Java.lang.Character... is in KVM?

Hi all,
java.lang.Character ... is giving a problem it complies but doesn't run..
private String decodeKey(int keyCode){
//Method Variables
final char ch = (char)keyCode;
// Characters
if(new java.lang.Character(ch).isLetterOrDigit(ch))
return new java.lang.Character(ch).toString();
Error:
ALERT: No such method isLetterOrDigit.(C)Z
Regards,
Neo

Hi Neo,
KVM API doesn't include isLetterOrDigit(ch) method in java.lang.Character.
If you compile sources with '-bootclasspath KVM_API_CLASSES' instead of -classpath ... you'll get error at compile time.
GaRRy

Similar Messages

Questioning design decision in java.lang.Character

Having a look at the source code for java.lang.Character, I have the Character class explicitly extends Object
I am using jre1.6.0_07 on window XP
Now the question is what is the reason for such a decision and we all know that any class implicitly extends Object class.
public final class Character extends Object implements java.io.Serializable, Comparable<Character> {
}Regards,
Alan Mehio
London, UK
Edited by: alan_mehio on 24-Jul-2009 12:31

I cannot answer with anything but personal intuition, and give non-conclusive details:
first this is not a design decision, merely a style decision, since, as you mention, any class implicitly extends directly java.lang.Object if not explicitly extending anything else (and at the bytecode level, the source-level difference is undetectable).
As far as style is concerned, I would have assumed that the whole JDK team is required to strictly follow consistent rules, but different classes suggest otherwise.
Sun's public [Code Conventions for the JavaTM Programming Language|http://java.sun.com/docs/codeconv/html/CodeConventions.doc5.html#2991] do not have an explicit rule about this; section +6.4 Class and Interface Declarations+ provide an example with an extends Object clause, but the rule is not explicit in the text; and the previous section 5.2 does provide an example without this clause...
I went on speculating that the developpers for the Character class had a special intent in mind, as they override Object methods equals() and hascode(), but other class in the same package do the same without the explicit extends Object clause (Void, System, Number). At that step I gave up trying to find a reason other than the developers' own style...

Method equalsIgnoreCase raise java.lang.StackOverflowError

Is anyone encountered the following? is it an encodiong problem (java.lang.CharacterDataLatin1 etc.)? thanks, david.
executing:
public int getColumnIndex(String column)
int col_id = 0;
String col_name = null;
int count = 0;
try
if (columns != null)
count = columns.length;
for (int i = 0; i < count; i++)
col_name = columns;
if (col_name.equalsIgnoreCase(column))
col_id = i;
break;
catch(Exception e)
col_id = 0;
e.printStackTrace();
return col_id;
raise:
Exception in thread "Thread-5" java.lang.StackOverflowError
     at java.lang.CharacterDataLatin1.getProperties(CharacterDataLatin1.java:58)
     at java.lang.CharacterDataLatin1.toUpperCase(CharacterDataLatin1.java:156)
     at java.lang.Character.toUpperCase(Character.java:4307)
     at java.lang.Character.toUpperCase(Character.java:4274)
     at java.lang.String.regionMatches(String.java:1214)
     at java.lang.String.equalsIgnoreCase(String.java:950)
     at model.DataEntity.getColumnIndex(DataEntity.java:118)

That's probably not the full stack trace? I'd say that you have an infinitive recursive call some where.
Kaj

