Class to calculate string length

Hi All,
is there any class having a method to calculate the string length.
Thanks

Hi Ravi,
You can use the FM SWA_STRINGLENGTH_GET
data: lv_length type SWAEXPDEF-ELEMLENGTH,
                 lv_string type string.
      CALL FUNCTION 'SWA_STRINGLENGTH_GET'
        EXPORTING
          expression                 =   lv_string
*         CONDENSE_NO_GAPS           =
*         CONDENSE                   =
*         WITH_LEADING_BLANKS        =
*       IMPORTING
         LENGTH                     = lv_length
*         EX_MODIFY_EXPRESSION       =
hope it helps you
Regards!

Similar Messages

Calculating string length

hi experts,
How to calculate string length from driver program. Is there any function module to do it. Please help me. In my application, i will get the input from user and calculate string length and process it. Please help me.

Hi,
<<removed>>
Umang Mehta
Edited by: kishan P on Oct 9, 2010 3:42 PM

Calculate string CPI (length of string in pixel)

Word-wrap position is at the moment done in SAP via length of string (count of letters) via function u201CRKD_WORD_WRAPu201D. But this is counting number of char, this give the problem that different font type and size give different word-wrap position ! -> We need to calculate if possible the word-wrap position via the relative length of text u2013 I tried to find some on SDN and Internet, the only thing I can find is some functionality in JAVA u2026
Can any one help me how to calculate the length of a string using font type and hight of font... as we use truetype font as arial the length of letter "i" is not the same as 'X' ...
Best regards Jørgen Jensen

My problem is not to do the wordwrap, my problem is to find the right position as the length of 'i' is not the same length of 'X'
example:
iiiiiiiiii (10)
XXXXXXXXXX(10)
must be something like this:
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(wordwrap position 35)
XXXXXXXXXX(Wordwrap position 10)
I need a way to find the length of a charactor in a given font and size.
Best regards Jørgen Jensen

How to calculate the length of a string

Hi everyone,
A simple question. How to calculate the length of a string?
Thanks!

Hi Wuyia Nata,
As everyone has suggested you search the forum before posting a question, i guess for basic questions u never have to post a question, you will get the answer in your search. Anyways see the code below for string lenght.
Data:
w_string type string,
w_lenght type i.
w_string = 'vhdskbvsdkbvdsvnsknvs'.
w_lenght = strlen( w_string ).
Write:
w_lenght.
With luck,
Pritam.

Regular Expressions with Unicode Strings - length restriction?

Hi,
I can't quite figure this one out. I am checking a String for the presence of a URL.. more specifically, a jpg or gif URL.
Anyway, the following reg exp will work fine for me. However, when testing with unicode data (chinese text) the expression will only work up to a certain string length. Here's an example:
boolean isURL = text.matches(".*http\\S*(jpg|gif).*");
My thought is that since Unicode data takes up more space, there a limitation to dealing with Strings. Does anyone know what that number is? Or, is there another reason the reg exp fails??
thanks,
joe
Example::
This works for any length String I throw at it using standard ASCII text.. But a unicode string of a certain length won't recognize the URL (I doubt I can simply paste my example here and have it turn out correctly..)
DOESN'T WORK: (length is reported via text.length() as 344
"FWD: test_tancy: FWD: tancy: FWD: supporter:
浅淡色彩造清凉
要让居所看起来清爽凉快，可采用以白色为主调的布置。白色不但能增加空间感，还能营造明快宁静的气氛，让人情绪稳定。另外，有意识地增添一点冷色，也能令人在视觉上觉得畅快。不过，一间房内若全部使用冷色，或全部采用暖色，会使人感到不安。最好是确定主色后，小面积使用些呈鲜明对比的色彩。入夏购置一些色调清凉的饰物摆设，是最省钱有效的一招，如为台灯换个白色灯罩、在洗手间放一套冰蓝色的沐浴用具等。(UU为您提供生活咨讯并祝您生活愉快！如不希望打扰请回复?NO?)http://www.blah.com/servlet/mailbox?item=fc-10Tq9aljw0w9.jpg"
WORKS: (length is reported via text.length() as 296
"FWD: Joe: 要让居所看起来清爽凉快，可采用以白色为主调的布置。白色不但能增加空间感，还能营造明快宁静的气氛，让人情绪稳定。另外，有意识地增添一点冷色，也能令人在视觉上觉得畅快。不过，一间房内若全部使用冷色，或全部采用暖色，会使人感到不安。最好是确定主色后，小面积使用些呈鲜明对比的色彩。入夏购置一些色调清凉的饰物摆设，是最省钱有效的一招，如为台灯换个白色灯罩、在洗手间放一套冰蓝色的沐浴用具等。(UU为您提供生活咨讯并祝您生活愉快！如不希望打扰请回复?NO?)http://www.blah.com/servlet/mailbox?item=fc-10Tq9aljw0w9.jpg"

