Help with simple xml.

Hi;
I have a series of strings that I want to put into xml, I am using the parser for PL/SQL, what do I need to do..
My strings:
Tom, Oregon, 1998
Sara, Arizona, 1986
I need the above strings to look like this"
<Friends_List>
<Entry>
<Name>Tom</Name>
<State>Oregon</State>
<Year>1987</Year>
</Entry><Entry>
<Name>Sara</Name>
<State>Arizone</State>
<Year>1986</Year>
</Entry>
</Friends_list>
Thanks for your help.

You will have to be more specific than that. Do you just want to parse a file? I would suggest picking up a book and working through the examples.
Alan

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thanks!
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[http://vtd-xml.sf.net|http://vtd-xml.sf.net] While I am not an expert on StAX, I think you may be interested in vtd-xml to simplify coding as it
supports random access and XPath
http://vtd-xml.sf.net

Need help with Berkeley XML DB Performance

We need help with maximizing performance of our use of Berkeley XML DB. I am filling most of the 29 part question as listed by Oracle's BDB team.
Berkeley DB XML Performance Questionnaire
1. Describe the Performance area that you are measuring? What is the
current performance? What are your performance goals you hope to
achieve?
We are measuring the performance while loading a document during
web application startup. It is currently taking 10-12 seconds when
only one user is on the system. We are trying to do some testing to
get the load time when several users are on the system.
We would like the load time to be 5 seconds or less.
2. What Berkeley DB XML Version? Any optional configuration flags
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dbxml 2.4.13. No special patches.
3. What Berkeley DB Version? Any optional configuration flags
specified? Are you running with any special patches? Please Specify.
bdb 4.6.21. No special patches.
4. Processor name, speed and chipset?
Intel Xeon CPU 5150 2.66GHz
5. Operating System and Version?
Red Hat Enterprise Linux Relase 4 Update 6
6. Disk Drive Type and speed?
Don't have that information
7. File System Type? (such as EXT2, NTFS, Reiser)
EXT3
8. Physical Memory Available?
4GB
9. Are you using Replication (HA) with Berkeley DB XML? If so, please
describe the network you are using, and the number of Replica’s.
No
10. Are you using a Remote Filesystem (NFS) ? If so, for which
Berkeley DB XML/DB files?
No
11. What type of mutexes do you have configured? Did you specify
–with-mutex=? Specify what you find inn your config.log, search
for db_cv_mutex?
None. Did not specify -with-mutex during bdb compilation
12. Which API are you using (C++, Java, Perl, PHP, Python, other) ?
Which compiler and version?
Java 1.5
13. If you are using an Application Server or Web Server, please
provide the name and version?
Oracle Appication Server 10.1.3.4.0
14. Please provide your exact Environment Configuration Flags (include
anything specified in you DB_CONFIG file)
Default.
15. Please provide your Container Configuration Flags?
final EnvironmentConfig envConf = new EnvironmentConfig();
envConf.setAllowCreate(true); // If the environment does not
// exist, create it.
envConf.setInitializeCache(true); // Turn on the shared memory
// region.
envConf.setInitializeLocking(true); // Turn on the locking subsystem.
envConf.setInitializeLogging(true); // Turn on the logging subsystem.
envConf.setTransactional(true); // Turn on the transactional
// subsystem.
envConf.setLockDetectMode(LockDetectMode.MINWRITE);
envConf.setThreaded(true);
envConf.setErrorStream(System.err);
envConf.setCacheSize(1024*1024*64);
envConf.setMaxLockers(2000);
envConf.setMaxLocks(2000);
envConf.setMaxLockObjects(2000);
envConf.setTxnMaxActive(200);
envConf.setTxnWriteNoSync(true);
envConf.setMaxMutexes(40000);
16. How many XML Containers do you have? For each one please specify:
One.
1. The Container Configuration Flags
          XmlContainerConfig xmlContainerConfig = new XmlContainerConfig();
          xmlContainerConfig.setTransactional(true);
xmlContainerConfig.setIndexNodes(true);
xmlContainerConfig.setReadUncommitted(true);
2. How many documents?
Everytime the user logs in, the current xml document is loaded from
a oracle database table and put it in the Berkeley XML DB.
The documents get deleted from XML DB when the Oracle application
server container is stopped.
The number of documents should start with zero initially and it
will grow with every login.
3. What type (node or wholedoc)?
Node