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

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5

I am getting error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
Pls tell me where I am wrong:
import javax.swing.JOptionPane;
import java.io.File;
import java.io.*;
import java.io.IOException;
import java.util.*;
class Test {
String lname, fname, finalLetterGrade, LetterGrade, sub1,sub2,sub3,sub4,sub5,sub;
int testone = 0;
     int a=0,b,c,d,e, count= 0, abs = 0,j;
int testtwo = 0;
int testthree = 0;
int testfour = 0;
int testfive = 0;
int finalExamGrade = 0;
int i=0;
int participation = 0;
int lowScore = 0;
int abs1,abs2,abs3,abs4,abs5;
String s="absent";
Character ch;
String []name;
int []Mark;
double finalNumericGrade = 0;
public Test() {
public void inputGrades()
int input, row, col;
     Scanner scan = new Scanner(System.in);
     System.out.println("Enter the length of the square matrix: ");
     col = scan.nextInt();
name = new String[col];
        Mark = new int[col];
        for(i = 0; i < col ; i++)
          name=JOptionPane.showInputDialog("Enter Student Name"+(i+1)+" Name: ");
System.out.println(name[i]);
for(j=0; j < col;j++)
Mark[j]=Integer.parseInt(JOptionPane.showInputDialog("Marks "+(j+1)+" Mark: "));
System.out.println(Mark[j]);
          System.out.println("Average-->"+getAverage());
          System.out.println("Student'-->"+toString());
public double getAverage()
     if( Mark[0]==0 || Mark[1]==0 || Mark[2]==0 || Mark[3]==0 || Mark[4]==0)
finalNumericGrade=((((float)(Mark[0])) + ((float)(Mark[1])) + ((float)(Mark[2])) + ((float)(Mark[3])) + ((float)(Mark[4])))/4);
else
finalNumericGrade=((((float)(Mark[0])) + ((float)(Mark[1])) + ((float)(Mark[2])) + ((float)(Mark[3])) + ((float)(Mark[4])))/5);;
return finalNumericGrade;
private String letterGrade(){
     //System.out.println(" +++ finalNumericGrade " + finalNumericGrade );
if ((finalNumericGrade >= 3.50) & (finalNumericGrade <= 4))
finalLetterGrade = "A";
else
if ((finalNumericGrade >= 2.50) & (finalNumericGrade < 3.50))
finalLetterGrade = "B";
else
if ((finalNumericGrade >= 2) & (finalNumericGrade < 2.50))
finalLetterGrade = "C";
else
if ((finalNumericGrade >= 1) & (finalNumericGrade < 2))
finalLetterGrade = "D";
else
if (finalNumericGrade == 0)
finalLetterGrade = "X";
else finalLetterGrade ="Z";
return finalLetterGrade;
public int getAbsentee()
     if(testone == 0)
          abs1=1;
     if(testtwo == 0)
          abs2=1;
     if(testthree == 0)
          abs3=1;
     if(testfour == 0)
          abs4=1;
     if(testfive == 0)
          abs5=1;
     return abs=abs1+abs2+abs3+abs4+abs5;
public String AbsentSub()
     if((testone < testtwo) & (testone < testthree) & (testone < testfour) & (testone < testfive))
          sub=sub1;
     if((testtwo < testone) & (testtwo < testthree) & (testtwo < testfour) & (testtwo < testfive))
          sub=sub2;
     if((testthree < testone) & (testthree < testtwo) & (testthree < testfour) & (testthree < testfive))
          sub=sub3;
     if((testfour < testone) & (testfour < testthree) & (testfour < testtwo) & (testfour < testfive))
          sub=sub4;
     if((testfive < testone) & (testfive < testtwo) & (testfive < testthree) & (testfive < testfour))
          sub=sub5;
     return sub;
public int getLowScore(){
//Determine and return the lowest score
lowScore = testone;
if (testtwo < lowScore) lowScore = testtwo;
if (testthree < lowScore) lowScore = testthree;
     if (testfour < lowScore) lowScore = testfour;
     if (testfive < lowScore) lowScore = testfive;
return lowScore;
public String toString() {
String studentStringValue="\n\nStudent " sub1 " "+sub2+" "+sub3+" "+sub4+" "+sub5+ " Lowest Final Marks \n\n";
studentStringValue+= name[i]+"\t";
if(Mark[0]==0)
     studentStringValue+="" s "\t";
else
     a=Mark[0];
     ch = new Character(((char) ((69-a))));
studentStringValue+= Mark[0]+" "+ch+ "\t";
if(Mark[1]==0)
     studentStringValue+="" s "\t";
else
     b=Mark[1];
ch = new Character(((char) ((69-b))));
studentStringValue+= Mark[1]+" "+ch+ "\t";
if(Mark[2]==0)
     studentStringValue+="" s "\t";
else
     c=Mark[2];
ch = new Character(((char) ((69-c))));
studentStringValue+=Mark[2] +" "+ch+ "\t";
if(Mark[3]==0)
     studentStringValue+="" s "\t";
else
     d=Mark[3];
ch = new Character(((char) ((69-d))));
studentStringValue+= Mark[3] +" "+ch+ "\t";
if(Mark[4]==0)
          studentStringValue+="" s "\t";
else
     e=Mark[4];
ch = new Character(((char) ((69-e))));
studentStringValue+=Mark[4] +" "+ch+ "\t";
try {
BufferedWriter out = new BufferedWriter(new FileWriter(".//Marks3.txt", true));
out.write(studentStringValue);
out.close();
} catch (IOException e) {
//studentStringValue+=" " + abs + " ";
//studentStringValue+=" " sub"\t";
studentStringValue+=" " + finalNumericGrade + " \n\n";
//studentStringValue+=" Final Letter Grade is: " + finalLetterGrade +"\n";
return studentStringValue;
}// toString
public void printName(){
System.out.print(" "+lname);
System.out.print(" "+fname);
public static void main(String[] args)
     Test s = new Test();
     s.inputGrades();
     System.out.println("Average-->" +s.getAverage());
     //System.out.println("Average-->" +s.setAverage());
     //System.out.println("Absent students in each Test-->" + s.getAbsentee());
     // s.getLowScore();
     //System.out.println("Final Letter Grade --> " + s.letterGrade());
     // s.AbsentSub();
     System.out.println(""+ s.toString());

