GetText() saving it into a string

I want to getText and save it into a string called test. could some one help me. thanx.

Either you're being sarcastic, or just too lazy to READ the api.
String test = TextComponent.getText();

Similar Messages

Output strings from loop into one string

im trying my best to explain my problem so ber in mind:)
hey having a bit of trouble with outputing strings from loop
example
i typed ab into the textbox
the output should be 12
but since it is in a loop it would only output the last string and in this case is 2
im trying to get both strings from the loop and output strings from loop into one string.
here is some of my code to understand my problem
// characters a to f
     char[] charword = {'a','b','c','d','e','f'};
     String charchange ;
// get text from password textbox
                      stringpassword = passwordTextbox.getText();
                      try {
                      // loop to show password length
                      for ( int i = 0; i < stringpassword.length(); i++ ){
                      // loop to go through alfabet
                      for (int it = 0; it < charword.length; it++){
                         // if char equals stringwords
                           if (stringpassword.charAt(i) == charword[it]){
                                System.out.print("it worked");
                                // change characters start with a
                                if (charword[it] == 'a'){
                                     charchange = "1";
                                // change to 2
                                if (charword[it] == 'b'){
                                     charchange = "2";
                                    }

Not sure how you are displaying the result but you could display each value as soon as you find it.
if (charword[it] == 'a'){
    System.out.print("1");
}If it is in a text field then use append. Or if you really need a String with the entire result then use concatenation.
if (charword[it] == 'a'){
    charchange += "1";
}

Split a multiline string from TextEdit into multiple strings

Hi all,
I have a small question. I have a string that comes from a multiline TextEdit used for comments. This string has to be split into multiple strings with max 72 chars. The wrapping is set to "hard".
Can anybody help me on this?
Thanks
Francisco

Hi Francisco,
this is the complete code I tested, a bit ugly concerning the println etc... (****, not formatting here?):
package com.btexx;
import java.util.StringTokenizer;
import com.sapportals.htmlb.Button;
import com.sapportals.htmlb.Form;
import com.sapportals.htmlb.TextEdit;
import com.sapportals.htmlb.enum.TextWrapping;
import com.sapportals.htmlb.event.Event;
import com.sapportals.htmlb.rendering.IPageContext;
import com.sapportals.htmlb.rendering.PageContextFactory;
import com.sapportals.portal.prt.component.AbstractPortalComponent;
import com.sapportals.portal.prt.component.IPortalComponentRequest;
import com.sapportals.portal.prt.component.IPortalComponentResponse;
public class TextEditExample extends AbstractPortalComponent
    public void doContent(IPortalComponentRequest request, IPortalComponentResponse response)
        IPageContext pageCtx = PageContextFactory.createPageContext(request, response);
        Event lastEvent = pageCtx.getCurrentEvent();
        if (lastEvent == null) {
            Form form = pageCtx.createFormDocument("myFormDocument");
            TextEdit te = new TextEdit("Edit_Text");
            te.setId("TextEditID");
            te.setText("Text to change - or just add text");
            te.setWrapping(TextWrapping.HARD);
            te.setTooltip("Edit and/or add text");
            te.setRows(10);
            te.setCols(72);
            form.addComponent(te);
            Button btn = new Button("MyButton");
            btn.setOnClick("react");
            form.addComponent(btn);
            pageCtx.render();
        } else {
            TextEdit te = (TextEdit) pageCtx.getComponentForId("TextEditID");
            String text = te.getText();
//            for (int j = 0; j < text.length(); j++) {
//                System.out.println(text.getBytes()[j] + " - " + text.substring(j, j+1));
            StringTokenizer st = new StringTokenizer(text, "nr");
            String[] texts = new String[st.countTokens()];
            while (st.hasMoreTokens()) {
                System.out.println("Line : " + st.nextToken());
I swear, I did not press Return within the TextEdit box, and after that, 13/10 appeared within the text. If just this code does not work the same on your machine, then it seems to be a bug in (your) htmlb (because my P/HF are the most actual, at least they have been yesterday).
Hope it helps
Detlev
Message was edited by: Mark Finnern
added the [code ] [/code ] (without the blanks)

