Problem in package and accessing classes in the same directory

i have a class JApplet1 which calls other classes from the same directory.ALL the other classes have a main within them whereas JApplet1 has an init method within it...the problem is this JApplet1 class is not able to call the other classes. there r no compile time errors but at runtime the classes are not being called...what should i do....suggestions plz..

What exception are you getting?

Similar Messages

Problem running DMVPN and IPSec VPN at the same time

I have a hub-spoke VPN network: 2 hub routers are 7206 VXR and remote routers are 2800. Each hub router has had number of point-to-point IPSec+GRE tunnels configured and running with remote sites. I'm now adding DMVPN between each hub router and a few other remote sites. The DMVPN is running fine between hub and spokes, but somehow it caused all the eixsting point-to-point IPSec tunnels drop. Here are some details:
1) Hub DMVPN config:
crypto isakmp key MYKEY address 12.12.12.12
crypto ipsec profile DMVPN
set transform-set DM
interface Tunnel1
ip address 192.168.1.1 255.255.255.0
no ip redirects
ip mtu 1400
ip nhrp map multicast dynamic
ip nhrp network-id 1
ip nhrp holdtime 600
tunnel source G0/0
tunnel mode gre multipoint
tunnel protection ipsec profile DMVPN
router eigrp 1
no passive-interface Tunnel1
2) Spoke DMVPN config:
crypto ipsec profile DMVPN
set transform-set DM
crypto isakmp key MYKEY address 14.14.14.14
interface Tunnel1
ip address 192.168.1.2 255.255.255.0
ip mtu 1400
ip nhrp map 192.168.1.1 14.14.14.14
ip nhrp map multicast 14.14.14.14
ip nhrp network-id 1
ip nhrp holdtime 600
ip nhrp nhs 192.168.1.1
tunnel source G0/0
tunnel destination 14.14.14.14
tunnel protection ipsec profile DMVPN
3) When DMVPN is up, hub router existing IPSec tunnels are shown ISAKMP failure.
Hub# show crypto isakmp sa
14.14.14.14 20.20.20.20 MM_NO_STATE 1508 0 ACTIVE (deleted)
4) After I shut down interface Tunnel1, existing IPSec tunnels are coming back. ISAKMP SA shows QM_IDLE state.
Have anyone seen similar issues between DMVPN and traditional point-to-point IPSec+GRE tunnels on the same router?
Thanks a lot

I have a hub-spoke VPN network: 2 hub routers are 7206 VXR and remote routers are 2800. Each hub router has had number of point-to-point IPSec+GRE tunnels configured and running with remote sites. I'm now adding DMVPN between each hub router and a few other remote sites. The DMVPN is running fine between hub and spokes, but somehow it caused all the eixsting point-to-point IPSec tunnels drop. Here are some details:
1) Hub DMVPN config:
crypto isakmp key MYKEY address 12.12.12.12
crypto ipsec profile DMVPN
set transform-set DM
interface Tunnel1
ip address 192.168.1.1 255.255.255.0
no ip redirects
ip mtu 1400
ip nhrp map multicast dynamic
ip nhrp network-id 1
ip nhrp holdtime 600
tunnel source G0/0
tunnel mode gre multipoint
tunnel protection ipsec profile DMVPN
router eigrp 1
no passive-interface Tunnel1
2) Spoke DMVPN config:
crypto ipsec profile DMVPN
set transform-set DM
crypto isakmp key MYKEY address 14.14.14.14
interface Tunnel1
ip address 192.168.1.2 255.255.255.0
ip mtu 1400
ip nhrp map 192.168.1.1 14.14.14.14
ip nhrp map multicast 14.14.14.14
ip nhrp network-id 1
ip nhrp holdtime 600
ip nhrp nhs 192.168.1.1
tunnel source G0/0
tunnel destination 14.14.14.14
tunnel protection ipsec profile DMVPN
3) When DMVPN is up, hub router existing IPSec tunnels are shown ISAKMP failure.
Hub# show crypto isakmp sa
14.14.14.14 20.20.20.20 MM_NO_STATE 1508 0 ACTIVE (deleted)
4) After I shut down interface Tunnel1, existing IPSec tunnels are coming back. ISAKMP SA shows QM_IDLE state.
Have anyone seen similar issues between DMVPN and traditional point-to-point IPSec+GRE tunnels on the same router?
Thanks a lot

