How necessary is Java?
Doing a fresh install of Mac OS X 10.4.11, I realized that the Java updates -- seven of them, which must be tediously installed one by one in order -- are more than all the other 10.4 updates combined: 432MB (Java) vs. 386MB (10.4.11 Combo, QuickTime, the final Security Update, Safari). And I started to wonder: do I need it? I've never understood quite what this Java stuff does. Can anyone elucidate? What will I be missing if I don't install all these Java updates?
How do I check for what Java is installed in my computer. I have an Imac running 10.5 OS. I was on a website trying to play the game, but was told that I needed an updated version.
That's my next question: How do I install the newest version.
Thank you
Similar Messages
-
How necessary is for an ORACLE developer to learn JDeveloper
How necessary is for an ORACLE designer/developer to learn
JDeveloper/SQLJ/JAVA to develope an enterprise level internet
application?
nullAsad Iqbal (guest) wrote:
: How necessary is for an ORACLE designer/developer to learn
: JDeveloper/SQLJ/JAVA to develope an enterprise level internet
: application?
As you know, the business and programming community has
adopted Java in an unprecedented manner.
Java will be the lifeblood in the infrastructure of many
future (enterprise level) applications and future platforms.
So, I believe it is vital to understand Java!
To develop an enterprise level application without Java,
would be a difficult propositio to sell!
Ofcourse, significant technical expertise in
Designer and Developer, PL/SQL, etc
will continue to be valued for many years to come.
But this is just my personal opinion.
null -
How to use Java as a Front-end app
how java application can be used as the Front-end interfaces to Forte based
applications???
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>Rajiv,
If you have Forte's WebEnterprise product, and Forte version 3.0.G.x or
later, you have the ability to export an IIOP interface for any Forte
service object. In fact, you can go one step further and generate a Java
interface that "hides" the IIOP issues from the developer. The way you do
this is to do the following:
1) From the partitioning workshop, double click on the service object you
wish to expose as an IIOP interface. This will bring up the Service Object
Properties dialog.
2) Off the Export tab, set the External Type drop down to IIOP. If IIOP is
not an available option in the drop down list then you do not have
WebEnterprise install.
3) From here you need to set up the necessary IIOP configuration parameters
(see the documentation for details on the specifics of what the parameters
control).
4) If you want to have Forte generate a JavaBean interface and the necessary
Java classes to be called by your application then make sure you select the
Java parameter at the bottom of the Configuration dialog. If IDL is
selected then Forte will generate a generic IDL interface.
5) When you make your distribution Forte will generate the Java classes for
you.
This mechanism works very well for accessing a Forte service object from a
Java application.
Good Luck!
Jeff Wille
-----Original Message-----
From: Rajiv Srivastava <[email protected]>
To: [email protected] <[email protected]>
Date: Wednesday, December 09, 1998 2:03 PM
Subject: how to use Java as a Front-end app
how java application can be used as the Front-end interfaces to Forte based
applications???
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/> -
How to configure JAVA webdynpro in ECC 5.0??
Hello Friends,
I just installed ECC 5.0. Is java webdynpro already installed with ECC 5.0?? If not how to install it?? if yes how to configure it?? And how to run java webdynpro?? help me please
ThanksNo, not required.
You will need to maintain JCo destinations when you deal with your backend R/3 system from WD but as of now you don't need to configure anything.
Just install and start creating your project in WD Java.
Happy Learning
Murtuza -
How to use java source in Oracle when select by sqlplus.
How to use java source in Oracle when select by sqlplus.
I can create java source in Oracle
import java.util.*;
import java.sql.*;
import java.util.Date;
public class TimeDate
public static void main(String[] args)
public String setDate(int i){
GregorianCalendar calendar = new GregorianCalendar();
calendar.setTime(new Date((long)i*1000));
System.out.println("Dateline: "
+ calendar.get(Calendar.HOUR_OF_DAY) + ":"
+ calendar.get(Calendar.MINUTE) + ":"
+ calendar.get(Calendar.SECOND) + "-"
+ calendar.get(Calendar.YEAR) + "/"
+ (calendar.get(Calendar.MONTH) + 1) + "/"
+ calendar.get(Calendar.DATE));
String n = calendar.get(Calendar.YEAR) + "/" + (calendar.get(Calendar.MONTH) + 1) + "/" + calendar.get(Calendar.DATE);
System.out.print(n);
return n;
I have table name TEST
ID DATE_IN
1 942685200
2 952448400
When I write jsp I use method setDate in class TimeDate
The result is
ID DATE_IN
1 1999/11/16
2 2003/7/25
Thanks you very much.It is unclear where you are having a problem. Is your issue at runtime (when the form runs in the browser) or when working in the Builder on the form?