Persist Saved Searches into MDS question

JDeveloper 11.1.1.3.0
According on-line help (27.2.3 How to Persist Saved Searches into MDS ) to be able to store search it is needed to add
<persistence-config>
<metadata-namespaces>
<namespace path="/persdef" metadata-store-usage="mdsstore"/>
</metadata-namespaces>
<metadata-store-usages>
<metadata-store-usage id="mdsstore" deploy-target="true"
default-cust-store="true"/>
</metadata-store-usage>
</metadata-store-usages>
</persistence-config>
to adf-config.xml, then to defined cust-config needs as part of the MDS configuration.
But I find nothing about how to overwrite methods of CustomizationClass. What shud I write instead of public String getName() and getValue. When I run application with default methods I am getting exception
The operation on the resource /persdef/model/ViewEventAppl.xml failed because source metadata store mapped to the namespace / DEFAULT is read only.
By the way xml fragment above is incorrect.
Any examples?
Thanks

Pop over to otn and have a search for "adf development essentials" there are three articles in there that should get you going.
John

How can I put all output error message into a String Variable ??

Dear Sir:
I have following code, When I run it and I press overflow radio button, It outputs following message:
Caught RuntimeException: java.lang.NullPointerException
java.lang.NullPointerException
     at ExceptionHandling.ExceptTest.actionPerformed(ExceptTest.java:72)
     at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
     at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
     at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
     at javax.swing.JToggleButton$ToggleButtonModel.setPressed(JToggleButton.java:291)
     at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
     at java.awt.Component.processMouseEvent(Component.java:6038)
     at javax.swing.JComponent.processMouseEvent(JComponent.java:3260)
     at java.awt.Component.processEvent(Component.java:5803)
     at java.awt.Container.processEvent(Container.java:2058)
     at java.awt.Component.dispatchEventImpl(Component.java:4410)
     at java.awt.Container.dispatchEventImpl(Container.java:2116)
     at java.awt.Component.dispatchEvent(Component.java:4240)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
     at java.awt.Container.dispatchEventImpl(Container.java:2102)
     at java.awt.Window.dispatchEventImpl(Window.java:2429)
     at java.awt.Component.dispatchEvent(Component.java:4240)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)Caught RuntimeException: java.lang.NullPointerException
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)I hope to catch all these error message into a String Variable such as StrErrorMsg, then I can use System.out.println(StrErrorMsg) to print it out or store somewhere, not only display at runtime,
How can I do this??
Thanks a lot,
See code below.
import java.awt.Frame;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.FileInputStream;
import javax.swing.ButtonGroup;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
public class ExceptTest extends JFrame implements ActionListener {
    private double[] a;
private JRadioButton divideByZeroButton;
private JRadioButton badCastButton;
private JRadioButton arrayBoundsButton;
private JRadioButton nullPointerButton;
private JRadioButton negSqrtButton;
private JRadioButton overflowButton;
private JRadioButton noSuchFileButton;
private JRadioButton throwUnknownButton;
public ExceptTest() {
    JPanel p = new JPanel();
    ButtonGroup g = new ButtonGroup();
    p.setLayout(new GridLayout(8, 1));
    divideByZeroButton = addRadioButton("Divide by zero", g, p);
    badCastButton = addRadioButton("Bad cast", g, p);
    arrayBoundsButton = addRadioButton("Array bounds", g, p);
    nullPointerButton = addRadioButton("Null pointer", g, p);
    negSqrtButton = addRadioButton("sqrt(-1)", g, p);
    overflowButton = addRadioButton("Overflow", g, p);
    noSuchFileButton = addRadioButton("No such file", g, p);
    throwUnknownButton = addRadioButton("Throw unknown", g, p);
    getContentPane().add(p);
private JRadioButton addRadioButton(String s, ButtonGroup g, JPanel p) {
    JRadioButton button = new JRadioButton(s, false);
    button.addActionListener(this);
    g.add(button);
    p.add(button);
    return button;
public void actionPerformed(ActionEvent evt) {
    try {
      Object source = evt.getSource();
      if (source == divideByZeroButton) {
        a[1] = a[1] / a[1] - a[1];
      } else if (source == badCastButton) {
        Frame f = (Frame) evt.getSource();
      } else if (source == arrayBoundsButton) {
        a[1] = a[10];
      } else if (source == nullPointerButton) {
        Frame f = null;
        f.setSize(200, 200);
      } else if (source == negSqrtButton) {
        a[1] = Math.sqrt(-1);
      } else if (source == overflowButton) {
        a[1] = 1000 * 1000 * 1000 * 1000;
        int n = (int) a[1];
      } else if (source == noSuchFileButton) {
        FileInputStream is = new FileInputStream("Java Source and Support");
      } else if (source == throwUnknownButton) {
        throw new UnknownError();
    } catch (RuntimeException e) {
      System.out.println("Caught RuntimeException: " + e);
      e.printStackTrace();
      System.out.println("Caught RuntimeException: " + e);
    } catch (Exception e) {
      System.out.println("Caught Exception: " + e);
public static void main(String[] args) {
    JFrame frame = new ExceptTest();
    frame.setSize(150, 200);
    frame.addWindowListener(new WindowAdapter() {
      public void windowClosing(WindowEvent e) {
        System.exit(0);
    frame.show();
}