Perhaps you should check the version of Java you are using. I am using 1.4.2_04
public class A {
    public static void main(String[] args) throws UnsupportedEncodingException {
        String text = "FWD: test_tancy: FWD: tancy: FWD: supporter:                   " +
                new String(new char[]{(char) 35201, (char) 35753, (char) 23621, (char) 25152, (char) 30475, (char) 36215,
                                      (char) 26469, (char) 28165, (char) 29245, (char) 20937, (char) 24555, (char) 65292,
                                      (char) 21487, (char) 37319, (char) 29992, (char) 20197, (char) 30333, (char) 33394,
                                      (char) 20026, (char) 20027, (char) 35843, (char) 30340, (char) 24067, (char) 32622,
                                      (char) 12290, (char) 30333, (char) 33394, (char) 19981, (char) 20294, (char) 33021,
                                      (char) 22686, (char) 21152, (char) 31354, (char) 38388, (char) 24863, (char) 65292,
                                      (char) 36824, (char) 33021, (char) 33829, (char) 36896, (char) 26126, (char) 24555,
                                      (char) 23425, (char) 38745, (char) 30340, (char) 27668, (char) 27675, (char) 65292,
                                      (char) 35753, (char) 20154, (char) 24773, (char) 32490, (char) 31283, (char) 23450,
                                      (char) 12290, (char) 21478, (char) 22806, (char) 65292, (char) 26377, (char) 24847,
                                      (char) 35782, (char) 22320, (char) 22686, (char) 28155, (char) 19968, (char) 28857,
                                      (char) 20919, (char) 33394, (char) 65292, (char) 20063, (char) 33021, (char) 20196,
                                      (char) 20154, (char) 22312, (char) 35270, (char) 35273, (char) 19978, (char) 35273,
                                      (char) 24471, (char) 30021, (char) 24555, (char) 12290, (char) 19981, (char) 36807,
                                      (char) 65292, (char) 19968, (char) 38388, (char) 25151, (char) 20869, (char) 33509,
                                      (char) 20840, (char) 37096, (char) 20351, (char) 29992, (char) 20919, (char) 33394,
                                      (char) 65292, (char) 25110, (char) 20840, (char) 37096, (char) 37319, (char) 29992,
                                      (char) 26262, (char) 33394, (char) 65292, (char) 20250, (char) 20351, (char) 20154,
                                      (char) 24863, (char) 21040, (char) 19981, (char) 23433, (char) 12290, (char) 26368,
                                      (char) 22909, (char) 26159, (char) 30830, (char) 23450, (char) 20027, (char) 33394,
                                      (char) 21518, (char) 65292, (char) 23567, (char) 38754, (char) 31215, (char) 20351,
                                      (char) 29992, (char) 20123, (char) 21576, (char) 40092, (char) 26126, (char) 23545,
                                      (char) 27604, (char) 30340, (char) 33394, (char) 24425, (char) 12290, (char) 20837,
                                      (char) 22799, (char) 36141, (char) 32622, (char) 19968, (char) 20123, (char) 33394,
                                      (char) 35843, (char) 28165, (char) 20937, (char) 30340, (char) 39280, (char) 29289,
                                      (char) 25670, (char) 35774, (char) 65292, (char) 26159, (char) 26368, (char) 30465,
                                      (char) 38065, (char) 26377, (char) 25928, (char) 30340, (char) 19968, (char) 25307,
                                      (char) 65292, (char) 22914, (char) 20026, (char) 21488, (char) 28783, (char) 25442,
                                      (char) 20010, (char) 30333, (char) 33394, (char) 28783, (char) 32617, (char) 12289,
                                      (char) 22312, (char) 27927, (char) 25163, (char) 38388, (char) 25918, (char) 19968,
                                      (char) 22871, (char) 20912, (char) 34013, (char) 33394, (char) 30340, (char) 27792,
                                      (char) 28020, (char) 29992, (char) 20855, (char) 31561, (char) 12290, (char) 20026,
                                      (char) 24744, (char) 25552, (char) 20379, (char) 29983, (char) 27963, (char) 21672,
                                      (char) 35759, (char) 24182, (char) 31069, (char) 24744, (char) 29983, (char) 27963,
                                      (char) 24841, (char) 24555, (char) 65281, (char) 22914, (char) 19981, (char) 24076,
                                      (char) 26395, (char) 25171, (char) 25200, (char) 35831, (char) 22238, (char) 22797}) +
                "?NO?)http://www.blah.com/servlet/mailbox?item=fc-10Tq9aljw0w9.jpg";
        boolean isURL = text.matches(".*http\\S*(jpg|gif).*");
        System.out.println("isURL="+isURL+", length="+text.length());
}Prints
isURL=true, length=344

