Multiple Main Classes

Hello all,
I have created a program that has reached testing phase.
My method of deployment of the application is jar files.
If you have multiple main classes in the application,
how can you access all of them?
EX. 1)settings file
2)Save file
These are just random access points.
Im using the current NetBeans.
When I create a jar through this it only allows me to specify one main class at a time
Thanks alot!

iwinstont wrote: If you have multiple main classes in the application,
how can you access all of them?
One way might be to have the first main() be a floating toolbar that launches the other applications. This might work well for an 'office' style suite with buttons on the toolbar for spreadsheet, word processor, database etc.
Perhaps a better (and more common) way to go would be to put each main() in its own jar, add all the common classes to an 'our-api.jar', then add that jar to the Class-Path attribute in the manifest of each of the main() jars.
Java webstart is also a way to select particular main()s out of one jar, but even then, it sound as if the single jar should be divided into a number of jars.

Similar Messages

Running JAR files (Could not find the main class error)

Hi all,
I'm having a bit of a problem with my app. I created an application with the current Netbeans edition, containing multiple .class files, and a few .jar libraries that are needed too.
Now I'm having problems with running the .jar that the Netbeans creates, so I figured I'd make a one on my own.
Okay, this is what I have going on:
C:\MyApp\ <--- root for the application
C:\MyApp\src\ <--- this is where the .class files are
C:\MyApp\lib\ <--- here are the .jar libraries which are needed
C:\MyApp\jar.exe
C:\MyApp\Manifest.txt
Now I have a couple questions.
1. Is it ok that the .class files all have a "package MyPackage; " thing in the beginning?
2. How should I proceed on making the Manifest.txt file correctly? I have tried various different outputs and read a few topics here from how it should be done, but I just can't nail it. Currently my Manifest looks like:
Main-Class: MyPackage/Myapp
Class-Path: lib/xxx.jar lib/xxx2.jar lib/xxx3.jar
Any help would be appreciated! Thanks.

Oh, almost forgot:
3. The right way to create a jar? I used this:
C:\MyApp\jar cmf Manifest.txt MyJar.jar src\*.class
And system is Windows XP.

Java Virtual Machine Launcher could not find the main class - program will

I have installed J2SE and followed all the instructions but upon restarting the PC I get a dialogue box with the messege Java Virtual Machine Launcher could not find the main class - program will exit.
I have tried multiple times un-installing and re-intalling this but i still get the messege when i restart windows.
Can anyone offer any suggestions as to what i may be doing wrong.
When I do the verify installation I get the congtratulations you have the latest Java Installed.
Help

Something is being automatically started when the pc starts. Assuming Windows, to see what it is, learn to use the msconfig program:
http://www.google.com/search?q=how+to+use+msconfig
Apparently, whatever it is, it's not correctly configured.

The dreaded "could not find the Main Class, Program will exit", how?

Hello all,
I am trying to run my .jar file and I get this error message.
I want to mention I googled and searched for it, without success: There is so many different explanations!
I tried this:
Adding some lines in a manifest.fm file...
Manifest-Version: 1.0
Ant-Version: Apache Ant 1.7.0
Created-By: 10.0-b19 (Sun Microsystems Inc.)
X-COMMENT: Main-Class will be added automatically by build
I have Netbeans 5.5.
Also I noticed my "build.xml" file is empty" and my "manifest.fm" nearly empty. I have also added "project, main class" in the options...
Here is my "build":
{code}<?xml version="1.0" encoding="UTF-8"?>



<project name="BetaCourseworkJava3d_Final" default="default" basedir=".">
<description>Builds, tests, and runs the project BetaCourseworkJava3d_Final.</description>
<import file="nbproject/build-impl.xml"/>