yes, I update as follows,
but not looks good.
import java.io.*;
public class UncaughtLogger implements Thread.UncaughtExceptionHandler {
    private File file;
    private static String errorMessage;
    public UncaughtLogger(File file) {
        this.file = file;
        //Thread.setDefaultUncaughtExceptionHandler(this);
    public UncaughtLogger(String str) {
        this.errorMessage = str;
        Thread.setDefaultUncaughtExceptionHandler(this);
    //@Override()
    public void uncaughtException(Thread t, Throwable e){
        try {
            log(e);
        } catch (Throwable throwable) {
            System.err.println("error in logging:");
            throwable.printStackTrace();
    private void log(Throwable e) throws IOException {
        PrintWriter out = new PrintWriter(new FileWriter(file, true));
        try {
            e.printStackTrace(out);
        } finally {
            out.close();
    private static UncaughtLogger logger = new UncaughtLogger(new File("C:/temp/log.txt"));
    private static UncaughtLogger logger2 = new UncaughtLogger(errorMessage);
    public static void main(String[] args) {
            String s1 = "Hello World!";
            s1 = null;
            String s2 = s1.getClass().getName();
            System.out.println(s1);
            System.out.println(s2);
            System.out.println("errorMessage =" + errorMessage);
}

How to catch exception into a String variable ?

I have a code
catch(Exception e)
            e.printStackTrace();
            logger.error("\n Exception in method Process"+e.getMessage());
        }when i open log i find
Exception in method Process null.
But i get a long error message in the server console !! I think thats coming from e.printStackTrace().
can i get the error message from e.printStackTrace() into a String variable ?
I want the first line of that big stacktrace in a String variable.
How ?

A trick is to issue e.printStackTrace() against a memory-based output object.
void      printStackTrace(PrintStream s)
         // Prints this throwable and its backtrace to the specified print stream.
void      printStackTrace(PrintWriter s)
//          Prints this throwable and its backtrace to the specified print writer.Edited by: BIJ001 on Oct 5, 2007 8:54 AM

Saving NSDatePicker to a string and saving that to NSUserDefaults...

Saving NSDatePicker to a string and saving that to NSUserDefaults I have it saved to a string then I have code that should save it to NSUSerDefaults so that when the program starts it is saved as the string not null. Here is the code [CODE]#import "MainView.h"
#import "DateView.h"
@implementation MainView
-(void)awakeFromNib
[self removeFromSuperview];
[self addSubview:dateView];
[dateView setdateandtime];
[dateView permsavedattime];
@end [/CODE] [CODE]#import "DateView.h"
#include "MainView.h"//Use #import this is to see if #include Works
@implementation DateView
-(IBAction)showuserdefaultdate
[self userdefaultdate];
//dateoutput.text =tddate;
-(void)permsavedattime
tddate=[prefs stringForKey:@"testing"];
tdtime=[prefs stringForKey:@"timetesting"];
dateoutput.text =[[NSString alloc] initWithFormat:@"%@",tddate];
-(void)userdefaultdate
prefs =[NSUserDefaults standardUserDefaults];
[prefs setInteger:tddate forKey:@"testing"];
[prefs setObject:tdtime forKey:@"timetesting"];
-(void)setdateandtime
[Today setDate:[NSDate date] animated:YES];
//formatting date style
dateformatter = [ [ NSDateFormatter alloc ] init ];
[ dateformatter setDateStyle:NSDateFormatterLongStyle];
[ dateformatter setTimeStyle:NSDateFormatterNoStyle ];//makes it so the time is not included
//[ formatter setTimeStyle:NSDateFormatterLongStyle ];//set to anystyle besides
//NoStyle if you dont want time included.
[Time setDate:[NSDate date] animated:YES];
//formatting date style
timeformatter = [ [ NSDateFormatter alloc ] init ];
[ timeformatter setDateStyle:NSDateFormatterNoStyle];//makes it so it doesn't get the date
[ timeformatter setTimeStyle:NSDateFormatterShortStyle];//makes it so the time is just hour and minute and A.M. or P.M.
//[ formatter setTimeStyle:NSDateFormatterLongStyle ];//set to anystyle besides
//NoStyle if you dont want time included.
-(IBAction)recieveDate
tddate= [dateformatter stringFromDate:Today.date];//Asigning the date to the string
dateoutput.text =tddate;
-(IBAction)recievetime
tdtime= [timeformatter stringFromDate:Time.date];//Asigning the date to the string
timeoutput.text =tdtime;
-(IBAction)canceltime
[Time setDate:[NSDate date] animated:YES];
tdtime= [timeformatter stringFromDate:Time.date];//Asigning the date to the string
timeoutput.text =tdtime;
-(IBAction)canceldate
[Today setDate:[NSDate date] animated:YES];
tddate= [dateformatter stringFromDate:Today.date];//Asigning the date to the string
dateoutput.text =tddate;
@end[/CODE] What am I missing? It keeps coming up Null I need it saved right so I can send it through email

