBackground(Color.black);
+        progressBar.setForeground(Color.red);
+        
+        
+        progressPanel.add(progressBar);
+               
+        
+        cont.add(progressPanel, BorderLayout.SOUTH);
+        cont.add(taskPanel, BorderLayout.NORTH);
+        cont.add(imgScroll, BorderLayout.CENTER);
+    }
+
+    public void endProgressBar ()
+    {
+        progressPanel.setVisible(false);
+    }
+    
+    private void onLoad() {
+        String url = urlTxf.getText();
+        
+        if (!url.startsWith("http://"))
+            url = "http://" + url;
+               
+        ItemGenerator ig = new ItemGenerator(url, progressPanel);
+        
+        progressPanel.setVisible(true);
+        
+        ig.execute();
+    }
+
+    public void setImage(File img) {
+        if (!img.canRead()) {
+            logger.log(Level.SEVERE,"Cannot read File");
+            return;
+        }
+        if (imgComp.getFile() != null) {
+            //TODO
+            //imgComp.getFile().delete();
+        }
+        imgComp.setImage(img);
+        imgScroll.revalidate();
+        progressPanel.setVisible(false);
+    }
+
+    public File getImageFile() {
+        return imgComp.getFile();
+    }
+
+    public class ButtonListener implements ActionListener, KeyListener {
+
+        public void actionPerformed(ActionEvent e) {
+            String cmd = e.getActionCommand();
+            if (cmd.equals("LOADURL")) {
+                onLoad();
+            }
+        }
+
+        public void keyTyped(KeyEvent e) {
+        }
+
+        public void keyPressed(KeyEvent e) {
+           int key = e.getKeyCode();
+            if (key == KeyEvent.VK_ENTER) {
+                onLoad();
+            }
+        }
+
+        public void keyReleased(KeyEvent e) {
+        }
+    }
+    
+    
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/DOTGenerator.java b/Master/Agile Software Development/TestApp/src/testapp/DOTGenerator.java
new file mode 100644
index 0000000..679c339
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/DOTGenerator.java
@@ -0,0 +1,54 @@
+/*
+ * Class to write the .dot file
+ */
+
+package testapp;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.concurrent.ExecutionException;
+import javax.swing.SwingWorker;
+import testapp.data.Item;
+import java.util.logging.*;
+/**
+ *
+ * @author sven
+ */
+public class DOTGenerator extends SwingWorker<File,Object>{
+    private Item startItem;
+    
+    private static final Logger logger = Logger.getLogger(DOTGenerator.class.getName());
+
+    public DOTGenerator(Item startItem) {
+        this.startItem = startItem;
+    }
+    
+    @Override
+    protected File doInBackground() throws Exception {
+         File tmpDotFile = null;
+        try {
+            tmpDotFile = File.createTempFile("tmp", ".gv");
+            FileWriter fw = new FileWriter(tmpDotFile);
+            logger.log(Level.INFO, "Path: "+tmpDotFile.getAbsolutePath());
+            fw.write(startItem.toDOT());
+            fw.close();
+        } catch (IOException ioe) {
+            ioe.printStackTrace();
+        }
+        return tmpDotFile;
+    }
+
+    @Override
+    protected void done() {
+        try {
+            GraphGenerator gen = new GraphGenerator(get());
+            gen.execute();
+        } catch (InterruptedException ie) {
+            ie.printStackTrace();
+        } catch (ExecutionException ee) {
+            ee.printStackTrace();
+        }
+    }
+    
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/GraphGenerator.java b/Master/Agile Software Development/TestApp/src/testapp/GraphGenerator.java
new file mode 100644
index 0000000..06645d2
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/GraphGenerator.java
@@ -0,0 +1,81 @@
+/*
+ * Class to generate the graphic out of the .dot file
+ */
+package testapp;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.concurrent.ExecutionException;
+import javax.swing.SwingWorker;
+import java.util.logging.*;
+/**
+ *
+ * @author eisenhauer
+ */
+public class GraphGenerator extends SwingWorker<File,Object> {
+    int retVal=-1;
+    Process proc;
+    File dotFile = null;
+    public GraphGenerator(File dotFile) {
+        super();
+        this.dotFile = dotFile;
+    }
+    
+    @Override
+    protected File doInBackground() throws Exception {
+        return getImageFileForGraph();
+    }
+
+    @Override
+    protected void done() {
+        try {
+            if (retVal == 0) {
+                AppFrame af = AppFrame.getInstance();
+                if (af != null) {
+                    af.setImage(get());
+                    //TODO
+                    //dotFile.delete();
+                }
+            }
+            return;
+        } catch (InterruptedException ie) {
+            ie.printStackTrace();
+        } catch (ExecutionException ee) {
+            ee.printStackTrace();
+        } 
+    }
+
+    //Convert the .dot file to a .png grafic
+    public File getImageFileForGraph(File dotFile) {
+        File tmpFile = null;
+        if (!dotFile.canRead()) {
+            return null;
+        }
+        try {
+            tmpFile = File.createTempFile("tmp", ".png");
+            File dotPath = new File(App.getInstance().getAppPath() + "/lib/graphviz/bin/");
+            File dotExe = new File(dotPath.toString()+"/dot.exe");
+            String dotArgType = "-Tpng";
+            String dotArgOutfile = "-o"+tmpFile.toString();
+            String dotArgInfile = dotFile.toString();
+            String graphvizCmd = dotExe.toString();
+            String[] cmd = new String[]
+                {graphvizCmd,dotArgType,dotArgOutfile,dotArgInfile};
+            ProcessBuilder procBuilder = new ProcessBuilder(cmd);
+            procBuilder.redirectErrorStream(true);
+            proc = procBuilder.start();
+            try {
+                retVal = proc.waitFor();
+            } catch (InterruptedException ie) {
+                ie.printStackTrace();
+            }
+        } catch (IOException ioe) {
+            ioe.printStackTrace();
+        }
+        return tmpFile;
+    }
+    public File getImageFileForGraph() {
+        //File dotFile = new File(System.getProperty("user.dir")+"/dist/resource/test.dot");
+        return getImageFileForGraph(dotFile);
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/ImageComponent.java b/Master/Agile Software Development/TestApp/src/testapp/ImageComponent.java
new file mode 100644
index 0000000..359bf10
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/ImageComponent.java
@@ -0,0 +1,46 @@
+/*
+ * Class for image drawing.
