Help with Java assignments
I need some help with some Java assignments. I'm new to it, and I am having some problems.
People will help you - if you help them first by stating your problem. If it was a generic question wanting to know wether anyone will help you at all - the answer is yes, they would - you have to put your work in first however.
Ironluca
Similar Messages
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PI File adapter has a processing option u2018Empty-Message Handlingu2019 to ignore or Write Empty Files. In case there is no data created after mapping on target side then this option determines whether to write an empty file or not. But there is a catch to this option when it comes to using it with File Content Conversion which is described in SAP Note u2018821267u2019. It states following:
I configure the receiver channel with File content conversion mode and I set the 'Empty Message Handling' option to ignore. Input payload to the receiver channel is generated out of mapping and it does not have any record sets. However, this payload has a root element. Why does file receiver create empty output file with zero byte size in the target directory? Example of such a payload generated from mapping is as follows:
<?xml version="1.0" encoding="UTF-8"?>
<ns1:test xmlns:ns1="http://abcd.com/ab"></ns1:test>
solution :
If the message payload is empty (i.e., zero bytes in size), then File adapter's empty message handling feature does NOT write files into the target directory. On the other hand, if the payload is a valid XML document (as shown in example) that is generated from mapping with just a root element in it, the File Adapter does not treat it as an empty message and accordingly it writes to the target directory. To achieve your objective of not writing files (that have just a single root element) into the target directory, following could be done:
Using a Java or ABAP Mapping in order to restrict the creation of node itself during mapping. (This cannot be achieved via Message Mapping)
Using standard adapter modules to do content conversion first and then write file.
can someone help with java mapping that can be used in this case?Hi,
You have not mentioned the version of PI you are working in. In case you are working with PI 7.1 or above then here is the java mapping code you need to add after message mapping in the same interface mapping
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Map;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import com.sap.aii.mapping.api.AbstractTransformation;
import com.sap.aii.mapping.api.StreamTransformationException;
import com.sap.aii.mapping.api.TransformationInput;
import com.sap.aii.mapping.api.TransformationOutput;
public class RemoveRootNode extends AbstractTransformation{
public void execute(InputStream in, OutputStream out)
throws StreamTransformationException {
// TODO Auto-generated method stub
try
DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance();
DocumentBuilder builderel=factory.newDocumentBuilder();
/*input document in form of XML*/
Document docIn=builderel.parse(in);
/*document after parsing*/
Document docOut=builderel.newDocument();
TransformerFactory tf=TransformerFactory.newInstance();
Transformer transform=tf.newTransformer();
if(docIn.getDocumentElement().hasChildNodes())
docOut.appendChild(docOut.importNode(docIn.getDocumentElement(),true));
transform.transform(new DOMSource(docOut), new StreamResult(out));
else
out.write(null);
catch(Exception e)
public void setParameter(Map arg0) {
// TODO Auto-generated method stub
public static void main(String[] args) {
// TODO Auto-generated method stub
try{
RemoveRootNode genFormat=new RemoveRootNode();
FileInputStream in=new FileInputStream("C:\\apps\\sdn\\rootNode.xml");
FileOutputStream out=new FileOutputStream("C:\\apps\\sdn\\rootNode1.xml");
genFormat.execute(in,out);
catch(Exception e)
e.printStackTrace();
public void transform(TransformationInput arg0, TransformationOutput arg1)
throws StreamTransformationException {
// TODO Auto-generated method stub
this.execute(arg0.getInputPayload().getInputStream(), arg1.getOutputPayload().getOutputStream());
In case you are working in PI 7.0 you can use this code
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Map;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import com.sap.aii.mapping.api.StreamTransformation;
import com.sap.aii.mapping.api.StreamTransformationException;
public class RemoveRootNode implements StreamTransformation{
public void execute(InputStream in, OutputStream out)
throws StreamTransformationException {
// TODO Auto-generated method stub
try
DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance();
DocumentBuilder builderel=factory.newDocumentBuilder();
/*input document in form of XML*/
Document docIn=builderel.parse(in);
/*document after parsing*/
Document docOut=builderel.newDocument();
TransformerFactory tf=TransformerFactory.newInstance();
Transformer transform=tf.newTransformer();
if(docIn.getDocumentElement().hasChildNodes())
docOut.appendChild(docOut.importNode(docIn.getDocumentElement(),true));
transform.transform(new DOMSource(docOut), new StreamResult(out));
else
out.write(null);
catch(Exception e)
public void setParameter(Map arg0) {
// TODO Auto-generated method stub
public static void main(String[] args) {
// TODO Auto-generated method stub
try{
RemoveRootNode genFormat=new RemoveRootNode();
FileInputStream in=new FileInputStream("C:\\apps\\sdn\\rootNode.xml");
FileOutputStream out=new FileOutputStream("C:\\apps\\sdn\\rootNode1.xml");
genFormat.execute(in,out);
catch(Exception e)
e.printStackTrace();
The code for PI 7.0 should also work for PI 7.1 provided you use the right jar files for compilation, but vice-versa is not true.