</project>
{code}
my Manifest:
{code}Manifest-Version: 1.0
Ant-Version: Apache Ant 1.7.0
Created-By: 10.0-b19 (Sun Microsystems Inc.)
X-COMMENT: Main-Class will be added automatically by build
{code}
And my whole code (although I have like 4 .JAVA files in my project):
{code}
package courseworkjava3d;
import java.awt.*;
import java.awt.event.*;
import com.sun.j3d.utils.geometry.*;
import com.sun.j3d.utils.universe.*;
import javax.swing.*;
import javax.media.j3d.*;
import javax.vecmath.*;
import javax.media.j3d.PositionPathInterpolator;
import javax.media.j3d.Alpha;
import javax.media.j3d.BoundingSphere;
import com.sun.j3d.utils.applet.MainFrame;
import java.applet.Applet;
import java.awt.event.WindowAdapter;
import javax.swing.Timer;
import com.sun.j3d.utils.image.*;
public class Simple3D extends JFrame implements ActionListener, KeyListener
private TransformGroup objTransxx;
private Button go = new Button("Press to start the Bouncing Ball. Press A and S to move the ball Left and Right once it started!");
private Transform3D transxx = new Transform3D();
private float height=0.0f;
private float sign = 1.0f; // aller vers le haut ou vers le bas
private Timer timer;
private float xloc=-2.25f;
public Simple3D()
setSize(800, 800);
GraphicsConfiguration graphicsConfig = SimpleUniverse.getPreferredConfiguration();
Canvas3D canvas = new Canvas3D(graphicsConfig);
getContentPane().add("Center", canvas);
BasicUniverse universe = new BasicUniverse(canvas, 8.0f);
// Rotate the view platform by PI/4 radians about X in the BasicUniverse
TransformGroup viewTransform = universe.getViewPlatformTransform();
Transform3D transform = new Transform3D();
transform.rotX(-Math.PI / 4.0);
Transform3D currentTransform = new Transform3D();
viewTransform.getTransform(currentTransform);
transform.mul(currentTransform);
viewTransform.setTransform(transform);
// Add something to display
BranchGroup scene = createCubeGraph();
universe.addBranchGraph(scene);
/* //ultra important! comment theses lines otherwise it bugs!
//Merde
setLayout(new BorderLayout());
GraphicsConfiguration config =
SimpleUniverse.getPreferredConfiguration();
Canvas3D c = new Canvas3D(config); */
add("Center", canvas);
//i messed up te code, i replaced canvas c by "canvas" as i already had one!
canvas.addKeyListener(this);
timer = new Timer(75,this);
//timer.start();
Panel p =new Panel();
p.add(go);
add("North",p);
go.addActionListener(this);
go.addKeyListener(this);
// Cr�er une sc�ne simple et l�ajouetr � l�univers
//BranchGroup scene2 = createCubeGraph();
//SimpleUniverse u = new SimpleUniverse(c);
//u.getViewingPlatform().setNominalViewingTransform();
//u.addBranchGraph(scene2);
//End Merde
public BranchGroup createCubeGraph() {
BranchGroup Humanoid = new BranchGroup();
//Debut Ball REBOUND
// Create the root of the branch graph
//BranchGroup objRoot = new BranchGroup();
objTransxx = new TransformGroup();
objTransxx.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
Humanoid.addChild(objTransxx);
// Cr�er une forme simple et l�ajouter au graph de sc�ne
Sphere spherex = new Sphere(0.85f);
objTransxx = new TransformGroup();
objTransxx.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
Transform3D pos1 = new Transform3D();
pos1.setTranslation(new Vector3f(-2.0f,0.0f,-2.0f));
objTransxx.setTransform(pos1);
objTransxx.addChild(spherex);
Humanoid.addChild(objTransxx);
BoundingSphere boundsx =
new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0);
// I messed up the colors: I have applied 2 times some colorslights to the same BranchGroup
Color3f light1Colorx = new Color3f(1.0f, 1.0f, 1.0f);
Vector3f light1Directionx = new Vector3f(4.0f, -7.0f, -12.0f);
DirectionalLight light1x
= new DirectionalLight(light1Colorx, light1Directionx);
light1x.setInfluencingBounds(boundsx);
Humanoid.addChild(light1x);
// R�gler la lumi�re ambiante
Color3f ambientColorx = new Color3f(1.0f, 1.0f, 1.0f);
AmbientLight ambientLightNodex = new AmbientLight(ambientColorx);
ambientLightNodex.setInfluencingBounds(boundsx);
Humanoid.addChild(ambientLightNodex);
// END BallRebound
// Apparence BODY
// Configurer les couleurs
Color3f blackbody = new Color3f(0.0f, 0.0f, 0.0f);
Color3f whitebody = new Color3f(1.0f, 1.0f, 1.0f);
Color3f redbody = new Color3f(0.8f, .85f, .85f);
// Configurer la texture
//if I want it in Black and white i need to replace RGB by LUMINANCE
TextureLoader loaderbody = new TextureLoader("C:\\java3d\\body.jpg", "RGB", new Container());
Texture texturebody = loaderbody.getTexture();
texturebody.setBoundaryModeS(Texture.WRAP);
texturebody.setBoundaryModeT(Texture.WRAP);
texturebody.setBoundaryColor( new Color4f( 1.0f, 1.0f, 0.0f, 0.0f ) );
// Configurer les attributs de la texture
// Param�tres possibles : REPLACE, BLEND ou DECAL (ici, MODULATE)
TextureAttributes texAttrbody = new TextureAttributes();
texAttrbody.setTextureMode(TextureAttributes.MODULATE);
Appearance apbody = new Appearance();
apbody.setTexture(texturebody);
apbody.setTextureAttributes(texAttrbody);
//Configurer le mat�riau
apbody.setMaterial(new Material(redbody, blackbody, redbody, blackbody, 1.0f));
// Cr�er une sph�re pour y appliquer les textures
int primflagsbody = Primitive.GENERATE_NORMALS + Primitive.GENERATE_TEXTURE_COORDS;
// End Apparence BODY
// Apparence BODYHEAD
// Configurer les couleurs
Color3f blackbodyH = new Color3f(0.0f, 0.0f, 0.0f);
Color3f whitebodyH = new Color3f(1.0f, 1.0f, 1.0f);
Color3f redbodyH = new Color3f(0.8f, .85f, .85f);
// Configurer la texture
//if I want it in Black and white i need to replace RGB by LUMINANCE
TextureLoader loaderbodyH = new TextureLoader("C:\\java3d\\head.jpg", "RGB", new Container());
Texture texturebodyH = loaderbodyH.getTexture();
texturebodyH.setBoundaryModeS(Texture.WRAP);
texturebodyH.setBoundaryModeT(Texture.WRAP);
texturebodyH.setBoundaryColor( new Color4f( 1.0f, 1.0f, 0.0f, 0.0f ) );
// Configurer les attributs de la texture
// Param�tres possibles : REPLACE, BLEND ou DECAL (ici, MODULATE)
TextureAttributes texAttrbodyH = new TextureAttributes();
texAttrbodyH.setTextureMode(TextureAttributes.MODULATE);
Appearance apbodyH = new Appearance();
apbodyH.setTexture(texturebodyH);
apbodyH.setTextureAttributes(texAttrbodyH);
//Configurer le mat�riau
apbodyH.setMaterial(new Material(redbodyH, blackbodyH, redbodyH, blackbodyH, 1.0f));
// Cr�er une sph�re pour y appliquer les textures
int primflagsbodyH = Primitive.GENERATE_NORMALS + Primitive.GENERATE_TEXTURE_COORDS;
// End Apparence BODY HEAD
//for the trunk c le corps
TransformGroup fortheTrunk = new TransformGroup();
//will allow to modify object wgile executing
fortheTrunk.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
//alpha rotation time related
Alpha rotationAlpha2=new Alpha(-1,9000);
//behviour for our rotation
RotationInterpolator rotator2= new RotationInterpolator(rotationAlpha2,fortheTrunk);
// area where rotation will be
BoundingSphere bounds2=new BoundingSphere();
rotator2.setSchedulingBounds(bounds2);
fortheTrunk.addChild(rotator2);
//end of rtotation
Alpha transAlphahuman=new Alpha(-1,600);
//transform 3d trans for the interpolatipon HUMANOID
Transform3D transhumanoid=new Transform3D();
//matrix for 2positions
Point3f[] cheminhuman=new Point3f[3];
cheminhuman[0]=new Point3f(0.8f,0.0f,0.0f);
cheminhuman[1]=new Point3f(-0.8f,0.0f,0.0f);
cheminhuman[2]=new Point3f(0.8f,0.0f,0.0f);
//matrix of floats to make the dots match with timeline
float[] timePositionhuman={0.0f,0.50f,1.0f};
PositionPathInterpolator interpolhuman=new PositionPathInterpolator(transAlphahuman,fortheTrunk,transhumanoid,timePositionhuman,cheminhuman);
BoundingSphere bounds4=new BoundingSphere();
interpolhuman.setSchedulingBounds(bounds4);
fortheTrunk.addChild(interpolhuman);
//add the trunk to the branchgroup
Humanoid.addChild(fortheTrunk);
TransformGroup zeTrunk = new TransformGroup();
zeTrunk.addChild(new com.sun.j3d.utils.geometry.Box(.55f,.80f,.50f,
primflagsbody,apbody));
//t3D for the head= bouge up
Transform3D T3DHead = new Transform3D();
T3DHead.set(new Vector3f(0f,1.1f,0f));
//create a tranform group for this t3Dhead
TransformGroup fortheHead = new TransformGroup();
fortheHead.setTransform(T3DHead);
//add the box head
//fortheHead.addChild(new com.sun.j3d.utils.geometry.Box(.20f,.20f,.10f, primflagsbody,apbody));
fortheHead.addChild(new com.sun.j3d.utils.geometry.Sphere(0.35f,primflagsbodyH,apbodyH));
/* I dont need that anymore it was for putting a flat texture on a face. I chose a sphere instead!
//transform 3D for the face
Transform3D T3DFace = new Transform3D();
T3DFace.set(new Vector3f(0f,0f,.14f));
//create a TransformGroup for this Face
TransformGroup Face = new TransformGroup();
Face.setTransform(T3DFace);
//add the child box to the face;
Face.addChild(new com.sun.j3d.utils.geometry.Box(.20f,.20f,.2f,
primflagsbodyH,apbodyH));
//add this face to the head as a child
fortheHead.addChild(Face);
//tranform3d left arm
Transform3D T3DArmL = new Transform3D();
T3DArmL.set(new Vector3f(-0.79f,0.73f,0f));
//create Tranform Group for the leftarm
TransformGroup fortheArmL = new TransformGroup();
fortheArmL.setTransform(T3DArmL);
//add the group for upperarm
TransformGroup ArmL = new TransformGroup();
ArmL.addChild(new com.sun.j3d.utils.geometry.Box(.25f,.14f,.10f,
primflagsbody,apbody));
fortheArmL.addChild(ArmL);
//create a transform3D for the forearmleft
Transform3D T3DForearmL = new Transform3D();
T3DForearmL.set(new Vector3f(-.51f,0f,0f));
//create the tranformgroup for the forearmleft
TransformGroup ForearmL = new TransformGroup();
ForearmL.setTransform(T3DForearmL);
//add the child box to forearm
ForearmL.addChild(new com.sun.j3d.utils.geometry.Box(.20f,.14f,.10f,
primflagsbody,apbody));
ArmL.addChild(ForearmL);
//create transform 3d for the lefthand
Transform3D T3DHandL = new Transform3D();
T3DHandL.set(new Vector3f(-.42f,0f,0f));
//create the child tranform group for the box of the hand
TransformGroup HandL= new TransformGroup();
HandL.setTransform(T3DHandL);
//add the child hand to the forearm
ForearmL.addChild(HandL);
//create the box for the handLeft
HandL.addChild(new com.sun.j3d.utils.geometry.Box(.10f,.140f,.10f,
primflagsbody,apbody));
//Right Arm
//tranform3d right arm
Transform3D T3DArmR = new Transform3D();
T3DArmR.set(new Vector3f(0.79f,0.73f,0f));
//create Tranform Group for the right arm
TransformGroup fortheArmR = new TransformGroup();
fortheArmR.setTransform(T3DArmR);
//add the group for upperarm right
TransformGroup ArmR = new TransformGroup();
ArmR.addChild(new com.sun.j3d.utils.geometry.Box(.25f,.14f,.10f, primflagsbody,apbody));
//com.sun.j3d.utils.geometry.Box.GENERATE_NORMALS,new Appearance()));
fortheArmR.addChild(ArmR);
//create a transform3D for the forearmright
Transform3D T3DForearmR = new Transform3D();
T3DForearmR.set(new Vector3f(.51f,0f,0f));
//create the tranformgroup for the forearmright
TransformGroup ForearmR = new TransformGroup();
ForearmR.setTransform(T3DForearmR);
//add the child box to forearmright
ForearmR.addChild(new com.sun.j3d.utils.geometry.Box(.20f,.14f,.10f, primflagsbody,apbody));
ArmR.addChild(ForearmR);
//create transform 3d for the righthand
Transform3D T3DHandR = new Transform3D();
T3DHandR.set(new Vector3f(.42f,0f,0f));
//create the child tranform group for the box of the hand