hi,
I am getting error on line 232 n 339
My error is :
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 2
at Test.toString(Test.java:232)
at Test.main(Test.java:339)
my code is :
import javax.swing.JOptionPane;
import java.io.File;
import java.io.*;
import java.io.IOException;
import java.util.*;
class Test {
String lname, fname, finalLetterGrade, LetterGrade, sub1,sub2,sub3,sub4,sub5,sub;
int testone = 0;
     int a=0,b,c,d,e, count= 0, abs = 0,j,ab,abm=0,abj=0,abn=0,abd=0;
int testtwo = 0;
int testthree = 0;
int testfour = 0;
int testfive = 0;
int finalExamGrade = 0;
int i=0;
int participation = 0;
int lowScore = 0;
int abs1,abs2,abs3,abs4,abs5;
String s="absent";
Character ch;
String []name;
String[] subj;
int []Mark;
double finalNumericGrade = 0;
public Test() {
public void inputGrades()
int input, row, col;
     Scanner scan = new Scanner(System.in);
     System.out.println("Enter the length of Array: ");
     col = scan.nextInt();
name = new String[col];
subj = new String[5];
        Mark = new int[5];
        for(i = 0; i < col ; i++)
          name=JOptionPane.showInputDialog("Enter Student Name"+(i+1)+" Name: ");
System.out.println(name[i]);
for(j=0; j < 5;j++)
                    subj[j]=JOptionPane.showInputDialog("Enter Subject"+(j+1)+" Name: ");
Mark[j]=Integer.parseInt(JOptionPane.showInputDialog("Marks "+(j+1)+" Mark: "));
                    System.out.println(subj[j]);
System.out.println(Mark[j]);
                    System.out.println("Student'-->"+toString());
          System.out.println("Average Stu-->"+getAverage());
          getLowScore();
public double getAverage()
     if( Mark[0]==0 || Mark[1]==0 || Mark[2]==0 || Mark[3]==0 || Mark[4]==0)
finalNumericGrade=((((float)(Mark[0])) + ((float)(Mark[1])) + ((float)(Mark[2])) + ((float)(Mark[3])) + ((float)(Mark[4])))/4);
else
finalNumericGrade=((((float)(Mark[0])) + ((float)(Mark[1])) + ((float)(Mark[2])) + ((float)(Mark[3])) + ((float)(Mark[4])))/5);;
return finalNumericGrade;
private String letterGrade(){
     //System.out.println(" +++ finalNumericGrade " + finalNumericGrade );
if ((finalNumericGrade >= 3.50) & (finalNumericGrade <= 4))
finalLetterGrade = "A";
else
if ((finalNumericGrade >= 2.50) & (finalNumericGrade < 3.50))
finalLetterGrade = "B";
else
if ((finalNumericGrade >= 2) & (finalNumericGrade < 2.50))
finalLetterGrade = "C";
else
if ((finalNumericGrade >= 1) & (finalNumericGrade < 2))
finalLetterGrade = "D";
else
if (finalNumericGrade == 0)
finalLetterGrade = "X";
else finalLetterGrade ="Z";
return finalLetterGrade;
/*****Java Absentee***/
public int getAbsenteeJava()
     if((Mark[0]==0))
          abj=abj+1;
     else
          abj=0;
          return abj;
public void setAbsenteeJava()
          System.out.println("Absent in Java-->"+abj);
/***Maths Absentee****/
     public int getAbsenteeMaths()
     if(Mark[1]==0)
          abm=abm+1;
     else
          abm=0;
          return abm;
     public void setAbsenteeMaths()
          System.out.println("Absent in Maths-->"+abm);
/****Stats Absentee---*/
public int getAbsenteeStat()
sub3="Stats";
     if(Mark[2]==0)
          abs=abs+1;
     else
          abs=0;
