Task programmed in java?

hello friends!
I want to my program in java try to create tasks programmed (of windows)
I know a command : AT , in ms-dos , for creating task programming... my indecision is
1) do a process executing the AT command (with parameters)
Process p = Runtime.getRuntime().exec(cmd);2) I'm looking at google, any option, for do this programmed tasks from java , in easy form...
Anybody knows a possible solution 2? Or .jar? I suposse i will must do the 1st option...

If you do go with Runtime.getRuntime().exec(cmd), make sure you read the follow (if you have not already):
http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html

Similar Messages

How can I open a program using Java and then perform certain tasks with it?

For example, and this is just an example, I want to write a Java program that opens MS Paint and then manipulates that program. This can be useful to automate certain tasks.
My question is whether this can be done writing Java code and if so how? If not possible, would I need to use a scripting language instead?

write a Java program that opens MS Paint and then
manipulates that program. This can be useful to
automate certain tasks."manipulates" is a too wide term. Let me narrow down:
1. If you want to open (run) the program and then shut (kill) it down it is possible and fairly trivial to do in java. Look up Runtime and Process classes in java.lang package
2. If you want to open the program and edit some image/document in the opened program. It is very difficult in java. May be possible... using some Java/COM bridge, assuming your native program is COM/Active-x compliant. Note: these things go beyond the boundary of JVM and needs to interact with host OS and involves shared memory, ipc and all "low level" stuffs.
If you want to be able to play around with these COM/Activex apps- choose .NET instead :-)
3) You can open the program from java and pass it some command line arg as in (1) above and then the program will load that document/image at startup automatically. You may then edit the doc/image thru that program itself. However, Java is not doing anything for you here, other than just starting off your native mspaint.exe ot notepad.exe.
-BJ
Message was edited by:
Bimalesh

How to run and control any program by java

hi everyone ,
I wonder that how to execute and control some menus or how to use some property of any program by java, not for the whole program, it's just only a few features of program.
Is there any idea?
if it's impossible to do with java , how can I do it? which way?
thanks a lot..

No. Applications have to be specifically built to be able to be controlled by other programs; for example office applications allow you to communicate with them through a special protocol. To be able to communicate you need to know the protocol and write specific code for specific tasks.
The software world is not as simple as they show in movies, where hackers just press two buttons and take control over entire buildings and applications.

When i click on the Firefox icon I get an error message, C:\Program Files\Java\jre6\lib\deploy\jqs\ff\..\..\..\..\bin\jqsnotify\.exe cannot be found. What is it? and how do i fix it? in English

When i click on the icon to open Firefox an error message box appears with the following message, C:\Program Files\Java\jre6\lib\deploy\jqs\ff\..\..\..\..\bin\jqsnotify\.exe cannot be found. It then advises me to use the Search function, but the search function says it is unavailable.
What is it? and how do I fix it? in English

See:
http://www.java.com/en/download/help/quickstarter.xml - What is Java Quick Starter (JQS)? What is the benefit of running JQS? - 6.0

How to execute external program in java?

My question is how to execute an external program in java.
I need to call a unix command in java.
Thanks.

it depends on what you are trying to do. Following are the two methods
1. Runtime.exec() : this method allows you just to call an external program as a seperate process
2. JNI (Native Interface) :- As of right now only C and C++ are supported by this method. This method allows you to directly call the C/C++ methods from JAVA

How Can I execute a java program using java code?

{color:#000000}Hello,
i am in great trouble someone please help me. i want to execute java program through java code i have compiled the java class using Compiler API now i want to execute this Class file through java code please help me, thanks in advance
{color}

Thanks Manko.
i think my question was not clear enough.. actually i want to run this class using some java code . like any IDE would do i am making a text editor for java, as my term project i have been able to complie the code usign compiler api and it genertaes the class file but now i want to run this class file "THROUGH JAVA CODE" instead of using Java command. I want to achive it programatically. do you have any idea about it.. thanks in advance

How to create a schedule program in java

Hello Friends ,
Can any one provide me with an example how to create a schedule program using java.util.timer etc . I am in need of a program which should run as a schedule job that searches for a file in a directory and read the latest files from that directory in every minute of time as a schedule job .
Thanks
mahesh

I don't feel like writing my own example, but google will be happy to provide you with an example.