Problem in rotating and moving image at the same time

the problem is that im making a car game(2D) in which u have upper view of car.
i have make the car rotate bt problem is that i canot move it forward or backward correctly
.wen i move it forward or backward i goes wrong...
nd another problem is that i cannot both rotate and move the car at same time
example if i press both up nd right arrow keys i doesnt move nd rotate..
nd also plz tell me the accelerate nd reverse method so i can speedup my car like other car games
here is the code
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.awt.geom.*;
import java.applet.*;
import java.net.URL;
public class RaceGame extends JComponent
static int x=560;
static int y=410;
static int currentAngle=0;
static double hspeed,vspeed;
static int carspeed=1;
Image car;
//int angle=car.getAngle();
Image getImage(String filename)
URL url = getClass().getResource(filename);
ImageIcon icon = new ImageIcon(url);
return icon.getImage();
//Rectangle2D.Float rect=new Rectangle2D.Float(x,y,30,30);
//Rectangle rect=new Rectangle(x,y,30,30);
public RaceGame()
car=getImage("car1.jpeg");
public void CreateBase()
JFrame frame=new JFrame("Dare2Race");
frame.setBounds(70,30,650,500);
frame.setVisible(true);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Container c=frame.getContentPane();
c.add(new RaceGame());
frame.addKeyListener(new adapter());
c.setBackground(Color.BLACK);
//JLabel finish=new JLabel("FINISH");
//c.add(finish);
public void rotate()
currentAngle+=1;
if(currentAngle>=360)
currentAngle=0;
repaint();
public void paint(Graphics g)
super.paint(g);
Graphics2D g2d=(Graphics2D)g;
AffineTransform origXform=g2d.getTransform();
AffineTransform newXform=(AffineTransform)(origXform.clone());
newXform.rotate(Math.toRadians(currentAngle),x,y);
g2d.setTransform(newXform);
g2d.drawImage(car,x,y,this);
g2d.setTransform(origXform);
g.setColor(Color.WHITE);
g.drawLine(640,380,420,380);
g.drawLine(640,460,320,460);
g.drawLine(420,380,420,300);
g.drawLine(320,460,320,380);
g.drawLine(420,300,125,300);
g.drawLine(320,380,230,380);
g.drawLine(230,380,230,460);
g.drawLine(230,460,2,460);
g.drawLine(125,300,125,370);
g.drawLine(125,370,105,370);
g.drawLine(2,460,2,180);
g.drawLine(105,370,105,300);
g.drawLine(2,180,450,180);
g.drawLine(105,300,105,250);
g.drawLine(105,250,550,250);
g.drawLine(550,250,550,20);
g.drawLine(550,20,275,20);
g.drawLine(450,180,450,100);
g.drawLine(450,100,360,100);
g.drawLine(360,100,360,160);
g.drawLine(360,160,10,160);
g.drawLine(10,160,10,30);
g.drawLine(275,20,275,90);
g.drawLine(275,90,110,90);
g.drawLine(110,90,110,30);
repaint();
class adapter extends KeyAdapter
public void keyPressed(KeyEvent e)
switch(e.getKeyCode())
case KeyEvent.VK_LEFT:
currentAngle--;
repaint();
break;
case KeyEvent.VK_RIGHT:
currentAngle++;
repaint();
break;
case KeyEvent.VK_UP:
carspeed++;
hspeed=((double)carspeed)*Math.cos(currentAngle);
vspeed=((double)carspeed)*Math.sin(currentAngle);
x = x - (int) hspeed;
y = y - (int) vspeed;
repaint();
break;
case KeyEvent.VK_DOWN:
carspeed--;
hspeed=((double)carspeed)*Math.cos(currentAngle);
vspeed=((double)carspeed)*Math.sin(currentAngle);
x = x + (int)hspeed;
y = y + (int)vspeed;
repaint();
break;
public static void main(String[]args)
RaceGame race=new RaceGame();
race.CreateBase();
//race.setDoubleBuffered(true);
}

the problem is that im making a car game(2D) in which u have upper view of car.
i have make the car rotate bt problem is that i canot move it forward or backward correctly
.wen i move it forward or backward i goes wrong...
nd another problem is that i cannot both rotate and move the car at same time
example if i press both up nd right arrow keys i doesnt move nd rotate..
nd also plz tell me the accelerate nd reverse method so i can speedup my car like other car games
plz help me
here is the code
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.awt.geom.*;
import java.applet.*;
import java.net.URL;
public class RaceGame extends JComponent
static int x=560;
static int y=410;
static int currentAngle=0;
static double hspeed,vspeed;
static int carspeed=1;
Image car;
//int angle=car.getAngle();
Image getImage(String filename)
URL url = getClass().getResource(filename);
ImageIcon icon = new ImageIcon(url);
return icon.getImage();
//Rectangle2D.Float rect=new Rectangle2D.Float(x,y,30,30);
//Rectangle rect=new Rectangle(x,y,30,30);
public RaceGame()
car=getImage("car1.jpeg");
public void CreateBase()
JFrame frame=new JFrame("Dare2Race");
frame.setBounds(70,30,650,500);
frame.setVisible(true);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Container c=frame.getContentPane();
c.add(new RaceGame());
frame.addKeyListener(new adapter());
c.setBackground(Color.BLACK);
//JLabel finish=new JLabel("FINISH");
//c.add(finish);
public void rotate()
currentAngle+=1;
if(currentAngle>=360)
currentAngle=0;
repaint();
public void paint(Graphics g)
super.paint(g);
Graphics2D g2d=(Graphics2D)g;
AffineTransform origXform=g2d.getTransform();
AffineTransform newXform=(AffineTransform)(origXform.clone());
newXform.rotate(Math.toRadians(currentAngle),x,y);
g2d.setTransform(newXform);
g2d.drawImage(car,x,y,this);
g2d.setTransform(origXform);
g.setColor(Color.WHITE);
g.drawLine(640,380,420,380);
g.drawLine(640,460,320,460);
g.drawLine(420,380,420,300);
g.drawLine(320,460,320,380);
g.drawLine(420,300,125,300);
g.drawLine(320,380,230,380);
g.drawLine(230,380,230,460);
g.drawLine(230,460,2,460);
g.drawLine(125,300,125,370);
g.drawLine(125,370,105,370);
g.drawLine(2,460,2,180);
g.drawLine(105,370,105,300);
g.drawLine(2,180,450,180);
g.drawLine(105,300,105,250);
g.drawLine(105,250,550,250);
g.drawLine(550,250,550,20);
g.drawLine(550,20,275,20);
g.drawLine(450,180,450,100);
g.drawLine(450,100,360,100);
g.drawLine(360,100,360,160);
g.drawLine(360,160,10,160);
g.drawLine(10,160,10,30);
g.drawLine(275,20,275,90);
g.drawLine(275,90,110,90);
g.drawLine(110,90,110,30);
repaint();
class adapter extends KeyAdapter
public void keyPressed(KeyEvent e)
switch(e.getKeyCode())
    case KeyEvent.VK_LEFT:
    currentAngle--;
    repaint();
    break;
    case KeyEvent.VK_RIGHT:
    currentAngle++;
    repaint();
    break;
    case KeyEvent.VK_UP:
    carspeed++;
    hspeed=((double)carspeed)*Math.cos(currentAngle);
    vspeed=((double)carspeed)*Math.sin(currentAngle);
    x = x - (int) hspeed;
    y = y - (int) vspeed;
    repaint();
    break;
    case KeyEvent.VK_DOWN:
    carspeed--;
    hspeed=((double)carspeed)*Math.cos(currentAngle);
    vspeed=((double)carspeed)*Math.sin(currentAngle);
    x = x + (int)hspeed;
    y = y + (int)vspeed;
    repaint();
    break;
public static void main(String[]args)
RaceGame race=new RaceGame();
race.CreateBase();
//race.setDoubleBuffered(true);
}and there is no compile time error in this code
the only error that occurs when u write java RaceGame is because of the car image which compiler doesnt found and throughs exception if u place any image in ur bin folder adn name it car.jpg it wont generate error