Also be aware that you will need to sign your jar and include some new manifest entries. Refer to the Java 7u51 documentation and blogs that discuss the changes.
https://blogs.oracle.com/java-platform-group/entry/new_security_requirements_for_rias
http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/manifest.html -
How to Create JAVA proxies in PI 7.1 using NWDS
Hi PI SDNers,
Please guide me on "how to create JAVA proxy in PI 7.1 using NWDS". I used to create java proxies from Integration build tools->generate Java Proxy in Pi 7.0/XI3.0; Please advise me.
Thanks in Advance...
Ravi KanakamCheck if these threads help you:
Java Proxy with NWDS 7.1
Re: Java Proxy & NWDS
Regards,
Abhishek. -
How to use java programe in oracle form
Hello Expert,
My Config is : -
Forms [32 Bit] Version 11.1.1.3.0 (Production)
Jdeveloper - 10.1.3
I want to use the java programe in form builder. I create the one java class in Jdeveloper -
package demo;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.net.UnknownHostException;
public class get_info{
public static void main(String[] args){
ch_add();
public static void ch_add()
InetAddress ip;
try {
ip = InetAddress.getLocalHost();
/*System.out.println("Current IP address : " + ip.getHostAddress()); */
NetworkInterface network = NetworkInterface.getByInetAddress(ip);
byte[] mac = network.getHardwareAddress();
/*System.out.print("Current MAC address : "); */
StringBuilder sb = new StringBuilder();
for (int i = 0; i < mac.length; i++)
sb.append(String.format("%02X%s", mac[i], (i < mac.length - 1) ? "-" : ""));
System.out.println(sb.toString());
} catch (UnknownHostException e) {
e.printStackTrace();
} catch (SocketException e){
e.printStackTrace();
and this into Formweb.cfg and default.env and also add into Form_class_path. After that i import this java into forms.
Code genertated -
PACKAGE BODY get_info IS
-- DO NOT EDIT THIS FILE - it is machine generated!
args JNI.ARGLIST;
-- Constructor for signature ()V
FUNCTION new RETURN ORA_JAVA.JOBJECT IS
BEGIN
args := NULL;
RETURN (JNI.NEW_OBJECT('demo/get_info', '()V', args));
END;
-- Method: main ([Ljava/lang/String;)V
PROCEDURE main(
a0 ORA_JAVA.JARRAY) IS
BEGIN
args := JNI.CREATE_ARG_LIST(1);
JNI.ADD_OBJECT_ARG(args, a0, '[Ljava/lang/String;');
JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'main', '([Ljava/lang/String;)V', args);
END;
-- Method: ch_add ()V
PROCEDURE ch_add IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'ch_add', '()V', args);
END;
-- Method: wait (J)V
PROCEDURE wait(
obj ORA_JAVA.JOBJECT,
a0 NUMBER) IS
BEGIN
args := JNI.CREATE_ARG_LIST(1);
JNI.ADD_LONG_ARG(args, a0);
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(J)V', args);
END;
-- Method: wait ()V
PROCEDURE wait(
obj ORA_JAVA.JOBJECT) IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '()V', args);
END;
-- Method: wait (JI)V
PROCEDURE wait(
obj ORA_JAVA.JOBJECT,
a0 NUMBER,
a1 NUMBER) IS
BEGIN
args := JNI.CREATE_ARG_LIST(2);
JNI.ADD_LONG_ARG(args, a0);
JNI.ADD_INT_ARG(args, a1);
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(JI)V', args);
END;
-- Method: equals (Ljava/lang/Object;)Z
FUNCTION equals(
obj ORA_JAVA.JOBJECT,
a0 ORA_JAVA.JOBJECT) RETURN BOOLEAN IS
BEGIN
args := JNI.CREATE_ARG_LIST(1);
JNI.ADD_OBJECT_ARG(args, a0, 'java/lang/Object');
RETURN JNI.CALL_BOOLEAN_METHOD(FALSE, obj, 'demo/get_info', 'equals', '(Ljava/lang/Object;)Z', args);
END;
-- Method: toString ()Ljava/lang/String;
FUNCTION toString(
obj ORA_JAVA.JOBJECT) RETURN VARCHAR2 IS
BEGIN
args := NULL;