TransformGroup HandR= new TransformGroup();
HandR.setTransform(T3DHandR);
//add the child hand to the forearmright
ForearmR.addChild(HandR);
//create the box for the handright
HandR.addChild(new com.sun.j3d.utils.geometry.Box(.10f,.14f,.10f, primflagsbody,apbody));
//Left Leg
//tranform3d left leg
Transform3D T3DLegL = new Transform3D();
T3DLegL.set(new Vector3f(0.43f,-1.23f,0f));
//create Tranform Group for the leftleg
TransformGroup fortheLegL = new TransformGroup();
fortheLegL.setTransform(T3DLegL);
//add the group for uppeleg
TransformGroup LegL = new TransformGroup();
LegL.addChild(new com.sun.j3d.utils.geometry.Box(.16f,.35f,.10f, primflagsbody,apbody));
fortheLegL.addChild(LegL);
//create a transform3D for the downlegleft
Transform3D T3DDownLegL = new Transform3D();
T3DDownLegL.set(new Vector3f(0f,-.70f,0f));
//create the tranformgroup for the downegleft
TransformGroup DownLegL = new TransformGroup();
DownLegL.setTransform(T3DDownLegL);
//add the child box to downlegm
DownLegL.addChild(new com.sun.j3d.utils.geometry.Box(.16f,.25f,.10f, primflagsbody,apbody));
LegL.addChild(DownLegL);
//create transform 3d for the leftfeet
Transform3D T3DFeetL = new Transform3D();
T3DFeetL.set(new Vector3f(.0f,-.45f,0f));
//create the child tranform group for the box of thefeet
TransformGroup FeetL= new TransformGroup();
FeetL.setTransform(T3DFeetL);
//add the child hand to the downleg
DownLegL.addChild(FeetL);
//create the box for the feetLeft
FeetL.addChild(new com.sun.j3d.utils.geometry.Box(.16f,.10f,.15f, primflagsbody,apbody));
//Right Leg
//tranform3dright leg
Transform3D T3DLegR = new Transform3D();
T3DLegR.set(new Vector3f(-0.43f,-1.23f,0f));
//create Tranform Group for the righttleg
TransformGroup fortheLegR = new TransformGroup();
fortheLegR.setTransform(T3DLegR);
//add the group for uppelegR
TransformGroup LegR = new TransformGroup();
LegR.addChild(new com.sun.j3d.utils.geometry.Box(.16f,.35f,.10f, primflagsbody,apbody));
fortheLegR.addChild(LegR);
//create a transform3D for the downlegright
Transform3D T3DDownLegR = new Transform3D();
T3DDownLegR.set(new Vector3f(0f,-.70f,0f));
//create the tranformgroup for the downegright
TransformGroup DownLegR = new TransformGroup();
DownLegR.setTransform(T3DDownLegR);
//add the child box to downlegRight
DownLegR.addChild(new com.sun.j3d.utils.geometry.Box(.16f,.25f,.10f, primflagsbody,apbody));
LegR.addChild(DownLegR);
//create transform 3d for the rightfeet
Transform3D T3DFeetR = new Transform3D();
T3DFeetR.set(new Vector3f(.0f,-.45f,0f));
//create the child tranform group for the box of thefeetright
TransformGroup FeetR= new TransformGroup();
FeetR.setTransform(T3DFeetR);
//add the child feet right to the downleg
DownLegR.addChild(FeetR);
//create the box for the feetright
FeetR.addChild(new com.sun.j3d.utils.geometry.Box(.16f,.10f,.15f, primflagsbody,apbody));
//rajoute la box zetrunk et des fils
fortheTrunk.addChild(zeTrunk);
fortheTrunk.addChild(fortheHead);
fortheTrunk.addChild(fortheArmL);
fortheTrunk.addChild(fortheArmR);
fortheTrunk.addChild(fortheLegL);
fortheTrunk.addChild(fortheLegR);
//DEBUT CUBE
//beginning of rotation
TransformGroup objSpin=new TransformGroup();
//create transform 3d for box which spin
Transform3D T3DobjSpin = new Transform3D();
T3DobjSpin.set(new Vector3f(-2.50f,.45f,0f));
//create the child tranform group for the box which spin
objSpin.setTransform(T3DobjSpin);
//will allow to modify object while executing
objSpin.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
//alpha rotation time related
Alpha rotationAlpha=new Alpha(-1,900);
Alpha transAlpha=new Alpha(-1,900);
//transform 3d trans for the interpolatipon
Transform3D trans=new Transform3D();
//matrix for 2positions
Point3f[] chemin=new Point3f[3];
chemin[0]=new Point3f(-2.8f,0.40f,1.0f);
chemin[1]=new Point3f(-0.8f,0.40f,1.0f);
chemin[2]=new Point3f(-2.8f,0.40f,1.0f);
//matrix of floats to make the dots match with timeline
float[] timePosition={0.0f,0.50f,1.0f};
PositionPathInterpolator interpol=new PositionPathInterpolator(transAlpha,objSpin,trans,timePosition,chemin);
BoundingSphere bounds3=new BoundingSphere();
interpol.setSchedulingBounds(bounds3);
objSpin.addChild(interpol);
//behviour for our rotation
RotationInterpolator rotator= new RotationInterpolator(rotationAlpha,objSpin);
// area where rotation will be
BoundingSphere bounds=new BoundingSphere();
rotator.setSchedulingBounds(bounds);
objSpin.addChild(rotator);
//end of rtotation
//add transform group objspin to branchgroup humanoid
Humanoid.addChild(objSpin);
//test a cube which heritate of this rotation?
objSpin.addChild(new ColorCube(0.25));
//test
//module cube + transparency
// create an ALPHA transparency apparence (invisible)
Appearance app0x=new Appearance();
app0x.setColoringAttributes(new ColoringAttributes(new Color3f(0.3f,0.2f,1.0f),ColoringAttributes.SHADE_GOURAUD));
app0x.setTransparencyAttributes(new TransparencyAttributes(TransparencyAttributes.NICEST,0.5f));//0.5f represente 50% de transparence
// create the blue sphere which rotate
Transform3D transsphere=new Transform3D();
transsphere.set(new Vector3f(0.0f, -0.1f, 0.3f));
TransformGroup TGsphere=new TransformGroup(transsphere);
TGsphere.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
objSpin.addChild(TGsphere);
//objRotatecube.addChild(TGsphere);
TGsphere.addChild( new Sphere(0.3f,app0x) );
//End Module Cube + Transparency
//END CUBE
//DEBUT WHOLE BIRD
//beginning of Rotation for Bird
TransformGroup Bird=new TransformGroup();
//will allow to modify object while executing
Bird.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
//alpha rotation time related
Alpha rotationAlphaBird=new Alpha(-1,400);
Alpha transAlphaBird=new Alpha(-1,5990);
//transform 3d trans for the interpolatipon
Transform3D transBird=new Transform3D();
//create transform 3d for the Bird
transBird.set(new Vector3f(1.90f,-.45f,0.9f));
//create the child tranform group for the Bird Box
Bird.setTransform(transBird);
//matrix for 2positions
Point3f[] cheminBird=new Point3f[3];
cheminBird[0]=new Point3f(1.95f,0.0f,-6.8f);
cheminBird[1]=new Point3f(1.95f,0.90f,-0.8f);
cheminBird[2]=new Point3f(1.95f,0.0f,5.8f);
//matrix of floats to make the dots match with timeline
float[] timePositionBird={0.00f,0.50f,1.0f};
PositionPathInterpolator interpolBird=new PositionPathInterpolator(transAlphaBird,Bird,transBird,timePosition,cheminBird);
BoundingSphere bounds3Bird=new BoundingSphere();
//BoundingSphere bounds3Bird= new BoundingSphere(new Point3d(0.0, 0.0, -50.0), 0.5);
interpolBird.setSchedulingBounds(bounds3Bird);
Bird.addChild(interpolBird);
//behviour for our rotation
RotationInterpolator rotatorBird= new RotationInterpolator(rotationAlphaBird,Bird);
// area where rotation will be
BoundingSphere boundsBird=new BoundingSphere();
rotatorBird.setSchedulingBounds(boundsBird);
Bird.addChild(rotatorBird);
//end of rotation For Bird
//add transform group objspin to branchgroup humanoid
Humanoid.addChild(Bird);
//debut test APPARENCE Wing Left
//test textures
// Configurer les couleurs
Color3f blackx = new Color3f(0.0f, 0.0f, 0.0f);
Color3f whitex = new Color3f(1.0f, 1.0f, 1.0f);
Color3f redx = new Color3f(0.7f, .75f, .75f);
// Configurer la texture
TextureLoader loaderx = new TextureLoader("C:\\java3d\\pois.jpg", "RGB", new Container());
Texture texturex = loaderx.getTexture();
texturex.setBoundaryModeS(Texture.WRAP);
texturex.setBoundaryModeT(Texture.WRAP);
texturex.setBoundaryColor( new Color4f( 0.0f, 1.0f, 0.0f, 0.0f ) );
// Configurer les attributs de la texture
// Param�tres possibles : REPLACE, BLEND ou DECAL (ici, MODULATE)
TextureAttributes texAttrx = new TextureAttributes();
texAttrx.setTextureMode(TextureAttributes.REPLACE);
Appearance apx = new Appearance();
apx.setTexture(texturex);
apx.setTextureAttributes(texAttrx);
//Configurer le mat�riau
apx.setMaterial(new Material(redx, blackx, redx, blackx, 1.0f));
int primflagsx = Primitive.GENERATE_NORMALS + Primitive.GENERATE_TEXTURE_COORDS;
//End test APPARENCE Wing Left
//test a cube which heritate of this rotation?
// Bird.addChild(new ColorCube(0.8));
//test bird body
// Bird.addChild(new com.sun.j3d.utils.geometry.Box(.25f,.22f,.45f,
// com.sun.j3d.utils.geometry.Box.GENERATE_NORMALS,new Appearance()));
Bird.addChild(new com.sun.j3d.utils.geometry.Box(.25f,.22f,.45f, primflagsx,apx));
//test WingRightBird
//create a transform3D for the BirdWIngR
Transform3D T3DBirdWingR = new Transform3D();
T3DBirdWingR.set(new Vector3f(0.45f,.0f,-0.35f));
//create the tranformgroup for the BirdWIngR
TransformGroup BirdWingR = new TransformGroup();
BirdWingR.setTransform(T3DBirdWingR);
//add the child box to BirdWIngR
// BirdWingR.addChild(new com.sun.j3d.utils.geometry.Box(.43f,.07f,.22f,
// com.sun.j3d.utils.geometry.Box.GENERATE_NORMALS,new Appearance()));
//End test WingRightBird
////////comments/////////
//beginning of Rotating WINR
//----------------------d�but de la cr�ation de la rotation--------------------------------
TransformGroup WinRSpin=new TransformGroup();
// permet de modifier l'objet pendant l'execution
WinRSpin.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
// on cr�e un fonction de rotation au cours du temps
Alpha rotationAlphaWinRSpin=new Alpha(-1,1000);
Transform3D rot = new Transform3D();
rot.rotX((float)Math.PI/- 2.0f);
//rot.rotX(-45);
//rot.rotX((-Math.PI / 4.0)+30);
//rot.rotZ((-Math.PI / 4.0));
//rot.rotX(-Math.PI / 4.0);
//rot.rotY(-Math.PI / 4.0);
// rot.rotZ(-Math.PI / 4.0);
// rot.rotY(00);
//rot.rotZ(45);
// on cr�e un comportement qui va appliquer la rotation � l'objet voulu
// on d�finit la zone sur laquelle va s'appliquer la rotation
//RotationInterpolator rotatorWinRSpin=new RotationInterpolator(rotationAlphaWinRSpin,WinRSpin, rot, 0.50f,(float)(2.0*Math.PI));
RotationInterpolator rotatorWinRSpin=new RotationInterpolator(rotationAlphaWinRSpin,WinRSpin, rot, 25,26);
BoundingSphere boundsWinRSpin=new BoundingSphere(new Point3d((Math.PI / 4.0), 0.0, 0.0), 0.5);
// boundsWinRSpin.setCenter(new Point3d((Math.PI / 4.0),0,0));
boundsWinRSpin.setCenter(new Point3d(-10,0,0));
//boundsWinRSpin.setCenter();
//test put a t3d to a boundingsphere??
//Transform3D T3Dbounding = new Transform3D();
// T3Dbounding.set(new Vector3f(5.00f,0.0f,0.00f));
//WinRSpin.setTransform(T3Dbounding);
//end test put a t3d to a boundingsphere, not working
rotatorWinRSpin.setSchedulingBounds(boundsWinRSpin);
// test BoundingSphere of BODY BIRD rotatorWinRSpin.setSchedulingBounds(boundsBird);
WinRSpin.addChild(rotatorWinRSpin);
//----------------------End de la cr�ation de la rotation--------------------------------
BirdWingR.addChild(WinRSpin);
// on cree un cube qui h�rite de la rotation
//WinRSpin.addChild(new ColorCube(0.5));// de rayon 50 cm
WinRSpin.addChild(new com.sun.j3d.utils.geometry.Box(.43f,.07f,.22f, primflagsx,apx));
//End of Rotating WINR
//////// END comments/////////
//I commented the following, that was the TEST sinusoidal, rotation which help me understood how to rotate wingR
// -----------d�but de cr�ation de la rotation--------------------------------------------------
TransformGroup objSpinxx=new TransformGroup();
// permet de modifier l'objet pendant l'execution
objSpinxx.setCapability(TransformGroup.ALL