Mac OS X disallow same folder name and filename under the same directory

I noticed Mac doesn't allow me to create the same filename and folder name under the same directory.
Seems like this constraint is unique only to Mac since I can do it in Unix and Windows.
Why is this so?
Mac OS X (10.4.9)

In Windows, there's probably a normally hidden extension being added to the file and/or the folder.
In Unix, I'm NOT able to create both file "foo" and folder "foo". What version of Unix are you using that allows this? (Mac OS X is built on top of Unix.)
One workaround would be to give the file a reasonable extension; foo.txt or foo.doc or foo.jpeg or whatever.
Doug

Accessing other classes in the same package

I have the following two classes in the same package. Why cant I access the myString vairable from Test2 like I try and do below?
package test;
class Test1 {
     public static String myString = "Hello world";
package test;
class Test2 {
     static void printMe(){
          System.out.println(Test1.myString);
     public static void main(String args[]) {
               printMe();
}

Why when I take the "package test;" line of code away I can compile it normally?This depends on how you call the compiler and how you have set the class search path. Classes that are in a package are expected to be found from some place in the search path under a directory that has the same name as the package. The default class path consists of only the current directory, ".", so you can avoid all problems by compiling and running from the directory above "test" rather than "test" itself.

Creation of developement class,package and access key

COULD ANYBODY EXPLAIN about
creation of developement class,package and access key
and who will create them?