          return abs;
     public void setAbsenteeStat()
System.out.println("Absent in Stats-->"+abs);
/*****NEt Absentee****/
     public int getAbsenteeNet()
sub4="Network";
     if(Mark[3]==0)
          abn=abn+1;
     else
          abn=0;
          return abn;
public void setAbsenteeNet()
System.out.println("Absent in Network-->"+abn);
/*****Database Absentee****/
     public int getAbsenteeData()
sub5="Database";
     if(Mark[4]==0)
          abd=abd+1;
     else
          abd=0;
          return abd;
     public void setAbsenteeData()
System.out.println("Absent in Database-->"+abd);
public String getLowScore(){
//Determine and return the lowest score
if(((subj[0].equals(sub1)) || (Mark[0]==0)))
          sub="Java";
     else if(((subj[1].equals(sub2)) || (Mark[1]==0)))
          sub="Maths";
     else if(((subj[2].equals(sub3)) & (Mark[2]==0)))
          sub="Stats";
     else if(((subj[3].equals(sub4)) || (Mark[3]==0)))
          sub="Network";
     else if(((subj[4].equals(sub5)) || (Mark[4]==0)))
          sub="Database";
     return sub;
public String toString() {
String studentStringValue="\n\nStudent " subj[0] " "+subj[1]+" "+subj[2]+" "+subj[3]+" "+subj[4]+ " Lowest Final Marks \n\n";
     String nm = name[i];
studentStringValue+= nm+"\t";
if(Mark[0]==0)
     studentStringValue+="" s "\t";
else
     {// 232: Line: getting ERROR here
     a=Mark[0];
     ch = new Character(((char) ((69-a))));
studentStringValue+= Mark[0]+" "+ch+ "\t";
if(Mark[1]==0)
     studentStringValue+="" s "\t";
else
     b=Mark[1];
ch = new Character(((char) ((69-b))));
studentStringValue+= Mark[1]+" "+ch+ "\t";
if(Mark[2]==0)
     studentStringValue+="" s "\t";
else
     c=Mark[2];
ch = new Character(((char) ((69-c))));
studentStringValue+=Mark[2] +" "+ch+ "\t";
if(Mark[3]==0)
     studentStringValue+="" s "\t";
else
     d=Mark[3];
ch = new Character(((char) ((69-d))));
studentStringValue+= Mark[3] +" "+ch+ "\t";
if(Mark[4]==0)
          studentStringValue+="" s "\t";
else
     e=Mark[4];
ch = new Character(((char) ((69-e))));
studentStringValue+=Mark[4] +" "+ch+ "\t";
//studentStringValue+=" " + abs + " ";
studentStringValue+=" " sub"\t";
studentStringValue+=" " + finalNumericGrade + " \n\n";
//studentStringValue+=" Final Letter Grade is: " + finalLetterGrade +"\n";
try {
BufferedWriter out = new BufferedWriter(new FileWriter(".//Marks3.txt", true));
out.write(studentStringValue);
out.close();
} catch (IOException e) {
return studentStringValue;
}// toString
public void printName(){
System.out.print(" "+lname);
System.out.print(" "+fname);
public static void main(String[] args)
     Test s = new Test();
     s.inputGrades();
     System.out.println("Average-->" +s.getAverage());
     //System.out.println("Average-->" +s.setAverage());
     s.getAbsenteeJava();
     s.setAbsenteeJava();
     s.getAbsenteeMaths();
s.setAbsenteeMaths();
     s.getAbsenteeStat();
     s.setAbsenteeStat();
     s.getAbsenteeNet();
     s.setAbsenteeNet();
     s.getAbsenteeData();
s.setAbsenteeData();
     s.getLowScore();
     //System.out.println("Final Letter Grade --> " + s.letterGrade());
     System.out.println(""+ s.toString());