Could you please let us know if this code was useful to you or not?
Regards
Anupam
Edited by: anupamsap on Dec 15, 2011 9:43 AM -
Hi
Project Server 2013: I am using Project Server Permission Mode and need help with permission assignments?
How can I change Permissions for the individual users to see specific projects or all projects in project center and to see specific quick launch items?
For Example: if i have 4 users, A, B, C and D. what i want is:
User A can see everything and act as a project manager or Admin.
User B can view all projects in project centre but can change the schedule or resource assignment etc.
User C can only act as approver of projects and can view all projects in project centre.
User D can only view specific projects for which permissions are given.
can i have some expert help in sorting and understanding permission modes... as i was playing with project server mode permissions and can't figure out how to apply the above scenario to set of my user.
Thanks in Advance
Cheers
AJ
Ajay KumarHi Ajay,
Please refer to this link for detailed explanations about PS2013 security model.
http://technet.microsoft.com/en-us/library/cc197638(v=office.15).aspx
Actually, it will take a couple of days to explain in detail the security model that is a fundamental and tricky aspect of every PS implementation. But basically, you NEVER set permissions for a single user. You have groups in which your insert users. Groups
define "what users can do". Then you associate groups to a corresponding category. Categories define "what user can see". Thus the association of a group with a category will set "what the user can do on the objects he can see". Then, for more advanced security
level, you can use the RBS that will consist in "branches" in which you'll insert users. Based on those branches, you'll customize categories to fine-tune what user can see (for projects and resources) depending on the RBS branch and level.
I'd advice you to start "playing" in a test environment with the default categories/groups that might probably cover your need.
Concerning your 4 users:
user A : add him to the "administrator" group. Be careful that you're mentionning either project manager or administrator, which are 2 groups/categories with totally different permissions level.
user B : basically can see everything and change everything? it could be in the project manager group, assuming that there are no project visibility restrictions on the category via the RBS.
user C : waht do you mean by "approver"? Workflow approvals? Then it will be the portfolio manager group. Task update or timesheet approval? Then it is another long topic: please refer in the documentation to the "status manager" and "timesheet manager"
concepts. There are not related to the security model. In a few words, the status manager is the owner of the project plan, is defined for each task and approves tasks updates. The timesheet manager is an attribute defined for each resource in its parameters
and approves resource timesheet.
user D : you have to define which permission level must be given to this user. Basically it could be a team member that will see only projects he's in the project team. Note that team member cannot interact with the project plan in another way than submitting
timesheets and/or tasks updates which must be approved.
Once more, those are large and complex subjects that require a deep dive into your business model and tons of tests in a test environment.
Hope this helps.
Guillaume Rouyre - MBA, MCP, MCTS -
The problem statement is quite straightforward and detailed.
I suggest that you examine the statement and make a list of the nouns and verbs. The nouns will correspond to classes and the verbs to methods.
Other than that, you need to try writing some code yourself. When you get stuck or have a problem, post your code and ask a specific question.Ahh...I remember one of my first java assignments. It was supposed to teach us how to use objects...and I did everything with static classes.