+ */
+package testapp;
+
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+import javax.imageio.ImageIO;
+import javax.swing.JComponent;
+import java.util.logging.*;
+
+/**
+ *
+ * @author eisenhauer
+ */
+public class ImageComponent extends JComponent {
+
+    private BufferedImage image;
+    private File file;
+
+    public void setImage(File file) {
+        this.file = file;
+        try {
+            if ((image = ImageIO.read(this.file)) != null) {
+                setPreferredSize(new Dimension(image.getWidth(), image.getHeight()));
+                repaint();
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    protected void paintComponent(Graphics g) {
+        if (image != null) {
+            g.drawImage(image, 0, 0, this);
+        }
+    }
+
+    public File getFile() {
+        return file;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/ItemGenerator.java b/Master/Agile Software Development/TestApp/src/testapp/ItemGenerator.java
new file mode 100644
index 0000000..9a8855f
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/ItemGenerator.java
@@ -0,0 +1,92 @@
+/*
+ * Class to use the html parser and generate items.
+ */
+
+package testapp;
+
+import Parser.HtmlParser;
+import Parser.UrlAnalyzer;
+import java.util.concurrent.ExecutionException;
+import javax.swing.SwingWorker;
+import testapp.data.IframeItem;
+import testapp.data.ImageItem;
+import testapp.data.Item;
+import testapp.data.ItemClassification;
+import testapp.data.PageItem;
+import java.util.logging.*;
+import javax.swing.JPanel;
+/**
+ *
+ * @author sven
+ */
+public class ItemGenerator extends SwingWorker<Item,Object> {
+    private static final Logger logger = Logger.getLogger(ItemGenerator.class.getName());
+    
+    private String url;
+    private JPanel progressBar; 
+
+    public ItemGenerator(String url, JPanel ProgressBar) {
+        this.url = url;
+        this.progressBar = ProgressBar;
+    }
+    
+    @Override
+    protected Item doInBackground() throws Exception {
+        // Call Parser for URL
+        PageItem pi =null;
+        if(UrlAnalyzer.validateURL(url))
+        {
+            progressBar.setVisible(true);
+        String rest = UrlAnalyzer.stripProtocol(url);
+        if (!rest.contains(UrlAnalyzer.PATH_SEPARATOR)) {
+            url += "/";
+        }
+        pi = new PageItem(url,null);
+        HtmlParser htmlParser=new HtmlParser();
+        htmlParser.parse(pi);
+        
+        /*
+        PageItem pi = new PageItem(url);
+        pi.setClassification(ItemClassification.SUSPICIOUS);
+        pi.add(new ImageItem(url+"image1").setClassification(ItemClassification.HARMLESS));
+        pi.add(new ImageItem(url+"image2").setClassification(ItemClassification.CRITICAL));
+        pi.add(new IframeItem(url+"if1")
+                .add(new ImageItem(url+"if1img1").setClassification(ItemClassification.SUSPICIOUS))
+                .add(new ImageItem(url+"if1img2").setClassification(ItemClassification.SUSPICIOUS))
+        );
+        pi.add(new IframeItem("NEWIFRAME").setClassification(ItemClassification.UNKNOWN));
+         */
+        //
+        // start analyse here!!!