Webapp wont start - java.lang.reflect.InvocationTargetException

Hi
I'm having a problem getting my own web applications to start (the tomcat one's run fine). It fails when reading my web.xml file. First off here is my environment:
OS: Linux
SDK: 1.4.1_02
Container: Tomcat 4.1.18
I created a small HelloWorld application to see if it will give me the same result, unfortunately it did. Below is the error msg from the log as well as the content of my web.xml file. Please see my additional comment below the error ...
The web.xml file:<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
    "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
     <servlet>
          <servlet-name>HelloWorld</servlet-name>
          <servlet-class>HelloWorld</servlet-class>
     </servlet>
     <servlet-mapping>
          <servlet-name>HelloWorld</servlet-name>
          <url-pattern>HelloWorld</url-pattern>
     </servlet-mapping>
</web-app>
Error msg in log file:
2003-04-01 19:13:54 ContextConfig[test] Parse error in application web.xml
java.lang.reflect.InvocationTargetException
     at org.apache.commons.digester.Digester.createSAXException(Digester.java:2312)
     at org.apache.commons.digester.Digester.createSAXException(Digester.java:2332)
     at org.apache.commons.digester.Digester.endElement(Digester.java:1039)
     at org.apache.xerces.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:585)
     at org.apache.xerces.impl.XMLNamespaceBinder.endElement(XMLNamespaceBinder.java:647)
     at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java:1937)
     at org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java:851)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1008)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1469)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:329)
     at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:525)
     at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:581)
     at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152)
     at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1175)
     at org.apache.commons.digester.Digester.parse(Digester.java:1495)
     at org.apache.catalina.startup.ContextConfig.applicationConfig(ContextConfig.java:282)
     at org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:639)
     at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:243)
     at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
     at org.apache.catalina.core.StandardContext.start(StandardContext.java:3567)
     at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:821)
     at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
     at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:579)
     at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:257)
     at org.apache.catalina.core.StandardHost.install(StandardHost.java:772)
     at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:569)
     at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:411)
     at org.apache.catalina.startup.HostConfig.start(HostConfig.java:879)
     at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:368)
     at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1196)
     at org.apache.catalina.core.StandardHost.start(StandardHost.java:738)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
     at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347)
     at org.apache.catalina.core.StandardService.start(StandardService.java:497)
     at org.apache.catalina.core.StandardServer.start(StandardServer.java:2189)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:512)
     at org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
     at org.apache.catalina.startup.Catalina.process(Catalina.java:180)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203)
2003-04-01 19:13:54 ContextConfig[test]: Occurred at line 16 column 20
2003-04-01 19:35:59 ContextConfig[test]: Marking this application unavailable due to previous error(s)
Line 16 column 20 is the character after the </servlet-mapping> tag. Why is it doing this? I've recreated web.xml a couple of times from scratch, thinking that it might be some weird character in the file that is not visible. I've also set the encoding to UTF-8, but it just keeps on failing when it gets to the first closing servlet-mapping tag. Am I missing something or is this some weird bug?
Any help would be greatly appreciated!

Hmmm....I don't see anything wrong with the web.xml file. Perhaps Tomcat can't find your, "HelloWorld" class?
1. Did you set the classpath correctly?
2. Did you declare the name of the class correctly in the web.xml file's servlet-class element (i.e. full package naming)?