4. Please indicate the minimum, maximum and average size of
documents?
The minimum is about 2MB and the maximum could 20MB. The average
mostly about 5MB.
5. Are you using document data? If so please describe how?
We are using document data only to save changes made
to the application data in a web application. The final save goes
to the relational database. Berkeley XML DB is just used to store
temporary data since going to the relational database for each change
will cause severe performance issues.
17. Please describe the shape of one of your typical documents? Please
do this by sending us a skeleton XML document.
Due to the sensitive nature of the data, I can provide XML schema instead.
18. What is the rate of document insertion/update required or
expected? Are you doing partial node updates (via XmlModify) or
replacing the document?
The document is inserted during user login. Any change made to the application
data grid or other data components gets saved in Berkeley DB. We also have
an automatic save every two minutes. The final save from the application
gets saved in a relational database.
19. What is the query rate required/expected?
Users will not be entering data rapidly. There will be lot of think time
before the users enter/modify data in the web application. This is a pilot
project but when we go live with this application, we will expect 25 users
at the same time.
20. XQuery -- supply some sample queries
1. Please provide the Query Plan
2. Are you using DBXML_INDEX_NODES?
Yes.
3. Display the indices you have defined for the specific query.
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21. Are you running with Transactions? If so please provide any
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22. If your application is transactional, are your log files stored on
the same disk as your containers/databases?
Yes.
23. Do you use AUTO_COMMIT?
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24. Please list any non-transactional operations performed?
No.
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within the context of a struts action thread.
26. Please include a paragraph describing the performance measurements
you have made. Please specifically list any Berkeley DB operations
where the performance is currently insufficient.
We are clocking 10-12 seconds of loading a document from dbd when
five users are on the system.
getContainer().getDocument(documentName);
27. What performance level do you hope to achieve?
We would like to get less than 5 seconds when 25 users are on the system.
28. Please send us the output of the following db_stat utility commands
after your application has been running under "normal" load for some
period of time:
% db_stat -h database environment -c
% db_stat -h database environment -l
% db_stat -h database environment -m
% db_stat -h database environment -r
% db_stat -h database environment -t
(These commands require the db_stat utility access a shared database
environment. If your application has a private environment, please
remove the DB_PRIVATE flag used when the environment is created, so
you can obtain these measurements. If removing the DB_PRIVATE flag
is not possible, let us know and we can discuss alternatives with
you.)
If your application has periods of "good" and "bad" performance,
please run the above list of commands several times, during both
good and bad periods, and additionally specify the -Z flags (so
the output of each command isn't cumulative).
When possible, please run basic system performance reporting tools
during the time you are measuring the application's performance.
For example, on UNIX systems, the vmstat and iostat utilities are
good choices.
Will give this information soon.
29. Are there any other significant applications running on this
system? Are you using Berkeley DB outside of Berkeley DB XML?
Please describe the application?
No to the first two questions.
The web application is an online review of test questions. The users
login and then review the items one by one. The relational database
holds the data in xml. During application load, the application
retrieves the xml and then saves it to bdb. While the user
is making changes to the data in the application, it writes those
changes to bdb. Finally when the user hits the SAVE button, the data
gets saved to the relational database. We also have an automatic save
every two minues, which saves bdb xml data and saves it to relational
database.
Thanks,
Madhav
[email protected]