Thank you very much!
I cant believe this little comment has been so helpful!
But yes it is:
I explain, despite my efforts to find, googled it, forums, faqs, etc...
no where it mentionned the manifest.fm file is... INSIDE the .jar!
Your comment "a zip" made me attempt to open it with winrar, and I found a manifest.fm file inside!
So far I was editing the one at the "source" of my project and rebuilding it with netbeans.
I am going to try that now.
Actually.... :( no its mentionning my main class!
Manifest-Version: 1.0
Ant-Version: Apache Ant 1.7.0
Created-By: 10.0-b19 (Sun Microsystems Inc.)
Main-class: courseworkjava3d.Simple3D
Class-Path:
X-COMMENT: Main-Class will be added automatically by buildWell I have no problems uploading you the .jar, it is for a coursework it is not a private project or whatever:
http://www.uploading.com/files/CM2LKWYU/BetaCourseworkJava3d_Final.jar.html
Oh and I felt on your comment "dont ask us" as if I was suppose to know... i'm a beginner, I did not know that! And I tried to give you so many infos so you dont lose your time if you want to help, especially as after my own research I found many, many results for this "main class" and I tried a few solutions!
Edited by: CupofTea on Apr 13, 2008 3:28 AM

How can I assign image file name from Main() class

I am trying to create library class which will be accessed and used by different applications (with different image files to be assigned). So, what image file to call should be determined by and in the Main class.
Here is the Main class
import org.me.lib.MyJNIWindowClass;
public class Main {
public Main() {
public static void main(String[] args) {
MyJNIWindowClass mw = new MyJNIWindowClass();
mw.s = "clock.gif";
And here is the library class
package org.me.lib;
public class MyJNIWindowClass {
public String s;
ImageIcon image = new ImageIcon("C:/Documents and Settings/Administrator/Desktop/" + s);
public MyJNIWindowClass() {
JLabel jl = new JLabel(image);
JFrame jf = new JFrame();
jf.add(jl);
jf.setVisible(true);
jf.pack();
I do understand that when I am making reference from main() method to MyJNIWindowClass() s first initialized to null and that is why clock could not be seen but how can I assign image file name from Main() class for library class without creating reference to Main() from MyJNIWindowClass()? As I said, I want this library class being accessed from different applications (means different Main() classes).
Thank you.