RETURN JNI.CALL_STRING_METHOD(FALSE, obj, 'demo/get_info', 'toString', '()Ljava/lang/String;', args);
END;
-- Method: hashCode ()I
FUNCTION hashCode(
obj ORA_JAVA.JOBJECT) RETURN NUMBER IS
BEGIN
args := NULL;
RETURN JNI.CALL_INT_METHOD(FALSE, obj, 'demo/get_info', 'hashCode', '()I', args);
END;
-- Method: getClass ()Ljava/lang/Class;
FUNCTION getClass(
obj ORA_JAVA.JOBJECT) RETURN ORA_JAVA.JOBJECT IS
BEGIN
args := NULL;
RETURN JNI.CALL_OBJECT_METHOD(FALSE, obj, 'demo/get_info', 'getClass', '()Ljava/lang/Class;', args);
END;
-- Method: notify ()V
PROCEDURE notify(
obj ORA_JAVA.JOBJECT) IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notify', '()V', args);
END;
-- Method: notifyAll ()V
PROCEDURE notifyAll(
obj ORA_JAVA.JOBJECT) IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notifyAll', '()V', args);
END;
BEGIN
NULL;
END;
Now i want to call the o/p of Java programe in oracle text item. Please help me. It's very urgent. I am not good in Java.Sir i use java importer.
PACKAGE BODY get_info IS
-- DO NOT EDIT THIS FILE - it is machine generated!
args JNI.ARGLIST;
-- Constructor for signature ()V
FUNCTION new RETURN ORA_JAVA.JOBJECT IS
BEGIN
args := NULL;
RETURN (JNI.NEW_OBJECT('demo/get_info', '()V', args));
END;
-- Method: main ([Ljava/lang/String;)V
PROCEDURE main(
a0 ORA_JAVA.JARRAY) IS
BEGIN
args := JNI.CREATE_ARG_LIST(1);
JNI.ADD_OBJECT_ARG(args, a0, '[Ljava/lang/String;');
JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'main', '([Ljava/lang/String;)V', args);
END;
-- Method: ch_add ()V
PROCEDURE ch_add IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'ch_add', '()V', args);
END;
-- Method: wait (J)V
PROCEDURE wait(
obj ORA_JAVA.JOBJECT,
a0 NUMBER) IS
BEGIN
args := JNI.CREATE_ARG_LIST(1);
JNI.ADD_LONG_ARG(args, a0);
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(J)V', args);
END;
-- Method: wait ()V
PROCEDURE wait(
obj ORA_JAVA.JOBJECT) IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '()V', args);
END;
-- Method: wait (JI)V
PROCEDURE wait(
obj ORA_JAVA.JOBJECT,
a0 NUMBER,
a1 NUMBER) IS
BEGIN
args := JNI.CREATE_ARG_LIST(2);
JNI.ADD_LONG_ARG(args, a0);
JNI.ADD_INT_ARG(args, a1);
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(JI)V', args);
END;
-- Method: equals (Ljava/lang/Object;)Z
FUNCTION equals(
obj ORA_JAVA.JOBJECT,
a0 ORA_JAVA.JOBJECT) RETURN BOOLEAN IS
BEGIN
args := JNI.CREATE_ARG_LIST(1);
JNI.ADD_OBJECT_ARG(args, a0, 'java/lang/Object');
RETURN JNI.CALL_BOOLEAN_METHOD(FALSE, obj, 'demo/get_info', 'equals', '(Ljava/lang/Object;)Z', args);
END;
-- Method: toString ()Ljava/lang/String;
FUNCTION toString(
obj ORA_JAVA.JOBJECT) RETURN VARCHAR2 IS
BEGIN
args := NULL;
RETURN JNI.CALL_STRING_METHOD(FALSE, obj, 'demo/get_info', 'toString', '()Ljava/lang/String;', args);
END;
-- Method: hashCode ()I
FUNCTION hashCode(
obj ORA_JAVA.JOBJECT) RETURN NUMBER IS
BEGIN
args := NULL;
RETURN JNI.CALL_INT_METHOD(FALSE, obj, 'demo/get_info', 'hashCode', '()I', args);
END;
-- Method: getClass ()Ljava/lang/Class;
FUNCTION getClass(
obj ORA_JAVA.JOBJECT) RETURN ORA_JAVA.JOBJECT IS
BEGIN
args := NULL;
RETURN JNI.CALL_OBJECT_METHOD(FALSE, obj, 'demo/get_info', 'getClass', '()Ljava/lang/Class;', args);
END;
-- Method: notify ()V
PROCEDURE notify(
obj ORA_JAVA.JOBJECT) IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notify', '()V', args);
END;
-- Method: notifyAll ()V
PROCEDURE notifyAll(
obj ORA_JAVA.JOBJECT) IS
BEGIN
args := NULL;
JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notifyAll', '()V', args);
END;
BEGIN
NULL;
END;
I read both document which is given by you.