Could it be that you simply do not have set up indexes to support your query? If so, you could do some basic testing using the dbxml shell:
milu@colinux:~/xpg > dbxml -h ~/dbenv
Joined existing environment
dbxml> setverbose 7 2
dbxml> open tv.dbxml
dbxml> listIndexes
dbxml> query     { collection()[//@date-tip]/*[@chID = ('ard','zdf')] (: example :) }
dbxml> queryplan { collection()[//@date-tip]/*[@chID = ('ard','zdf')] (: example :) }Verbosity will make the engine display some (rather cryptic) information on index usage. I can't remember where the output is explained; my feeling is that "V(...)" means the index is being used (which is good), but that observation may not be accurate. Note that some details in the setVerbose command could differ, as I'm using 2.4.16 while you're using 2.4.13.
Also, take a look at the query plan. You can post it here and some people will be able to diagnose it.
Michael Ludwig

Urgent help with simple BPEL process for reading data from database

Hello there,
I need help with BPEL project.
i have created a table Employee in Database.
I did create application, BPEL project and connection to the database properly using Database Adapter.
I need to read the records from the database and convert into xml fomat and it should to go approval for BPM worklist.
Can someone please describe me step by step what i need to do.
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Dps

I have created a table in Database with data like Empno,name,salary,comments.
I created Database Connection in jsp page and connecting to BPEL process.
It initiates the process and it goes automatically for approval.
Please refer the code once which i created.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@page import="java.util.Map" %>
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.delivery.IDeliveryService" %>
<%@page import="javax.naming.Context" %>
<%@page import="java.util.Hashtable" %>
<%@page import="java.util.HashMap" %>
<%@ page import="java.sql.*"%>
<%@ page import= "jspprj.DBCon"%>
<html>
<head>
<title>Invoke CreditRatingService</title>
</head>
<body>
<%
DBCon dbcon=new DBCon();
Connection conn=dbcon.createConnection();
Statement st=null;
PreparedStatement pstmt=null;
Hashtable env= new Hashtable();
ResultSet rs = null;
Map payload =null;
try
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
env.put(Context.PROVIDER_URL, "opmn:ormi://localhost:port:home/orabpel");//bpel server
env.put("java.naming.security.principal", "username");
env.put("java.naming.security.credentials", "password");//bpel console
Locator locator = new Locator("default","password",env);
IDeliveryService deliveryService =
(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// construct the normalized message and send to Oracle BPEL Process Manager
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java.util.HashMap map = new HashMap();
st=conn.createStatement();
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String query1="Select * from EMPLOYEE";
rs=st.executeQuery(query1);
/*reading Data From Database and converting into XML format
so that no need of going to BPEL console and entering the details.
while (rs.next()){
String xml1 = "<AsynchBPELProcess1ProcessRequest xmlns='http://xmlns.oracle.com/AsynchBPELProcess1'>"+
"<Empno>"+rs.getString(1)+"</Empno>"+
"<EmpName>"+rs.getString(2)+"</EmpName>"+
"<Salary>"+rs.getString(3)+"</Salary>"+
"<Comments>"+rs.getString(4)+"</Comments>"+
"</AsynchBPELProcess1ProcessRequest>";
out.println(xml1);
nm.addPart("payload", xml1 );
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deliveryService.post("EmployeeApprovalProcess", "initiate", nm);
// payload = res.getPayload();
out.println( "BPELProcess CreditRatingService executed! " );
// out.println( "Credit Rating is " + payload.get("payload") );
//Incase there is an exception while invoking the first server invoke the second server i.e lsgpas13.
catch(Exception ee) {
//("BPEL Server lsgpas14 invoking error.\n"+ee.toString());
%>
</body>
</html>
Its working fine.And i want it for Bulk approvals.please help me step by step procedure if any other way to implement this.