New "Windows Programming Using Java" Website

Our newly created "Windows Programming Using Java" website (http://fivedots.coe.psu.ac.th/~ad/winJava/) is for programmers who want to extend Java's capabilities on Windows XP and/or Vista, but aren't sure where to start. One of the drawbacks of Java's portability is that many Java programmers have a rather sketchy knowledge of Windows-specific programming.
We plan to explain how Java applications can utilize Windows application software, OS features, and hardware beyond the reach of Java's standard libraries. A variety of Java/Windows programming techniques will be explained, including:
* Java's employment of the Win32 API via C, JNI, and J/Invoke.
* Java's utilization of Window's Command Line Interface (CLI) and batch files, accessed through Java's Runtime, ProcessBuilder, and Process classes.
* Java and Windows object-based scripting, centered around the use of VBScript, Windows Script Host (WSH), and Windows Management Instrumentation (WMI).
* Java interoperability with COM, including hosting of ActiveX controls in Swing containers using jacoZoom.
This website is a work in progress, with four chapters available for download at the moment. We'll be adding more regularly, and would love feedback on what we're doing.
Thanks,
Gayathri Singh and Andrew Davison
[email protected] and [email protected]
Edited by: AndrewDavison on Jun 20, 2008 1:36 AM

Hi, I am looking the similar kind of requirement that you had done.. Do you have any more details on the code that is working for you . All i need is if the user logs in successfully in windows, the the app should be accessible. Please let me know if you have the code with you on this problem.
Thanks in advance
"what i meant is the we b applications running in my system, when i access the application iam able to to login automatically with windows authentication and now in case of other users following process happened:"

Asynchronous socket programming in Java?

I am a C++ programmer, I just wonder how do I do asynchronous programming in Java?
In VC++, you can hook an event handler to the socket and the system will fire an event whenever there is data coming in to the socket. The event handler can then spawn a thread and handle the network message.
In Unix, you can use the select() function. This function will return whenever the indicated socket fires events. If nothing happens within the timeout period, the function simply returns.
What about in Java? I don't see any methods that allows you to hook an event handler to it. Is there anything like select() function in Unix?
Thanks so much.

There is something very much like C's select: selectors. I don't immediately know where to read more about them but google for things like "java selector example", "java nio tutorial", etc (NIO = new I/O, the library where selectors live.)
Another way to do async sockets in Java is by threading. That is the traditional way before New I/O. It's still a perfectly good and easy way, thanks to Java's easy threading. Downside is that it scales to only maybe 100-200 simultaneous connections per server (will depend on your operating system). For thread-based sockets check Sun's Java socket tutorial (first item when you google "java socket tutorial").

Problem while trying to get task payload in java client.

Hi,
I am working on worklist application in 10.1.3 and trying to get task payload in java client.
In BPEL proces, assigning a XML as following:
<copy>
<from expression="bpws:getVariableData('inputVariable','payload','/client:ErrorHandlerBPELProcessRequest/client:inputXML')"/>
<to variable="initiateTaskInput" part="payload"
query="/taskservice:initiateTask/task:task/task:payload"/>
</copy>
And in java client:
Element payload = (Element)task.getPayloadAsElement();
String xml = payload.getNodeValue();
Result is a null value for xml. I am able to see the input XML is assigned to task payload in BPEL console and payload object is as "oracle.xml.parser.v2.XMLElement@13ae670"
I also tried with getPayload() which returns oracle.bpel.services.workflow.task.model.AnyTypeImpl object.
Any help is appreciated.
Thanks,
-Vidya