Your problem is one of timing. Consider this simple example.
public class Example {
    public String s;
    private String message = "Hello, " + s;
    public String toString() {
        return message;
    public static void main(String[] args) {
        Example ex = new Example();
        ex.s = "world";
        System.out.println(ex.toString());
}When this code is executed, the following happens in order:
1. new Example() is executed, causing an object to constructed. In particular:
2. field s is given value null (since no value is explicitly assigned.
3. field message is given value "Hello, null"
4. Back in method main, field s is now given value "world", but that
doesn't change message.
5. Finally, "Hello, null" is output.
The following fixes the above example:
public class Example {
    private String message;
    public Example(String name) {
        message = "Hello, " + name;
    public String toString() {
        return message;
    public static void main(String[] args) {
        Example ex = new Example("world");
        System.out.println(ex.toString());
}

Can We Use Multiple Edgehero Classes On The Same Element?

Does anyone know if it is possible to add multiple Edgehero classes to the same element? More specifically, I would like to use RotateX and RotateY on a rectangle, but it only seems to do one or the other, adding both classes to the element doesn't make it rotate in both directions.

Maybe check out the Star Wars demo to see if that would help.
Rob got the idea from the one I made earlier and here is the code:
sym.$('gradient').css('background', '-moz-linear-gradient(top, rgba(0,0,0,1) 0%, transparent 100%)');
sym.$('container').css('-moz-transform-origin', '50% 100%');
sym.$('container').css('-moz-transform', 'perspective(250px) rotateX(25deg)');
// Chrome and others
sym.$('gradient').css('background', '-webkit-linear-gradient(top, rgba(0,0,0,1) 0%, transparent 100%)');
sym.$('container').css('-webkit-transform-origin', '50% 100%');
sym.$('container').css('-webkit-transform', 'perspective(250px) rotateX(25deg)');
// Internet Explorer
sym.$('gradient').css('background', '-ms-linear-gradient(top, rgba(0,0,0,1) 0%, transparent 100%)');
sym.$('container').css('-ms-transform-origin', '50% 100%');
sym.$('container').css('-ms-transform', 'perspective(250px) rotateX(25deg)');
and the orginal file before edgeHero;
https://app.box.com/s/068vx5x6lj5t2yydrx17

How to run 1 or more main classes in a jar?

Hi there,
I have 2 or more main classes in a java project. How do I create more than one application entry point in my MANIFEST.INF? I create my jar file from my java project using Eclipse, and it asked me to "Select the class of the application entry point". I was only able to select one main class.
I noticed the MANIFEST.INF file that eclipse generated looks like:
Manifest-Version: 1.0
Main-Class: Automobile
When I tried to run my other classes not specify in the MANIFEST.INF it failed and only look for the Automobile class:
java -jar /tmp/Auto.jar TestMe

Your app. can have as many entry points as you like, as atmguy demonstrated. But you can only specify one in the manifest,which - if you think about it - makes perfect sense. How is the machine to determine - from you clicking on the jar - which entry point you meant to invoke?

Multiple Main Table Question

I am new to MDM 7.1 & Multiple Main Tables. I have a very basic questionu2019
My Requirement is that I have to keep Two Main Tables,
1. Manufacturer Parts Master Table and the key is Manufacturer Name + Manufacturer Part No (Two fields)
2. I have another Main Table called Manufacturer Parts Table and key will be Manufacturer Name + Manufacturer Part No (Two fields)
My requirement is that when I load data in to the 2nd Main table (Manufacturer parts Table) I have to validate against the Master table (Manufacturer Parts Master Table) with the key combination of Manufacturer Name + Manufacturer Part No and that this key combination must exists in the 1st table.( Manufacturer Parts Master Table.). If not then it is an error.
I know we can use the 1st table as lookup main table for the 2nd table but do we need to combine the key fields Manufacturer Name + Manufacturer Part No for both the tables to validate against the Manufacturer Parts Master table with the same key combination?.
Anyone explains how I can do this?
Also, Qualified tables still exits in MDM 7.1? OR we have to use Tuples?

Hi,
1. Manufacturer Parts Master Table and the key is Manufacturer Name + Manufacturer Part No (Two fields)
In Console: Say your 1st main table has Manufacturer Name + Manufacturer Part. No two fields which are Display fields. For this 1st Main table you should have your Edit Key mapping = Yes.
In Import Manager: Your Remote Key in your MDM import Manager should be mapped with combination of these two fields using Partition Concept with some delimiter say ,
e.g. for 1 record in your 1st main table when you right click on your Edit key mapping using MDM data Manager it has values as:
RemoteSystem Key
ABC MANF1,123
So here Key is combination of Manufacturer Name + Manufacturer Part No (MANF1,123) which has delimiter ,
2. I have another Main Table called Manufacturer Parts Table.
In Console: For this 2nd Main table first of all, you will create a Field of type Lookup Main which is lookup to 1st main table say X. You will have some other field too in 2nd main table which is Display field and using it you can import data.
In Import Manager: For 2nd Main table, your source fields again should be combination of Manufacturer Name + Manufacturer Part No using partition field concept with delimiter say , and map this Partition field here with field X which is lookup to main table. when you will do this you will see all your source values for this partition field gets mapped automatically for the records which are present in 1st main table and if there is any value which is not mapped it means that that manufacturer name + manufacturer Part no does not exist in 1st main table.
You must set this property in Import Map, if you are importing data through Import server by right clicking on target mapped field X Set MDIS Unmapped Value handling = Fail which will take care if record exists in 1st main table then only record imported in 2nd main table else give error. As if record exists in 1st main table then while importing data through 2nd main table his value automatically gets mapped.
Also, Qualified tables still exits in MDM 7.1? OR we have to use Tuples?
For most of standard Master's e.g. Material SAP Note 1355137, Customer SAP Note 1412742: Tuple has been replaced using Qualified table. But if you want, you can model data as per your requirement. You can still use Qualified table if business demands.
Regards,
Mandeep Saini

How can i execute Spaces API in java main class?

Hi
I am able to execute Spaces API through portal application. However if i try to execute it in java main class, its throwing an exception
"SEVERE: java.io.FileNotFoundException: .\config\jps-config.xml (The system cannot find the path specified)"
oracle.wsm.common.sdk.WSMException: WSM-00145 : Keystore location or path can not be null or empty; it must be configured through JPS configuration or policy configuration override.
How can i set this path, so that i can execute Spaces API from java main class.
Need this main class to configure in cron job, to schedule a task.
Regards
Raj

Hi Daniel
Currently i have implemented create functionality in my portal application using Spaces API, which is working fine. Now the requirement is, i need to implement a "Cron Job" to schedule a task, which will execute to create space(for example once in a week). Cron job will execute only the main method. So I have created java main class, in which I have used Spaces API to perform create space operation. Then it was giving exception.
Later I understood the reason, as I am executing the Space API with a simple JSE client, its failing since a simple java program has no idea of default-keystore.jks, jps-config.xml, Security Policy. Hence i have included those details in main class. Now I am getting new error,
SEVERE: WSM-06303 The method "registerListener" was not called with required permission "oracle.wsm.policyaccess"
For your reference i have attached the code below, please help. How can i use Spaces API in java main method(i mean public static void main(String[] args) by giving all required information.
    public static void main(String[] args) throws InstantiationException,
                                                  GroupSpaceWSException,
                                                  SpacesException {
        Class2 class2 = new Class2();
        GroupSpaceWSContext context = new GroupSpaceWSContext();
        FactoryFinder.init(null);
        context.setEndPoint("http://10.161.226.30/webcenter/SpacesWebService");
        context.setSamlIssuerName("www.oracle.com");
        context.setRecipientKeyAlias("orakey");
        Properties systemProps = System.getProperties();
        systemProps.put("java.security.policy","oracle/wss11_saml_or_username_token_with_message_protection_client_policy");
        systemProps.put("javax.net.ssl.trustStore","C:\\Oracle\\Middleware11.1.7\\wlserver_10.3\\server\\lib\\cacerts.jks");
systemProps.put("oracle.security.jps.config","C:\\Oracle\\Middleware11.1.7\\user_projects\\domains\\workspace\\system11.1.1.7.40.64.93\\DefaultDomain\\config\\fmwconfig\\jps-config.xml");
        systemProps.put("javax.net.ssl.keyStore",C:\\Oracle\\Middleware11.1.7\\user_projects\\domains\\workspace\\system11.1.1.7.40.64.93\\DefaultDomain\\config\\fmwconfig\\consumer.jks");
        systemProps.put("javax.net.ssl.keyStorePassword", "Test12");
        System.setProperties(systemProps);
        GroupSpaceWSClient groupSpaceWSClient;
        try {
            groupSpaceWSClient = new GroupSpaceWSClient(context);
            System.out.println("URL: " +
                               groupSpaceWSClient.getWebCenterSpacesURL());
            //delete the Space
            List<String> groupSpaces = groupSpaceWSClient.getGroupSpaces(null);
            System.out.println("GroupSpaces:: " + groupSpaces.size());
        } catch (Exception e) {
Regards
Raj