Urgent help with simple BPEL process

Hello there,
I need help with BPEL project.
I'm new in JDeveloper&BPEL and i'd like to create process that we'll after sending employee ID return personal details of that employee.
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Me again. This time i hope i'll get some help :(
Solution to my problem is change to the data-sources.xml and oc4j-ra.xml.
Since i have database on same machine with BPEL PM Server that uses Olite DB when i tried to make changes i found in tutorials, here on forum and rest of internet
BPEL PM Server just freeze, didn't start at all.
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HOME\bpel\system\appserver\oc4j\j2ee\home\application-deployments\default\DbAdapter
oc4j-ra.xml
<?xml version="1.0"?>
<oc4j-connector-factories xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.oracle.com/technology/oracleas/schema/oc4j-connector-factories-10_0.xsd" schema-major-version="10" schema-minor-version="0" >
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 <import-shared-library name="oc4j.internal"/>
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 <import-shared-library name="oracle.toplink"/>
 <import-shared-library name="oracle.jdbc"/>
 </imported-shared-libraries>
 <connector-factory location="eis/DB/DBConn_XE" connector-name="Database Adapter">
 <config-property name="xADataSourceName" value="jdbc/DBConn_XEDataSource"/>
 <config-property name="dataSourceName" value="loc/DBConn_XEDataSource"/>
 <config-property name="platformClassName" value="oracle.toplink.platform.database.Oracle9Platform"/>
 <config-property name="usesNativeSequencing" value="true"/>
 <config-property name="sequencePreallocationSize" value="50"/>
 <config-property name="defaultNChar" value="false"/>
 <config-property name="usesBatchWriting" value="true"/>
 <connection-pooling use="none">
 </connection-pooling>
 <security-config use="none">
 </security-config>
 </connector-factory>
 <connector-factory location="eis/DB/BPELSamples" connector-name="Database Adapter">
 <config-property name="xADataSourceName" value="jdbc/BPELSamplesDataSource"/>
 <config-property name="dataSourceName" value=""/>
 <config-property name="platformClassName" value="oracle.toplink.platform.database.Oracle9Platform"/>
 <config-property name="usesNativeSequencing" value="true"/>
 <config-property name="sequencePreallocationSize" value="50"/>
 <config-property name="defaultNChar" value="false"/>
 <config-property name="usesBatchWriting" value="false"/>
 <connection-pooling use="none">
 </connection-pooling>
 <security-config use="none">
 </security-config>
 </connector-factory>
</oc4j-connector-factories>
HOME \bpel\system\appserver\oc4j\j2ee\home\config
data-sources.xml
<?xml version="1.0" standalone='yes'?>
<!DOCTYPE data-sources PUBLIC "Orion data-sources" "http://xmlns.oracle.com/ias/dtds/data-sources-9_04.dtd">
<data-sources>



<connection-pool name="BPELPM_CONNECTION_POOL">
<connection-factory factory-class="oracle.lite.poljdbc.POLJDBCDriver"
user="system"
password="manager"
url="jdbc:[email protected]:1531:orabpel" />
</connection-pool>
<managed-data-source name="BPELServerDataSource"
connection-pool-name="BPELPM_CONNECTION_POOL"
jndi-name="jdbc/BPELServerDataSource" tx-level="global"/>
<managed-data-source name="BPELServerDataSourceWorkflow"
connection-pool-name="BPELPM_CONNECTION_POOL"
jndi-name="jdbc/BPELServerDataSourceWorkflow" tx-level="local"/>
<managed-data-source name="BPELSamplesDataSource"
connection-pool-name="BPELPM_CONNECTION_POOL"
jndi-name="jdbc/BPELSamplesDataSource" />
</data-sources>
DBAdapter wsdl file
GetData_WS.wsdl
<?xml version="1.0" encoding="UTF-8"?>
<definitions
name="GetData_WS"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/GetData_WS/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/GetData_WS/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:pc="http://xmlns.oracle.com/pcbpel/"
xmlns:top="http://xmlns.oracle.com/pcbpel/adapter/db/top/GetDataWS"
xmlns:hdr="http://xmlns.oracle.com/pcbpel/adapter/db/"
xmlns="http://schemas.xmlsoap.org/wsdl/">
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/" location="DBAdapterOutboundHeader.wsdl"/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/top/GetDataWS"
schemaLocation="GetDataWS_table.xsd"/>
</schema>
</types>
<message name="EmpDetailsViewCollection_msg">
<part name="EmpDetailsViewCollection" element="top:EmpDetailsViewCollection"/>
</message>
<message name="GetData_WSSelect_EMP_ID_inparameters">
<part name="GetData_WSSelect_EMP_ID_inparameters" element="top:GetData_WSSelect_EMP_IDInputParameters"/>
</message>
<portType name="GetData_WS_ptt">
<operation name="GetData_WSSelect_EMP_ID">
<input message="tns:GetData_WSSelect_EMP_ID_inparameters"/>
<output message="tns:EmpDetailsViewCollection_msg"/>
</operation>
</portType>
<binding name="GetData_WS_binding" type="tns:GetData_WS_ptt">
<jca:binding />
<operation name="GetData_WSSelect_EMP_ID">
<jca:operation
InteractionSpec="oracle.tip.adapter.db.DBReadInteractionSpec"
DescriptorName="GetDataWS.EmpDetailsView"
QueryName="GetData_WSSelect"
ReturnSingleResultSet="false"
MappingsMetaDataURL="GetDataWS_toplink_mappings.xml" />
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
</operation>
</binding>