Hi,
Thanks for the reply.
When I checked for childnodes also, it is showing zero childnodes.
I had tried with both getTaskQueryService().getTaskDetailsById() method and getTaskQueryService().getTaskVersionDetails() to get details about task.
I am able to fetch all other details except payload which has been assgined in BPEL process. I don't know why payload is not available.
Following is input for intiatetask:
<initiateTaskInput>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
-<initiateTask xmlns="http://xmlns.oracle.com/bpel/workflow/taskService">
-<task xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<title>OAG XML</title>
<payload>
     <SyncPurchaseOrder releaseID="9.0" xmlns:ccf="http://www.oracle.com/XSL/Transform/java/com.myorg.integration.xpathfunctions.xsl.LookupFunctions" xmlns:ns1="http://www.openapplications.org/oagis/9" xmlns="http://www.openapplications.org/oagis/9">
     <ns1:ApplicationArea>
     <ns1:Sender>
          <ns1:LogicalID>
                                   LogicalID
                                   OAG Server Name</ns1:LogicalID>
          <ns1:ComponentID schemeAgencyName="'Jabil'">RR
                              </ns1:ComponentID>
          <ns1:TaskID schemeAgencyName=" ">Inbound Order Event</ns1:TaskID>
          <ns1:ReferenceID>129537</ns1:ReferenceID>
          <ns1:ConfirmationCode>Never</ns1:ConfirmationCode>
     </ns1:Sender>
     <ns1:CreationDateTime>1969-12-31T18:59:50-05:00</ns1:CreationDateTime>
     <ns1:BODID>RR~4556839~129537</ns1:BODID>
     </ns1:ApplicationArea>
     <ns1:DataArea>
     <ns1:Sync/>
     <ns1:PurchaseOrder>
          <ns1:PurchaseOrderHeader>
          <ns1:DocumentID>
          <ns1:ID>4556839</ns1:ID>
          <ns1:VariationID schemeName="Version" schemeID=""/>
          </ns1:DocumentID>
          <ns1:Note status="Comments">test Rr inbound header notes</ns1:Note>
          <ns1:DocumentReference type="Contract">
          <ns1:DocumentID>
               <ns1:ID>OSS1</ns1:ID>
          </ns1:DocumentID>
          </ns1:DocumentReference>
          <ns1:DocumentReference type="OrderProcessType">
          <ns1:DocumentID>
               <ns1:ID>POI</ns1:ID>
          </ns1:DocumentID>
          </ns1:DocumentReference>
          <ns1:DocumentReference type="clientRefNo1">
          <ns1:DocumentID>
               <ns1:ID>TEST CLIENT REF1</ns1:ID>
          </ns1:DocumentID>
          </ns1:DocumentReference>
          <ns1:DocumentReference type="clientRefNo2">
          <ns1:DocumentID>
               <ns1:ID>TEST CLIENT REF2</ns1:ID>
          </ns1:DocumentID>
          </ns1:DocumentReference>
          <ns1:Status>
          <ns1:Code>Released</ns1:Code>
          </ns1:Status>
          <ns1:Party role="TradingPartner">
          <ns1:PartyIDs>
               <ns1:ID schemeID="Primary">HPOSS</ns1:ID>
          </ns1:PartyIDs>
          </ns1:Party>
          <ns1:SupplierParty>
          <ns1:PartyIDs>
               <ns1:ID schemeID="SupplierEBU"/>
          </ns1:PartyIDs>
          </ns1:SupplierParty>
          <ns1:SupplierParty>
          <ns1:PartyIDs>
               <ns1:ID schemeID="SupplierEBU"/>
          </ns1:PartyIDs>
          </ns1:SupplierParty>
          <ns1:ShipToParty>
          <ns1:PartyIDs>
               <ns1:ID schemeID="ShipToEBU">WMXAMS_HP KITTING</ns1:ID>
          </ns1:PartyIDs>
          </ns1:ShipToParty>
          <ns1:PaymentTerm type="Primary">
          <ns1:Term>
               <ns1:ID schemeID="Primary"/>
          </ns1:Term>
          </ns1:PaymentTerm>
          <ns1:UserArea/>
          </ns1:PurchaseOrderHeader>
          <ns1:PurchaseOrderLine>
          <ns1:LineNumber>1</ns1:LineNumber>
          <ns1:Note status="Comments">TEST LINE1 NOTES</ns1:Note>