+        //
+        //pi.analyse();
+        }
+        else
+        {
+            //throw new Exception("Wrong URL format.");
+        }
+        return pi;
+    }
+
+    @Override
+    protected void done() {
+        try {
+            Item rootItem = get();
+            rootItem.urlToValidUrl(true);
+            ItemClassification ic = rootItem.analyse();
+            DOTGenerator dotGenerator = new DOTGenerator(rootItem);
+            dotGenerator.execute();
+        } catch (InterruptedException ie) {
+            ie.printStackTrace();
+        } catch (ExecutionException ee) {
+            ee.printStackTrace();
+        } catch (Exception ex)
+        {
+            logger.log(Level.SEVERE, ex.toString());
+        } 
+        finally
+        {
+            progressBar.setVisible(false);
+        }
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/Locate.java b/Master/Agile Software Development/TestApp/src/testapp/Locate.java
new file mode 100644
index 0000000..49f96a9
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/Locate.java
@@ -0,0 +1,90 @@
+/*
+ * 
+ */
+
+package testapp;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.logging.*;
+
+/**@author McDowell*/
+public class Locate {
+  
+  /**
+   * Returns the URL of a given class.
+   * @param c    a non-null class
+   * @return    the URL for that class
+   */
+  public static URL getUrlOfClass(Class c) {
+    if(c==null) {
+      throw new NullPointerException();
+    }
+    String className = c.getName();
+    String resourceName = className.replace('.', '/') + ".class";
+    ClassLoader classLoader = c.getClassLoader();
+    if(classLoader==null) {
+      classLoader = ClassLoader.getSystemClassLoader();
+    }
+    URL url = classLoader.getResource(resourceName);
+    return url;
+  }
+  
+  /**
+   * Finds the location of a given class file on the file system.
+   * Throws an IOException if the class cannot be found.
+   * <br>
+   * If the class is in an archive (JAR, ZIP), then the returned object
+   * will point to the archive file.
+   * <br>
+   * If the class is in a directory, the base directory will be returned
+   * with the package directory removed.
+   * <br>
+   * The <code>File.isDirectory()</code> method can be used to
+   * determine which is the case.
+   * <br>
+   * @param c    a given class
+   * @return    a File object
+   * @throws IOException
+   */
+  public static File getClassLocation(Class c) throws IOException, FileNotFoundException {
+    if(c==null) {
+      throw new NullPointerException();
+    }
+    
+    String className = c.getName();
+    String resourceName = className.replace('.', '/') + ".class";
+    ClassLoader classLoader = c.getClassLoader();
+    if(classLoader==null) {
+      classLoader = ClassLoader.getSystemClassLoader();
+    }
+    URL url = classLoader.getResource(resourceName);
+    
+    String szUrl = url.toString();
+    if(szUrl.startsWith("jar:file:")) {
+      try {
+        szUrl = szUrl.substring("jar:".length(), szUrl.lastIndexOf("!"));
+        URI uri = new URI(szUrl);
+        return new File(uri);
+      } catch(URISyntaxException e) {
+        throw new IOException(e.toString());
+      }
+    } else if(szUrl.startsWith("file:")) {
+      try {
+        szUrl = szUrl.substring(0, szUrl.length() - resourceName.length());
+        URI uri = new URI(szUrl);
+        return new File(uri);
+      } catch(URISyntaxException e) {
+        throw new IOException(e.toString());
+      }
+    }
+    
+    throw new FileNotFoundException(szUrl);
+  }
+  
+}
+
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ExternalCssItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/ExternalCssItem.java
new file mode 100644
index 0000000..9f8025a
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ExternalCssItem.java
@@ -0,0 +1,58 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+import java.util.HashMap;
+import java.util.logging.*;
+
+/**
+ *
+ * @author sven
+ */
+public class ExternalCssItem extends Item {
+    private Boolean suspiciousCode=false;
+    
+    @Override
+    public ItemClassification analyse() {        
+        return doAnalyse();
+    }
+
+    public ExternalCssItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.EXTERNALCSS;
+    }
+
+//    public ExternalCssItem(String url) {
+//        super(url);
+//        itemType = ItemType.EXTERNALCSS;
+//    }
+   
+    public void setSuspiciousCode() {
+       suspiciousCode=true;
+    }
+    
+    public Boolean getSuspiciousCode() {
+       return suspiciousCode;
+    }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String,String>();
+        }
+        attributes.put("shape", "septagon");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes; 
+    }
+
+    @Override
+    protected String getGraphNodetext() {
+        return "Ext. CSS: "+this.url;
+    }
+
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ExternalJavascriptItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/ExternalJavascriptItem.java
new file mode 100644
index 0000000..9c23f88
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ExternalJavascriptItem.java
@@ -0,0 +1,56 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package testapp.data;
+
+import java.util.HashMap;
+import java.util.logging.*;
+/**
+ *
+ * @author sven
+ */
+public class ExternalJavascriptItem extends Item {
+
+    private Boolean suspiciousCode = false;
+
+    @Override
+    public ItemClassification analyse() {
+        return doAnalyse();
+    }
+
+    public ExternalJavascriptItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.EXTERNALJAVASCRIPT;
+    }
+
+//    public ExternalJavascriptItem(String url) {
+//        super(url);
+//        itemType = ItemType.EXTERNALJAVASCRIPT;
+//    }
+
+    public void setSuspiciousCode() {
+        suspiciousCode = true;
+    }
+
+    public Boolean getSuspiciousCode() {
+        return suspiciousCode;