Basicaly i don't know how to call java program in form builder.
I wrote this code on When-button-pressed
DECLARE
jo ora_java.jobject;
rv varchar2(1500);
ex ora_java.jobject;
BEGIN
jo := get_info.new;
rv:=get_info.ch_add(jo );
EXCEPTION
WHEN ORA_JAVA.JAVA_ERROR then
message (' Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR );
message('');
WHEN ORA_JAVA.EXCEPTION_THROWN then
ex := ORA_JAVA.LAST_EXCEPTION;
message(' Unable to call out to Java ' ||Exception_.toString (ex ) );
message(' Unable to call out to Java ' ||Exception_.toString (ex ) );
END;
No error comes and no output comes. I want the client MAC ID. please guide me where i need to change the code. -
How to call java program from ABAP
Hi Experts,
My requirement is to call java programs from ABAP. For that i have set up SAP JCO connection by using this link http://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/739. [original link is broken] [original link is broken] [original link is broken] Connection gets sucessfully. After this how to call java program from ABAP as per our requirement. Please help me out.
Also i tried this way also.. but while executing the DOS Command line appear & disappear in few seconds. So couldnt see the JAVA output. Please help me out to call java programs in ABAP..
DATA:command TYPE string VALUE 'D:Javajdk1.6.0_20 injavac',
parameter TYPE string VALUE 'D:java MyFirstProgram'.
CALL METHOD cl_gui_frontend_services=>execute
EXPORTING
application = command
parameter = parameter
OPERATION = 'OPEN'
EXCEPTIONS
cntl_error = 1
error_no_gui = 2
bad_parameter = 3
file_not_found = 4
path_not_found = 5
file_extension_unknown = 6
error_execute_failed = 7
OTHERS = 8.
Thanks.This depends on the version of your Netweaver Java AS. If you are running 7.0, you will have to use the Jco framework. The Jco framework is deprecated since 7.1 though. If you want to build a RFC server in 7.1 or higher, it is adviced that you set it up through JRA.
Implement an RFC server in 7.0:
http://help.sap.com/saphelp_nw04/helpdata/en/6a/82343ecc7f892ee10000000a114084/frameset.htm
Implement an RFC server in 7.1 or higher:
http://help.sap.com/saphelp_nwce72/helpdata/en/43/fd063b1f497063e10000000a1553f6/frameset.htm -
How to solve 'java/lang/OutOfMemoryError' when apply weblogic patch 10.3.6.0.10?
Hi All: Our platform is IBM AIX power system 64 bit, os level 6. Oracle Fusion Middleware version is 10.3.6.0.8. We tried to patch 10.3.6.0.10 on it, but encounter ‘out of memory error’ when applied WebLogic patch 10.3.6.0.10 on UAT report server. Currently UAT has 3GB memory (currently is 3G) .
JVMDUMP006I Processing dump event "systhrow",
detail "java/lang/OutOfMemoryError
JVMDUMP032I JVM requested Heap dump using
'/ora_bin01/u01/oracle/Middleware/utilhd' in response to an event
JVMDUMP010I Heap dump written to
/ora_bin01/u01/oracle/Middleware/utils/bsu/heapdump.20150224.152727.6422620.0001.phd
JVMDUMP032I JVM requested Java dump using
'/ora_bin01/u01/oracle/Middleware/utils/bsu/javacore.20150224.152727.6422620.0002.txt'
in response to an event
JVMDUMP010I Java dump written to
/ora_bin01/u01/oracle/Middleware/utils/bsu/javacore.20150224.152727.6422620.0002.txt
JVMDUMP032I JVM requested Snap dump using
'/ora_bin01/u01/oracle/Middleware/utils/bsu/Snap.20150224.152727.6422620.0003.trc'
in response to an event
JVMDUMP006I Processing dump event "systhrow",
detail "java/lang/OutOfMemoryError" - please wait.