softwarespecial wrote:
why can't I have the prefs saved in the .h
You can save that address in an ivar if you want to, but there's no purpose to that. The standardUserDefaults object is a +shared class object+. It's like a dictionary object that's maintained for your program by the NSUserPreferences class. You can read from or write to it at any time for the duration of your program. So whenever you get the shared object's address [NSUserDefaults standardUserDefaults], you're just getting the address of that same object each time.
In case the above doesn't make sense, I ran across a good explanation by Danneman in the last message on this page: [http://www.iphonedevsdk.com/forum/iphone-sdk-development/18716-set-settings-va riable-code.html].
When I did that as you so wisely pointed out it didn't work but when I saved it at each point I needed it it works.
When you change two things at once it's easy to forget the first and assume the second change solved the problem. Actually, I don't think saving prefs in your ivar had anything to do with your bug. What fixed it was getting a pointer to the shared std defaults object in this method:
-(void)permsavedattime
NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; <-- get the shared object
tddate=[prefs stringForKey:@"testing"];
tdtime=[prefs stringForKey:@"timetesting"];
dateoutput.text =[[NSString alloc] initWithFormat:@"%@",tddate];
Without the first line of the above, I'm fairly sure that your prefs ivar was nil. I didn't see any code that initialized that ivar prior to the first time userdefaultdate ran. It looked to me like permsavedattime ran at start up, well before prefs was set in userdefaultdate. If you're interested in backtracking, restore the file to the way it was when you posted, then add a NSLog() like this:
-(void)permsavedattime
// NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; <-- get the shared object
NSLog(@"prefs=%@", prefs);
tddate=[prefs stringForKey:@"testing"];
tdtime=[prefs stringForKey:@"timetesting"];
dateoutput.text =[[NSString alloc] initWithFormat:@"%@",tddate];
I wish to save lets say five different things to NSUSerDefaults would I be able to do it all with my NSUserDefaults prefs or would I have to create a another one for some of them?
You know the answer to your second question now, right? The important point is that you're never creating the shared object, you're just asking for its address whenever you need it.
Btw, there's another user defaults method you should know about: The synchronize method writes the data to disk. You might want to do that when your app is ready to exit. E.g., in the app delegate:
- (void)applicationWillTerminate:(UIApplication *)application {
NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
[prefs synchronize];
Although the docs suggest synchronize when the app is about to exit, I'm not sure it's necessary. I think the system might write the defaults out to disk anyway when the app terminates, but not sure about this. +User Defaults Programming Topics for Cocoa+ says:
On Mac OS X v10.5 and later, in applications in which a run-loop is present, synchronize is automatically invoked at periodic intervals. Consequently, you might synchronize before exiting a process, but otherwise you shouldn’t need to.
The above is in the iPhone edition, so I think it applies.
It might also be a good idea to update the data and call resetStandardUserDefaults in didReceiveMemoryWarning. I'm not clear about the need for reset either though, since the system may do that for you as well. But on a memory warning, you would definitely want to update the user default data if some of it is stored in an object to be released. You can find out how your app behaves on a memory warning by selecting Hardware->Simulate Memory Warning from the iPhone Simulator menu.
- Ray

Need to convert a long into a string, please

hi there
i need to convert a long into a string. can i just cast it like this:
(String)longNumber = some function that returns a long;

Why not just use Long.toString()? If you start with a long value, you can create a Long object and get it's value as a String.

