How to undeploy java-components?

Hello! I have problem with undeployment java-components. My process server0 is grey. In my previous post I've got recommendations to redeploy java-components. But "how?" I don't know. I try to use SDM GUI and it suggests for me many services. Maybe somebody hint me which services I must kill and what component of SCA include this services. Especially I want to know which SCA (component/service) is responsible for server0 process.
Regards, Artem Ivashkin

if i understood right
you want to undeploy some xyz.sca from the the AS JAVA.
1. go to system info page
http://host>:<port>/sap/monitoring/ComponentInfo
2. note down the DC name which you want to undeploy by searching xyz.sca
ex:
sap.com com.sap.portal.activityreport.db null (61919.20061025163630.0000) SAP AG SAP AG 20070207113306 sap.com/EP-PSERV
sap.com com.sap.portal.connectors.ws null (6.19019.20061005124622.0000) SAP AG SAP AG 20070207112511 sap.com/EP-PSERV
now you know the DC which you want to undeploy from xyz.sca
3. use sdm, go to undeploy tab, undeploy it one by one or you can select them all....Ctrl key...
Regards
Shridhar Gowda

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<html> <head> </head> <body> An error occurred while processing option SAP NetWeaver 7.2 Developer Edition > Install > Custom Server Installation( Last error reported by the step :Execution of Deploy Controller Runner tool '"C:\Program Files\sapinst_instdir\NW72\INSTALL\DEVSYSTEM\sapjvm\sapjvm_6\bin\java.exe" -classpath "C:/Program Files/sapinst_instdir/NW72/INSTALL/DEVSYSTEM/install/lib;E:/usr/sap/TR6/SYS/global/security/lib/tools/iaik_jce.jar;E:/usr/sap/TR6/SYS/global/security/lib/tools/iaik_jsse.jar;E:/usr/sap/TR6/SYS/global/security/lib/tools/iaik_smime.jar;E:/usr/sap/TR6/SYS/global/security/lib/tools/iaik_ssl.jar;E:/usr/sap/TR6/SYS/global/security/lib/tools/w3c_http.jar;E:/usr/sap/TR6/J00/j2ee/j2eeclient/sap.comtcexceptionimpl.jar;E:/usr/sap/TR6/J00/j2ee/j2eeclient/sap.comtcjeclientlibimpl.jar;E:/usr/sap/TR6/J00/j2ee/j2eeclient/sap.comtcloggingjavaimpl.jar;C:/Program Files/sapinst_instdir/NW72/INSTALL/DEVSYSTEM/install/lib/tcje~cl_deploy.jar" -Xmx256m -Ddc.api.verbose=false com.sap.engine.services.dc.api.cmd.Runner deploy -l "C:/Program Files/sapinst_instdir/NW72/INSTALL/DEVSYSTEM/deploy.lst" -e stop -u lower -w safety --lcm bulk -t 14400000 --host L-156007555 --port 50004' aborts with return code 104. Error message is 'undefinedStatus:AlreadyDeployedDescription: 1. Already deployed component has version:1000.7.20.1.0.20091117001100. SOLUTION: Check 'undefined' and '' for more information.). You can now: <ul> <li> Choose Retry to repeat the current step. </li> <li> Choose View Log to get more information about the error. </li> <li> Stop the option and continue with it later. </li> </ul> Log files are written to C:\Program Files/sapinst_instdir/NW72/INSTALL/DEVSYSTEM. </body></html>
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How to pass/share components between different JPanels/Container

Dear Friends,
I know here a lot Java Guru, I met a problem below.
How can I pass components between different JPanels??
here, ListPanelMain.java is main,
When I click a tree node in splitPane, I can see all its children on the right splitpane, but I hope they can be seen on another Panel called "ListRightPane.java"
How to do it??
Why cannot pass??
