HELP: Java 2D stand alone (antialiasing)

I badly need java 2D standalone package for use with JDK 1.1 applications. If someone still has a copy of it or knows where can I download it, please contact me at [email protected]
Eventually, I'll be gratefull if anyone can point me to some antialiasing algorithms or packages.
Thanks

What kind of antialiasing are you looking for? Antialias of vector graphics? fonts? etc.. For simple things like vector graphics, drawn through I think I can give you some pointers (without using sun's java2d)
But antialiasing text drawn (using .drawText()) is another story. Not that it cannot be done.
By the way, Java2D (which supports antialiasing) will not work with jdk1.1. There was a JFC version for 1.1 but it didn't include java2d.

Similar Messages

Java works stand alone does not when called from PL/SQL

I have this piece of code, which works as a standalone program: It takes in the en_var and returns a path.
But it wont work when called from a store procedure the line of code p = rt.exec("echo "+envar); returns a path as a standalone program returns null when called from a Oracle store procedure.
Thanks for any help just going around and round in circles.
import java.util.*;
class translate
public static String translatePath(String envar)
Runtime rt = Runtime.getRuntime();
int bufSize = 4096;
byte buffer[] = new byte[bufSize];
String path = null;
Process p = null;
String os = null;
String name = null;
String home = null;
String dir = null;
SecurityManager sm = null;
int len = 0;
try
System.out.println("Calling echo "+envar);
os = System.getProperty("os.name");
name = System.getProperty("user.name");
home = System.getProperty("user.home");
dir = System.getProperty("user.dir");
sm = System.getSecurityManager();
p = rt.exec("echo "+envar);
BufferedInputStream bis = new BufferedInputStream(p.getInputStream());
while ((len = bis.read(buffer, 0, bufSize)) != -1)
System.out.write(buffer, 0, len);
path = new String(buffer);
//p.waitFor();
bis.close();
return path;
catch(Exception e)
System.out.println("Exception "+e);
return "ProcessProblem";
//path = "/rims/live/log";

Still cant get it to work, it doesnt fall over anymore, but when I input $PATH, it will output $PATH instead of the path for $PATH i.e /rims/live: What does your program output please:
Here is my code:
import java.io.*;
import java.util.*;
class translate
     public static String translatePath(String envar)
          Runtime rt = Runtime.getRuntime();
          Process p = null;
          String echoOutput = null;
          int len = 0;
          try
               System.out.println("Calling echo "+envar);
               p = rt.exec(new String[]{"/bin/echo",envar});
               InputStreamReader isr = new InputStreamReader(p.getInputStream());
               BufferedReader br = new BufferedReader(isr);
               echoOutput = br.readLine();
               br.close();
               isr.close();
               return echoOutput;
          catch(Exception e)
               System.out.println("Exception "+e);
               return "ProcessProblem";
          //path = "/rims/live/log";
Thanks for all your help so far.
Tony

How can i run my java Application stand alone?

Dear all,
As the topic i want to run my application in a single file without showing the dos prompt or type in the command in dos prompt by the user......
How can i do that, since in my application , i have used so other package?
In fact i just want to do something like just run a executable file in windows.
Thx

Sounds like your JRE didn't install properly. Either reinstall it or you can enter the file association manually.
On Windows NT (it may be different on other versions of Windows) take the View/Options menu item from an Explorer window
Click on the File Types tab.
Click the "New Type" button.
Give it the name "Executable jar file" and an associated extension of jar
Click the "New.." button
Make the action open
Make the application something like
"C:\Program Files\Java\j2re1.4.0\bin\javaw.exe" -jar "%1"
changing it for your installation.
Col

Diff was java add in and stand alone java instance

Hi Guys ,
What is the diff between was java add in and stand alone java instance ?
Thanks
Sonam