          <ns1:Status>
          <ns1:Code/>
          <ns1:ReasonCode>BACKLIGHT INOPERATIVE</ns1:ReasonCode>
          <ns1:Reason>TEST LINE1 NOTES</ns1:Reason>
          </ns1:Status>
          <ns1:Item>
          <ns1:ItemID agencyRole="Primary">
               <ns1:ID>71BI2532101</ns1:ID>
          </ns1:ItemID>
          <ns1:Classification type="ShipFromOwnerEBU">
               <ns1:Codes>
               <ns1:Code listID="Primary" sequence="1">JGS AMSTERDAM</ns1:Code>
               </ns1:Codes>
          </ns1:Classification>
          <ns1:Classification type="Priority">
               <ns1:Codes>
               <ns1:Code listID="Primary" sequence="1">High</ns1:Code>
               </ns1:Codes>
          </ns1:Classification>
          <ns1:Specification type="Warehouse">
               <ns1:Property sequence="1">
               <ns1:NameValue name="esb"/>
               </ns1:Property>
          </ns1:Specification>
          <ns1:Specification type="stkLoc">
               <ns1:Property sequence="1">
               <ns1:NameValue name="esb"/>
               </ns1:Property>
          </ns1:Specification>
          <ns1:Specification type="Bin">
               <ns1:Property sequence="1">
               <ns1:NameValue name="esb"/>
               </ns1:Property>
          </ns1:Specification>
          <ns1:Specification type="ItemsToAdd">
               <ns1:Property>
               <ns1:NameValue name="esb" type="SerialNumber">101</ns1:NameValue>
               </ns1:Property>
          </ns1:Specification>
          </ns1:Item>
          <ns1:Quantity>1</ns1:Quantity>
          <ns1:UnitPrice>
          <ns1:Amount currencyID="USD">2.3</ns1:Amount>
          <ns1:PerQuantity>1</ns1:PerQuantity>
          </ns1:UnitPrice>
          <ns1:RequiredDeliveryDateTime>2007-02-22T18:00:00-05:00</ns1:RequiredDeliveryDateTime>
          <ns1:ShipToParty>
          <ns1:PartyIDs>
               <ns1:ID schemeID="Primary">WMXAMS_HP KITTING</ns1:ID>
               <ns1:ID schemeID="ShipToOwnerEBU">JGS AMSTERDAM</ns1:ID>
          </ns1:PartyIDs>
          <ns1:Location type="Warehouse">
               <ns1:ID>WMXAMS_HP KITTING</ns1:ID>
          </ns1:Location>
          <ns1:Location type="StockLocation">
               <ns1:ID>SL1</ns1:ID>
          </ns1:Location>
          <ns1:Location type="bin">
               <ns1:ID>Bin1</ns1:ID>
          </ns1:Location>
          <ns1:Location type="Condition">
               <ns1:ID>Workable</ns1:ID>
          </ns1:Location>
          </ns1:ShipToParty>
          <ns1:UserArea>
          <cl:myorg.SyncPurchaseOrder.PurchaseOrderLine.UserArea xmlns:cl="http://www.myorg.com/oagis">
               <cl:Party role="ShipFrom">
               <cl:ID/>
               </cl:Party>
               <cl:ShipByDate>2007-02-22T18:00:00-05:00</cl:ShipByDate>
               <cl:ItemDetail>
               <cl:SubInventory>
                    <cl:SubInventoryQuantity>1</cl:SubInventoryQuantity>
                    <cl:SubInventoryStatus>AVL</cl:SubInventoryStatus>
               </cl:SubInventory>
               </cl:ItemDetail>
               <cl:Flex/>
          </cl:myorg.SyncPurchaseOrder.PurchaseOrderLine.UserArea>
          </ns1:UserArea>
          </ns1:PurchaseOrderLine>
          <ns1:PurchaseOrderLine>
          <ns1:LineNumber>2</ns1:LineNumber>
          <ns1:Note status="Comments">TEST LINE2 NOTES</ns1:Note>
          <ns1:Status>
          <ns1:Code/>
          <ns1:ReasonCode>BATTERY DRAINS TOO QUICKLY</ns1:ReasonCode>
          <ns1:Reason>TEST LINE2 NOTES</ns1:Reason>
          </ns1:Status>
          <ns1:Item>
          <ns1:ItemID agencyRole="Primary">
               <ns1:ID>71BI2532101</ns1:ID>