[1]. main Program:
package swing.com.test.test;
import javax.swing.JFrame;
import java.awt.BorderLayout;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSplitPane;
import javax.swing.JTextArea;
import java.io.Serializable;
import swing.com.test.test.ListPanel;
import java.awt.GridLayout;
public class ListPanelMain implements java.io.Serializable{
 private JFrame frame;
 * Launch the application
 * @param args
 public static void main(String args[]) {
 try {
 ListPanelMain window = new ListPanelMain();
 window.frame.setVisible(true);
 } catch (Exception e) {
 e.printStackTrace();
 * Create the application
 public ListPanelMain() {
 initialize();
 * Initialize the contents of the frame
 private void initialize() {
 frame = new JFrame("FileTreePanelMain");
 frame.setBounds(100, 100, 900, 675);
 // FieTreePanelComm ftreecomm = new FieTreePanelComm();
 ListPanel ftree = new ListPanel("C:\\");
// ListAllFile ftree = new ListAllFile("C:\\");
 // FileTreePanelText fileTreePanelText = new FileTreePanelText(ftreecomm);
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 final JPanel panel = new JPanel();
 panel.setLayout(new GridLayout(0, 2));
 frame.getContentPane().add(panel, BorderLayout.CENTER);
 // final JSplitPane splitPane = new JSplitPane();
 // frame.getContentPane().add(splitPane, BorderLayout.CENTER);
 // splitPane.setLeftComponent(ftree);
 panel.add(ftree);
 final ListRightPanel listRightPanel = new ListRightPanel(ftree);
 //splitPane.setRightComponent(listRightPanel);
 panel.add(listRightPanel);
 frame.addWindowListener(new WindowAdapter() {
 public void windowClosing(WindowEvent e) {
 System.exit(0);
 frame.pack();
 frame.setVisible(true);
[2]. Program 2:
package swing.com.test.test;
//File System Tree
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.GridLayout;
import java.io.File;
import java.util.Iterator;
import java.util.Vector;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTextArea;
import javax.swing.JTree;
import javax.swing.JPanel;
import javax.swing.event.TreeModelEvent;
import javax.swing.event.TreeModelListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreeModel;
import javax.swing.tree.TreePath;
import java.io.Serializable;
public class ListPanel extends JPanel implements Serializable{
protected JTree fileTree;
private FileSystemModel fileSystemModel;
private JTextArea ltextArea = new JTextArea();
protected JTextArea fileDetailsTextArea = new JTextArea();
private String str = "";
 public String getlTextArea() {
 //textArea.getText();
 return str;
 public String setlTextArea(String ta) {
 ltextArea.setText(ta);
 str = ta;
 return str;
public ListPanel(String directory) {
//super("JTree FileSystem Viewer");
 setLayout(new BorderLayout());
 final JPanel panel = new JPanel();
 panel.setLayout(new BorderLayout());
 add(panel, BorderLayout.CENTER);
fileDetailsTextArea.setEditable(false);
fileSystemModel = new FileSystemModel(new File(directory));
fileTree = new JTree(fileSystemModel);
fileTree.setEditable(true);
fileTree.addTreeSelectionListener(new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent event) {
System.out.println("1. What we save is: getlTextArea() =" + getlTextArea() );
File file = (File) fileTree.getLastSelectedPathComponent();
fileDetailsTextArea.setText(getFileDetails(file));
final ListRightPanel lrp = new ListRightPanel(this);
lrp.textArea.setText(getFileDetails(file));
setlTextArea(getFileDetails(file));
System.out.println("2. What we save is: getlTextArea() =" + getlTextArea() );
 final JSplitPane splitPane = new JSplitPane();
 panel.add(splitPane, BorderLayout.CENTER);
 final JPanel panel_1 = new JPanel();
 splitPane.setLeftComponent(panel_1);
 panel_1.add(new JScrollPane(fileTree));
 final JPanel panel_2 = new JPanel();
 splitPane.setRightComponent(panel_2);
 panel_2.add(new JScrollPane(fileDetailsTextArea));
setVisible(true);
private String getFileDetails(File file) {
if (file == null)
return "";
StringBuffer buffer = new StringBuffer();