Where to get started? Objects. Make objects to represent the constructs you need to represent, and use methods to represent their behaviors. :) Don't use a bunch of static methods.
-Zach
P.S. If you don't know what static means, don't use my friend's system of just writing "static" in front of things when they didn't work right. :D Just go learn it. -
Help with JAVA StringObject - & assign user input; StringMethod
Hi Everyone! I need help with this Java Program, I need to write a program, single class, & file. That will prompt the user to enter a word. The output will be separted by hypens and do this until the user enters exit. I think this is done by using a string variable. Then use the length of the word to setup a loop to print each letter out with hypens. (example c-a-t)
1. I think I should store the word like this: Word.Method(). Not sure of this the API was confusing for me because I wasn't sure of what to do.
2. A string method to find out how many letters are in the user's word in order to setup a loop to print each letter out. I think I can use a While loop to accomplish this?
3. A string method to access each letter in a string object individually in order to print individual letters to the screen with those hypens. This is really confusing for me? Can this be accomplished in the While loop? or do I declare variables in the main method.
Any examples you can refer me to would be greatly appreciated. ThanksGetting user input:
This may look strange to a newbie but there's nothing much you can do since you wanted a single class file:import java.io.*
public class InputTest {
public static void main(String[] args) {
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Hi! Please type a word and press enter.");
String lineReadFromUser = in.readLine();
System.out.println("You typed " + lineReadFromUser);
}You can get the lenght of a String using the length() method. Example: int len = "Foobar".length();
You can get the individual characters of a String with the charAt() method. Example: char firstCharOfString = string.charAt(0);
(remember that the argument must be from 0 to length-1)
You can access the documentation of all classes, including java.lang.String, at http://java.sun.com/j2se/1.3/docs/api/index.html You can also download the docs. -
Hi everybody,
I have a simple Java application that has a JFrame containing a TextField displaying some text inside it. I am using the NetBeans IDE. I am trying to Enable Java Web start for this application. The steps I have taken upto now are:
1. Right click on Project, Java Web Start -> Enable Java Web Start. This created the jnlp file.
2. In the Resources section, I added the jar file for swing. ( I am not sure if I have to add the path for jnlp.jar etc, or are these found automatically?)
3. Right click on Project, Java Web Start -> Deploy with Java Web Start. This launches the browser with the Click me link, but on clicking this link, I get the following error.
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Wrapper cannot find servlet class jnlp.sample.servlet.JnlpDownloadServlet or a class it depends on
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
java.lang.Thread.run(Thread.java:534)
root cause
java.lang.ClassNotFoundException: jnlp.sample.servlet.JnlpDownloadServlet
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1332)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
java.lang.Thread.run(Thread.java:534)I have all the jnlp files in my jdk directory, and I am not sure why it can't find it. Is there something I am missing?
Thanks
GeorgeI am not sure what it has to do with servlets, I just followed a tutorial on using Netbeans with Java Web Start, and did only the steps as mentioned in my first post. And ended up with the error.
Anyways, I added the jnlp jar files(jnlp.jar, jnlp-servlet.jar, jardiff.jar) in the WEB-INF/lib directory. And it seems to deploying it now. I can get my application to load on clicking on the "Click me" link. But the controls on my application don't seem to be working.
Also, when I try to Right click on my project -> Java Web Start -> Run with Java Web Start, I get the following error message,
javaws-run: C:\Documents and Settings\Lux\Visualization\nbproject\build-jaws-impl.xml:36: Execute failed: java.io.IOException: CreateProcess: C:\j2sdk1.4.2_13\bin\javaws "file:///C:/Documents and Settings/Lux/Visualization/Visualization.jnlp" error=2
BUILD FAILED (total time: 0 seconds)
Any help appreciated.
Thanks.
George -
Hi I got this error and i don't know what it means or how to fix it
if you understand it please help
Bad installation. Error invoking java vm(execv)
C:\program Files\java\ire1.5.0_10\bin\javaw.exe
I got this error when i went to add and remove programs in winXP
and highlighted a program called Goban3 and clicked on change\remove
http://www.gokgs.com/
goban3 is sign on link to KGS
if you check the site KGS you can see some java related items that have to be done i use this sights for years without problems
but now im having problems with java
thanks for serious reply
Message was edited by: r
revestThat looks alot like this.