JVMDUMP010I Snap dump written to
/ora_bin01/u01/oracle/Middleware/utils/bsu/Snap.20150224.152727.6422620.0003.trc
JVMDUMP013I Processed dump event "systhrow",
detail "java/lang/OutOfMemoryError".
JVMDUMP032I JVM requested Heap dump using
'/ora_bin01/u01/oracle/Middleware/utils/bsu/heapdump.20150224.152735.6422620.0004.phd'
in response to an event
JVMDUMP010I Heap dump written to
/ora_bin01/u01/oracle/Middleware/utils/bsu/heapdump.20150224.152735.6422620.0004.phd
JVMDUMP032I JVM requested Java dump using
'/ora_bin01/u01/oracle/Middleware/utils/bsu/javacore.20150224.152735.6422620.0005.txt'
in response to an event
JVMDUMP010I Java dump written to
/ora_bin01/u01/oracle/Middleware/utils/bsu/javacore.20150224.152735.6422620.0005.txt
JVMDUMP032I JVM requested Snap dump using
'/ora_bin01/u01/oracle/Middleware/utils/bsu/Snap.20150224.152735.6422620.0006.trc'
in response to an event
Exception in thread "main"
java.lang.OutOfMemoryError at
java.lang.StringBuffer.ensureCapacityImpl(StringBuffer.java:335)
at
java.lang.StringBuffer.append(StringBuffer.java:201)
at
java.lang.Class.throwNoSuchMethodException(Class.java:278)
at
java.lang.Class.getMethod(Class.java:845)
at
com.bea.cie.common.dao.xbean.XBeanDataHandler.isValueSet(XBeanDataHandler.java:958)
at
com.bea.cie.common.dao.xbean.XBeanDataHandler.getValueFromObject(XBeanDataHandler.java:589)
at
com.bea.cie.common.dao.xbean.XBeanDataHandler.getSimpleValue(XBeanDataHandler.java:431)
at
com.bea.plateng.patch.dao.cat.PatchDependency.getRule(PatchDependency.java:48)
at
com.bea.plateng.patch.dao.cat.PatchCatalogHelper.getInvalidatedPatchMap(PatchCatalogHelper.java:1625)
at com.bea.plateng.patch.PatchSystem.updatePatchCatalog(PatchSystem.java:436)
at
com.bea.plateng.patch.PatchSystem.refresh(PatchSystem.java:130)
at
com.bea.plateng.patch.PatchSystem.setCacheDir(PatchSystem.java:201)
at
com.bea.plateng.patch.Patch.main(Patch.java:281)
JVMDUMP010I Snap dump written to
/ora_bin01/u01/oracle/Middleware/utils/bsu/Snap.20150224.152735.6422620.0006.trc
JVMDUMP013I Processed dump event "systhrow",
detail "java/lang/OutOfMemoryError".
Exception in thread "Attach API wait loop"
java.lang.OutOfMemoryError
at
com.ibm.tools.attach.javaSE.CommonDirectory.waitSemaphore(CommonDirectory.java:222)
at
com.ibm.tools.attach.javaSE.AttachHandler$WaitLoop.waitForNotification(AttachHandler.java:329)
at com.ibm.tools.attach.javaSE.AttachHandler$WaitLoop.run(AttachHandler.java:396)
bsu.sh -install -patch_download_dir=/ora_bin01/u01/oracle/Middleware/utils/bsu/cache_dir -patchlist=12UV -prod_dir=/ora_bin01/u01/oracle/Middleware/wlserver_10.3
we followed the README.txt instructions, and stop/start weblogic service before/after apply patch. Can anyone suggest a solution or Doc ID for helping us?
thank you very much!Solutions: Bounce the applications and check the arguments if you can increase it. It is due to memory issue
You can set these values in CommEnv.sh (.cmd for windows) file located in the weblogic_home/common/bin directory.
This gets applied to all the domains under that wls home.
If you want to make the changes to specific domain then edit the SetDomainEnv.sh file located under the domain/bin directory.
How to solve java.lang.OutOfMemoryError: Java heap space
solutions: export JVM_ARGS="-Xms1024m -Xmx1024m"
How to solve java.lang.OutOfMemoryError: PermGen space
solution : export JVM_ARGS="-XX:PermSize=64M -XX:MaxPermSize=256m" -
Just read "Best of Macworld" article "How to disable Java on your Mac," in email dated 2/25/13. I'm a dinosaur running OS 10.4.11 and Java 1.5.0_19, which is earlier than the versions addressed in the article. Do I remove/isolate in the same manner? Will the effects of removal/isolation the same as described in the article?