if (file.listFiles()!=null){
 for (int i=0; i< file.listFiles().length; i++){
 buffer.append(((file.listFiles())) + "\n");
 System.out.println("List all files");
return buffer.toString();
public static void main(String args[]) {
new ListPanel("c:\\");
class FileSystemModel implements TreeModel {
private File root;
private Vector listeners = new Vector();
public FileSystemModel(File rootDirectory) {
root = rootDirectory;
public Object getRoot() {
return root;
public Object getChild(Object parent, int index) {
File directory = (File) parent;
String[] children = directory.list();
return new TreeFile(directory, children[index]);
public int getChildCount(Object parent) {
File file = (File) parent;
if (file.isDirectory()) {
String[] fileList = file.list();
if (fileList != null)
return file.list().length;
return 0;
public boolean isLeaf(Object node) {
File file = (File) node;
return file.isFile();
public int getIndexOfChild(Object parent, Object child) {
File directory = (File) parent;
File file = (File) child;
String[] children = directory.list();
for (int i = 0; i < children.length; i++) {
if (file.getName().equals(children[i])) {
return i;
return -1;
public void valueForPathChanged(TreePath path, Object value) {
File oldFile = (File) path.getLastPathComponent();
String fileParentPath = oldFile.getParent();
String newFileName = (String) value;
File targetFile = new File(fileParentPath, newFileName);
oldFile.renameTo(targetFile);
File parent = new File(fileParentPath);
int[] changedChildrenIndices = { getIndexOfChild(parent, targetFile) };
Object[] changedChildren = { targetFile };
fireTreeNodesChanged(path.getParentPath(), changedChildrenIndices, changedChildren);
private void fireTreeNodesChanged(TreePath parentPath, int[] indices, Object[] children) {
TreeModelEvent event = new TreeModelEvent(this, parentPath, indices, children);
Iterator iterator = listeners.iterator();
TreeModelListener listener = null;
while (iterator.hasNext()) {
listener = (TreeModelListener) iterator.next();
listener.treeNodesChanged(event);
public void addTreeModelListener(TreeModelListener listener) {
listeners.add(listener);
public void removeTreeModelListener(TreeModelListener listener) {
listeners.remove(listener);
private class TreeFile extends File {
public TreeFile(File parent, String child) {
super(parent, child);
public String toString() {
return getName();
[3]. Program 3:
package swing.com.test.test;
import java.awt.BorderLayout;
import java.io.File;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.JTree;
import javax.swing.event.TreeModelEvent;
import javax.swing.event.TreeModelListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreeModel;
import javax.swing.tree.TreePath;
import java.io.Serializable;
public class ListRightPanel extends JPanel implements TreeSelectionListener, Serializable{
 protected JTextArea textArea;
// protected ListAllFile laf;
private String str = "";
 public String getlTextArea() {
 //textArea.getText();
 return str;
 public String setlTextArea(String ta) {
 str = ta;
 return str;
 * Create the panel
 public ListRightPanel(ListPanel laff) {
 super();
 setLayout(new BorderLayout());
 final JPanel panel = new JPanel();
 panel.setLayout(new BorderLayout());
 add(panel, BorderLayout.CENTER);
 textArea = new JTextArea();
final String st = laff.getlTextArea();
System.out.println("####################################");
System.out.println("st=" + st);
 laff.fileTree.addTreeSelectionListener(new TreeSelectionListener() {
 public void valueChanged(TreeSelectionEvent event) {
 //laff.textArea.setText(getFileDetails(file));
 textArea.setText(getlTextArea());
 System.out.println("ListRightPanel Was Invoked from ListPanel!!getlTextArea() =" + getlTextArea() );
 System.out.println("st=" + st);
 panel.add(textArea, BorderLayout.CENTER);
 public void valueChanged(TreeSelectionEvent e){};
It is runnable program, just compile and run it in Console is ok,
Regards
Sunny

Thnaks, code post again, see