Using main class's methods from a different class in the same file

Hi guys. Migrating from C++, hit a few snags. Hope someone can furnish a quick word of advice here.
1. The filename is test.java, so test is the main class. This code and the topic title speak for themselves:
class SomeClass
     public void SomeMethod()
          System.out.println(test.SomeOperation());
public class test
     public static void main(String args[])
          SomeClass someObject = new SomeClass();
          someObject.SomeMethod();
     public static String SomeOperation()
          return "SomeThing";
}The code works fine. What I want to know is, is there some way to use test.SomeOperation() from SomeClass without the test.?
2. No sense opening a second topic for this, so second question: Similarly, is there a good way to refer to System.out.println without the System.out.? Like the using keyword in C++.
Thanks.

pfiinit wrote:
The code works fine. What I want to know is, is there some way to use test.SomeOperation() from SomeClass without the test.?Yes you can by using a static import, but I don't recommend it. SomeOperation is a static method of the test class, and it's best to call it that way so you know exactly what your code is doing here.
2. No sense opening a second topic for this, so second question: Similarly, is there a good way to refer to System.out.println without the System.out.? Like the using keyword in C++.Again, you could use static imports, but again, I don't recommend it. Myself, I use Eclipse and set up its template so that when I type sop it automatically spits out System.out.println(). Most decent IDE's have this capability.
Also, you may wish to look up Java naming conventions, since if you abide by them, it will make it easier for others to understand your code.
Much luck and welcome to this forum!

Yosemite many troubling system log messages: For example: com.swarmcast.mlbnexdefautobahn ;main class can't be found, iTunes msgs, location msgs, audit warnings

I'm receiving many concerning messages on my macbook pro:
MacBook Pro (Retina, Mid 2012)
2.6 GHz Intel Core i7
16 GB 1600 MHz DDR3
NVIDIA GeForce GT 650M 1024 MB
OS: Yosemite 10.10 (upgraded)
These messages start logging and never stop... 452 messages in 11 minutes.
11/11/14 11:17:33.878 AM MLBNexDefAutobahn[421]: main class can't be found.
11/11/14 11:17:23.680 AM com.apple.xpc.launchd[1]: (com.swarmcast.mlbnexdefautobahn) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
11/11/14 11:17:28.586 AM com.apple.xpc.launchd[1]: (com.apple.imfoundation.IMRemoteURLConnectionAgent) The _DirtyJetsamMemoryLimit key is not available on this platform.
11/11/14 11:17:28.809 AM locationd[58]: Couldn't find a requirement string for masquerading client /System/Library/PrivateFrameworks/Parsec.framework
11/11/14 11:17:16.944 AM storeassetd[388]: multibyte ASN1 identifiers are not supported.
11/11/14 11:17:32.853 AM _nsurlstoraged[417]: audit warning: soft /var/audit
11/11/14 11:17:32.853 AM _nsurlstoraged[418]: audit warning: allsoft
11/11/14 11:17:32.854 AM _nsurlstoraged[419]: audit warning: closefile /var/audit/20141111181659.20141111181732
11/11/14 11:17:34.221 AM com.apple.xpc.launchd[1]: (com.apple.imfoundation.IMRemoteURLConnectionAgent) The _DirtyJetsamMemoryLimit key is not available on this platform.
11/11/14 11:17:36.032 AM locationd[58]: Location icon should now be in state 'Inactive'
11/11/14 11:18:17.850 AM com.apple.usbmuxd[55]: LOCKDOWN_V2_BONJOUR_SERVICE_NAME is _apple-mobdev2._tcp,9336080d
11/11/14 11:17:37.092 AM iTunes[332]: Entered:_AMMuxedDeviceDisconnected, mux-device:2
11/11/14 11:17:37.092 AM iTunes[332]: Entered:__thr_AMMuxedDeviceDisconnected, mux-device:2
11/11/14 11:17:37.092 AM iTunes[332]: tid:dc0f - Mux ID not found in mapping dictionary
11/11/14 11:17:37.092 AM iTunes[332]: tid:dc0f - Can't handle disconnect with invalid ecid

This cleared up the MLBNexDefAutobahn message... not the rest however.
Get This MLBAutobahnNexDef Whasit off my Activity Monitor
1. Open your User folder.
2. Go to Library folder ( might need to press down option key when select Go to find Library)> Application Support > Swarmcast
3. Click UninstallAutobahn.command
Wait and pray. Phew! Gone. It'll probably open your Unix terminal.
[[EDIT: ACK! OSX Lion has hidden the Library folder. It's still there. TO find the User's Library folder in OSX, go to Finder and choose Go > Go to Folder... and type ~/Library in the box. ]]

Could not find the main class: oracle.ide.boot.Launcher. Program will exit

Hi,
I have installed Oracle11g_win64_11gR1, Database and Client.
The issue is unable to invoke "sqldeveloper", getting the following error message. Could you please help ?
FYI. I have already downloaded and installed installed JRE and JDK.
ie. C:\Program Files (x86)\Java\jre6\ and C:\Program Files\Java\jdk1.6.0_24, still did not work.
C:\Users\oracle>java -version
java version "1.6.0_24"
Java(TM) SE Runtime Environment (build 1.6.0_24-b07)
Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02, mixed mode)
Let me know, if you need more information. Here is the error message.
Error Message
=========
(1) if I invoke sqldeveloper, directly from the location " C:\app\oracle\product\11.1.0\db_1\sqldeveloper\sqldeveloper\bin " using explorer, I do get error message
"Unable to find a java Virtual Machine.
To point to a location of java Virtual machine please refer to the Oracle9i JDeveloper Install Guide ( jdev/install.html)"
(2) if I invoke sqldeveloper, directly from the locationC:\app\oracle\product\11.1.0\client_1\sqldeveloper, it prompts me to enter "full path for java.exe".
When I enter full path and continue, still it continue to prompt and ask the same input.
(3) if I invoke sqldeveloper from from command prompt using the batch file "sqldeveloper.bat"
C:\Users\oracle>C:\app\oracle\product\11.1.0\client_1\sqldeveloper\sqldeveloper\
bin\sqldeveloper.bat
C:\Users\oracle>java -Xmx512M -Xverify:none -XX:JavaPriority10_To_OSPriority=10
-XX:JavaPriority9_To_OSPriority=9 -Doracle.ide.util.AddinPolicyUtils.OVERRIDE_F
LAG=true -Dsun.java2d.ddoffscreen=false -Dwindows.shell.font.languages= -Dide.co
nf="sqldeveloper.conf" -Dide.home.dir.name=.sqldeveloper -classpath ..\..\ide\l
ib\ide-boot.jar;..\..\jdev\lib\xmleditor.jar;..\..\ide\lib\oicons.jar;..\..\..\j
dbc\lib\ojdbc5.jar;..\..\jlib\jewt4.jar;..\..\jlib\share.jar;..\..\sqldeveloper\
lib\jle2.jar oracle.ide.boot.Launcher
Exception in thread "main" java.lang.NoClassDefFoundError: oracle/ide/boot/Launc
her
Caused by: java.lang.ClassNotFoundException: oracle.ide.boot.Launcher
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)
Could not find the main class: oracle.ide.boot.Launcher. Program will exit.
OS
==============
MS Windows 7 Home Premium
sqldeveloper.conf
===================
SetSkipJ2SDKCheck true
IncludeConfFile ../../jdev/bin/ide.conf
AddVMOption -Dapple.laf.useScreenMenuBar=true
AddVMOption -Dcom.apple.mrj.application.apple.menu.about.name="SQL_Developer"
AddVMOption -Dcom.apple.mrj.application.growbox.intrudes=false
AddVMOption -Dcom.apple.macos.smallTabs=true
AddVMOption -Doracle.ide.util.AddinPolicyUtils.OVERRIDE_FLAG=true
AddJavaLibFile ../../jdev/lib/xmleditor.jar
AddJavaLibFile ../../ide/lib/oicons.jar
AddJavaLibFile ../../jlib/jewt4.jar
AddJavaLibFile ../../jlib/share.jar
AddJavaLibFile ../ide/jlib/xmlef.jar
AddJavaLibFile ../../sqldeveloper/lib/jle2.jar
AddJavaLibFile ../../sqldeveloper/lib/oracle.dbtools.logging.jar
AddVMOption -Dsun.java2d.ddoffscreen=false
AddVMOption -Dwindows.shell.font.languages=
IncludeConfFile sqldeveloper-nondebug.conf
SetJavaHome C:\Program Files\Java\jdk1.6.0_24
Edited by: sivapara on Feb 16, 2011 1:08 PM