How can I convert IDoc in XML format w/DTD into a string?

I want to send by e-mail outbound IDoc in XML format with its document type definition (DTD).
I want to be able to get the same output result into a string than the XML file IDoc port type with DTD activated. I have created a FM (based on SAP "OWN_FUNCTION") assigned to an IDoc port of type ABAP-PI that executes the following processing steps:
1-Extract outbound IDoc information to get the sender & recipient mail addresses (EDP13 / EDIPHONE tables).
2-Convert & Transform IDoc data into XML string using FM IDX_IDOC_TO_XML.
3-Prepare and send e-mail with XML attachement using FM SO_NEW_DOCUMENT_ATT_SEND_API1.
I cand generate the e-mail with the XML file attachement but FM IDX_IDOC_TO_XML does not convert the IDoc with proper formating and DTD.
What should I use to accomplish the IDoc conversion to XML w/DTD into a string?
Should I use XSLT tools ?
How does that work?
Thank you
Carl

muks wrote:
Use decimal string to number
Specifically, you can define a constant with a different datatype on the input on the lower left if you need a different datatype (e.g. U8, I64, DBL, etc) Are all your values integers or do you also need to scan fractional numbers? In this case, you should use "fract/exp string to number" instead.
LabVIEW Champion . Do more with less code and in less time .

Is there a way to force the cursor into a string control when a vi is called

In a .vi I'm wrighting I need to input a new serail number at the beginning of each run. Is there a way to force the cursor into the string control box every time the start screen returns? eliminating the need for the operator to move the mouse around and click.
I would like to THANK all that have replied to my questions in the past. It has been a big help!
Thanks
TeBlues

ah, problem solved. what a community.
Message Edited by Space_Flight on 11-20-2006 10:08 AM
Attachments:
keyfocus.jpg ‏83 KB

I want to read the content of a text file dropped in a watched folder into a string variable