[1]. package swing.com.test.test;
import javax.swing.JFrame;
import java.awt.BorderLayout;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSplitPane;
import javax.swing.JTextArea;
import java.io.Serializable;
import swing.com.test.test.ListPanel;
import java.awt.GridLayout;
public class ListPanelMain implements java.io.Serializable{
 private JFrame frame;
 * Launch the application
 * @param args
 public static void main(String args[]) {
 try {
 ListPanelMain window = new ListPanelMain();
 window.frame.setVisible(true);
 } catch (Exception e) {
 e.printStackTrace();
 * Create the application
 public ListPanelMain() {
 initialize();
 * Initialize the contents of the frame
 private void initialize() {
 frame = new JFrame("FileTreePanelMain");
 frame.setBounds(100, 100, 900, 675);
 // FieTreePanelComm ftreecomm = new FieTreePanelComm();
 ListPanel ftree = new ListPanel("C:\\");
// ListAllFile ftree = new ListAllFile("C:\\");
 // FileTreePanelText fileTreePanelText = new FileTreePanelText(ftreecomm);
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 final JPanel panel = new JPanel();
 panel.setLayout(new GridLayout(0, 2));
 frame.getContentPane().add(panel, BorderLayout.CENTER);
 // final JSplitPane splitPane = new JSplitPane();
 // frame.getContentPane().add(splitPane, BorderLayout.CENTER);
 // splitPane.setLeftComponent(ftree);
 panel.add(ftree);
 final ListRightPanel listRightPanel = new ListRightPanel(ftree);
 //splitPane.setRightComponent(listRightPanel);
 panel.add(listRightPanel);
 frame.addWindowListener(new WindowAdapter() {
 public void windowClosing(WindowEvent e) {
 System.exit(0);
 frame.pack();
 frame.setVisible(true);
}[2] Program 2
package swing.com.test.test;
//File System Tree
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.GridLayout;
import java.io.File;
import java.util.Iterator;
import java.util.Vector;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTextArea;
import javax.swing.JTree;
import javax.swing.JPanel;
import javax.swing.event.TreeModelEvent;
import javax.swing.event.TreeModelListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreeModel;
import javax.swing.tree.TreePath;
import java.io.Serializable;
public class ListPanel extends JPanel implements Serializable{
protected JTree fileTree;
private FileSystemModel fileSystemModel;
private JTextArea ltextArea = new JTextArea();
protected JTextArea fileDetailsTextArea = new JTextArea();
private String str = "";
 public String getlTextArea() {
 //textArea.getText();
 return str;
 public String setlTextArea(String ta) {
 ltextArea.setText(ta);
 str = ta;
 return str;
public ListPanel(String directory) {
 //super("JTree FileSystem Viewer");
 setLayout(new BorderLayout());
 final JPanel panel = new JPanel();
 panel.setLayout(new BorderLayout());
 add(panel, BorderLayout.CENTER);
 fileDetailsTextArea.setEditable(false);
 fileSystemModel = new FileSystemModel(new File(directory));
 fileTree = new JTree(fileSystemModel);
 fileTree.setEditable(true);
 fileTree.addTreeSelectionListener(new TreeSelectionListener() {
 public void valueChanged(TreeSelectionEvent event) {
 System.out.println("1. What we save is: getlTextArea() =" + getlTextArea() );
 File file = (File) fileTree.getLastSelectedPathComponent();
 fileDetailsTextArea.setText(getFileDetails(file));
 final ListRightPanel lrp = new ListRightPanel(this);
 lrp.textArea.setText(getFileDetails(file));
 setlTextArea(getFileDetails(file));
 System.out.println("2. What we save is: getlTextArea() =" + getlTextArea() );
 final JSplitPane splitPane = new JSplitPane();
 panel.add(splitPane, BorderLayout.CENTER);
 final JPanel panel_1 = new JPanel();
 splitPane.setLeftComponent(panel_1);
 panel_1.add(new JScrollPane(fileTree));
 final JPanel panel_2 = new JPanel();
 splitPane.setRightComponent(panel_2);
 panel_2.add(new JScrollPane(fileDetailsTextArea));
 setVisible(true);
private String getFileDetails(File file) {
 if (file == null)
 return "";
 StringBuffer buffer = new StringBuffer();