Working With Development Objects
Any component of an application program that is stored as a separate unit in the R/3 Repository is called a development object or a Repository Object. In the SAP System, all development objects that logically belong together are assigned to the same development class.
Object Lists
In the Object Navigator, development objects are displayed in object lists, which contain all of the elements in a development class, a program, global class, or function group.
Object lists show not only a hierarchical overview of the development objects in a category, but also tell you how the objects are related to each other. The Object Navigator displays object lists as a tree.
The topmost node of an object list is the development class. From here, you can navigate right down to the lowest hierarchical level of objects. If you select an object from the tree structure that itself describes an object list, the system displays just the new object list.
For example:
Selecting an Object List in the Object Navigator
To select development objects, you use a selection list in the Object Navigator. This contains the following categories:
Category
Meaning
Application hierarchy
A list of all of the development classes in the SAP System. This list is arranged hierarchically by application components, component codes, and the development classes belonging to them
Development class
A list of all of the objects in the development class
Program
A list of all of the components in an ABAP program
Function group
A list of all of the function modules and their components that are defined within a function group
Class
A list of all of the components of a global class. It also lists the superclasses of the class, and all of the inherited and redefined methods of the current class.
Internet service
A list of all of the componentse of an Internet service:
Service description, themes, language resources, HTML templates and MIME objects.
When you choose an Internet service from the tree display, the Web Application Builder is started.
See also Integrating Internet Services.
Local objects
A list of all of the local private objects of a user.
Objects in this list belong to development class $TMP and are not transported. You can display both your own local private objects and those of other users. Local objects are used mostly for testing. If you want to transport a local object, you must assign it to another development class. For further information, refer to Changing Development Classes
http://help.sap.com/saphelp_46c/helpdata/en/d1/80194b454211d189710000e8322d00/content.htm
Creating the Main Package
Use
The main package is primarily a container for development objects that belong together, in that they share the same system, transport layer, and customer delivery status. However, you must store development objects in sub-packages, not in the main package itself.
Several main packages can be grouped together to form a structure package.
Prerequisites
You have the authorization for the activity L0 (All Functions) using the S_DEVELOP authorization object.
Procedure
You create each normal package in a similar procedure to the one described below. It can then be included as a sub-package in a main package.
To create a main package:
1.       Open the Package Builder initial screen (SE21 or SPACKAGE).
2.       In the Package field, enter a name for the package that complies with the tools Naming Conventions
Within SAP itself, the name must begin with a letter from A to S, or from U to X.
3.       Choose Create.
The system displays the Create Package dialog box.
4.       Enter the following package attributes:
Short Text
Application Component
From the component hierarchy of the SAP system, choose the abbreviation for the application component to which you want to assign the new package.
Software component
Select an entry. The software component describes a set of development objects that can only be delivered in a single unit. You should assign all the sub-packages of the main package to this software component.
Exception: Sub-packages that will not be delivered to customers must be assigned to the HOMEsoftware component.
Main Package
This checkbox appears only if you have the appropriate authorization (see Prerequisites).
To indicate that the package is a main package, check this box.
5.       Choose Save.
6.       In the dialog box that appears, assign a transport request.
Result
The Change package screen displays the attributes of the new package. To display the object list for the package in the Object Navigator as well, choose from the button bar.
You have created your main package and can now define a structure within it. Generally, you will continue by adding sub-packages to the main package. They themselves will contain the package elements you have assigned.
See also
Adding Sub-Packages to the Main Package
http://help.sap.com/saphelp_nw04/helpdata/en/ea/c05d8cf01011d3964000a0c94260a5/content.htm
access key used for change standard program.
www.sap.service.com

I wanted to know explain my problem down package cc2014 where I put the serial number of the problem that I have is that when you open the program asks me start of session in which he put it and go but back inside and it drives me to request the start of

I wanted to know explain my problem down package cc2014 where I put the serial number of the problem that I have is that when you open the program asks me start of session in which he put it and go but back inside and it drives me to request the start of session and I take 3 weeks or more with this problem if they can support me solve it was the number of seire wearing this being installed at a private university

Cloud programs do not use serial numbers... you log in to your paid Cloud account to download & install & activate... you MAY need to log out of the Cloud and restart your computer and log back in to the Cloud for things to work
Some general information for a Cloud subscription
Log out of your Cloud account... Restart your computer... Log in to your paid Cloud account
-Sign in help http://helpx.adobe.com/x-productkb/policy-pricing/account-password-sign-faq.html
-http://helpx.adobe.com/creative-cloud/kb/sign-in-out-creative-cloud-desktop-app.html
-http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html
-http://helpx.adobe.com/creative-suite/kb/trial--1-launch.html
Does your Cloud subscription properly show on your account page?
If you have more than one email, are you sure you are using the correct Adobe ID?
https://www.adobe.com/account.html for subscriptions on your Adobe page

HELP: signer info doesn't match info of other classes in the same package

I have several jars which need to be signed. They contain several applications and packages which
are split up based on which parts are needed by server vs client code. How do I get rid of this error?
I'm signing all the jars using the keytool and jar signer in java 1.3.1. I generate a certificate file.
My assumption is that each time I sign a different jar, the info is updated in the keystore and
certificate file. What might I be doing wrong when signing multiple jars?
(Yes, code from the same package may be in different jars. I don't have any controll of this,
I'm not in charge of the build and distribution of the various packages).
Exception in thread "main" java.lang.SecurityException: class
"com.ibm.ucm.bootup.UCMSysMgtConstants"'s signer information does not match signer
information of other classes in the same package
at java.lang.ClassLoader.checkCerts(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at com.ibm.ucm.bootup.UCMServerUpdater.<init>(Unknown Source)
at com.ibm.ucm.bootup.UCMServerUpdater.<init>(Unknown Source)
at com.ibm.ucm.bootup.UCMAdminServerUpdater.<init>(Unknown Source)
at com.ibm.ucm.bootup.UCMAdminServerUpdater.main(Unknown Source)