Hello, if you're talking about disabling Java in say Safari...
Safari>Preferences>Security>uncheck/Disable Java in your Browser settings, not JavaScript. -
How can install java sdk for mac os x 10.6.8
How can install java sdk for mac os x 10.6.8?
Deanwdd wrote:
I mean to update Quicktime for Mac Os X 10.6.8...
If you're running 10.6.8, Apple menu > Software Update. What version of QT do you have? -
How to access java method in JSP
Hi all,
I need to access java class (abstract portal component) method doContent() in a JSP which is under PORTAL-INF/jsp folder.
I did
<%@ page import = "com.mycompany.Aclass" %>
<%com.mycompany.Aclass a = new com.mycompany.Aclass (); %>
Aclass is coming as autofill/prepopulated with cntrl+space
Till this time, it is working. no errors. But when I do
a.
a. (a dot) no methods are populating (autofill..cntrl+space) or If I forcebly add method a.doContent(req,res)... at runtime its giving error.
It's not only with doContent method... Its with any simple methods in that class or any other class.
(Other than doContent method in the APC java class are prepopulating/autofilling but giving error in runtime)
Can anyone help me... how to access java method in JSP.
I already gone through many SDN forum post... and implemented too---but no use I refered below forum thread
Retrieve values from Java class to JSP
URGENT! How to call a java class from JSP.
Calling a java method from jsp file -
this thread is same as my issue
Thanks,
PradeeP1st. The classes must be in packages. 2nd, the package that they are in must be under the WEB-INF/classes directory. 3rd Look on google and/or this site for web application deployment
-
Hi Experts,
please help me ,
How TO Use Java Mapping In XI?
Thanks
MaheshHi,
Just refer the following links for java mapping:-
1./people/thorsten.nordholmsbirk/blog/2006/08/10/using-jaxp-to-both-parse-and-emit-xml-in-xi-java-mapping-programs
2./people/alessandro.guarneri/blog/2007/03/25/xi-java-mapping-helper-dom
Regards,
Ashwin M
Reward if helpful -
How to call Java Map in XSLT map
Hello,
Can anyone tell me how to call Java Map in XSLT map.
Thanks and Regards
HemantHello, Vijay,
Can you help in understanding how can we pass whole payload in the parameter in XSLT map.....
for eg
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:javamap="java:DATEandTIME.Date_Time">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:param name="inputparam" />
<xsl:template match="/">
<MT_TARGET>
<date>
<xsl:if test="function-available('javamap:getDateValue')">
<xsl:value-of select="javamap:getDateValue($inputparam)"/> </xsl:if>
</date>
<time>
<xsl:if test="function-available('javamap:getTimeValue')">
<xsl:value-of select="javamap:getTimeValue($inputparam)"/> <xsl:value-of select="$test"/>
</xsl:if>
</time>
<project>
<xsl:value-of select= "//project"/>
</project>
</MT_TARGET>
</xsl:template>
</xsl:stylesheet>
here we are passing static value in parameter.....
Java code is:
private static AbstractTrace trace = null;
public static String getDateValue(Map inputparam)
trace = (AbstractTrace)inputparam.get(
StreamTransformationConstants.MAPPING_TRACE );
Date now1 = new Date();
SimpleDateFormat formatter = new SimpleDateFormat ("yyyyMMd");
String dateString = formatter.format(now1);
return dateString;
public static String getTimeValue(Map inputparam)
trace = (AbstractTrace)inputparam.get(
StreamTransformationConstants.MAPPING_TRACE );
Date now1 = new Date();
SimpleDateFormat formatter = new SimpleDateFormat ("hhmmss");
String dateString1 = formatter.format(now1);
return dateString1;
I want to pass whole payload so how can i pass it. -
JNI - how to use java access function in TypeLibrary( .tlb file) HELP ME PL
Hey All
I got one project which can be done by calling up functions in xxxx.tlb
(window type library) file, that is no problem.
How to use java to access those functions???
I know there are some classes which can be used to access function in
DLL file e.g. JAWIN.
Is the .tlb file related to one DLL file??? if so, how to locate the
DLL file through .tlb file???
Thanks a lot.
SteveUse JNI to create a link between Java class and a DLL, then you can load that DLL (or TLB) from that class.
Read the JNI Tutorials.
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