I have a workbench process with 2 variable.
inDoc (DataType=Document/input/required)
outStr (DataType = String/output)
The document being passed to the workflow is a text file with 4 lines of text in it. when the text file is dropped into the watched folder, it will be assigned to the inDoc parameter in the workflow.
My workflow needs to extract the 4 lines of text and write it into a string (outStr).
Id like to use the FileUtilsService.ReadString service but i can't since its input parameter is the file path. When i do, i get the following error...
Caused by: ALC-FUT-001-011: File rO0ABXNyABZjb20uYWRvYmUuaWRwLkRvY3VtZW50yAEFUxsO+CEDACNJAAtfY2FsbGJhY2tJZFoADV9kZXNlcmlhb Gl6ZWRJABBfZGlzcG9zYWxUaW1lb3V0WgAJX2Rpc3Bvc2VkWgAZX2lzRGlzcG9zYWxUaW1lb3V0RGVmYXVsdFoAE19 pc1RyYW5zYWN0aW9uQm91bmRKAAdfbGVuZ3RoSQAOX21heElubGluZVNpemVaAAhfb3duRmlsZVoAC19wYXNzaXZhd GVkWgALX3BlcnNpc3RlbnRJABFfc2VuZGVyQ2FsbGJhY2tJZFoAEV9zZW5kZXJQYXNzaXZhdGVkWgARX3NlbmRlclB lcnNpc3RlbnRJAA5fc2VuZGVyVmVyc2lvbkkABl9zdGF0ZUwAC19hdHRyaWJ1dGVzdAATTGphdmEvdXRpbC9IYXNoT WFwO0wACF9jYWNoZUlkdAAfTGNvbS9hZG9iZS9pZHAvRG9jdW1lbnRDYWNoZUlEO0wADF9jYWxsYmFja1JlZnQAIUx jb20vYWRvYmUvaWRwL0lEb2N1bWVudENhbGxiYWNrO0wADF9jb250ZW50VHlwZXQAEkxqYXZhL2xhbmcvU3RyaW5nO 0wAC19kYXRhQnVmZmVydAAeTGNvbS9hZG9iZS9zZXJ2aWNlL0RhdGFCdWZmZXI7TAAPX2V4cGlyYXRpb25UaW1ldAA QTGphdmEvbGFuZy9Mb25nO0wABV9maWxldAAOTGphdmEvaW8vRmlsZTtMABBfZ2xvYmFsQmFja2VuZElkdAAhTGNvb S9hZG9iZS9pZHAvRG9jdW1lbnRCYWNrZW5kSUQ7WwAHX2lubGluZXQAAltCTAAMX2lucHV0U3RyZWFtdAAVTGphdmE vaW8vSW5wdXRTdHJlYW07TAAPX2xvY2FsQmFja2VuZElkcQB+AAhMAAxfcHVsbFNlcnZhbnR0ACRMY29tL2Fkb2JlL 2lkcC9JRG9jdW1lbnRQdWxsU2VydmFudDtMABFfcmFuZG9tQWNjZXNzRmlsZXQAGkxqYXZhL2lvL1JhbmRvbUFjY2V zc0ZpbGU7TAAVX3NlbmRlckNhbGxiYWNrUmVmSU9ScQB+AARMABZfc2VuZGVyR2xvYmFsQmFja2VuZElkcQB+AAhMA A1fc2VuZGVySG9zdElkcQB+AARMABVfc2VuZGVyTG9jYWxCYWNrZW5kSWRxAH4ACEwAGl9zZW5kZXJQdWxsU2VydmF udEpuZGlOYW1lcQB+AARMAARfdXJsdAAOTGphdmEvbmV0L1VSTDt4cHcGAAAAAwAAcHd1AHMwOjA6MDowOjA6MDowO jEvMTI3LjAuMC4xLy8vLy8vLy8vZmU4MDowOjA6MDo3NDMyOmU0OWQ6NmUzMToxNTU0JTEwLzEwLjI0LjIzOS4xMjY vZmU4MDowOjA6MDowOjVlZmU6YTE4OmVmN2UlMTEvLy8vdXIAAltCrPMX+AYIVOACAAB4cAAAAcRJTU01MjU3XzAxL TIwMTFfMXwwMXx8YXx8fHxGZW1hbGV8MjAwMHw2fDh8Y3wyNTZ8MjU2fDkxMnwwMXx8fHx8fHx8Tnx8fHx8fHx8fHx 8fHx8fHx8fHxZfHx8fHx8fHx8fDAyfHx8fHx8TnwyMDEyfDJ8MTR8DQpJTU01MjU3XzAxLTIwMTFfMnx8fHx8fHx8f Hxhc2RmfDI1NnwyMDEyfDAyfDAxfDIwMTJ8MDN8MDJ8fHx8YXxhfDI1Mnx8fHxZfHx8fHx8fHx8fHx8fHx8DQpJTU0 1MjU3XzAxLTIwMTFfM3xOfHx8fHx8fHx8fDIwMDB8Nnx8fGFzZGZ8YXNkZnxhc2RmfDI1Nnx8fHx8fHx8fHx8fHx8f Hx8fHx8DQpJTU01MjU3XzAxLTIwMTFfNHxOfE58fE58TnxOfHxOfE58fE58TnxOfA0KSU1NNTI1N18wMS0yMDExXzV 8U2luZ2xlfDAxfHwyMDEyfDAyfDE4fDIwMTJ8MDN8MDN8MjM0fGFzZGZ8fGFzZGZhc3x8fHxFeGNoYW5nZS1Qcm8uO S40MDEuRnVsbC5XSU4uZW5fQ0EuRU5VLTEwLTIwMTF8DQoNCnBwdwYAAAAAAAB0AAp0ZXh0L3BsYWlucHNyABFqYXZ hLnV0aWwuSGFzaE1hcAUH2sHDFmDRAwACRgAKbG9hZEZhY3RvckkACXRocmVzaG9sZHhwP0AAAAAAAAx3CAAAABAAA AADdAAKd3NmaWxlbmFtZXQAJ0M6XFVzZXJzXENodWxseS5QYXJrXERlc2t0b3BcaGRzY2FuLnR4dHQACGJhc2VuYW1 ldAAKaGRzY2FuLnR4dHQABGZpbGVxAH4AFXh3NwAtYWRvYmUvaWRwL0RvY3VtZW50UHVsbFNlcnZhbnQvYWRvYmVqY l9MQ19ERVYx//////////94 does not exist.
at com.adobe.livecycle.fileutils.FileUtilsService.readDocument(FileUtilsService.java:363)
which is what i expected...
I've also tried with the Script.executeScript to call some java code but im not too strong in java and in all the examples i find, the file pointer requires a file path.
import java.io.*;
FileInputStream f = new FileInputStream(patExecContext.getProcessDataValue("/process_data/inDoc"));
OR
File f = new File(patExecContext.getProcessDataValue("/process_data/inDoc"));
OR
File f = patExecContext.getProcessDataValue("/process_data/inDoc");
Any clue how to resolve my problem?