+    }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String, String>();
+        }
+        attributes.put("shape", "ellipse");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes;
+    }
+
+    @Override
+    protected String getGraphNodetext() {
+        return "Ext. SCRIPT: " + this.url;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/FrameItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/FrameItem.java
new file mode 100644
index 0000000..84c982d
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/FrameItem.java
@@ -0,0 +1,51 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+import java.util.HashMap;
+import java.util.logging.*;
+/**
+ *
+ * @author sven
+ */
+public class FrameItem extends Item {
+
+    @Override
+    public ItemClassification analyse() {      
+        return doAnalyse();
+    }
+
+    public FrameItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.FRAME;
+    }
+
+//    public FrameItem(String url) {
+//        super(url);
+//        itemType = ItemType.FRAME;
+//    }
+
+    @Override
+
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String,String>();
+        }
+        attributes.put("shape", "doubleoctagon");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes;
+    }
+
+    @Override
+    protected String getGraphNodetext() {
+        if (this.filename.compareTo("")!=0)
+            return this.filename;
+        else
+            return this.getUrl();
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/GraphConstants.java b/Master/Agile Software Development/TestApp/src/testapp/data/GraphConstants.java
new file mode 100644
index 0000000..6edf288
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/GraphConstants.java
@@ -0,0 +1,44 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+/**
+ *
+ * @author sven
+ */
+public class GraphConstants {
+    public static String getDOTStart() {
+//        return "digraph G {\r\n\tgraph [rankdir = \"LR\"];\r\n";
+        return "digraph G {\r\n\tgraph[rankdir = \"LR\"];\r\n";
+    }
+    public static String getDOTEnd() {
+        return "\r\n}";
+    }
+    public final static String getDotLegend() {
+        StringBuilder res = new StringBuilder("\t/* Legend */\r\n");
+
+        res.append("\tsubgraph cluster_1 { \r\n");
+        res.append("\t\tfontname=Verdana;\r\n");
+        res.append("\t\tlabel = \"Legende\";\r\n");
+        res.append("\t\tcolor=lightgrey;\r\n");
+        res.append("\t\tstyle=filled;\r\n");
+        res.append("\t\tHOME [style=filled,fontname=verdana,fontsize=10,color=white,shape=house,rank=0];\r\n");
+        res.append("\t\tLink [style=filled,fontname=verdana,fontsize=10,color=white,shape=box,rank=0];\r\n");
+        res.append("\t\tImage [style=filled,fontname=verdana,fontsize=10,color=white,shape=octagon,rank=0];\r\n");
+        res.append("\t\tScript [style=filled,fontname=verdana,fontsize=10,color=white,shape=ellipse,rank=0];\r\n");
+        res.append("\t\tCSS [style=filled,fontname=verdana,fontsize=10,color=white,shape=septagon,rank=0];\r\n");
+        res.append("\t\tIframe [style=filled,fontname=verdana,fontsize=10,color=white,shape=doubleoctagon,rank=0];\r\n");
+
+        res.append("\t\tSuspicious [style=filled,fontname=verdana,fontsize=10,color=orange,shape=ellipse,rank=1];\r\n");
+        res.append("\t\tCritical [style=filled,fontname=verdana,fontsize=10,color=red2,shape=ellipse,rank=1];\r\n");
+        res.append("\t\tUnknown [style=filled,fontname=verdana,fontsize=10,color=slateblue1,shape=ellipse,rank=1];\r\n");
+        res.append("\t}\r\n");            
+
+        return res.toString();
+    }
+    public static final String getEmptyMessage() {
+        return "\"Keine kritischen Elemente gefunden\" [style=filled,color=limegreen];\r\n";
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/IframeItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/IframeItem.java
new file mode 100644
index 0000000..5a6537b
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/IframeItem.java
@@ -0,0 +1,51 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+import java.util.logging.*;
+import java.util.HashMap;
+
+/**
+ *
+ * @author sven
+ */
+public class IframeItem extends Item {
+
+    @Override
+    public ItemClassification analyse() {
+        return doAnalyse();
+    }
+
+    public IframeItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.IFRAME;
+        attributes = getAttributes();
+    }
+
+//    public IframeItem(String url) {
+//        super(url);
+//        itemType = ItemType.IFRAME;
+//        attributes = getAttributes();
+//    }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String,String>();
+        }
+        attributes.put("shape", "doubleoctagon");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes;
+    }
+    @Override
+    protected String getGraphNodetext() {
+        if (this.filename.compareTo("")!=0)
+            return this.filename;
+        else
+            return this.getUrl();
+    }    
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ImageItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/ImageItem.java
new file mode 100644
index 0000000..0014b81
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ImageItem.java
@@ -0,0 +1,102 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+import java.awt.Image;
+import java.io.IOException;
+import java.net.URL;
+import java.util.HashMap;
+import java.util.logging.*;
+import javax.imageio.ImageIO;
+
+
+
+/**
+ *
+ * @author sven
+ */
+public class ImageItem extends Item{
+    
+    private static final Logger logger = Logger.getLogger(ImageItem.class.getName());
+    
+    public ImageItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.IMAGE;
+    }
+
+//    public ImageItem(String url) {
+//        super(url);
+//        itemType = ItemType.IMAGE;
+//    }
+
+    @Override
+    public ItemClassification analyse() {
+        
+        //    if (!url.startsWith("http://") && !url.startsWith("https://") && !url.startsWith("ftp://"))