<service name="GetData_WS">
<port name="GetData_WS_pt" binding="tns:GetData_WS_binding">
<jca:address location="eis/DB/DBConn_XE"
UIConnectionName="DBConn_XE"
 ManagedConnectionFactory="oracle.tip.adapter.db.DBManagedConnectionFactory"
 mcf.DriverClassName="oracle.jdbc.OracleDriver"
mcf.PlatformClassName="oracle.toplink.platform.database.oracle.OraclePlatform"
mcf.ConnectionString="jdbc:oracle:thin:@localhost:1521:xe"
mcf.UserName="hr"
mcf.Password="62C32F70E98297522AD97E15439FAC0E"
/>
</port>
</service>
<plt:partnerLinkType name="GetData_WS_plt" >
<plt:role name="GetData_WS_role" >
<plt:portType name="tns:GetData_WS_ptt" />
</plt:role>
</plt:partnerLinkType>
</definitions>
Thx,
DI

Begging for help with podcast xml file

Hey All,
I have a podcast on iTunes. I am hosting the xml file and podcast mp3s on a friends server so Im not using any service. Everything is working and Ive sucessfully added 4 podcasts so far, and it shows up correctly in iTunes on my PC.
However my podcasts do not showup correct in the iTunes store website, or on idevices. Meaning, I number my shows 001_"NAME" 002_"NAME" etc. Yet in the iTunes store they show up out of order. So my last show is not at the top its at the bottom, and they are all mixed up (like 002, 001, 004, 003 instead of 4,3,2,1) Also the publish date is the same on two of them (and not what i have in the xml file) and doesnt show up at all on the other two. I assume this is a problem with the xml file, yet I dont see any problems with it. But it seems odd that it all works correctly in the actual iTunes program. Ive tried different code, but im very much a noob at it, and everything i find online is from 5 - 10 years ago or wants you to host your podcasts with their site and I dont need that.
Here is the link to the show on the iTunes website so you can see what i mean: http://itunes.apple.com/us/podcast/your-reality-recap/id501295325
If anybody can, would you mind checking out the code in my xml file and letting me know if you see anything thats causing this issue?
I zipped the xml file and put it here: http://www.ericcurto.com/podcast/YRR.zip
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Your feed is at http://www.ericcurto.com/podcast/YourRealityRecap.xml (please always post the feed URL, not its contents or a copy).
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Help with simple script

I was wondering if someone could help me with a simple bit of action script 3. I need to make a movie clip (single_mc) disappear when the user clicks on the mouse (stop_btn). Here’s what I have so far.
function setProperty(event:MouseEvent):void
single_mc.alpha=0;
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use the snippets panel to help with you with sample code for basic tasks.
function setProperty(event:MouseEvent):void
single_mc.visible=false;
stop_btn.addEventListener(MouseEvent.CLICK, setProperty);

Need help with error: XML parser failed: Error An exception occurred! Type:......