Where you able to solve this issue? (I'm seeing the same problem.)
Thanks,
Stacy

Passing a parameter from one class to another class in the same package

Hi.
I am trying to pass a parameter from one class to another class with in a package.And i am Getting the variable as null every time.In the code there is two classes.
i. BugWatcherAction.java
ii.BugWatcherRefreshAction.Java.
We have implemented caching in the front-end level.But according to the business logic we need to clear the cache and again have to access the database after some actions are happened.There are another class file called BugwatcherPortletContent.java.
So, we are dealing with three java files.The database interaction is taken care by the portletContent.java file.Below I am giving the code for the perticular function in the bugwatcherPortletContent.java:
==============================================================
public Object loadContent() throws Exception {
Hashtable htStore = new Hashtable();
JetspeedRunData rundata = this.getInputData();
String pId = this.getPorletId();
PortalLogger.logDebug(" in the portlet content: "+pId);
pId1=pId;//done by sraha
htStore.put("PortletId", pId);
htStore.put("BW_HOME_URL",CommonUtil.getMessage("BW.Home.Url"));
htStore.put("BW_BUGVIEW_URL",CommonUtil.getMessage("BW.BugView.Url"));
HttpServletRequest request = rundata.getRequest();
PortalLogger.logDebug(
"BugWatcherPortletContent:: build normal context");
HttpSession session = null;
int bugProfileId = 0;
Hashtable bugProfiles = null;
Hashtable bugData = null;
boolean fetchProfiles = false;
try {
session = request.getSession(true);
// Attempting to get the profiles from the session.
//If the profiles are not present in the session, then they would have to be
// obtained from the database.
bugProfiles = (Hashtable) session.getAttribute("Profiles");
//Getting the selected bug profile id.
String bugProfileIdObj = request.getParameter("bugProfile" + pId);
// Getting the logged in user
String userId = request.getRemoteUser();
if (bugProfiles == null) {
fetchProfiles = true;
if (bugProfileIdObj == null) {
// setting the bugprofile id as -1 indicates "all profiles" is selected
bugProfileIdObj =(String) session.getAttribute("bugProfileId" + pId);
if (bugProfileIdObj == null) {
bugProfileId = -1;
else {
bugProfileId = Integer.parseInt(bugProfileIdObj);
else {
bugProfileId = Integer.parseInt(bugProfileIdObj);
session.setAttribute(
("bugProfileId" + pId),
Integer.toString(bugProfileId));
//fetching the bug list
bugData =BugWatcherAPI.getbugList(userId, bugProfileId, fetchProfiles);
PortalLogger.logDebug("BugWatcherPortletContent:: got bug data");
if (bugData != null) {
Hashtable htProfiles = (Hashtable) bugData.get("Profiles");
} else {
htStore.put("NoProfiles", "Y");
} catch (CodedPortalException e) {
htStore.put("Error", CommonUtil.getErrMessage(e.getMessage()));
PortalLogger.logException
("BugWatcherPortletContent:: CodedPortalException!!",e);
} catch (Exception e) {
PortalLogger.logException(
"BugWatcherPortletContent::Generic Exception!!",e);
htStore.put(     "Error",CommonUtil.getErrMessage(ErrorConstantsI.GET_BUGLIST_FAILED));
if (fetchProfiles) {
bugProfiles = (Hashtable) bugData.get("Profiles");
session.setAttribute("Profiles", bugProfiles);
// putting the stuff in the context
htStore.put("Profiles", bugProfiles);
htStore.put("SelectedProfile", new Integer(bugProfileId));
htStore.put("bugs", (ArrayList) bugData.get("Bugs"));
return htStore;
=============================================================
And I am trying to call this function as it can capable of fetching the data from the database by "getbugProfiles".
In the new class bugWatcherRefreshAction.java I have coded a part of code which actually clears the caching.Below I am giving the required part of the code:
=============================================================
public void doPerform(RunData rundata, Context context,String str) throws Exception {
JetspeedRunData data = (JetspeedRunData) rundata;
HttpServletRequest request = null;
//PortletConfig pc = portlet.getPortletConfig();
//String userId = request.getRemoteUser();
/*String userId = ((JetspeedUser)rundata.getUser()).getUserName();//sraha on 1/4/05
String pId = request.getParameter("PortletId");
PortalLogger.logDebug("just after pId " +pId); */
//Calling the variable holding the value of portlet id from BugWatcherAction.java
//We are getting the portlet id here , through a variable from BugWatcherAction.java
/*BugWatcherPortletContent bgAct = new BugWatcherPortletContent();
String portletID = bgAct.pId1;
PortalLogger.logDebug("got the portlet ID in bugwatcherRefreshAction:---sraha"+portletID);*/
// updating the bug groups
Hashtable result = new Hashtable();
try {
request = data.getRequest();
String userId = ((JetspeedUser)data.getUser()).getUserName();//sraha on 1/4/05
//String pId = (String)request.getParameter("portletId");
//String pId = pc.getPorletId();
PortalLogger.logDebug("just after pId " +pId);
PortalLogger.logDebug("after getting the pId-----sraha");
result =BugWatcherAPI.getbugList(profileId, userId);
PortalLogger.logDebug("select the new bug groups:: select is done ");
context.put("SelectedbugGroups", profileId);
//start clearing the cache
ContentCacheContext cacheContext = getCacheContext(rundata);
PortalLogger.logDebug("listBugWatcher Caching - removing markup content - before removecontent");
// remove the markup content from cache.
PortletContentCache.removeContent(cacheContext);
PortalLogger.logDebug("listBugWatcher Caching-removing markup content - after removecontent");
//remove the backend content from cache
CacheablePortletData pdata =(CacheablePortletData) PortletCache.getCacheable(PortletCacheHelper.getUserHandle(((JetspeedUser)data.getUser()).getUserName()));
PortalLogger.logDebug("listBugWatcher Caching User: " +((JetspeedUser)data.getUser()).getUserName());
PortalLogger.logDebug("listBugWatcher Caching pId: " +pId);
if (pdata != null)
// User's data found in cache!
PortalLogger.logDebug("listBugWatcher Caching -inside pdata!=null");
pdata.removeObject(PortletCacheHelper.getUserPortletHandle(((JetspeedUser)data.getUser()).getUserName(),pId));
PortalLogger.logDebug("listBugWatcher Caching -inside pdata!=null- after removeObject");
PortalLogger.logDebug("listBugWatcher Caching -finish calling the remove content code");
//end clearing the cache
// after clearing the caching calling the data from the database taking a fn from the portletContent.java
PortalLogger.logDebug("after clearing cache---sraha");
BugWatcherPortletContent bugwatchportcont = new BugWatcherPortletContent();
Hashtable httable= new Hashtable();
httable=(Hashtable)bugwatchportcont.loadContent();
PortalLogger.logDebug("after making the type casting-----sraha");
Set storeKeySet = httable.keySet();
Iterator itr = storeKeySet.iterator();
while (itr.hasNext()) {
String paramName = (String) itr.next();
context.put(paramName, httable.get(paramName));
PortalLogger.logDebug("after calling the databs data from hashtable---sraha");
} catch (CodedPortalException e) {
PortalLogger.logException("bugwatcherRefreshAction:: Exception- ",e);
context.put("Error", CommonUtil.getErrMessage(e.getMessage()));
catch (Exception e) {
PortalLogger.logException("bugwatcherRefreshAction:: Exception- ",e);
context.put(     "Error",CommonUtil.getErrMessage(ErrorConstantsI.EXCEPTION_CODE));
try {
((JetspeedRunData) data).setCustomized(null);
if (((JetspeedRunData) data).getCustomized() == null)
ActionLoader.getInstance().exec(data,"controls.EndCustomize");
catch (Exception e)
PortalLogger.logException("bugwatcherRefreshAction", e);
===============================================================
In the bugwatcher Action there is another function called PostLoadContent.java
here though i have found the portlet Id but unable to fetch that in the bugWatcherRefreshAction.java . I am also giving the code of that function under the bugWatcherAction.Java
================================================
// Get the PortletData object from intermediate store.
CacheablePortletData pdata =(CacheablePortletData) PortletCache.getCacheable(PortletCacheHelper.getUserHandle(
//rundata.getRequest().getRemoteUser()));
((JetspeedUser)rundata.getUser()).getUserName()));
pId1 = (String)portlet.getID();
PortalLogger.logDebug("in the bugwatcher action:"+pId1);
try {
Hashtable htStore = null;
// if PortletData is available in store, get current portlet's data from it.
if (pdata != null) {
htStore =(Hashtable) pdata.getObject(     PortletCacheHelper.getUserPortletHandle(
((JetspeedUser)rundata.getUser()).getUserName(),portlet.getID()));
//Loop through the hashtable and put its elements in context
Set storeKeySet = htStore.keySet();
Iterator itr = storeKeySet.iterator();
while (itr.hasNext()) {
String paramName = (String) itr.next();
context.put(paramName, htStore.get(paramName));
bugwatcherRefreshAction bRefAc = new bugwatcherRefreshAction();
bRefAc.doPerform(pdata,context,pId1);
=============================================================
So this is the total scenario for the fetching the data , after clearing the cache and display that in the portal.I am unable to do that.Presently it is still fetching the data from the cache and it is not going to the database.Even the portlet Id is returning as null.
I am unable to implement that thing.
If you have any insight about this thing, that would be great .As it is very urgent a promt response will highly appreciated.Please send me any pointers or any issues for this I am unable to do that.
Please let me know as early as possible.
Thanks and regards,
Santanu Raha.