-
Help with java digital signing code
hello people.
can anybody help me?
i have find a java code to resolve my problem with sending pay in soap envelope with digital signature and attached certificate. i compiled it with jdk jdk1.6.0_37. and it works.
i need it to work in built-in jvm in oracle 9i. in oracle 9i jvm release is 1.3.1. Java code does not work there. there is an error
class import com.sun.org.apache.xerces.internal.impl.dv.util.Base64 not found in import.
i did not find this class in network.
can anybody help with rewriting it for jvm 1.3.1?
thanks in advance.
code below:
import com.sun.org.apache.xerces.internal.impl.dv.util.Base64;
import java.io.*;
import java.security.Key;
import java.security.KeyStore;
import java.security.PrivateKey;
import java.security.Signature;
import java.security.cert.Certificate;
public class Sign {
public static void main(String[] args) throws Exception {
// TODO code application logic here
BufferedReader reader = new BufferedReader(new FileReader("c:\\cert.p12"));
StringBuilder fullText = new StringBuilder();
String line = reader.readLine();
while (line != null) {
fullText.append(line);
line = reader.readLine();
KeyStore p12 = KeyStore.getInstance("pkcs12");
p12.load(new FileInputStream("c:\\cert.p12"), "Hfrtnf$5".toCharArray());
//????????? ????????? ????, ??? ????? ????? ???????????? alias ? ??????
//Key key = p12.getKey("my kkb key", "ryba-mech".toCharArray());
Key key = (Key) p12.getKey("my kkb key", "Hfrtnf$5".toCharArray());
Certificate userCert = (Certificate) p12.getCertificate("my kkb key");
String base64Cert = new String(Base64.encode(userCert.getEncoded()));
//signing
Signature signer = Signature.getInstance("SHA1withRSA");
signer.initSign((PrivateKey) key);
signer.update(fullText.toString().getBytes());
byte[] digitalSignature = signer.sign();
String base64sign = new String(Base64.encode(digitalSignature));
String base64Xml = new String(Base64.encode(fullText.toString().getBytes()));
System.out.println("<certificate>" + base64Cert+"</certificate>");
System.out.println("<xmlBody>" + base64Xml+"</xmlBody>");
System.out.println("<signature>" + base64sign+"</signature>");
Edited by: user13622283 on 22.01.2013 22:08My first search is to see if there is an Apache commons project that provides it. Lo and behold:
http://commons.apache.org/codec/apidocs/org/apache/commons/codec/binary/Base64.html
commons-codec. -
Help with Java Printing-Custom paper sizes
Hi,
I'm trying to print documents with custom paper sizes out of java.