Need help with the following error.....what does it mean....28943 3086739136 XML-240304 3/7/07 7:13:23 PM |SessionNew_Job1 28943 3086739136 XML-240304 3/7/07 7:13:23 PM XML parser failed: Error <An exception occurred! Type:UnexpectedEOFException, Message:The end of input was not expected> at 28943 3086739136 XML-240304 3/7/07 7:13:23 PM line <7>, char <8> in <<?xml version="1.0" encoding="WINDOWS-1252" ?> 28943 3086739136 XML-240304 3/7/07 7:13:23 PM <DSConfigurations> 28943 3086739136 XML-240304 3/7/07 7:13:23 PM <DSConfiguration default="true" name="Configuration1"> 28943 3086739136 XML-240304 3/7/07 7:13:23 PM <case_sensitive>no</case_sensitive> 28943 3086739136 XML-240304 3/7/07 7:13:23 PM <database_type>Oracle</database_type> 28943 3086739136 XML-240304 3/7/07 7:13:23 PM <db_alias_name1>ODS_OWNER</db_alias_name1> 28943 3086739136 XML-240304 3/7/07 7:13:23 PM <db_ali>, file <>. 28943 3086739136 XML-240307 3/7/07 7:13:23 PM |SessionNew_Job1 28943 3086739136 XML-240307 3/7/07 7:13:23 PM XML parser failed: See previously displayed error message.Any help would be greatly appreciated. It's something to do with my datasource and possibly the codepage but I'm really not sure.-m 

please export your datastore as ATL and send it to support. Somehow the internal language around configurations got corrupted - never seen before.

Please help with simple Drag N Drop

I’m desperate and need some help with this simple drag
and drop. Here is the scenario…this animation is for a
kindergarten course. I have 6 different colored teddy bears on the
floor and the bears are to be placed on the middle shelf in the
room, in no particular order. I have the code in place to drag the
bears, and they return to their original location if dropped in the
wrong area. Everything works, except I can’t make the bears
stick to the target area. The target area has to be the same for
all 6 bears. Can someone help me out with this?
I have a feeling that the problem has something to do with my
instance names, but I have tried everything I can think of and
cannot get it to work. Is there some way I can post, send, or
attach my .fla file for someone to look at? I’m desperate.
PLEASE HELP!

var startX3:Number;
var startY3:Number;
var counter3:Number=0;
vf_A.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_A.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_E.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_E.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_I.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_I.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_O.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_O.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_U.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_U.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
function pickUp3(event:MouseEvent):void {
event.target.startDrag(true);
reply2_txt.text="";
event.target.parent.addChild(event.target);
startX2=event.target.x;
startY2=event.target.y;
function dropIt3(event:MouseEvent):void {
event.target.stopDrag();
var myTargetName:String="target"+event.target.name;
var myTarget:DisplayObject=getChildByName(myTargetName);
if (event.target.dropTarget != null &&
event.target.dropTarget.name == "instance112") {
reply2_txt.text="Good Job!";
event.target.removeEventListener(MouseEvent.MOUSE_DOWN,
pickUp3);
event.target.removeEventListener(MouseEvent.MOUSE_UP,
dropIt3);
event.target.buttonMode=false;
event.target.x=myTarget.x;
event.target.y=myTarget.y;
var mySound:Sound = new vowels_NAR_goodjob();
mySound.play();
counter3++;
} else {
reply2_txt.text="Try Again!";
event.target.x=startX2;
event.target.y=startY2;
var mySound2:Sound = new vowel_NAR_nopetryagain();
mySound2.play();
if (counter2==5) {
reply2_txt.text="Great Job! You did it!";
gotoAndPlay(3300);
vf_A.buttonMode=true;
vf_E.buttonMode=true;
vf_I.buttonMode=true;
vf_O.buttonMode=true;
vf_U.buttonMode=true;