Regarding calculation of string length.

Hi All,
can anybody tell me how to calculate length of a string which is having blank lines at the end of the string.
DATA: v_text(132) TYPE c.
EX: v_text = 'THIS IS TEST DATA '.
How to find above strings length including blank spaces.
Answer should be 37, It should not be 17 (or) 132.
Please let me know if anybody have solution.
Thanks in advance.
Thanks & Regards,
Rayeez.

Hi Rayeez,
37 ? Perhaps 18?
Anyway I don't think it's possible, if your variables is more long than text how can it understand how many blank chars should be considered?
In your example:
- V_TEXT is long 132 CHAR,
- the text is long 18 CHAR: 17 char and last blank char
but when it moves the text to V_TEXT, it loses the information about last blank char, now for the system it's as if it was a text of 17 chars and blank space of 115 chars.
I should know how many blank chars are before moving the text into variable.
Max
Message was edited by: max bianchi

OrderedList sorted by String length

i am trying to create an orderedlist of strings in ascending order by length. I am a little shacky on comparables this is what i have so far. I think i have to implement the Comparable interface and use length as the comparison in the Word class but im not entirely sure how to do this. So for example lion, pig, crocodile should look like ....
pig
lion
crocodile
in the ordered list... any help is appreciated.
WORD.JAVA
public class Word
     private String word, description;
     private int startPos, direction, used;
     public static final int NOTUSED = 0;
     public static final int USED = 1;
     public static final int DOWN= 0;
     public static final int ACROSS= 1;
     public Word(String w, String d)
          word = w;
          description = d;
          //startPos = num;
          //direction = dir;
          //used = use;
     public void setDirection(int dir)
          direction = dir;
     public int getDirection()
          return direction;
     public void setUsed(int use)
          used = use;
     public int getUsed()
          return used;
     public void setPos(int num)
          startPos = num;
     public int getPos()
          return startPos;
     public String getDescription()
          return description;
     public String getWord()
          return word;
     public String toString()
          String str = "";
          str = word+": "+description;
          return str;
ORDEREDLIST.JAVA
import java.util.*;
public class OrderedLinkedList
     private class LinearNode
          private LinearNode next = null;
          private Comparable element = null;
          public LinearNode(Comparable c)
               element = c;
          public LinearNode getNext()
               return next;
          public void setNext(LinearNode n)
               next = n;
          public Comparable getElement()
               return element;
          public void setElement(Comparable c)
               element = c;
          public String toStringRecursive()
               String result = element.toString();
               if(next == null)
                    return null;
               else
                    return result + " " + next.toStringRecursive();
          public void add(LinearNode node)
               if(node.element.compareTo(next.element) <= 0)
                    node.next = next;
                    next = node;
               else
                    next.add(node);
     private LinearNode first = null;
     private LinearNode last = null;
     private int count = 0;
     public void add(Comparable c)
          LinearNode node = new LinearNode(c);
          if(isEmpty())
               first = node;
               last = node;
          else if(count == 1)//(first == last)
               if(c.compareTo(first.getElement()) > 0) //one in list add to end
                    last = node;
                    first.setNext(last);
               }else                                   //one in list add to start
                    first = node;
               first.setNext(last);
          else if(c.compareTo(first.getElement()) <= 0) //multiple in list add to start
               node.setNext(first);
               first = node;
          }else if(c.compareTo(last.getElement()) > 0) //multiple in list add to end
               last.setNext(node);
               last = node;
          }else
               first.add(node);
          count++;
     public Comparable remove(Comparable target) throws EmptyStackException,NoSuchElementException
          if(isEmpty())
               throw new EmptyStackException();
          boolean found = false;
          LinearNode previous = null;
          LinearNode current = first;
          while(current != null && !found)
               if(target.equals(current.getElement()))
                         found = true;
               else{
                    previous = current;
                    current = current.getNext();
          if(!found)
               throw new NoSuchElementException();
          if(size() == 1)
               first = last = null;
          else if (current.equals(first))
               first = current.getNext();
               else if(current.equals(last))
                         last = previous;
                         last.setNext(null);
                    else
                         previous.setNext(current.getNext());
          count--;
          return current.getElement();
     public boolean isEmpty()
          return count == 0;
          //return first == null;
     public String toString()
          String result = "";
          LinearNode current = first;
          while(current != null)
               result += current.getElement();
               current = current.getNext();
          return result;
     public int size()
          return count;
}