 if (file.listFiles()!=null){
 for (int i=0; i< file.listFiles().length; i++){
 buffer.append(((file.listFiles())) + "\n");
 System.out.println("List all files");
return buffer.toString();
public static void main(String args[]) {
new ListPanel("c:\\");
class FileSystemModel implements TreeModel {
private File root;
private Vector listeners = new Vector();
public FileSystemModel(File rootDirectory) {
root = rootDirectory;
public Object getRoot() {
return root;
public Object getChild(Object parent, int index) {
File directory = (File) parent;
String[] children = directory.list();
return new TreeFile(directory, children[index]);
public int getChildCount(Object parent) {
File file = (File) parent;
if (file.isDirectory()) {
String[] fileList = file.list();
if (fileList != null)
return file.list().length;
return 0;
public boolean isLeaf(Object node) {
File file = (File) node;
return file.isFile();
public int getIndexOfChild(Object parent, Object child) {
File directory = (File) parent;
File file = (File) child;
String[] children = directory.list();
for (int i = 0; i < children.length; i++) {
if (file.getName().equals(children[i])) {
return i;
return -1;
public void valueForPathChanged(TreePath path, Object value) {
File oldFile = (File) path.getLastPathComponent();
String fileParentPath = oldFile.getParent();
String newFileName = (String) value;
File targetFile = new File(fileParentPath, newFileName);
oldFile.renameTo(targetFile);
File parent = new File(fileParentPath);
int[] changedChildrenIndices = { getIndexOfChild(parent, targetFile) };
Object[] changedChildren = { targetFile };
fireTreeNodesChanged(path.getParentPath(), changedChildrenIndices, changedChildren);
private void fireTreeNodesChanged(TreePath parentPath, int[] indices, Object[] children) {
TreeModelEvent event = new TreeModelEvent(this, parentPath, indices, children);
Iterator iterator = listeners.iterator();
TreeModelListener listener = null;
while (iterator.hasNext()) {
listener = (TreeModelListener) iterator.next();
listener.treeNodesChanged(event);
public void addTreeModelListener(TreeModelListener listener) {
listeners.add(listener);
public void removeTreeModelListener(TreeModelListener listener) {
listeners.remove(listener);
private class TreeFile extends File {
public TreeFile(File parent, String child) {
super(parent, child);
public String toString() {
return getName();
[3] Program 3:
package swing.com.test.test;
import java.awt.BorderLayout;
import java.io.File;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.JTree;
import javax.swing.event.TreeModelEvent;
import javax.swing.event.TreeModelListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreeModel;
import javax.swing.tree.TreePath;
import java.io.Serializable;
public class ListRightPanel extends JPanel implements TreeSelectionListener, Serializable{
 protected JTextArea textArea;
// protected ListAllFile laf;
 private String str = "";
 public String getlTextArea() {
 //textArea.getText();
 return str;
 public String setlTextArea(String ta) {
 str = ta;
 return str;
 * Create the panel
 public ListRightPanel(ListPanel laff) {
 super();
 setLayout(new BorderLayout());
 final JPanel panel = new JPanel();
 panel.setLayout(new BorderLayout());
 add(panel, BorderLayout.CENTER);
 textArea = new JTextArea();
 final String st = laff.getlTextArea();
 System.out.println("####################################");
 System.out.println("st=" + st);
 laff.fileTree.addTreeSelectionListener(new TreeSelectionListener() {
 public void valueChanged(TreeSelectionEvent event) {
 //laff.textArea.setText(getFileDetails(file));
 textArea.setText(getlTextArea());
 System.out.println("ListRightPanel Was Invoked from ListPanel!!getlTextArea() =" + getlTextArea() );
 System.out.println("st=" + st);
 panel.add(textArea, BorderLayout.CENTER);
 public void valueChanged(TreeSelectionEvent e){};
}You can try this one, thanks again
sunny

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