Little help with complex XML data as data provider for chart and adg

Hi all,
I've been trying to think through a problem and Im hoping for
a little help. Here's the scenario:
I have complex nested XML data that is wrapped by subsequent
groupings for efficiency, but I need to determine if each inner
item belongs in the data collection for view in a data grid and
charts.
I've posted an example at the bottom.
So the goal here is to first be able to select a single
inspector and then chart out their reports. I can get the data to
filter from the XMLListCollection using a filter on the first layer
(ie the name of the inspector) but then can't get a filter to go
deeper into the structure in order to determine if the individual
item should be contained inside the collection. In other words, I
want to filter by inspector, then time and then tag name in order
to be able to use this data as the basis for individual series
inside my advanced data grid and column chart.
I've made it work with creating a new collection and then
looping through each time there is a change to the original
collection and updating the new collection, but that just feels so
bloated and inefficient. The user is going to have some buttons to
allow them to change their view. I'm wondering if there is a
cleaner way to approach this? I even tried chaining filter
functions together, but that didn't work cause the collection is
reset whenever the .refresh() is called.
If anyone has experience in efficiently dealing with complex
XML for charting purposes and tabular display purposes, I would
greatly appreciate your assistance. I know I can get this to work
with a bunch of overhead, but I'm seeking something elegant.
Thank you.

Hi,
Please use the code similar to below:
SELECT * FROM DO_NOT_LOAD INTO TABLE IT_DO_NOT_LOAD.
SORT IT_DO_NOT_LOAD by WBS_Key.
    IF SOURCE_PACKAGE IS NOT INITIAL.
      IT_SOURCE_PACKAGE[] = SOURCE_PACKAGE[].
LOOP AT IT_SOURCE_PACKAGE INTO WA_SOURCE_PACKAGE.
        V_SYTABIX = SY-TABIX.
        READ TABLE IT_DO_NOT_LOAD into WA_DO_NOT_LOAD
        WITH KEY WBS_Key = WA_SOURCE_PACKAGE-WBS_Key
        BINARY SEARCH.
        IF SY-SUBRC = 0.
          IF ( WA_DO_NOT_LOAD-WBS_EXT = 'A' or WA_DO_NOT_LOAD-WBS_EXT = 'B' )
          DELETE IT_SOURCE_PACKAGE INDEX V_SYTABIX.
        ENDIF.
ENDIF.
      ENDLOOP.
      SOURCE_PACKAGE[] = IT_SOURCE_PACKAGE[].
    ENDIF.
-Vikram

Help with simple applet - dragging box

Hi I need help with a simple applet concept.
I have a picture drawn in the background, but I need to draw a square and resize it when I drag.
So with the picture in the background I click, drag the mouse, and it draws a rectangle from the starting point to where the mouse is while the mouse is clicked.
The only problem is I can't figure out how to do this without redrawing the whole picture. If I don't repaint, it just keeps stretching around rectangles and leaving them there.
I don't really need exact code, just an idea on how to do this without repainting the background every time the mouse is moved (because the picture in the background is complicated to draw and takes like a second).
Thanks
[nvm, found out about xormode]
Edited by: BugMenOTdhzj on Nov 30, 2009 4:47 PM

BugMenOTdhzj wrote:
..the picture in the background is complicated to draw and takes like a second).Paint the 'picture in the background' to a BufferedImage, then when it comes to paint()/paintComponent(), draw the BI to the Graphics object (clipped, if necessary (1)), then draw the rectangle to the Graphics object. This would be further optimised at time of rendering, by drawing both the 'picture in the background' BI and rectangle to a second BI, and finally writing that 2nd BI to the Graphics object.
1) There are potentially other improvements that can be made, particularly with clipping, but I suspect if you try as I suggested, the rendering will be very quick and responsive. I have 40 FPS sound trace animations that do a great deal more on each call to paintComponent(), before bursting the final BI to screen.