That's rather a lot of code - and much of it has nothing obvious to do with sorting strings by length. Also I can't see where you have implemented the Comparable interface.
You are talking about java.lang.Comparable, right? In that case some class (Word?) has to be declared as "implements Comparable".
Another way to do this is is to have an instance of Comparator that you use when you create an ordered collection like a TreeSet.
Have you read the JavaWorld article: [http://www.javaworld.com/javaworld/jw-12-2002/jw-1227-sort.html]. It is rather old now and doesn't make any use of generics. But it gives examples of a simple collection - a list - being sorted using Collections.sort(). Both the Comparable and Comparator approaches are illustrated

Restrict the input string length

Hi, how do I restrict the input string length in a JTextField. Suppose if I want my text field to accept only 4 characters, the fifth character I try to enter shouldn't be accepted in the field.
Thanks,
Kalyan.

This is for 6 characters limit
//create a JTextField that is six characters long
JTextField textField = new JTextField(new FixedNumericDocument(5,true),"", 6);
Here boolean true means only numeric. set to false to take in alphanumeric.
import javax.swing.*;
import javax.swing.text.*;
import java.awt.*;
public class FixedNumericDocument extends PlainDocument {
private int maxLength = 9999;
private boolean numericOnly;
public FixedNumericDocument(int maxLength, boolean numericOnly) {
super();
this.maxLength = maxLength;
this.numericOnly = numericOnly;
//this is where we'll control all input to our document.
//If the text that is being entered passes our criteria, then we'll just call
//super.insertString(...)
public void insertString(int offset, String str, AttributeSet attr) throws BadLocationException {
if (getLength() + str.length() > maxLength) {
return;
else {
try {
if (numericOnly) {
Integer.parseInt(str);
//if we get here then str contains only numbers
//so that it can be inserted
super.insertString(offset, str, attr);
catch(NumberFormatException exp) {
return;
return;

Cannot convert ÿØÿà of type class java.lang.String to class BFileDomain.

Hi All,
I am using Jdeveloper 11.1.2.3.0.
I have a scenario of making an ADF page where I have a IMAGE field to show on the page. So,I have a table called "PRODUCT" with fields called photo with BFILE type. Now when I the data i have inserted using the DML command and i can see the path at the backend.
However,when i am runnig my ADF page in the Filed called "PHOTO" I can only see a junk character stating 'yoyo'.
When I click on it, it says ERROR "Cannot convert ÿØÿà of type class java.lang.String to class oracle.jbo.domain.BFileDomain".
Your help will be appreciated ASAP.
Regards,
Shahnawaz

Hi,
did you show the id-value in the user interface as a input-component, and did the input-component include a converter?
If yes, show the id as output-text and remove any existing converter-components.
Best Regards

Cannot convert type class java.lang.String to class oracle.jbo.domain.Clob

Cannot convert type class java.lang.String to class oracle.jbo.domain.ClobDomain.
Using ADF Business Components I have a JSFF page fragment with an ADF form based on a table with has a column of type CLOB. The data is retrieved from the database and displayed correctly but when any field is changed and submitted the above error occurs. I have just used the drag and drop technique to create the ADF form with a submit button, am I missing a step?
I am using the production release of Jdeveloper11G