I can print fine when I don't try to set the MediaSize to a custom size or when I use already named constants like: "MediaSizeName.JIS_B4"
The error message I get is this:
java.lang.ClassCastException
at javax.print.attribute.AttributeSetUtilities.verifyAttributeValue(Unknown Source)
at javax.print.attribute.HashAttributeSet.add(Unknown Source)
at hello.Printy.printDocument(Printy.java:103)
at hello.Printy.main(Printy.java:135)
The offending line(103) looks like this:
pras.add(new MediaSize(1,10,MediaSize.INCH ));The function that its from looks like this:
public void printDocument()
try
System.out.println("input file name is");
System.out.println(inputFileName);
PrintRequestAttributeSet pras = new HashPrintRequestAttributeSet();
DocFlavor flavor = DocFlavor.INPUT_STREAM.AUTOSENSE;
PrintService printService[] = PrintServiceLookup.lookupPrintServices(flavor, pras);
PrintService defaultService = PrintServiceLookup.lookupDefaultPrintService();
PrintService printPrintService = null;
// didn't work pras.add(new MediaSize(1,10,MediaSize.INCH) );
PrintService service = ServiceUI.printDialog(null, 200, 200,printService, defaultService, flavor, pras);
if (service != null)
System.out.println("There is a service aunty-may!!");
DocPrintJob job = service.createPrintJob();
FileInputStream fis = new FileInputStream(getInputFileName());
DocAttributeSet das = new HashDocAttributeSet();
//pras.add(new MediaSize((float)3.25, (float)4.75, Size2DSyntax.INCH ) );
// - works
//pras.add(MediaSizeName.JIS_B4);
pras.add(new MediaSize(1,10,MediaSize.INCH ));
//pras.add(new MediaSize(1,10,MediaSize.INCH) );
System.out.println("Doc has been set to custom size");
Doc doc = new SimpleDoc(fis, flavor, null);
job.print(doc, pras);
System.out.println("any doc for you?");
catch (Exception e)
e.printStackTrace();
}Any help with this would be greatly appreciated. I'm new to java but I've programmed a bunch in c++.Hmm ... no real help, but I found this note in the API:
MediaSize is not yet used to specify media. Its current role is as a mapping for named
media (see MediaSizeName). Clients can use the mapping method
MediaSize.getMediaSizeForName(MediaSizeName) to find the physical dimensions of
the MediaSizeName instances enumerated in this API. This is useful for clients which
need this information to format & paginate printing. -
Help with java coding involving stacks and queues.
I was wondering if anyone can help with tips on what to fill in for the coding.
My project is to creating a word processor by the process of 2 stacks. The methods are given, but I'm not really sure what goes in them. So I was wonder if anyone can answer this for me, or give tips that would be great thanks.
Example Code, similar to what were suppose to do, but instead it's CHARACTER stacks rather than String.
[http://www.cs.jhu.edu/~jason/226/hw3/source/EditableString.java]/** Stack of Characters to the left of the cursor; the ones
* near the top of the stack are closest to the cursor.
private Stack left;
/** Stack of Characters to the right of the cursor; the ones
* near the top of the stack are closest to the cursor.
private Stack right;Do you know how a stack works?
No - Google it
Yes - Continue on with this post
/** Another constructor.
* @param left The text to the left of the cursor.
* @param right The text to the right of the cursor.
public EditableString(String left, String right) {
// fill this in
}Do you know how to read?
No - How did you answer this question then?
Yes - Then why can't you read the comments above each method. Is it really that hard to understand?
Mel -
Hi,
I tried integrating java code with java embedding acitivity, but in em it is failing. Can anybody know how to convert the below java code to a webservice, so that I can pass the input paramaters directly to that webservice. I tried of converting java code to webservice in jdeveloper, but because of static void main it is not converting. Can somebody help me in this issue.
this is the original executable java code.
package com.holx.api.test;
import java.util.HashMap;
import com.agile.api.APIException;
import com.agile.api.AgileSessionFactory;
import com.agile.api.IAdmin;
import com.agile.api.IAgileClass;
import com.agile.api.IAgileList;
import com.agile.api.IAgileSession;
import com.agile.api.IAutoNumber;
import com.agile.api.IDataObject;
import com.agile.api.INode;
import com.agile.api.IProperty;
import com.agile.api.IServiceRequest;
import com.agile.api.PropertyConstants;
import com.agile.api.ServiceRequestConstants;
import com.agile.px.ActionResult;
import java.net.URL;
public class TestAgileAPI {
// @Override
// public ActionResult doAction(IAgileSession arg0, INode arg1,
// IDataObject arg2) {
// TODO Auto-generated method stub
// return null;
* @param args
public static void main(String[] args) {
IAgileSession m_session = null;
IAdmin admin = null;
IAgileClass cls = null;
String sr="PR-KB00028";
String userName="*******";
String password="*******";
String URL="*********";
try {
HashMap params = new HashMap();
params.put(AgileSessionFactory.USERNAME, userName);
params.put(AgileSessionFactory.PASSWORD, password);
AgileSessionFactory instance = AgileSessionFactory.getInstance(URL);
m_session = instance.createSession(params);
admin = m_session.getAdminInstance();
cls = admin.getAgileClass( "ProblemReport" );
IServiceRequest psr = (IServiceRequest)m_session.createObject( "ProblemReport", sr);
psr.setValue(ServiceRequestConstants.ATT_COVER_PAGE_DESCRIPTION, "KB-Test-20121400");
} catch (APIException e) {
e.printStackTrace();
} finally {
m_session.close();
Can somebody help me in converting this code into a webservice which accepts String SR as input from soa.