I was able to resolve this issue by performing following.
1. Go to the location where sqldeveloperW.exe is being executed from.
2. You will find a file sqldeveloper.conf in that location. Edit this file and change the value of IncludeConfFile to point to actual place. For me following were old and new values.
OLD (Wrong) : IncludeConfFile ../../jdev/bin/ide.conf
NEW (Correct) : IncludeConfFile ../../ide/bin/ide.conf
After making above change in the sqldeveloper.conf file. Save and close it. Restart SQLDeveloper. You will not get the error anymore.
Thanks
Ravi

Could not find or load main class weblogic.WLST

Hi,
I am trying to run a python script to create JMS components for use with iHub and i got the following error message when i try to run the script:
C:\ihub\bin>java weblogic.WLST omipmihubwlscript.py weblogicjms Welcome1 http://<servername>:7111 OMIPMIHUBServer
Error: Could not find or load main class weblogic.WLST
I have run the setWLSEnv.cmd file and got the following output
C:\oracle\Middleware2\wlserver_10.3\server\bin>setWLSEnv.cmd
CLASSPATH="C:\oracle\MIDDLE~2\patch_wls1036\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\oracle\MIDDLE~2\patch_ocp371\profiles\default\sys_manifest_classpath\weblogic_p
atch.jar;C:\PROGRA~1\Java\JDK17~1.0_1\lib\tools.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic_sp.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic.jar;C:\oracle\MIDDLE~2\mod
ules\features\weblogic.server.modules_10.3.6.0.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\webservices.jar;C:\oracle\MIDDLE~2\modules\ORGAPA~1.1/lib/ant-all.jar;C:\oracle\MIDDLE~2\modu
les\NETSFA~1.0_1/lib/ant-contrib.jar;C:\oracle\MIDDLE~2\patch_wls1036\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\oracle\MIDDLE~2\patch_ocp371\profiles\default\sys_man
ifest_classpath\weblogic_patch.jar;C:\PROGRA~1\Java\JDK17~1.0_1\lib\tools.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic_sp.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic.
jar;C:\oracle\MIDDLE~2\modules\features\weblogic.server.modules_10.3.6.0.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\webservices.jar;C:\oracle\MIDDLE~2\modules\ORGAPA~1.1/lib/ant-all.j
ar;C:\oracle\MIDDLE~2\modules\NETSFA~1.0_1/lib/ant-contrib.jar;C:\oracle\MIDDLE~2\patch_wls1036\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\oracle\MIDDLE~2\patch_ocp37
1\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\PROGRA~1\Java\JDK17~1.0_1\lib\tools.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic_sp.jar;C:\oracle\MIDDLE~2\WLSER
V~1.3\server\lib\weblogic.jar;C:\oracle\MIDDLE~2\modules\features\weblogic.server.modules_10.3.6.0.jar;C:\oracle\MIDDLE~2\WLSERV~1.3\server\lib\webservices.jar;C:\oracle\MIDDLE~2\module
s\ORGAPA~1.1/lib/ant-all.jar;C:\oracle\MIDDLE~2\modules\NETSFA~1.0_1/lib/ant-contrib.jar;"
PATH="C:\oracle\MIDDLE~2\patch_wls1036\profiles\default\native;C:\oracle\MIDDLE~2\patch_ocp371\profiles\default\native;C:\oracle\MIDDLE~2\WLSERV~1.3\server\native\win\x64;C:\oracle\MIDD
LE~2\WLSERV~1.3\server\bin;C:\oracle\MIDDLE~2\modules\ORGAPA~1.1\bin;C:\PROGRA~1\Java\JDK17~1.0_1\jre\bin;C:\PROGRA~1\Java\JDK17~1.0_1\bin;C:\oracle\MIDDLE~2\patch_wls1036\profiles\defa
ult\native;C:\oracle\MIDDLE~2\patch_ocp371\profiles\default\native;C:\oracle\MIDDLE~2\WLSERV~1.3\server\native\win\x64;C:\oracle\MIDDLE~2\WLSERV~1.3\server\bin;C:\oracle\MIDDLE~2\module
s\ORGAPA~1.1\bin;C:\PROGRA~1\Java\JDK17~1.0_1\jre\bin;C:\PROGRA~1\Java\JDK17~1.0_1\bin;C:\oracle\MIDDLE~2\patch_wls1036\profiles\default\native;C:\oracle\MIDDLE~2\patch_ocp371\profiles\
default\native;C:\oracle\MIDDLE~2\WLSERV~1.3\server\native\win\x64;C:\oracle\MIDDLE~2\WLSERV~1.3\server\bin;C:\oracle\MIDDLE~2\modules\ORGAPA~1.1\bin;C:\PROGRA~1\Java\JDK17~1.0_1\jre\bi
n;C:\PROGRA~1\Java\JDK17~1.0_1\bin;C:\app\paul.currie\product\11.2.0\client_2\bin;C:\app\paul.currie\product\11.2.0\dbhome_3\bin;C:\Program Files (x86)\PC Connectivity Solution\;C:\Wind
ows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Java\jdk1.7.0_13\jre\bin;;C:\oracle\MIDDLE~2\WLSERV~1.3\server\native\win\x
64\oci920_8;C:\oracle\MIDDLE~2\WLSERV~1.3\server\native\win\x64\oci920_8;C:\oracle\MIDDLE~2\WLSERV~1.3\server\native\win\x64\oci920_8"
Your environment has been set.
I am totally stuck at this point so any help would be much appreciated.
Cheers
Paul

I have just tested both on a Windows and a Linux server and it works fine.
D:\oracle\product\Middleware\wlserver_10.3\server\bin>setWLSEnv.cmd
CLASSPATH=D:\oracle\product\MIDDLE~1\patch_wls1035\profiles\default\sys_manifest_classpath\weblogic_patch.jar;D:\oracle\
product\MIDDLE~1\patch_jdev1111\profiles\default\sys_manifest_classpath\weblogic_patch.jar;D:\oracle\product\JAVA_C~1\li
b\tools.jar;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\lib\weblogic_sp.jar;D:\oracle\product\MIDDLE~1\WLSERV~1.3\serve
r\lib\weblogic.jar;D:\oracle\product\MIDDLE~1\modules\features\weblogic.server.modules_10.3.5.0.jar;D:\oracle\product\MI
DDLE~1\WLSERV~1.3\server\lib\webservices.jar;D:\oracle\product\MIDDLE~1\modules\ORGAPA~1.1/lib/ant-all.jar;D:\oracle\pro
duct\MIDDLE~1\modules\NETSFA~2.0_1/lib/ant-contrib.jar;D:\oracle\product\MIDDLE~1\patch_wls1035\profiles\default\sys_man
ifest_classpath\weblogic_patch.jar;D:\oracle\product\MIDDLE~1\patch_jdev1111\profiles\default\sys_manifest_classpath\web
logic_patch.jar;D:\oracle\product\JAVA_C~1\lib\tools.jar;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\lib\weblogic_sp.ja
r;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\lib\weblogic.jar;D:\oracle\product\MIDDLE~1\modules\features\weblogic.ser
ver.modules_10.3.5.0.jar;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\lib\webservices.jar;D:\oracle\product\MIDDLE~1\mod
ules\ORGAPA~1.1/lib/ant-all.jar;D:\oracle\product\MIDDLE~1\modules\NETSFA~2.0_1/lib/ant-contrib.jar;
PATH=D:\oracle\product\MIDDLE~1\patch_wls1035\profiles\default\native;D:\oracle\product\MIDDLE~1\patch_jdev1111\profiles
\default\native;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\native\win\x64;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server
\bin;D:\oracle\product\MIDDLE~1\modules\ORGAPA~1.1\bin;D:\oracle\product\JAVA_C~1\jre\bin;D:\oracle\product\JAVA_C~1\bin
;D:\oracle\product\MIDDLE~1\patch_wls1035\profiles\default\native;D:\oracle\product\MIDDLE~1\patch_jdev1111\profiles\def
ault\native;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\native\win\x64;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\bin
;D:\oracle\product\MIDDLE~1\modules\ORGAPA~1.1\bin;D:\oracle\product\JAVA_C~1\jre\bin;D:\oracle\product\JAVA_C~1\bin;C:\
Program Files\Legato\nsr\bin;C:\PROGRA~2\CA\SHARED~1\ETPKI\lib;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C
:\Windows\System32\WindowsPowerShell\v1.0\;D:\oracle\Java\current\jre\bin;C:\PROGRA~2\CA\IDENTI~1\PROVIS~1\BIN;C:\Progra
m Files (x86)\CA\SharedComponents\CAM\bin;D:\oracle\product\MIDDLE~1\WLSERV~1.3\server\native\win\x64\oci920_8;D:\oracle
\product\MIDDLE~1\WLSERV~1.3\server\native\win\x64\oci920_8
Your environment has been set.
D:\oracle\product\Middleware\wlserver_10.3\server\bin>java weblogic.WLST
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
wls:/offline>