          </ns1:ItemID>
          <ns1:Classification type="ShipFromOwnerEBU">
               <ns1:Codes>
               <ns1:Code listID="Primary" sequence="1">JGS AMSTERDAM</ns1:Code>
               </ns1:Codes>
          </ns1:Classification>
          <ns1:Classification type="Priority">
               <ns1:Codes>
               <ns1:Code listID="Primary" sequence="1">High</ns1:Code>
               </ns1:Codes>
          </ns1:Classification>
          <ns1:Specification type="Warehouse">
               <ns1:Property sequence="1">
               <ns1:NameValue name="esb"/>
               </ns1:Property>
          </ns1:Specification>
          <ns1:Specification type="stkLoc">
               <ns1:Property sequence="1">
               <ns1:NameValue name="esb"/>
               </ns1:Property>
          </ns1:Specification>
          <ns1:Specification type="Bin">
               <ns1:Property sequence="1">
               <ns1:NameValue name="esb"/>
               </ns1:Property>
          </ns1:Specification>
          <ns1:Specification type="ItemsToAdd">
               <ns1:Property>
               <ns1:NameValue name="esb" type="SerialNumber">101</ns1:NameValue>
               </ns1:Property>
          </ns1:Specification>
          </ns1:Item>
          <ns1:Quantity>1</ns1:Quantity>
          <ns1:UnitPrice>
          <ns1:Amount currencyID="USD">2.5</ns1:Amount>
          <ns1:PerQuantity>1</ns1:PerQuantity>
          </ns1:UnitPrice>
          <ns1:RequiredDeliveryDateTime>2007-02-22T18:00:00-05:00</ns1:RequiredDeliveryDateTime>
          <ns1:ShipToParty>
          <ns1:PartyIDs>
               <ns1:ID schemeID="Primary">WMXAMS_HP KITTING</ns1:ID>
               <ns1:ID schemeID="ShipToOwnerEBU">JGS AMSTERDAM</ns1:ID>
          </ns1:PartyIDs>
          <ns1:Location type="Warehouse">
               <ns1:ID>WMXAMS_HP KITTING</ns1:ID>
          </ns1:Location>
          <ns1:Location type="StockLocation">
               <ns1:ID>SL1</ns1:ID>
          </ns1:Location>
          <ns1:Location type="bin">
               <ns1:ID>Bin1</ns1:ID>
          </ns1:Location>
          <ns1:Location type="Condition">
               <ns1:ID>Workable</ns1:ID>
          </ns1:Location>
          </ns1:ShipToParty>
          <ns1:UserArea>
          <cl:myorg.SyncPurchaseOrder.PurchaseOrderLine.UserArea xmlns:cl="http://www.myorg.com/oagis">
               <cl:Party role="ShipFrom">
               <cl:ID/>
               </cl:Party>
               <cl:ShipByDate>2007-02-22T18:00:00-05:00</cl:ShipByDate>
               <cl:ItemDetail>
               <cl:SubInventory>
                    <cl:SubInventoryQuantity>1</cl:SubInventoryQuantity>
                    <cl:SubInventoryStatus>AVL</cl:SubInventoryStatus>
               </cl:SubInventory>
               </cl:ItemDetail>
               <cl:Flex/>
          </cl:myorg.SyncPurchaseOrder.PurchaseOrderLine.UserArea>
          </ns1:UserArea>
          </ns1:PurchaseOrderLine>
     </ns1:PurchaseOrder>
     </ns1:DataArea>
     </SyncPurchaseOrder>
</payload>
<taskDefinitionURI>http://localhost:80/orabpel/default/ErrorHandlerBPEL/1.0/SimpleUserActivity/SimpleUserActivity.task
</taskDefinitionURI>
<creator/>
<ownerUser/>
<ownerGroup/>
<priority>3
</priority>
<identityContext/>
<userComment/>
<attachment/>
-<processInfo>
<domainId>default
</domainId>
<instanceId>590085
</instanceId>
<processId>ErrorHandlerBPEL
</processId>
<processName>ErrorHandlerBPEL
</processName>
<processType>BPEL
</processType>
<processVersion>1.0
</processVersion>
</processInfo>
<systemAttributes/>
<systemMessageAttributes/>
<titleResourceKey/>
<callback/>
<identificationKey/>
</task>
</initiateTask>
</part>
</initiateTaskInput>
Thanks,
-Vidya