+        //        url="http://"+url;
+        doAnalyse();       
+        
+        try {
+        
+            // Bild auf Größe abfragen, wenn kleiner als 5x5 Pixel --> Critical
+            // Wenn größer und von fremden Server --> Suspicous
+            // Wenn lokal, dann ist auch die Größe egal --> Harmless
+            logger.log(Level.INFO, this.url.toString());
+            URL imgUrl = new URL(this.url);
+            logger.log(Level.INFO, imgUrl.toString());
+            Image image=null;
+            try {
+                image = ImageIO.read(imgUrl);
+            } catch(Exception exception) {
+                logger.log(Level.WARNING, "Couldn't verify image "+imgUrl);
+                setClassification(ItemClassification.SUSPICIOUS);
+            }
+
+            //System.out.println("Höhe "+image.getHeight(null)+" Breite "+image.getWidth(null));
+            if (image != null) {
+                if ( (image.getHeight(null) <= 5) && (image.getWidth(null) <= 5) && (itemPlace != ItemPlace.LOCAL) ) {
+                    setClassification(ItemClassification.CRITICAL);
+                }
+                else  if (itemPlace == ItemPlace.REMOTE)
+                {
+                    setClassification(ItemClassification.SUSPICIOUS);
+                }
+                else if (itemPlace == ItemPlace.LOCAL)
+                {
+                    setClassification(ItemClassification.HARMLESS);
+                }
+            } else {
+                setClassification(ItemClassification.UNKNOWN);
+            }
+        } catch (IOException ex) {
+            logger.log(Level.SEVERE, ex.toString());
+        }
+        
+        logger.log(Level.INFO, "Place: " + this.itemPlace);     
+        return itemClassification;
+   }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String,String>();
+        }
+        attributes.put("shape", "octagon");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes;        
+    }
+    
+    @Override
+    protected String getGraphNodetext() {
+        if (this.filename.compareTo("")!=0)
+            return this.filename;
+        else
+            return this.getUrl();
+    }
+    
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/Item.java b/Master/Agile Software Development/TestApp/src/testapp/data/Item.java
new file mode 100644
index 0000000..08f17a6
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/Item.java
@@ -0,0 +1,413 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package testapp.data;
+
+import Parser.UrlAnalyzer;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.logging.*;
+
+/**
+ *
+ * @author sven
+ * Abstract which all Items implement
+ * This is the Component of the composite pattern
+ */
+public abstract class Item {
+
+    private static final Logger logger = Logger.getLogger(ImageItem.class.getName());
+    protected List<Item> childItems = new ArrayList<Item>();
+    protected String url;
+    protected String protocol;
+    protected String hostname;
+    protected String path;
+    protected String filename;
+    protected String labelExtension;
+    protected HashMap<String, String> httpParams;
+    protected String urlAnchor;
+    protected Item parent;
+    protected ItemType itemType;
+    protected ItemClassification itemClassification;
+    protected HashMap<String, String> attributes = new HashMap();
+    protected ItemPlace itemPlace;
+
+//    public Item(String url) {
+//        this.url = url;
+//        this.itemClassification = ItemClassification.NEW;
+//    }
+    public Item(String url, Item parent) {
+        this.parent = parent;
+        this.url = url;
+        this.itemClassification = ItemClassification.NEW;
+        urlToValidUrl(false);
+    }
+
+    /**
+     * method to let Item analyse itself
+     * and let all it's children analyse themselfs
+     * 
+     * MUST call doAnalyse as return
+     * 
+     */
+    public abstract ItemClassification analyse();
+
+    public final ItemClassification doAnalyse() {
+        checkPlace();
+        if (!itemType.equals(ItemType.LINK)) {
+            if (itemPlace == ItemPlace.REMOTE) {
+                setClassification(ItemClassification.CRITICAL);
+            } else if (itemPlace == ItemPlace.LOCAL) {
+                setClassification(ItemClassification.HARMLESS);
+            }
+        }
+        ItemClassification childClassification = ItemClassification.UNKNOWN;
+        ItemClassification ownClassification = itemClassification;
+        for (Item child : childItems) {
+            childClassification = child.analyse();
+            if ((ownClassification.compareTo(childClassification) < 0)) {
+                ownClassification = childClassification;
+            }
+        }
+
+        setClassification(ownClassification);
+        return ownClassification;
+
+    }
+
+    /**
+     * get DOT Graph representation of this Item and all
+     * of its children
+     * @return DOT String representation
+     * see DOT documentation for syntax
+     */
+    public final String toDOT() {
+        StringBuilder sb = new StringBuilder();
+        if (isRoot()) {
+            sb.append(GraphConstants.getDOTStart());
+            if (!hasDrawable()) {
+                sb.append(GraphConstants.getEmptyMessage());
+            } else {
+                sb.append(GraphConstants.getDotLegend());
+            }
+            sb.append("\r\n\t/*Node definitions*/\r\n");
+            sb.append(getAsDotNode());
+            sb.append("\r\n\t/*Tree definition*/\r\n");
+        }
+
+        if (isLeaf()) {
+            sb.append("\"" + getGraphNodetext() + "\";\r\n");
+        } else {
+            if (isDrawable()) {
+                sb.append(getChildrenAsDOT());
+            }
+        }
+        if (isRoot()) {
+            sb.append(GraphConstants.getDOTEnd());
+        }
+        return sb.toString();
+    }
+
+    /**
+     * is this Item a Leaf of the tree?
