source: vanHelsing/branches/guitechdemo/src/de/dass_it/vanhelsing/gui/ConfigurationBean.java

package de.dass_it.vanhelsing.gui;

import java.lang.reflect.Method;
import java.util.ArrayList;

import javax.faces.event.ActionEvent;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.DefaultTreeModel;
import de.dass_it.vanhelsing.gui.items.*;
import de.dass_it.www.vanhelsing.*;
import de.dass_it.www.vanhelsing.VanHelsingCallbackHandler.*;
import de.dass_it.www.vanhelsing.VanHelsingStub.*;

/*
 * List all Bacula configuration components by name
 */
public class ConfigurationBean extends TreeNavigation {

        private DefaultTreeModel tree;
        private ArrayList<ViewItem> selectedObject;

        public ConfigurationBean(){
                DefaultMutableTreeNode root = new DefaultMutableTreeNode();
                DefaultMutableTreeNode header;
                DefaultMutableTreeNode leaf;
                String type;
                ListResourcesType lrt;
                GetResourceType grt;
                DefaultMutableTreeNode myNode;
                ResourceInfo[] ri;
                SimpleResource sr;
                //((ClientItem)selectedObject).setName("ClientNameTest");
                
                Client c = new Client();
                String[] nodes = {"Director", "Storage", "Catalog", "Autochanger", "Client", "FileSet", "FDClient", "Schedule", "SDStorage", "Console", "Catalog", "SDDevice", "Job", "JobDefs", "Messages", "Pool"};
                //String[] nodes = {"Client"};
                setTree(super.createTree(root, nodes, "Configuration"));

                //forall header wird eine ResourceList[] angefragt
                for(int i = 0; i < tree.getChildCount(root); i++){
                        header = (DefaultMutableTreeNode)tree.getChild(root, i);
                        type = ((UserObjectItemType)header.getUserObject()).getUserObject().getResType();
                        lrt = new ListResourcesType();
                        lrt.setDirector("bacula-dir");
                        lrt.setResourceType(type);
                        ri = c.getListResources(lrt);
                        if (ri == null || ri.length == 0) continue;
                        for (int j = 0; j < ri.length; j++){
                                //myNode = null;
                                myNode = addNode(header, type, ri[j]);
                                //Node mit Daten befüllen
                                grt = new GetResourceType();
                                grt.setDirector(lrt.getDirector());
                                grt.setResId(ri[j].getResId());
                                sr = c.getSimpleResource(grt);
                                myNode = addNode(myNode, type, sr.getResourceAttributeType());
                                if (myNode != null){
                                        header.add(myNode);
                                }
                        }
                }
                /*for (int i = 0; i < tree.getChildCount(root); i++){
                        header = (DefaultMutableTreeNode)tree.getChild(root, i);
                        
                        for (int j = 0; j < tree.getChildCount(header); j++){
                                leaf = (DefaultMutableTreeNode)tree.getChild(header, j);
                                type = ((UserObjectItemType)leaf.getUserObject()).getUserObject().getResType();
                                grt = new GetResourceType();
                                grt.setDirector("bacula-dir");
                                grt.setResId(((ItemType)(((UserObjectItemType)leaf.getUserObject()).getUserObject())).getResId());
                                sr = c.getSimpleResource(grt);
                                sr.getResourceAttributeType();
                                myNode = addNode(leaf, type, sr.getResourceAttributeType());
                                if (myNode != null){
                                        leaf.add(myNode);
                                }

                        }
                }*/
                

        }
        public void userObjectItemNodeSelected(ActionEvent ae){
                DefaultMutableTreeNode node;
                UserObjectItem userObject;
                selectedObject = new ArrayList<ViewItem>();
                String Id = BeanUtil.getRequestParameter("userObject.resId");
                node = getNode(Id, tree);
                String type = ((UserObjectItem)((UserObjectItemType)node.getUserObject()).getUserObject()).getResType();
                String classType = "de.dass_it.vanhelsing.gui.items." + type + "Item"; 
                //Daten aus dem UserObjectItem extrahieren
                try {
                
                UserObjectItem item = ((UserObjectItemType)(node.getUserObject())).getUserObject();

                Class c = ((UserObjectItemType)(node.getUserObject())).getUserObject().getClass();
                Method[] m = c.getDeclaredMethods();
                String keyValue;
                String key;
                ViewItem vi;
                for (Method n : m) {
                        if(n.getName().startsWith("get")) {
                                keyValue = (String)n.invoke(item, (Object[])null);
                                if (keyValue == null) continue;
                                key = n.getName().substring(3);
                                vi = new ViewItem(); 
                                vi.setKey(key); vi.setKeyValue(keyValue); vi.setResType(type);
                                selectedObject.add(vi);
                        }
                }
                } catch(Exception e) {
                        e.printStackTrace();
                }
        }
        
        public void setTree(DefaultTreeModel tree) {
                this.tree = tree;
        }
        public DefaultTreeModel getTree() {
                return tree;
        }
        public ArrayList<ViewItem> getSelectedObject() {
                return selectedObject;
        }
        public void setSelectedObject(ArrayList<ViewItem> selectedObject) {
                this.selectedObject = selectedObject;
        }
        
        
}