"java.lang.NumberFormatException" error while running custom BIP report

Hi,
When we are running a custom BIP report, it is completing in ERROR at times and running Succesfully at times for the same set of parameters.
Please let us know the solution if any one faced similar kind of an issue.
Below is the log file when the program errors out:
Calling XDO Data Engine...
java.lang.NumberFormatException: For input string: "000</UIN><ACC>726030</ACC><ACC_N>Express Services - Mail and Courier</ACC_N><S_ACC_N>00000</S_ACC_N><S_ACC_NA>Default - Sub Account</S_ACC_NA><I_CO>000</I_CO><PROD>Term Life - GBL - Allocation Ind NQ NP BCLIC Direct</PROD><BAL>1126.47</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3123</R_ID>ACC_N><S_ACC_NA>Default - Sub Account</S_ACC_NA><I_CO>000</I_CO><PROD>Annuities Dep Type - Allocation Ind NQ NP OCB</PROD><BAL>13.5</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3124</R_ID>N><ACC>MGMT_ACCT_HIERARCHY</ACC><ACC_N/><S_ACC_N/><S_ACC_NA/><I_CO/><PROD>FPDA - Other Ind Q NP BCLIC Ind Agt</PROD><BAL>176028.27</BAL><A_L>0</A_L><P_ACC/><S_F>Y</S_F><R_ID>36</R_ID>_T>>726030</ACC><ACC_N>Express Services - Mail and Courier</ACC_N><S_ACC_N>00000</S_ACC_N><S_ACC_NA>Default - Sub Account</S_ACC_NA><I_CO>000</I_CO><PROD>Annuities Other - Allocation Ind NQ NP NON OCB</PROD><BAL>2.58</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3127</R_ID>R_ID>3128</R_ID>S_F><R_ID>41</R_ID>ther - Allocation Ind NQ NP BCLIC Career</PROD><BAL>267.97</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3131</R_ID>areer</PROD><BAL>53.31</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3132</R_ID>o CV Ind NQ NP BCLIC Direct</PROD><BAL>-29963</BAL><A_L>0</A_L><P_ACC/><S_F>Y</S_F><R_ID>46</R_ID>N>Telecommunication/Online Services</ACC_N><S_ACC_N>00000</S_ACC_N><S_ACC_NA>Default - Sub Account</S_ACC_NA><I_CO>000</I_CO><PROD>Term Life - Other - Allocation Grp NQ NP BCLIC Career</PROD><BAL>.06</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3135</R_ID>_ACC_NA><I_CO>000</I_CO><PROD>LTC - Allocation Ind Guar Ren NON OCB</PROD><BAL>22.05</BAL><A_L>9</A_L><P_ACC>GEN_EXP_POSTAGE_S</P_ACC><S_F>N</S_F><R_ID>3136</R_ID>ROD>Term Life - Other - Allocation Grp NQ NP BCLIC Career</PROD><BAL>1118.96</BAL><A_L>0</A_L><P_ACC/><S_F>Y</S_F><R_ID>51</R_ID>S_ACC_N>00000</S_ACC_N><S_ACC_NA>Default - Sub Account</S_ACC_NA><I_CO>000</I_CO><PROD>Annuities Other - Allocat"
     at java.lang.NumberFormatException.forInputString(NumberFormatException.java:59)
     at java.lang.Integer.parseInt(Integer.java:467)
     at java.lang.Integer.parseInt(Integer.java:508)
     at oracle.apps.xdo.dataengine.ScalableStringList.get(ScalableStringList.java:162)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeRowSetListToStream(XMLPGEN.java:1277)
     at oracle.apps.xdo.dataengine.XMLPGEN.processSQLDataSource(XMLPGEN.java:559)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeData(XMLPGEN.java:445)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroupStructure(XMLPGEN.java:308)
     at oracle.apps.xdo.dataengine.XMLPGEN.processData(XMLPGEN.java:273)
     at oracle.apps.xdo.dataengine.XMLPGEN.processXML(XMLPGEN.java:215)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeXML(XMLPGEN.java:254)
     at oracle.apps.xdo.dataengine.DataProcessor.processDataStructre(DataProcessor.java:390)
     at oracle.apps.xdo.dataengine.DataProcessor.processData(DataProcessor.java:355)
     at oracle.apps.xdo.oa.util.DataTemplate.processData(DataTemplate.java:334)
     at oracle.apps.xdo.oa.cp.JCP4XDODataEngine.runProgram(JCP4XDODataEngine.java:294)
     at oracle.apps.fnd.cp.request.Run.main(Run.java:157)
Oracle error 6502: java.sql.SQLException: ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at "APPS.FND_CONCURRENT", line 1331
ORA-06512: at line 1
has been detected in FND_CONCURRENT.SET_INTERIM_STATUS.+---------------------------------------------------------------------------+
Start of log messages from FND_FILE
End of log messages from FND_FILE
Executing request completion options...
Output file size:
9662
------------- 1) PUBLISH -------------
Beginning post-processing of request 970405 on node UXEBSCMP01 at 29-SEP-2012 21:02:30.
Post-processing of request 970405 failed at 29-SEP-2012 21:02:30 with the error message:
One or more post-processing actions failed. Consult the OPP service log for details.
Finished executing request completion options.
Concurrent request completed
Current system time is 29-SEP-2012 21:02:30
Thanks.