+     * @return true if it has no children,
+     * false if it has children
+     */
+    public final boolean isLeaf() {
+        return (childItems.size() > 0) ? false : true;
+    }
+
+    /**
+     * is this Item the root of the tree?
+     * @return true if it has no parent Item
+     * false if it has a parent Item
+     */
+    protected final boolean isRoot() {
+        return (parent == null) ? true : false;
+    }
+
+    /**
+     * Add a child Item to this Item
+     * @param child
+     * @return the Item
+     */
+    public final Item add(Item child) {
+        child.setParent(this);
+        childItems.add(child);
+        return this;
+    }
+
+    /**
+     * set the parent Item of this Item
+     * @param parent
+     */
+    public final void setParent(Item parent) {
+        this.parent = parent;
+    }
+
+    /**
+     * ste the URL of this Item
+     * @param url
+     */
+    public final void setUrl(String url) {
+        this.url = url;
+    }
+
+    /**
+     * get the URL of this Item
+     */
+    public final String getUrl() {
+        return this.url;
+    }
+
+    protected final String getChildrenAsDOT() {
+        StringBuilder sb = new StringBuilder();
+        if (isDrawable()) {
+            for (Item child : childItems) {
+                if (child.isDrawable()) {
+                    sb.append(isRoot() ? "\t" : "");
+                    sb.append("\"" + getGraphNodetext() + "\"");
+                    sb.append(" -> ");
+                    sb.append(child.toDOT());
+                }
+            }
+        }
+        return sb.toString();
+    }
+
+    protected abstract String getGraphNodetext();
+
+    public final boolean isDrawable() {
+        if (itemClassification.compareTo(ItemClassification.HARMLESS) > 0) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * 
+     * @return String: DOT Node reprensetation plus addiditonal attributes
+     */
+    protected final String getAsDotNode() {
+        if (!isDrawable()) {
+            return "";
+        }
+        StringBuilder sb = new StringBuilder();
+        sb.append("\t\"");
+        sb.append(getGraphNodetext());
+        sb.append("\" [");
+        int i = 0;
+        for (String keyStr : attributes.keySet()) {
+            if (i > 0) {
+                sb.append(",");
+            }
+            sb.append(keyStr + "=" + attributes.get(keyStr));
+            i++;
+        }
+
+        labelExtension = "<<table border=\"0\" cellborder=\"0\" cellpadding=\"3\" bgcolor=\"white\"><tr>test</tr></table>>";
+
+        if (this.labelExtension.compareTo("") != 0) {
+            //    sb.append(",label="+this.labelExtension);            
+        }
+
+        logger.log(Level.INFO, labelExtension);
+
+        sb.append("];\r\n");
+        for (Item item : childItems) {
+            sb.append(item.getAsDotNode());
+        }
+        return sb.toString();
+    }
+
+    protected abstract HashMap<String, String> getAttributes();
+
+    private boolean hasDrawable() {
+        boolean res = isDrawable();
+        if (!res) {
+            for (Item child : childItems) {
+                res = child.hasDrawable();
+                if (res) {
+                    return res;
+                }
+            }
+        }
+        return res;
+    }
+
+    private final void setAttribute(String key, String value) {
+        getAttributes().put(key, value);
+    }
+
+    private final void setColor() {
+        switch (itemClassification) {
+            case CRITICAL:
+                setAttribute("color", "red2");
+                break;
+            case HARMLESS:
+                setAttribute("color", "limegreen");
+                break;
+            case SUSPICIOUS:
+                setAttribute("color", "orange");
+                break;
+            case UNKNOWN:
+                setAttribute("color", "slateblue1");
+                break;
+            case NEW:
+                setAttribute("color", "ivory3");
+                break;
+        }
+    }
+
+    /**
+     * check and validate the URL of this item and and its children
+     * CAUTION run after parsing completed, otherwise we can not be sure to
+     * have a valid parent item. This is important if we only have a relative url
+     */
+    public final void urlToValidUrl(boolean recursive) {
+        /*if (!url.startsWith("http://") && !url.startsWith("https://") && !url.startsWith("ftp://"))
+        url="http://"+url;
+        
+        return url;*/
+        if (this.url == null) {
+            this.url = this.parent.getFullUrl();
+//            return;
+        }
+        if (isRoot()) {
+            if (!this.url.contains(UrlAnalyzer.PROTOCOL_SEPARATOR)) {
+                this.url = UrlAnalyzer.PROTOCOL_HTTP + UrlAnalyzer.PROTOCOL_SEPARATOR + this.url;
+            }
+        }
+        this.protocol = UrlAnalyzer.getProtocol(this.url);
+        if (this.protocol.equals(UrlAnalyzer.NO_PROTOCOL)) {
+            this.protocol = this.parent.getProtocol();
+        }
+        this.hostname = UrlAnalyzer.getHostname(url);
+        if (this.hostname.equals(UrlAnalyzer.NO_HOST)) {
+            this.hostname = this.parent.hostname;
+        }
+        this.path = UrlAnalyzer.getPath(url);