Could not find main class. Program will now exit. *SIGH*.....

At first I thought it was just my own programs that I created with netbeans that had this problem; however, even the demo programs under the sdk folder give me this problem when i try to run them. Virtual Machine Loader will just come up with pop up saying "Could not find the main class. Program will not exit"
I am a fairly competent programmer, not new to java. But I am new to guis in java, and using netbeans to create them. The program I am creating gives me this error with javaw and with java it will tell me NoClassDef for grouplayout. I checked the manifest file it looks alright:
Manifest-Version: 1.0
Ant-Version: Apache Ant 1.7.0
Created-By: 10.0-b19 (Sun Microsystems Inc.)
Main-Class: desktopapplication2.DesktopApplication2
Class-Path: lib/appframework-1.0.3.jar lib/swing-worker-1.1.jar lib/swing-layout-1.0.1.jar lib/ant-swing.jar lib/SwingSet2.jar lib/swing-layout-1.0.3.jar
X-COMMENT: Main-Class will be added automatically by build
}(brackets not included)
I am sort of lost.... Do I need to install ant separately?
I feel like there may be some classpath issues?
I have java 1.6 update 4 and netbeans 6.0
I am completely lost I have been working on fixing this for the past 2 or 3 days now, and reading up all the information.
Note: This is just a standard desktop application.
Also I just thought of something. If I have install the development kit do I also need to install the framework or whatever for 6.0 separately? Meaning installing the latest version of jvm. Sorry if this isn't clear i forgot what it is called.
Sorry if this sounds like a beginner question or something, but I am going crazy. If i am having this much trouble running my own program i really hope distributing files won't be this much of a nightmare....

Please become familar with resources at the NetBeans site. There are tutorials and FAQs that cover usage of NB, and how to do things like you're asking.
See my reply in this thread for more information
http://forum.java.sun.com/thread.jspa?threadID=5270931&tstart=0

Execute jar file: "could not find the main class" program will terminate

Hey,
I am new to Java. I have started to make a small java program which supposed to help me at my studies to lean the Dominic Memory System. I have used the latest version of Netbeans 5.5.1 to build my program in. I have two problems which I cannot figure out how to solve, please help me.
The first problem is that the java script I have made works when I compile it in Netbeans, but when I create a Jar file it does not work. I receive a pop up message in windows ?could not find the main class program will terminate? when I execute the jar file.
The second problem I have is that I need to compare the strings generated by the "numbers" and "TIP" and if the numbers is not identical the numbers in the ?Center? JPanel should be highlighted as red.
If anyone would like to clean up the code I would be pleased. I have copied quite a lot from anyone because of my one lack of knowledge.
* GoListener.java
* Created on 12. september 2007, 21:48
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
package grandmaster;
import java.awt.event.*;
import javax.swing.*;
import java.util.Vector;
import java.util.StringTokenizer;
import java.awt.Color;
* @author Computer
public class GoListener implements ActionListener {
private JTextField viewer;
private JTextField TIP;
private JTextField freq;
private JTextField max_num;
private Vector numbers;
public GoListener(JTextField j,JTextField k, JTextField m, JTextField f, Vector n) {
freq = f;
max_num = m;
viewer = j;
numbers = n;
TIP = k;
public void actionPerformed(ActionEvent e){
int time = Integer.valueOf(max_num.getText());
int f = Integer.valueOf(freq.getText());
if (e.getActionCommand() == "GO") {
for (int i = 0; i< time;++i) {
int number=0;
number = (int)Math.floor(100*Math.random());
while(number>51){
number = (int)Math.floor(100*Math.random());
if(number<=9){
viewer.setText(" "+"0" + String.valueOf(number) + " ");
} else{
viewer.setText(" " + String.valueOf(number) + " ");
viewer.paintImmediately(viewer.getBounds());
numbers.add(number);
try {
Thread.sleep(f*1000);
} catch (Exception exp) {
viewer.setText(" XX ");
viewer.paintImmediately(viewer.getBounds());
if (e.getActionCommand() == "VIEW") {
try {
//int numb = Integer.valueOf( TIP.getText() ).intValue();
StringTokenizer tokenizer = new StringTokenizer(TIP.getText(), " ");
String[] split = null;
int tokenCount = tokenizer.countTokens();
if (tokenCount > 0) {
split = new String[tokenCount];
for (int current = 0; current < tokenCount; current++) {
split[current] = tokenizer.nextToken();
viewer.setText(" " + String.valueOf(numbers) + " ");
// k=numbers(1);
/*while(c<i){
String.valueOf(k).equals(split[1]);
c++;
TIP.setText(" " + split[2] + " ");
} catch (Exception exp) {
try {
//string testit = numb.toString();
//String str = "" + numb;
//viewer.setText(str);
//viewer.setText(numbers.toString());
numbers.clear();
} catch (Exception exp) {
* Main.java
* Created on 12. september 2007, 21:07
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
package grandmaster;
import java.util.Vector;
import javax.swing.*;
import java.awt.event.*;
import javax.swing.JButton;
import java.awt.*;
import grandmaster.GoListener;
* @author Computer
public class Main extends JFrame {
private JTextField viewer;
public JTextField TIP;
// private TextInputPanel TIP;
private Vector numbers;
/** Creates a new instance of Main */
public Main() {
numbers = new Vector();
JPanel p = new JPanel(new GridLayout(0,4));
JButton go = new JButton();
JButton view_num = new JButton();
go.setText("Go!");
go.setVisible(true);
go.setActionCommand("GO");
view_num.setText("VIEW");
view_num.setVisible(true);
view_num.setActionCommand("VIEW");
JTextField max_num = new JTextField();
max_num.setText("5");
JTextField freq = new JTextField();
freq.setText("1");
viewer = new JTextField();
viewer.setText("XX");
TIP = new JTextField("");
p.add(go);
p.add(max_num);
p.add(freq);
p.add(view_num);
getContentPane().add(p,BorderLayout.NORTH);
getContentPane().add(viewer,BorderLayout.CENTER);
getContentPane().add(TIP,BorderLayout.SOUTH);
setSize(200,200);
GoListener g = new GoListener(viewer,TIP,max_num, freq, numbers);
go.addActionListener(g);
view_num.addActionListener(g);
* @param args the command line arguments
public static void main(String[] args) {
// TODO code application logic here
Main window = new Main();
window.setVisible(true);
}

NetBeans questions should be posted to the NB site. It has mailing lists and associated forums.
This tutorial from the NB site addresses running programs outside of NB
http://www.netbeans.org/kb/articles/javase-deploy.html
When you compare objects, use ".equals()" and reserve == for comparing values.

Multiple Main Classes

Similar Messages

Maybe you are looking for