Reproduced and filed bug# 7487124
The workaround is to add a custom converter class to your ViewController project like this
package oow2008.view;
import javax.faces.application.FacesMessage;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.faces.convert.ConverterException;
import oracle.jbo.domain.ClobDomain;
import oracle.jbo.domain.DataCreationException;
public class ClobConverter implements Converter {
     public Object getAsObject(FacesContext facesContext,
                               UIComponent uIComponent,
                               String string) {
       try {
         return string != null ? new ClobDomain(string) : null;
       } catch (DataCreationException dce) {
         dce.setAppendCodes(false);
         FacesMessage fm =
           new FacesMessage(FacesMessage.SEVERITY_ERROR,
                            "Invalid Clob Value",
                            dce.getMessage());
         throw new ConverterException(fm);
     public String getAsString(FacesContext facesContext,
                               UIComponent uIComponent,
                               Object object) {
       return object != null ?
              object.toString() :
              null;
}then to register the converter in faces-config.xml like this
<faces-config version="1.2" xmlns="http://java.sun.com/xml/ns/javaee">
<application>
    <default-render-kit-id>oracle.adf.rich</default-render-kit-id>
</application>
<converter>
    <converter-id>clobConverter</converter-id>
    <converter-class>oow2008.view.ClobConverter</converter-class>
</converter>
</faces-config>then reference this converter in the field for the ClobDomain value like this
          <af:inputText value="#{bindings.Description.inputValue}"
                        label="#{bindings.Description.hints.label}"
                        required="#{bindings.Description.hints.mandatory}"
                        columns="40"
                        maximumLength="#{bindings.Description.hints.precision}"
                        shortDesc="#{bindings.Description.hints.tooltip}"
                        wrap="soft" rows="10">
            <f:validator binding="#{bindings.Description.validator}"/>
            <f:converter converterId="clobConverter"/>
          </af:inputText>

Questions on: 1) Last Update; 2) Max String Length; 3) dynamic table keys

Hi:
- I am currently prototyping a plug-in but I have some questions:
- 1) At the 'All Metrics' table, what is the intent of the 'Last Upload' field,
and how is this field updated?
- I have created some metrics but for some metrics the 'Last Upload' field
has a timestamp but for other metrics there is no data.
As far as I know, the metrics are similar but I do not know why the behaviour is different.
- 2) Is there a maximum string length that the Oracle agent can accept?
- I have a script which just returns all the environment variables into one cell.
In emagent.trc, the Oracle agent issues the following warning:
2009-08-27 12:38:47 Thread-76336 WARN upload: Truncating value of "STRING_VALUE" from "AGENT_HOME=
- Is the truncation an issue?
- 3) I have created some dynamic tables from performing an snmp walk, but the key that I use
is the index of the SNMP table. The data is collected correctly, but I am not sure that using
the table index as the key for OEM is a good idea because the metrics are stored according to the SNMP table index.
Should the OEM key be the something like 'object name' instead of the index number from performing an SNMP walk ?
For example, when I click a metric, the metric name is: Sensor Index 1.
But should it not be something like 'Fan #1' ?
Thanks John

Metrics are collected at certain intervals, the Last Upload field indicates the date and time of the last time a metric collection was uploaded. The quicker the interval, the more recent that date should be. If you don't specify a CollectionItem in your default collection file for your metrics, they won't be collected or uploaded.
If your metric column is a STRING type, it is stored in a VARCHAR2(4000)
I'm not sure I understand your last problem... You have a table metric with a set of columns. The column you use as the key is just some tracking index which doesn't really mean anything. As long as your key column(s) make the row unique, the agent will be satisfied. If you want something more meaningful as your key, then it's something you will have to inject into your dataset if it isn't already there.

The class 'java.lang.String' does not have the property 'attributeValues'