+        if (this.path.equals(UrlAnalyzer.NO_VALID_PATH)) {
+            this.path = this.parent.path;
+        } else if (this.path != null && this.parent != null && !this.path.startsWith(String.valueOf(UrlAnalyzer.PATH_SEPARATOR))) {
+            this.path = this.parent.path + this.path;
+        }
+        this.filename = UrlAnalyzer.getFilename(this.url);
+        if (this.filename.equals(UrlAnalyzer.NO_VALID_FILE)) {
+            this.filename = this.parent.filename;
+        }
+
+
+        if (UrlAnalyzer.hasParams(this.url)) {
+            this.httpParams = UrlAnalyzer.getParams(this.url);
+        }
+        if (UrlAnalyzer.hasAnchor(this.url)) {
+            this.urlAnchor = UrlAnalyzer.getAnchor(this.url);
+        }
+
+        this.url = getFullUrl();
+        //System.out.println("Full Url: " + this.url);
+        if (recursive) {
+            for (Item child : childItems) {
+                child.urlToValidUrl(recursive);
+            }
+        }
+    }
+
+    public final String getProtocol() {
+        if (this.protocol == null) {
+            urlToValidUrl(false);
+            this.protocol = this.parent.getProtocol();
+        }
+        return this.protocol;
+    }
+
+    public Item setClassification(ItemClassification it) {
+        itemClassification = it;
+        setColor();
+        return this;
+    }
+
+    protected Item getRoot() {
+        // Festellen, ob von eigener Seite
+
+        Item parentIt = this.parent;
+        Item root = null;
+
+        if (parentIt != null) {
+            while (parentIt.parent != null) {
+                parentIt = parentIt.parent;
+            }
+            root = parentIt;
+        } else {
+            return this;
+        }
+
+        return root;
+    }
+
+    /*protected String getHostname ()
+    {
+    
+    try {    
+    
+    String host = (new URL(url)).getHost();
+    return host;
+    
+    } catch (MalformedURLException ex) {
+    Logger.getLogger(ImageItem.class.getName()).log(Level.SEVERE, null, ex);
+    return null;
+    }
+    
+    
+    }*/
+    protected final void checkPlace() {
+        if (this.hostname != null) {
+            //System.out.println("Root: " + this.getRoot().getHostname() + " this: " + this.getHostname());
+            //System.out.println("Root: " + this.getRoot().hostname + " this: " + this.hostname);
+            if (!this.hostname.equals(this.getRoot().hostname)) {
+                this.itemPlace = ItemPlace.REMOTE;
+            } else {
+                this.itemPlace = ItemPlace.LOCAL;
+            }
+        } else {
+            this.itemPlace = ItemPlace.LOCAL;
+        }
+    }
+
+    public final String getFullUrl() {
+//        if (this.protocol == null) {
+//            urlToValidUrl();
+//        }
+        String res = protocol + UrlAnalyzer.PROTOCOL_SEPARATOR + hostname + path + filename;
+        res += (urlAnchor != null) ? UrlAnalyzer.ANCHOR + urlAnchor : "";
+        res += httpParamsToString();
+        return res;
+    }
+
+    public final String getFullpath() {
+        return protocol + UrlAnalyzer.PROTOCOL_SEPARATOR + hostname + path;
+    }
+
+    private final String httpParamsToString() {
+        String res = "";
+        if (this.httpParams != null) {
+            res += UrlAnalyzer.PARAMS_INDICATOR;
+            int n = 0;
+            for (String paramName : httpParams.keySet()) {
+                if (n > 0) {
+                    res += UrlAnalyzer.PARAMS_SEPARATOR;
+                }
+                res += paramName;
+                String paramValue = httpParams.get(paramName);
+                if (paramValue != null) {
+                    res += UrlAnalyzer.PARAMS_ASSIGN + paramValue;
+                }
+                n++;
+            }
+        }
+        return res;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ItemClassification.java b/Master/Agile Software Development/TestApp/src/testapp/data/ItemClassification.java
new file mode 100644
index 0000000..217ac51
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ItemClassification.java
@@ -0,0 +1,14 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+/**
+ *
+ * @author sven
+ */
+public enum ItemClassification {
+    NEW,HARMLESS,UNKNOWN,SUSPICIOUS,CRITICAL;
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ItemPlace.java b/Master/Agile Software Development/TestApp/src/testapp/data/ItemPlace.java
new file mode 100644
index 0000000..78b762b
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ItemPlace.java
@@ -0,0 +1,14 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+/**
+ *
+ * @author widbstudi
+ */
+public enum ItemPlace {
+    UNKNOWN,LOCAL,REMOTE
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ItemType.java b/Master/Agile Software Development/TestApp/src/testapp/data/ItemType.java
new file mode 100644
index 0000000..d6901ad
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ItemType.java
@@ -0,0 +1,14 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+/**
+ *
+ * @author sven
+ */
+public enum ItemType {
+    IMAGE,IFRAME,FRAME,PAGE,LINK,STYLE,SCRIPT,EXTERNALJAVASCRIPT,EXTERNALCSS
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/LinkItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/LinkItem.java