How Hard is it to program in Java.Swing

Hi
I wanted to program using java.swing component but i don't have any idea where i should start.
I have been programming in java using java.Awt
and i can do simple array programing.
So how hard is it, and Where should i start learning java.swing. Ps I don't know anything about Swing, I don't even know what it is.
Thanks you

Hi
As the previous guy said it is quite easy, and that link should teach you the basics. What I want to remind you of is that Swing uses up more memory when run. But it also have a few nicer extra goodies that make coding a little bit easier. Have fun with it.
Here are a few more sites
<http://manning.spindoczine.com/sbe/>
<http://java.sun.com/docs/books/tutorial/uiswing/>
Ciao

Can i create an exetutable (.exe) program with java???????

I would like to learn how i can create an exetutable (.exe) program with java.
Is there any additional package which i should download or buy it?
Also i would like to write files into CD's direct from my application.
Is there any library which i must download or buy?
Thanks!

check out the free open source GNU gcj native compiler for Java to see if it will do what you want.
http://gcc.gnu.org/java/
for writing data files you could use java.io.BufferedWriter. For sound files, look in the javax.sound package

C:\Program Files\Java\jre7\bin

I have java installed on my sytem.but when i try to run sql developer it says j2se sdk not found in the path C:\Program Files\Java\jre7\bin
C:\Windows\system32>java -version
java version "1.7.0"
Java(TM) SE Runtime Environment (build 1.7.0-b147)
Java HotSpot(TM) 64-Bit Server VM (build 21.0-b17, mixed mode)
(code}
how should i get the path of j2se sdk

>
java version "1.7.0"
>
Don't use Java 1.7 with sql developer. There have been many problem reports (search the forum) and it is recommended that you use no later than a 1.6 Java version.

Error: could not open `C:\Program Files\Java\j2re1.4.0_01\lib\i386\jvm.cfg'

I am geting this error when I enter the "java" command:
"Error: could not open `C:\Program Files\Java\j2re1.4.0_01\lib\i386\jvm.cfg'"
I have configured the PATH variable (Windows 2000) and "javac" works. I cannot, however, get my programs to run because of the error every time I type "java". Also, I did not install my JDK / SDK to the directory in which the computer is looking for the "java" cammand (ie. it is not in 'Program Files'...). If anyone can help, it would be greatly appreciated. Thank you.

Try using the -cp switch on the command line. For example:java -cp . MyProgramIf this corrects the problem, you need to set the classpath variable
as well as the path.
Mark

C:\Documents and Settings\User "c:/Program Files/Java/jdk1.5.0_14\bin\java.

I have a class "Stimulus.java" in which another jar's class has been used. When I created jar and executed I got below error. I used "-classpath" to set dependancy jar file. Any clues are appreciated.
import modulus.Modulus;
public class Stimulus{
    public static void main(String[] args) {
            Model.main(args);
C:\Documents and Settings\User>"c:/Program Files/Java/jdk1.5.0_14\bin\java.exe" -classpath "D:\User\mypgms\test\bin\Modulus.jar;" -jar D:\User\mypgms\test\bin\Stimulus.jar c:\test.txt
Exception in thread "main" java.lang.NoClassDefFoundError: modulus/Modulus
        at Stimulus.main(Stimulus.java:4)

You can't mix classpath values with the -jar option. Using the -jar option causes Java to use only the Class-Path: information in the jar's manifest file, while ignoring all external classpath information. Review this for details:
http://java.sun.com/docs/books/tutorial/deployment/jar/run.html

Task programmed in java?

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