Hai,
SCS is nothing but the SAP Central Services, it is AS Java instance of an SAP system containing the enqueue server and the message server.
JAVA Addin is inserted in exsisting ABAP only instance to have JAVA functionality. JAVA instance is assigned to an ABAP instance. The Internet Communication Manager (ICM) of the ABAP instance starts and stops the associated Java instance as required.
Netweaver JAVA (Stand alone) vs JAVA Addin:
Netweaver JAVA Addin installation is a dual installation that consists of Java and ABAP stack. Addin is required when you are implementing SAP XI (Exchange Infrastructure). Stand alone JAVA is required when you implement SAP EP (Enterprise Portal). It is generally not recommended to use dual installation for EP because this will expose the ABAP layer to the public Internet. So the ABAP stack is often used to host SAP ERP ECC (Enterprise Central Component), SAP CRM, SAP SCM, etc.,
Since the information hosted on ABAP stack is more sensitive in nature you are recommended to install Portal on the Netweaver AS Java server (Stand alone JAVA server).
By doing this you will be able to fully utilize the system resources for the portal and ensure good performance.
Regards,
Yoganand.V

Need help in creating a web application that runs on a stand alone sys.

I am planning a small java web application complete with database. I need to know if there are any ways to deploy that application on a stand alone system and that if there is any way to make an executable for that application so that the user need not go through the process of deploying the app and starting the server whenever he restarts the system. Can anyone help me in this regard? Thanks in advance.

Hi Alex,
Since I had a Gmail test servlet kicking around, I ran it on the latest V3 nightly build.
On the first run, I encountered the following nested exceptions:
javax.mail.MessagingException: Could not connect to SMTP host: smtp.gmail.com, port: 465
--> java.net.SocketException: java.security.NoSuchAlgorithmException: Error constructing implementation (algorithm: Default, provider: SunJSSE, class: com.sun.net.ssl.internal.ssl.DefaultSSLContextImpl)
--> java.security.NoSuchAlgorithmException: Error constructing implementation (algorithm: Default, provider: SunJSSE, class: com.sun.net.ssl.internal.ssl.DefaultSSLContextImpl)
--> java.security.UnrecoverableKeyException: Password must not be nullThe UnrecoverableKeyException is a manifestation of [https://glassfish.dev.java.net/issues/show_bug.cgi?id=6938|https://glassfish.dev.java.net/issues/show_bug.cgi?id=6938]
I worked around this by adding the following JVM config options to domain.xml
<jvm-options>-Djavax.net.ssl.keyStorePassword=changeit</jvm-options>
<jvm-options>-Djavax.net.ssl.trustStorePassword=changeit</jvm-options> (Note: the default master password is "changeit")
These lines are placed in /domain/configs/config/java-config of domain.xml for the particular server config you're using. There's only one server config in the default domain.xml shipped with V3. Then restart the server.
I retested the code on both port 465 and 587, with and without the above config changes. Without the change, they both fail the same way, and with the change, they both work. Let me know if this helps.
-Peter

Problem while calling a Webservice from a Stand alone java program

Hello Everyone,
I am using a java program to call a webservice as follows. For this I have generated the client proxy definition for Stand alone proxy using NWDS.
Now when I call the method of the webservice I am getting the correct result but along with the result I am getting one error and one warning message in the output.
The java code to call the webservice is as follows.
public class ZMATRDESCProxyClient {
     public static void main(String[] args) throws Exception {
          Z_MATRDESC_WSDService ws = new Z_MATRDESC_WSDServiceImpl();
          Z_MATRDESC_WSD port = (Z_MATRDESC_WSD)ws.getLogicalPort("Z_MATRDESC_WSDSoapBinding",Z_MATRDESC_WSD.class);
          String res = port.zXiTestGetMatrDesc("ABCD134");
          System.out.print(res);
The result I am getting is :
Warning ! Protocol Implementation [com.sap.engine.services.webservices.jaxrpc.wsdl2java.features.builtin.MessageIdProtocol] could not be loaded (NoClassDefFoundError) !
Error Message is :com/sap/guid/GUIDGeneratorFactory
<b>Material Not Found</b> -
> This is the output of webservice method and it is right.
Can any one please let me know why I am getting the warning and error message and how can I fix this.
Thanks
Abinash