new file mode 100644
index 0000000..600163d
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/LinkItem.java
@@ -0,0 +1,50 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+
+import java.util.HashMap;
+import java.util.logging.*;
+
+/**
+ *
+ * @author sven
+ */
+public class LinkItem extends Item {
+
+    @Override
+    public ItemClassification analyse() {
+        return doAnalyse();
+    }
+
+    public LinkItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.LINK;
+    }
+//    public LinkItem(String url) {
+//        super(url);
+//        itemType = ItemType.LINK;
+//    }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String,String>();
+        }
+        attributes.put("shape", "box");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");
+        return attributes; 
+    }
+    @Override
+    protected String getGraphNodetext() {
+        //return this.filename;
+        if (this.filename.compareTo("")!=0)
+            return "link to: "+this.filename;
+        else
+            return "link to: "+this.getUrl();
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/PageItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/PageItem.java
new file mode 100644
index 0000000..071539a
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/PageItem.java
@@ -0,0 +1,48 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package testapp.data;
+
+import java.util.HashMap;
+import java.util.logging.*;
+
+/**
+ *
+ * @author sven
+ */
+public class PageItem extends Item {
+
+    @Override
+    public ItemClassification analyse() {
+        return doAnalyse();
+    }
+
+    public PageItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.PAGE;
+        attributes = getAttributes();
+    }
+
+//    public PageItem(String url) {
+//        super(url);
+//        itemType = ItemType.PAGE;
+//        attributes = getAttributes();
+//    }
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String, String>();
+        }
+        attributes.put("shape", "house");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");
+        return attributes;
+    }
+
+    @Override
+    protected String getGraphNodetext() {
+        return getFullUrl();
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/ScriptItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/ScriptItem.java
new file mode 100644
index 0000000..1764f3a
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/ScriptItem.java
@@ -0,0 +1,62 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package testapp.data;
+
+import java.util.HashMap;
+import java.util.logging.*;
+/**
+ *
+ * @author sven
+ */
+public class ScriptItem extends Item {
+
+    @Override
+    public ItemClassification analyse() {
+        setClassification(ItemClassification.HARMLESS);
+
+        checkPlace();
+        if (itemPlace == ItemPlace.REMOTE) {
+            setClassification(ItemClassification.CRITICAL);
+        } else if (itemPlace == ItemPlace.LOCAL) {
+            setClassification(ItemClassification.HARMLESS);
+        }
+/* TODO: Take Child classifcation
+        for (Item child : childItems) {
+            childClassification = child.analyse();
+        }
+        if ((itemClassification.compareTo(childClassification) > 0)) {
+            setClassification(childClassification);
+        }
+*/
+        return doAnalyse();
+    }
+
+    public ScriptItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.SCRIPT;
+    }
+
+//    public ScriptItem(String url) {
+//        super(url);
+//        itemType = ItemType.SCRIPT;
+//    }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String, String>();
+        }
+        attributes.put("shape", "ellipse");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes;
+    }
+
+    @Override
+    protected String getGraphNodetext() {
+        return "SCRIPT: "+this.url;
+    }
+}
diff --git a/Master/Agile Software Development/TestApp/src/testapp/data/StyleItem.java b/Master/Agile Software Development/TestApp/src/testapp/data/StyleItem.java
new file mode 100644
index 0000000..4bb8ff3
--- /dev/null
+++ b/Master/Agile Software Development/TestApp/src/testapp/data/StyleItem.java
@@ -0,0 +1,47 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package testapp.data;
+import java.util.logging.*;
+import java.util.HashMap;
+
+/**
+ *
+ * @author sven
+ */
+public class StyleItem extends Item {
+
+    @Override
+    public ItemClassification analyse() {
+        return doAnalyse();
+    }
+
+    public StyleItem(String url, Item parent) {
+        super(url, parent);
+        itemType = ItemType.STYLE;
+    }
+
+//    public StyleItem(String url) {
+//        super(url);
+//        itemType = ItemType.STYLE;
+//    }
+
+    @Override
+    protected HashMap<String, String> getAttributes() {
+        if (attributes == null) {
+            attributes = new HashMap<String,String>();
+        }
+        attributes.put("shape", "septagon");
+        attributes.put("style", "filled");
+        attributes.put("fontname", "Verdana");
+        attributes.put("fontsize", "10");        
+        return attributes; 
+    }
+    @Override
+    protected String getGraphNodetext() {
+        //return this.filename;
+        return "CSS STYLE "+this.url;
+    }
+}