Have you run it in a debugger? That will show you exactly what is happening and why.

Problem with package and directory structure

Please... I need help with a directory/package structure that I don't understand
why it is not working...
I want to create a custom login SWF which several other SWF movies will use in case they need some kind of login logic (in this case it is a login logic... but the problem doesn't have anything to do with that logic...)
I have created a FLA movie (LOGIN.FLA) and two helper classes (MAINLOGIN.AS and MAINLOGINEVENT.AS)... they are all under the same directory, for example:
c:\
     abc\
          def\
               ghi\
                    login
In LOGIN.FLA, I have included the source path, c:\abc (for example).
MAINLOGIN.AS and MAINLOGINEVENT.AS, have both a package like:
     package def.ghi.login
MainLogin class uses MainLoginEvent (it dispatches events of that type)... but I don't have to import anything as all 3files are in the same directory...
LOGIN.FLA has its class defined as def.ghi.login.MainLogin
And that's all... now comes the problem:
1. If I leave everything as described and try to publis LOGIN.FLA, it throws error 5001 ("The name of the package def.ghi.login.MainLoginEvent doesn't reflect....) for class MainLoginEvent... don't understand why... it is placed exactly as MainLogin and has the same package definition!
2. I have tried several other options, but when I get the SWF to get published, then, the problem comes when trying to use this SWF from another movie:
The way to publish LOGIN.FLA with no errors is: MAINLOGIN.AS and MAINLOGINEVENT.AS with empty package definition ("package" alone...) and LOGIN.FLA with class MainLogin (not def.ghi.login.MainLogin)... LOGIN.FLA doesn't have to include source path to c;\abc in this case. This way, I can publish LOGIN and get LOGIN.SWF.
The problem now is how to use this information from another Movieclip... I want to be able to use and receive events of type MainLoginEvent but can't (it gives error 5001 again, on MainLoginEvent, saying that the name of the package '' doesnt' reflect....)... If I include the path to c:\abc\def\ghi\login on the FLA, then it gives errors in MainLogin when trying to use a class of its library...
Basically, the problem here is that, the movie which wants to use the LOGIN.SWF, is in c:\abc\def, and it is including the source path c:\abc, so if I import def.ghi.login.*
it is when it throws error 5001 (I understand why, but I dont know how to fix it...), but if I dont import def.ghi.login.* then I can't use MainLogin nor MainLoginEvent...
What is the good way of doing this kind of structure... mainly it is creating a SWF, which can be used from other SWF's and which can dispatch events, which the container SWF will capture...
If anyone can please give me a hint... THANK YOU!