Hi Abinash,
I have the same problem. Have you solve that problem?
I am using a java program to call a webservice too. And I have generated the client proxy definition for Stand alone proxy using NWDS. When I call the method of the webservice I am getting the correct result but along with the result I am getting one error and one warning message in the output.
The java code to call the webservice is as follows.
MIDadosPessoaisSyncService service = new MIDadosPessoaisSyncServiceImpl();
MIDadosPessoaisSync port = service.getLogicalPort("MIDadosPessoaisSyncPort");
port._setProperty("javax.xml.rpc.security.auth.username","xpto");
port._setProperty("javax.xml.rpc.security.auth.password","xpto");
String out = port.MIDadosPessoaisSync("xpto", "xpto");
System.out.println(out);
The result I am getting is :
Warning ! Protocol Implementation [com.sap.engine.services.webservices.jaxrpc.wsdl2java.features.builtin.MessageIdProtocol] could not be loaded (NoClassDefFoundError) !
Error Message is :com/sap/guid/GUIDGeneratorFactory
<b>The result of the WS is correct!!!</b>
The Java project does not have any warning. But the stand alone proxy project has following warnings associated with it.
This method has a constructor name     MIDadosPessoaisSync.java
The import javax.xml.rpc.holders is never used     MIDadosPessoaisSyncBindingStub.java
The import javax.xml.rpc.encoding is never used     MIDadosPessoaisSyncBindingStub.java
The constructor BaseRuntimeException(ResourceAccessor, String, Throwable) is deprecated     MIDadosPessoaisSyncBindingStub.java
It is very similar with your problem, could you help me?
Thanks
Gustavo Freitas

Consuming dataservice as a stand alone java client, givng an exception com

when i am trying to access data service from a stand alone java application ,it giving an exception .
The dataservice is in remote machine.
Exception:
com.bea.dsp.dsmediator.client.exception.SDOMediatorException: weblogic.rjvm.PeerGoneException: ; nested exception is:
     java.io.EOFException
     at com.bea.dsp.dsmediator.client.XmlDataServiceBase.invokeFunction(XmlDataServiceBase.java:322)
     at empldetappdataservices.EmployeeDetails.getEmployeesByid(EmployeeDetails.java:84)
     at com.patni.tsg.poc.DataServiceClient.DataServiceClient.main(DataServiceClient.java:42)
Caused by: weblogic.rjvm.PeerGoneException: ; nested exception is:
     java.io.EOFException
     at weblogic.rjvm.BasicOutboundRequest.sendReceive(BasicOutboundRequest.java:108)
     at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:290)
     at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:248)
     at com.bea.ld.Server_ydm4ie_EOImpl_815_WLStub.executeFunction(Unknown Source)
     at com.bea.dsp.dsmediator.client.XmlDataServiceBase.invokeFunction(XmlDataServiceBase.java:312)
     ... 2 more
Caused by: java.io.EOFException
     at weblogic.rjvm.t3.T3JVMConnection.endOfStream(T3JVMConnection.java:897)
     at weblogic.socket.SocketMuxer.deliverExceptionAndCleanup(SocketMuxer.java:586)
     at weblogic.socket.SocketMuxer.deliverEndOfStream(SocketMuxer.java:536)
     at weblogic.socket.SocketMuxer.readReadySocketOnce(SocketMuxer.java:694)
     at weblogic.socket.SocketMuxer.readReadySocket(SocketMuxer.java:641)
     at weblogic.socket.JavaSocketMuxer.processSockets(JavaSocketMuxer.java:282)
     at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:32)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:224)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:183)
my class path i added all neccessary jars:
weblogic.jar,xbean.jar,DataServices.jar,ld-server-core.jar,ld-client.jar,wlsdo.jar
code sample:
public static InitialContext getInitialContext() throws NamingException {
Environment env = new Environment();
env.setProviderUrl("t3://pc-p40892:7001");
env.setInitialContextFactory("weblogic.jndi.WLInitialContextFactory");
env.setSecurityPrincipal("weblogic");
env.setSecurityCredentials("weblogic");
return new InitialContext(env.getInitialContext().getEnvironment());
public static void main (String args[]) {
try {
EmployeeDetailsDocument.EmployeeDetails edet=null;
EmployeeDetails ds=EmployeeDetails.getInstance(getInitialContext(),"EmplDetApp");
//The below statement generating the exception.
EmployeeDetailsDocument[]doc =ds.getEmployeesByid("1001");
} catch (Exception e) {
e.printStackTrace();
pls help me to solve this problem
Edited by sandeepc221 at 09/19/2007 2:50 AM