Thanks,Hi Francois,
I never tried to use a webservice in the value help wizzard, so I don't know if it works or not.
But for your problem you can build your own value help to avoid the problem.
You told us that the webservice works in the storyboard. The value help wizard "only" creates a popup iView in your model and assigns the output field of the popup to an input field in a form.
Maybe as a solution you can insert a popup to the model by yourself. Assign the output field of your popup to the input field for which you want to have the value help. Inside the popup iView you can use your custom built webservice.
I know that this is a little bit circuitous, but I think it will work.
Regards
Christophe -
Help with java translator...PLEASE!!!
I am currently in the process of learning the JAVA language.
i am having real problems tackling a question about programming a translator, can anyone help with this question?
- Write a Java class 'German' to model the german dictionary(using only a few phrases, say 4-5). You will need to choose an appropriate representation for the constant dictionary(ignore accents etc), and to provide a method 'Translate' that, given an English phrase, returns the corresponding German phrase. You must also deal with phrases that are not available.
I hope someone can help...
JohnLearn a Map structure.
-
Help with: java.sql.SQLIntegrityConstraintViolationException
Hi, guys
I need help with the following exception: java.sql.SQLIntegrityConstraintViolationException: The statement was aborted because it would have caused a duplicate key value in a unique or primary key constraint or unique index identified by 'SQL090403155751200' defined on 'BOOK_ORDER'.
the things is my primary key is unique, so i checked the indexes and i found that i have two 'SQL090403155751200' indexes.
I would like to know:
1. can i delete the index without causing further database problems
2. what causes this problem and how can i avoid it.
By the way im using netbeans 6.5 and derby databaserizza_99 wrote:
I would like to know:
1. can i delete the index without causing further database problems
2. what causes this problem and how can i avoid it.
By understanding what the application/system is supposed to be doing and the correctly creating indexes on the database that reflect the business needs.
Once you do that then the nature of the indexes that are needed are obvious.
You certainly don't delete indexes without that understanding however. -
Need help with java J2Se 5.0 upgrade 2
Having problems with Java when playing on Pogo, the Vaults of Atlantis. When loading, I am getting a message that says that I need to remove and download again, java. That it is not working correctly. I did that yesterday, 05/27/05 and am still experiencing the problem but only after signing off from Pogo and AOL and then trying to sign back on again later in the day. I have to shutdown my computer and bring it back up again and then I can load the Vaults of Atlantis. I have noticed that when I do sign-off from Pogo and AOL, that my java cup stays on in my deskbar. Is that supposed to be normal or is it supposed to disappear? If it is supposed to disappear, what can I do to fix that problem?
Please, can anyone help?Go here http://www.java.com/en/ and click "Download Now".
If that has problems, click the "Manual Download" link and download the "Windows (Offline Installation)".
If there are problems, review the Help information to resolve. -
Need help with Java programming installation question
Sorry for my lack of knowledge about Java programming, but:....
A while back I thought I had updated my Java Runtime Environment programming. But I now apparently have two programs installed, perhaps through my not handling the installation properly. Those are:
J2SE Runtime Environment 5.0 update 5.0 (a 118MB file)
and:
Java 2 Runtime Environment, SE v 1.4.2_05 (a 108MB file)
Do I need both of these installed? If not, which should I uninstall?
Or, should I just leave it alone, and not worry about it?
Yeah, I don't have much in the way of technical knowledge...
Any help or advice would be appreciated. Thank you.
Bob VanHorstThanks for the feedback. I think I'll do just that. Once in a while I have a problem with Java not bringing up a webcam shot, but when that happens, it seems to be more website based than a general condition.
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