Hi kglad , I don't understand the first point... "don't use absolute paths"... I'm not using them (or I don't understand what you mean).
For the second one... the structure is like:
c:\
     abc\
          def\
               LOGINCONTAINER.FLA
               ghi\
                    login\
                         LOGIN.FLA
                         MAINLOGIN.AS
                         MAINLOGINEVENT.AS
In LOGIN.FLA, I include the source path c:\abc, so MAINLOGIN.AS and MAINLOGINEVENT.AS have a package of "def.ghi.login", and the class for LOGIN.FLA is "def.ghi.login.MainLogin"... when trying to publish LOGIN.FLA, Flash throws error 5001 for MAINLOGINEVENT...¿?
What I want to get is a SWF (LOGIN.SWF), which can be loaded from any other SWF (in this example, LOGINCONTAINER.SWF). LOGINCONTAINER.FLA, has a class path "c:\abc" (the same as the other LOGIN.FLA, because of the directory structure), and it has to be able to receive events of type MAINLOGINEVENT... that is why it has to do an import of "import def.ghi.login.*" (for example)
Any idea of why it is not working (or how to organize it correctly)?
Thank you

Signing 2 different classes in the same package differently.

I have a class B in the default package.
I have another class C which is kept in a jar file without any package information. I have signed this jar file in using one alias in my keystore.
class B instantiates class C and passes its own reference to it.
When I run class B, i get an error saying,
Exception in thread "main" java.lang.SecurityException: class "C"'s signer information does not match signer information of other classes in the same package
at java.lang.ClassLoader.checkCerts(ClassLoader.java:599)
at java.lang.ClassLoader.defineClass(ClassLoader.java:532)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
at java.net.URLClassLoader.access$100(URLClassLoader.java:55)
at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:187)
at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
at B.main(B.java:23)
Does this mean, I cannot have 2 classes in the same package, signed differently?
Thanks
AahRiMaaN

coupdegrace wrote:
JoachimSauer wrote:
Force1 wrote:
Do the files get automatically compiled if they are in the same package ?No, but if the class you compile depends on another that's not yet been compiled (or for which the source is newer than the .class file), then it will be compiled as well.Like,say If i add a int parameter, amethod(int i),then I will get a error,isn't it ?It actually gives a error.
Also it will compile automatically only for the first time and any changes made to any file will have to be compiled into latest .class files ?Yes.
Did compile the files under the above constraints.
So it is a smooth "run" for the first time,but not after editions to the either files.
I would appreciate if experts give some feedback on this.
Thank you.

Problem with package and compile

I am new to Java. I am currently using Java in developing a simple system. However, my system need to import other external classes.
The main problem is i dont know how to compile this file when they are in separate folder (i am using windows). Let say the main .java is in one folder and other external .java in other folders. I knew this can be done with the use of package. the problem is when i try to compile, there is a problem.
I used to refer from the below link for many times, but still cannot get it.
http://java.sun.com/j2se/1.3/docs/tooldocs/win32/javac.html
can anyone provide me the most simple way of:
1. import from external classes into my main system
e.g: import com.jrefinery.report.Element;
2. how to compile all .java from different directory
3. after i compile, i need the .class files place in other directory
advanced thanks to those who able to provide help.
Sosan

can anyone provide me the most simple way of:
1. import from external classes into my main system
e.g: import com.jrefinery.report.Element;You can use the -classpath option with javac, specifying the path of your external classes.
javac -classpath C:/classes D:/classes
2. how to compile all .java from different directoryYou simply indicate the path of the different sources files one after the other, like that :
However, you really should put all your source files in the same package unsig the package instruction. All files that belong to the same package must reside in the same directory indicated by the package name. Look up some doc about the package instruction.
javac -classpath C:/classes D:/classes C:/source/myclass.java D:/source/myClass.javaYou should put all the source files in 1 directory an compile using the * wildcard by :
"javac C:/sources/*.java" for example
3. after i compile, i need the .class files place in
other directoryuse -d option with javac to specify the output directory :
javac -classpath C:/classes D:/classes -d C:/outputdir C:/source/myclass.java D:/source/myClass.javaTo simplify things, put all source files in the same directory and put a copy of each external package you use in this directory. So you won't have to use classpath.
I also suggest you write a .bat file to do all the operations at once, and stick with it so that each time you change something in the sources you won't have to go through all the steps.
Beware, because path issues in java can be very tricky.