You didn't post the stack trace from the server, but I'm guessing it's complaining about the QName class. Sun changed the QName class in JDK 1.5 wreaking havoc on JDK 1.5 clients that use JDK 1.4 servers and attempt to pass a QName object from one to the other. If your client uses JDK 1.5, your sever will need to use a QName class which is compatible. The file liquiddata/lib/wls90interop.jar contains a QName class that is compatible with the one in JDK1.5. You can put it first in the classpath of your server.
If you already have wls90interop.jar first in the classpath of your server, then, for your client, you need to either (1) use the Sun JDK 1.5; or (2) put wls90interop.jar first in the classpath of your client (if you are running JDK 1.4).
http://e-docs.bea.com/aldsp/docs25/appdev/ejbclt.html#wp1090900
btw - BEA Customer Support is available 24/7 - they should be able to provide you quick answers to questions like this.

How to call stand Alone java program from jsp

Hello all...
I want to use the stand alone java program in jsp page. I compiled the java program and place the class file in classes folder under web-inf. But when i try to instantiate the java class inside jsp it is not recognizing the class. Where might be the problem
Plz help....
Shamim

hi , this is dheeraj.. i need to know that how to execute java code and class in jsp.. if anyone know about if bt tell me.. i just know that we can use java code by java beans in jsp.. if you know any knowledge regarding this topic please send me.....

How to call a stand alone java application from ADF BC JSP, struts or JSF

Hi,
My requirement is that there are utilities or stand alone java applications that I want to call from our existing applications.
We have two seperate applications one ADF BC Struts application we developed using JDeveloper 10.1.2 and another ADF BC JSF application we developed using JDeveloper 10.1.3.2.
We want to integrate applications like JTwain and others to help us in scanning. The application will be placed on the same server as our application. How can I do this without loosing all the current session information.
Please help.
Thanks and regards,

There are two possible solutions.
First, if the tool or application you want to integrate, has an Java-API you can use this api and integrate the tool in your application (using one or more jars you add to the classpath).
Second, if the tool has no java api, you can call the tool via runtime.exec(...) as a shell process. This way you open a command shell in you application and execute the tool like you do on a normal command shell.
For tide integration and control I recommend the first approach. The second one is only for those tools which don't offer a java api.
Timo

How to separate ABAP+JAVA Dual stack in stand alone engins?

Hello SDN!
We are thinking about to separate our Dual Stack ERP 6.00 System on Windows/Oracle in two stand alone system Java und ABAP. Wie have afew small implementation in Dual Stack such as ESS and wie have no modifications at all.
Has somebody an expiearence with that? Knows somebody about some tools for such an action?
I will be very pleased for any help
With best regards
Vladimir

You may find attached link helpful and interesting
[Doublestack : separate JAVA Stack from ABAP Stack ...;

Exceptions arsing while accessing DataSource   from a stand alone java clie

Dear all responders,
can any one help in resolving my problem??the problem description is as follows:
i am using sun one application server 7.0 to deploy a J2EE Apllication
so i have created a data source using the admin page with the name
"nodbsession".now i want to access this datasource using a stand alone java client and want to establish a connection to database.i am using the following code snippet to do so
**code is as follows**
Hashtable env=new Hashtable();
               env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.cosnaming.CNCtxFactory");
               env.put(Context.PROVIDER_URL, "iiop://localhost:3700");
               System.out.println("creating context");
               Context ctx =new InitialContext(env);
                              System.out.println("created successfull");
               DataSource ds =(DataSource)ctx.lookup("nodbsession");
/* by using like this also it is not working
DataSource ds =(DataSource)ctx.lookup("java:comp/env/jdbc/nodbsession");
i am able to obtain the context succussfully but the exception is thrown for the data source look up
the following exception is thrown
javax.naming.NameNotFoundException. Root exception is org.omg.CosNaming.NamingContextPackage.NotFound: IDL:omg.org/CosNaming/NamingContext/NotFound:1.0
at org.omg.CosNaming.NamingContextPackage.NotFoundHelper.read(NotFoundHelper.java:72)
at org.omg.CosNaming._NamingContextExtStub.resolve(_NamingContextExtStub.java:402)
at com.sun.jndi.cosnaming.CNCtx.callResolve(CNCtx.java:440)
at com.sun.jndi.cosnaming.CNCtx.lookup(CNCtx.java:492)
at com.sun.jndi.cosnaming.CNCtx.lookup(CNCtx.java:470)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at Test.<init>(Test.java:27)
at Test.main(Test.java:47)
please help me in resolving the above problem
advance thanx to all those who intend to reply
please provide me a proper resolution