Try the following code snippet to read the String content from the file recieved through watched folder endpoint.
com.adobe.idp.Document inputDoc = patExecContext.getProcessDataDocumentValue("/process_data/inDoc");
java.io.InputStream inStream = inputDoc.getInputStream();
byte[] dataBuffer = new byte[inStream.available()];
inStream.read(dataBuffer);
String strData = new String(dataBuffer);
patExecContext.setProcessDataStringValue("/process_data/outStr",strData);
The code is not tested, hence if you find any mistakes, correct and test the functionality.
Nith

Need to concatonate multiple values for same key columns into one string

Hi...I'm attempting to use PL/SQL to read through a table containing more than one column value for a set of keys, and concatonate those values together into one string. For example, in the STUDENT table, for a STUDENT_ID there are multiple MAJORS_ACCOMPLISHED such as History, Biology and Mathematics. Each of the majors is stored in a different row with the same STUDENT_ID due to different faculty DEPARTMENT values.
I want to read through the table and write out a single row for the STUDENT_ID and
concatonate the values for MAJORS_ACCOMPLISHED. The next row should be another STUDENT_ID and the MAJORS ACCOMPLISHED for that student..etc.
I've hit a wall trying to use cursors and WHILE loops to get the results I want. I'm hoping someone may have run across this before and have a suggestion. Tks!!

I think you are looking for string aggregation.
The following are the replies posted by me in the forum recently on the same case.
they might help you.
Re: Concatenating multiple rows in a table - Very urgent - pls help
Re: Doubt in a query ( Urgent )
Re: How to remove words which consist of max 2 letters?
Re: output like Name1,Name2,Name3...

How do I pass single quotes into a string variable?

Thanks for any help?
Example
Select xdat, yday
from foo
where
xdat = to_char(sysdate, 'mm/dd/yyyy')
How do I pass the single quoted stuff above into a string variable?

Thank you but that is not the same thing. I am building a dynamic sql statement and need to pass the quoted material into a statement that is quoted Is that not what my example above shows?
My example above has a quoted string inside a string. I think this is exactly what you were asking for.

How to store serval char variables into a string variable?

I have serval char variables, but i don't know how to put them together (without using arrays). I am thinking to store these char variables into a string variable but i don't know how to do it. For example,
char letter1 = 'a', letter2 = 'b', letter3 = 'c';
String letters;
then how can i do to make letters = "abc" from using letter1,2,3?
I am just a beginner of Java, if anyone can help me, i will appreciate that very much!!!

String letters=""+leter1+letter2+letter3;is fine and dandy. What it actually compiles to is
String letters = new StringBuffer().append(letter1).append(letter2).append(letter3).toString();Which ofcourse is much more code to write, but still good to know.
So do see the API for java.lang.StringBuffer.
Heikki

How to convert hex into a string value

hei evryone!
can anyone please help me on how to convert a hex value into a string suppose.. Example i want to convert 4275646479 which is a hex value, into a string "BUDDY"? how will i do that???
Any suggestion, tutorial site would be appreciated?
Thx!

something like this will convert string to byte[]
e.g.
you want to convert following.
656667 => ABC
String toConvert = "656667";
byte[] returnVal = String2byteArr (toConvert );
String FinalStr = new String(returnVal);
public static byte[] String2byteArr(String Result)
byte[] byteRet = new byte[Result.length()/2];
int k=0;
for (int j=0; j<(Result.length()); j+=2)
try
Integer I = new Integer (0);
I = I.decode ("0x"+Result.substring(j, j+2));
int i = I.intValue ();
if (i > 127)
i = i - 256;
byteRet[k++] = new Integer(i).byteValue();
catch(Exception e)
System.err.println(e);
return byteRet;
}// String2byteArr
Hope this will help you, So that i can get 3$ (:-)
Avi

GetText() saving it into a string

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