hi am trying to get display value of lov but am geting this error when running application,am in jdeveloper 11.1.1.6.0
error is The class 'java.lang.String' does not have the property 'attributeValues'
this is what i have done
<af:selectOneChoice value="#{bindings.Officecode.inputValue}"
                                        label="#{bindings.Officecode.label}"
                                        shortDesc="#{bindings.Officecode.hints.tooltip}"
                                        id="soc9" simple="true" required="true"
                                        valueChangeListener="#{pageFlowScope.orgDetailsBean.valueChangedtest}"
                                        autoSubmit="true" immediate="true">
                      <f:selectItems value="#{bindings.Officecode.items}"
                                     id="si5"/>
                    </af:selectOneChoice>
<af:outputText value=""Selected Index : #{bindings.Officecode.selectedIndex}""
                                                        id="ot7"
                                                        partialTriggers="soc9"
                                                        binding="#{backingBeanScope.Selectechoice.ot1}"/><af:outputText value=""Selected Value : #{bindings.Officecode.attributeValue}""
                                                                                                                        id="ot8"
                                                                                                                        binding="#{backingBeanScope.Selectechoice.ot2}"
                                                                                                                        partialTriggers="soc9"/><af:outputText value=""Display Value : #{bindings.Officecode.selectedValue.attributeValues[1]}" "
                                                                                                                                                               id="ot9"
                                                                                                                                                               partialTriggers="soc9"/>
    public Object getElExpression(String el) {
         FacesContext facesContext = FacesContext.getCurrentInstance();
         ELContext elContext = facesContext.getELContext();
         ExpressionFactory expressionFactory = facesContext.getApplication().getExpressionFactory();
         ValueExpression valueExp = expressionFactory.createValueExpression(elContext,el,Object.class);
         return valueExp.getValue(elContext);
     public void setElExpression(String el, Object val) {
         FacesContext facesContext = FacesContext.getCurrentInstance();
         ELContext elContext = facesContext.getELContext();
         ExpressionFactory expressionFactory =   facesContext.getApplication().getExpressionFactory();
         ValueExpression valueExp = expressionFactory.createValueExpression(elContext, el, Object.class);
         valueExp.setValue(elContext, val);
    // Add the below code in valueChangeListener of SelectOneChoice
    public void valueChangedofficecode(ValueChangeEvent valueChangeEvent) {
    this.setElExpression("#{bindings.Officecode.inputValue}", valueChangeEvent.getNewValue());
    this.ot1.setValue("Selected Index : " + getElExpression("#{bindings.Officecode.selectedIndex}").toString());
    this.ot2.setValue("Selected Value : " + getElExpression("#{bindings.Officecode.attributeValue}").toString());
    this.ot3.setValue("Display Value : " +
    getElExpression("#{bindings.Officecode.selectedValue.e.attributeValues[1]}").toString());
even if i change to getElExpression("#{bindings.Officecode.selectedValue.e.attributeValue[1]}").toString()); i stl get error
the log error is
29 May 2013 9:23:02 AM> <Error> <HTTP> <BEA-101020> <[ServletContext@6151867[app:j2ee-app module:UAMApplication-ViewController-context-root path:/UAMApplication-ViewController-context-root spec-version:2.5]] Servlet failed with Exception
javax.el.PropertyNotFoundException: The class 'java.lang.String' does not have the property 'attributeValues'.
     at javax.el.BeanELResolver.getBeanProperty(BeanELResolver.java:547)
     at javax.el.BeanELResolver.getValue(BeanELResolver.java:249)
     at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173)
     at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200)
     at com.sun.el.parser.AstValue.getValue(Unknown Source)
     Truncated. see log file for complete stacktrace
>
<29 May 2013 9:23:02 AM> <Notice> <Diagnostics> <BEA-320068> <Watch 'UncheckedException' with severity 'Notice' on server 'DefaultServer' has triggered at 29 May 2013 9:23:02 AM. Notification details:
WatchRuleType: Log
WatchRule: (SEVERITY = 'Error') AND ((MSGID = 'WL-101020') OR (MSGID = 'WL-101017') OR (MSGID = 'WL-000802') OR (MSGID = 'BEA-101020') OR (MSGID = 'BEA-101017') OR (MSGID = 'BEA-000802'))
WatchData: DATE = 29 May 2013 9:23:02 AM SERVER = DefaultServer MESSAGE = [ServletContext@6151867[app:j2ee-app module:UAMApplication-ViewController-context-root path:/UAMApplication-ViewController-context-root spec-version:2.5]] Servlet failed with Exception
javax.el.PropertyNotFoundException: The class 'java.lang.String' does not have the property 'attributeValues'.
     at javax.el.BeanELResolver.getBeanProperty(BeanELResolver.java:547)
     at javax.el.BeanELResolver.getValue(BeanELResolver.java:249)
     at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173)
     at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200)
     at com.sun.el.parser.AstValue.getValue(Unknown Source)
     at com.sun.el.parser.AstDeferredExpression.getValue(Unknown Source)
     at com.sun.el.parser.AstCompositeExpression.getValue(Unknown Source)
     at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
     at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:68)
     at oracle.adfinternal.view.faces.renderkit.rich.ValueRenderer.getValue(ValueRenderer.java:184)
     at oracle.adfinternal.view.faces.renderkit.rich.ValueRenderer.getConvertedString(ValueRenderer.java:145)
     at oracle.adfinternal.view.faces.renderkit.rich.OutputTextRenderer.encodeAll(OutputTextRenderer.java:148)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderChildrenAfterHelpAndInfo(PanelHeaderRenderer.java:542)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer._renderContentCell(PanelHeaderRenderer.java:1066)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderContentRow(PanelHeaderRenderer.java:490)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.encodeAll(PanelHeaderRenderer.java:231)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:682)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:601)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)
     at oracle.adfinternal.view.faces.taglib.region.IncludeTag$FacetWrapper.processFlattenedChildren(IncludeTag.java:675)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:160)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)
     at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:358)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2004)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1360)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:279)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderChildrenAfterHelpAndInfo(PanelHeaderRenderer.java:542)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer._renderContentCell(PanelHeaderRenderer.java:1066)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderContentRow(PanelHeaderRenderer.java:490)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.encodeAll(PanelHeaderRenderer.java:231)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:69)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.encodeEnd(ContextSwitchingComponent.java:155)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer._encodeChildren(RegionRenderer.java:278)
     at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.encodeAll(RegionRenderer.java:201)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at oracle.adf.view.rich.component.fragment.UIXRegion.encodeEnd(UIXRegion.java:300)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:220)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1324)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:933)
     at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:266)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:197)
     at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
     at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:911)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:367)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:222)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletIam foolowing this sample
http://mahmoudoracle.blogspot.com/2011/08/selectonechoice-value.html#.UaS-0qMZ4f4
Edited by: adf009 on 2013/05/29 10:30 AM