I think the appserver uses com.sun.enterprise.naming.SerialInitContextFactory on the server side to register different resources. Anything registered with SerialialInitContextFactory cannot be resolved with a CNCtxFactory.
Can you try using SerialInitContextFactory on the client side.

Deploying Java stand alone application in Weblogic server

Hi All,
We have an java stand alone application which our client uses. Suddenly they came up with a requirement of using this application from web logic server.We have following directory structure for our application
myapp
- config -> contains all configuration files
- logs -> contains log files
- ssl -> ssl related files
- samples ->contians stub's
- myapp.jar
How to deploy our standalone application in to weblogic server?.
We tried putting whole myapp folder in WEB-INF folder , and from the servlet we are able to invoke an method in an class file( in myapp.jar say Test.getInstance()) but it couldnt find configuration files (in config folder ) and it is throwing an error. We have a class called Test in myapp.jar and when we call getInstance of the class it loads all config files - config file location is hardcoded as /config/myconfig.xml , and we are facing problem here because it couldnt find myconfig.xml.
We also tried packaging whole myapp folder in to jar , but with that also we faced the same problem
Please let us know are we proceeding in the right way and how to deploy our application in weblogic server.We dont prefer making changes to our code at this point of time.
Any info on this will be very helpful to us.
Regards,
Suresh

Hi René van Wijk,
Thanks for quick reply. Link you mentioned gave a basic idea of application structure , but still i couldnt get deployment process.
Am very much new to weblogic.Can you please let me know how to deploy our standalone application in to weblogic, with out making any changes to the code.
Below is folder structure of my java stand alone application *( not webapplication)*
myapp
- config -> contains all configuration files , for ex:- myconfig.xml
- logs -> contains log files
- ssl -> ssl related files
- samples ->contians stub's
- myapp.jar
We have logic to load configuration file (config/myconfig.xml) , in an class and we are not allowed to make any changes to this code, so we cant use Thread.currentThread().getContextClassLoader().getResource(...) .
Regards,
Suresh

Adding Stand alone Java System In solman

Hi Experts,
Can we add a stand alone java system in solution manager.We have a standalone java system installed for Enterprise portal system.If possible please help me with any help full documents.
Regards,
Vamshi.

Hi,
yes, it is possible to monitor SAP AS JAVA on Solmon.
1. On System JAVA is installed, start sapccmsr agent
2. Before that you need to copy csmreg file to your java system.
There is an excellent from service market place about this. please refer the following
service.sap.com/monitoring
Thanks!

Database connection pool to stand alone java class

Hi all,
I would like to know the best way to use a database connection pool with a stand alone java class.
In my web applications I usually use JDBC Data Source version 5 to connect to my database. In this case, I connect to an Oracle database. But in this scene, I've a WebSphere Application Server to provide this connection pool. But for stand alone applications, I don't know how to do because I don't have a Application server to run on.
Can enyone help me with this beginner question?
Best regards.

I tried to find the pool class I created but it must be on another CD. Anyway, you can easily create a number of connections and place them on a stack (your own or java's). When you need one, pop it off. When you are finished, push it back.
Good luck.

Timezone Settings for Java Stand alone system

Hi,
I want to know the timezone settings that have been set for any Java stand alone system.
Can anyone help me how to check the timezone settings at Java Stack?
Incase if I want to change the timezone,which property do I need to change?
Thank You.
Regards,
Sudheer.
Moderator message - Moved to a less wrong forum
Edited by: Rob Burbank on Jun 17, 2009 9:05 AM

You can check it in at the end of System information page in Index.html page.

HELP: Java 2D stand alone (antialiasing)

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