Beginner needs help with simple code.

I just statrted learnind java, and I need some help with this simple program. For some reason everytime I enter my Farenheit value, the Celsius conversion returns as 0.0. Would really appreciate the help. Thanks.
Here's the code:
public class TempConverter
public static void main(String[] args)
double F = Double.parseDouble(args[0]);
System.out.println("Temperature in Farenheit is: " + F);
double C = 5 / 9;
C *= (F - 32);
System.out.println("Temperature in Celsius is: " + C);
}

double C = 5 / 9This considers "5" and "9" to be integers and does an integer division, discarding the remainder. The result of that division is 0. Trydouble C = 5.0/9.0;

Help with "simple" JFileChooser problem...

Hi all,
how do I set the font in a JFileChooser???
I have tried everything, but it always uses the Look & Feels default font setting. Can I change the default Look&Feels font setting?
Greatfully for any suggestions!
Cheers
Anders ;-D

Hello!
You can use the UIManager, e.g. UIManager.put("FileChooser.font", new Font("Arial",
Font.BOLD, 14);
Well, that didn't seem to help with my case either. So I tried something else: I overrided all of the defaults by using UIManager.put(key, value) this way I got all of the Fonts in the JFileChooser to change.
Correct me if I'm wrong... ;)
- Cathra -
Sample Code that performs the requested:
// Prepare the resources
FontUIResource font12Arial = new FontUIResource( "Arial", Font.PLAIN, 12 );
// Put values into UIDefaults (before initializing the JFileChooser)
UIManager.put( "ToolTip.font", font12Arial );
UIManager.put( "OptionPane.messageFont", font12Arial );
// shown for example
UIManager.put("FileChooser.openButtonText", "OpenUp");
UIManager.put("Button.font", font12Arial);
UIManager.put("Label.font", font12Arial);
UIManager.put("Table.font", font12Arial);
UIManager.put("TextField.font", font12Arial);
UIManager.put("ScrollPane.font", font12Arial);
UIManager.put("ComboBox.font", font12Arial);
UIManager.put("CheckBox.font", font12Arial);
UIManager.put("TitledBorder.font", font12Arial);
UIManager.put("RadioButton.font", font12Arial);
UIManager.put("ToolTip.font", font12Arial);
UIManager.put("TextPane.font", font12Arial);
UIManager.put("TextArea.font", font12Arial);
UIManager.put("Tree.font", font12Arial);
UIManager.put("List.font", font12Arial);
UIManager.put("MenuBar.font", font12Arial);
UIManager.put("Menu.font", font12Arial);
UIManager.put("MenuItem.font", font12Arial);
UIManager.put("TableHeader.font", font12Arial);
UIManager.put("TabbedPane.font", font12Arial);
// somewhere in the code:
JFileChooser c = new JFileChooser();
c.showOpenDialog(aParentFrame);

Need Help With Simple ABAP Code

Hello,
I'm loading data from a DSO (ZDTBMAJ) to an Infocube (ZCBRAD06). I need help with ABAP code to some of the logic in Start Routine. DSO has 2 fields: ZOCTDLINX & ZOCBRDMAJ.
1. Need to populate ZOCPRODCD & ZOCREFNUM fields in Infocube:
    Logic:-
    Lookup /BI0/PMATERIAL, if /BIC/ZOCBRDMAJ = /BIC/OIZOCBRDMAJ
    then /BIC/ZOCPRODCD = ZOCPRODCD in Infocube
           /BIC/ZOCREFNUM = ZOCREFNUM in Infocube
2. Need to populate 0G_CWWTER field in Infocube:
    Logic:
    Lookup /BIC/PZOCTDLINX, if /BIC/ZOCTDLINX = BIC/OIZOCTDLINX
    then G_CWWTER = 0G_CWWTER in Infocube.
I would need to read single row at a time.
Thanks!

I resolved it.

Help with simple xml.

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