am still geting the error even if i follow your sample
<af:selectOneChoice value="#{bindings.Officecode.inputValue}"
                                        label="#{bindings.Officecode.label}"
                                        shortDesc="#{bindings.Officecode.hints.tooltip}"
                                        id="soc9" simple="true" required="true"
                                        autoSubmit="true" immediate="true"
                                        valueChangeListener="#{pageFlowScope.orgDetailsBean.valueChangedoffie}">
                      <f:selectItems value="#{bindings.Officecode.items}"
                                     id="si5"/>
                    </af:selectOneChoice>
<af:outputText
                                                                                                                        id="ot8"
                                                                                                                        partialTriggers="soc9"
                                                                                               value='"Selected Value: #{bindings.Officecode.attributeValue}"'/><af:outputText
                                                                                                                                                               id="ot9"
                                                                                                                                                               partialTriggers="soc9"
                                                                                                                                                               binding="#{backingBeanScope.Selectechoice.ot3}"
                                                                                                                                                               value=""Display Value: #{bindings.Officecode.selectedValue ne ' ' ? bindings.Officecode.selectedValue.attributeValues[1] : ''}""/>
    public void valueChangedoffie(ValueChangeEvent valueChangeEvent) {
            this.setValueToEL("#{bindings.Officecode.inputValue}", valueChangeEvent.getNewValue());
            String val=(String) resolveExpression("#{bindings.Officecode.attributeValue}");
            System.out.println("officeselected " +val);
log error is
javax.el.PropertyNotFoundException: The class 'java.lang.String' does not have the property 'attributeValues'.
     at javax.el.BeanELResolver.getBeanProperty(BeanELResolver.java:547)
     at javax.el.BeanELResolver.getValue(BeanELResolver.java:249)
     at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173)
     at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200)
     at com.sun.el.parser.AstValue.getValue(Unknown Source)
     at com.sun.el.parser.AstChoice.getValue(Unknown Source)
     at com.sun.el.parser.AstDeferredExpression.getValue(Unknown Source)
     at com.sun.el.parser.AstCompositeExpression.getValue(Unknown Source)
     at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
     at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:68)
     at oracle.adfinternal.view.faces.renderkit.rich.ValueRenderer.getValue(ValueRenderer.java:184)
     at oracle.adfinternal.view.faces.renderkit.rich.ValueRenderer.getConvertedString(ValueRenderer.java:145)
     at oracle.adfinternal.view.faces.renderkit.rich.OutputTextRenderer.encodeAll(OutputTextRenderer.java:148)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderChildrenAfterHelpAndInfo(PanelHeaderRenderer.java:542)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer._renderContentCell(PanelHeaderRenderer.java:1066)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderContentRow(PanelHeaderRenderer.java:490)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.encodeAll(PanelHeaderRenderer.java:231)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:682)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:601)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)
     at oracle.adfinternal.view.faces.taglib.region.IncludeTag$FacetWrapper.processFlattenedChildren(IncludeTag.java:675)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:160)
     at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)
     at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:358)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2004)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1360)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:279)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderChildrenAfterHelpAndInfo(PanelHeaderRenderer.java:542)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer._renderContentCell(PanelHeaderRenderer.java:1066)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderContentRow(PanelHeaderRenderer.java:490)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.encodeAll(PanelHeaderRenderer.java:231)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:69)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.encodeEnd(ContextSwitchingComponent.java:155)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer._encodeChildren(RegionRenderer.java:278)
     at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.encodeAll(RegionRenderer.java:201)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at oracle.adf.view.rich.component.fragment.UIXRegion.encodeEnd(UIXRegion.java:300)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:220)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:405)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:421)
     at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1324)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:341)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:933)
     at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:266)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:197)
     at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
     at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:911)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:367)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:222)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