Cannot acess classes in the same package.

Hi
I have "a.java" in c:/java/test directory. I have "b.java" file in the same directoty which creates a instance of "a" class. "a.java" compiled fine. But when compliling "b.java" i get error message
cannot resolve symbol
symbol : class a
I have used "public" as acess modifier for both the classes. As per rule I can access the classes in the same package. But for some reason my program is not compiling. Can anyone tell me what the acutal problem is.
Thanks in advance.

Javapedia: Classpath
Setting the class path (Windows)
How Classes are Found
java -cp .;<any other directories or jars> YourClassNameYou get a NoClassDefFoundError message because the JVM (Java Virtual Machine) can't find your class. The way to remedy this is to ensure that your class is included in the classpath. The example assumes that you are in the same directory as the class you're trying to run.
javac -classpath .;<any additional jar files or directories> YourClassName.javaYou get a "cannot resolve symbol" message because the compiler can't find your class. The way to remedy this is to ensure that your class is included in the classpath. The example assumes that you are in the same directory as the class you're trying to run.

J2EE Packaging and manifest Class-Path:

Does anyone know if Weblogic 6.0 supports the redefined deployment extension mechanism
that makes use of the 'Class-Path:' entry in the manifest files?
In our project we have one single .ear file containing a couple of EJB's (.jar
files) and a Web Application (.war file).
We are using log4j as logging mechanism and we would like to keep everything in
the .ear file so that we can make hot-deploys. So we are trying not to make use
of the classpath in startWebLogic.sh. All of our EJB's and the Web Application
makes use of log4j.jar. My question is; can I do the following and make it work
in Weblogic 6.0?
1. In every EJB .jar file I add the follwing to the manifest file - "Class-Path:
log4j.jar"
2. I place the log4j.jar in the root directory of the .ear file.
By doing this I expect that the ear classloader loads the log4j.jar classes. Am
I right or do I do something wrong. At least it does not seem to work.
Using Weblogic 6.0 without service pack.
Thanks,
Steen

This does not work in WebLogic 6.0. It's supposed to be supported in 6.1
Daniel
-----Original Message-----
From: Steen Laursen [mailto:[email protected]]
Posted At: Wednesday, August 08, 2001 1:32 PM
Posted To: environment
Conversation: J2EE Packaging and manifest Class-Path:
Subject: J2EE Packaging and manifest Class-Path:
Does anyone know if Weblogic 6.0 supports the redefined
deployment extension mechanism
that makes use of the 'Class-Path:' entry in the manifest files?
In our project we have one single .ear file containing a
couple of EJB's (.jar
files) and a Web Application (.war file).
We are using log4j as logging mechanism and we would like to
keep everything in
the .ear file so that we can make hot-deploys. So we are
trying not to make use
of the classpath in startWebLogic.sh. All of our EJB's and
the Web Application
makes use of log4j.jar. My question is; can I do the
following and make it work
in Weblogic 6.0?
1. In every EJB .jar file I add the follwing to the manifest
file - "Class-Path:
log4j.jar"
2. I place the log4j.jar in the root directory of the .ear file.
By doing this I expect that the ear classloader loads the
log4j.jar classes. Am
I right or do I do something wrong. At least it does not seem
to work.
Using Weblogic 6.0 without service pack.
Thanks,
Steen

I have a serious (and bizarre!) issue with my novation impulse (Although i've tried it with two other keyboards and i still have the same problem) and its compatibility with mainstage 3

i have a serious (and bizarre!) issue with my novation impulse (Although i've tried it with two other keyboards and i still have the same problem) and its compatibility with mainstage 3.
the problem is best explained on the following one - page thread:
https://discussions.apple.com/thread/3951518?start=0&tstart=0
(Clearly i'm not alone in this problem, although i think i figured out what's going wrong a little more than he did...read on!)
his solution, to put mainstage in jump mode, is very unsatisfactory to me, as it bounces all of a sudden to drastically different settings.
basically, my analysis is that my controller is NOT receiving MIDI date from mainstage. in other words, mainstage knows what my controller is doing, but my controller doens't know what mainstage is doing.
let's say i turn the knob all the way to the right ... 127...and the virtual fader goes to the right like it's supposed to.
now...next...let's say i change to a different patch, where that same VIRTUAL fader is not at the max clockwise position..maybe it's only at 1pm. now when i turn the physical knob to the RIGHT, the midi data is still at 127 on the controller! it didn't "reset" to sync up with the new level (say 80 or so) setting on the new patch. so i can't increase that new setting of 80 by continuing to turn the knob to the right. i have to turn it all the way to zero,...and then continue PAST zero until the controller thinks that IT is at 0...at that point the controller and mainstage are in agreement, and things work fine....so bascially, the keyboard thinks the level is at max...but mainstage thinks the level is at 1pm.
i am using Logic 9, and i have a macbook pro 2.9 Ghz I7 with 8 gigs of memory and OS X 10.8.4

Hi Josh,
Thanks for taking the time to contact us here a Novation for technical support. Lets continue to correspond via email so we can get your issue resolved.
Thanks.
Mike Towns

Problem in package and accessing classes in the same directory

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