Finding the key according to string length in java.util.Properties

Finding the key according to string length in java.util.Properties.
I know only String length only.

i need to retrieve the values from the java.util.properties.
we know that we need to give the key value in order to retrieve the datas.
but my problem is i will give the length of the key instead of giving the key value but i need to retrieve the datas according to the length of the key.

While trying to invoke the method java.lang.String.length() of an object loaded from local variable 'payload'

Hi,
Our PI is getting data from WebSphere MQ and pushing to SAP. So our sender CC is JMS and receiver is Proxy. Our PI version is 7.31.
Our connectivity between the MQ is success but getting the following error while trying to read the payload.
Text: TxManagerFilter received an error:
[EXCEPTION]
java.lang.NullPointerException: while trying to invoke the method java.lang.String.length() of an object loaded from local variable 'payload'
       at com.sap.aii.adapter.jms.core.channel.filter.ConvertJmsMessageToBinaryFilter.filter(ConvertJmsMessageToBinaryFilter.java:73)
       at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:204)
       at com.sap.aii.adapter.jms.core.channel.filter.InboundDuplicateCheckFilter.filter(InboundDuplicateCheckFilter.java:348)
       at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:204)
I have searched SDN but couldn't fix it. Please provide your suggestion.
With Regards
Amarnath M

Hi Amarnath,
Where exactly you are getting this error?
If you are getting at JMS Sender communication channel, try to stop and start the JMS communication channel and see the status, also use XPI Inspector to get the exact error log.
for reference follow below blogs:
Michal's PI tips: ActiveMQ - JMS - topics with SAP PI 7.3
Michal's PI tips: XPI inspector - help OSS and yourself
XPI Inspector

Approval task SP09: Evaluation of approvalid failed with Exception: while trying to invoke the method java.lang.String.length() of an object loaded from local variable 'aValue'

Hi everyone,
I just installed SP09 and i was testing the solution. And I found a problem with the approvals tasks.
I configured a simple ROLE approval task for validate add event. And when the runtime executes the task, the dispatcher log shows a error:
ERROR: Evaluation of approvalid failed with Exception: while trying to invoke the method java.lang.String.length() of an object loaded from local variable 'aValue'
And the notifications configured on approval task does not start either.
The approval goes to the ToDO tab of the approver, but when approved, also the ROLE stays in "Pending" State.
I downgraded the Runtime components to SP08 to test, and the approvals tasks works correctly.
Has anyone passed trough this situation in SP09?
I think there is an issue with the runtime components delivered with this initial package of SP09.
Suggestions?

Hi Kelvin,2016081
The issue is caused by a program error in the Dispatcher component. A fix will be provided in Identity Management SP9 Patch 2 for the Runtime component. I expect the patch will be delivered within a week or two.
For more info about the issue and the patch please refer to SAPNote 2016081.
@Michael Penn - I might be able to assist if you provide the ticket number
Cheers,
Kristiyan
IdM Development

Class to calculate string length

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