If you use parameters you can try playing with them to narrow down the values on which the error occurs. Anyway, need to get the output in XML (without template) and review it. If it's not too huge, post the XML here.

File Module Generation: Error: java.lang.NullPointerException in RWB.

Hello XI Xpert's,
I am following below SDN blog to generate file module...
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/da5675d1-0301-0010-9584-f6cb18c04805
I have done all steps as mentioned using NWDS. We have sucessfully deployed same on J2EE engine using SDM. SDM logs shows that it is sucessfully deployed.
I have configured Sender File adapter to call my customised module.( Called before standard file module).
But when I checked in RWB, its gives me error :
Sender Adapter v2703 for Party '', Service 'BS_DEV_XI_401_NA':
Configured at 2007-08-27 12:28:14 EDT
History:
- 2007-08-27 12:32:04 EDT: Retry interval started. Length: 2.000 s
- 2007-08-27 12:32:04 EDT: Error: java.lang.NullPointerException
- 2007-08-27 12:32:04 EDT: An unknown error occured.
- 2007-08-27 12:32:04 EDT: Processing started
- 2007-08-27 12:32:02 EDT: Error: java.lang.NullPointerException
If I do not put any file in respective folder status of Sender Communication channel shows as green...as soon as put any file in folder its getting red with above mention error.
I have gone thru almost all SDN blogs/thread ..I also tried to debug code as mentioned in thread..Error in Module Processing- java.lang.NullPointerException
But unfortunately it never goes to that point...hence never updates Log.
In audit log I am getting same message..
2007-08-27 12:42:50 Error Attempt to process file failed with null
2007-08-27 12:42:50 Error Attempt to process file failed with java.lang.NullPointerException
2007-08-27 12:42:52 Success Channel Sys_Dev_File_Client: Entire file content converted to XML format
2007-08-27 12:42:52 Success Send text file "/usr/sap/tmp/ifATJmgs.csv", size 120436, character encoding ISO646-US with QoS EO
2007-08-27 12:42:52 Error Attempt to process file failed with null
2007-08-27 12:42:52 Error Attempt to process file failed with java.lang.NullPointerException
But could not find my Custom Message... There is any way by which I can check if its calling my Custom Module itself?
There is any setting / parameters which we need to do on J2EE engine in order to activate call to custome module?
Any help would be really appreciated.
Nilesh

It is strange, but in that document of yours it never says anything about the JNDI name in the ejb-j2ee-engine.xml file.
Check this doc here:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/3bdc14e1-0901-0010-b5a9-a01e29d75a6a
According to it, if you properly configure the ejb-j2ee-engine.xml file, then you'd call your module using "localejbs/<JNDIName>".
Regards,
Henrique.

On starting WebLogic getting Error : Listening for transport dt_socket at address: 8453 Exception in thread "main" java.lang.NoClassDefFoundError: vXmx512m

Hi,
system i am using for Oracle SOA is :
Windows 64 Bit
i5 Processor
6 GB RAM
29 GB on C Drive is already free after installation of all SOA related products.
I have installed wlserver_10.3 for SOA 11g Development purpose and followed exact installation sequence and procedure as mention in oracle documentation
i created domain also and every thing look correct but after installation procedure there are "Additional actions required just after every thing installed" :
setting memory limit
starting weblogic server (Admin Server)
starting weblogic managed server
and so on
now Problem is when i execute C:\Oracle\Middleware\user_projects\domains\soa_div_domain\bin startWebLogic.cmd
as mention in oracle documentation i am getting following error message : (i have only included last error lines instead of complete console log)
oConsole= -Dweblogic.ext.dirs=C:\Oracle\MIDDLE~1\patch_wls1036\profiles\default\
sysext_manifest_classpath;C:\Oracle\MIDDLE~1\patch_oepe180\profiles\default\syse
xt_manifest_classpath;C:\Oracle\MIDDLE~1\patch_ocp371\profiles\default\sysext_ma
nifest_classpath;C:\Oracle\MIDDLE~1\patch_adfr1111\profiles\default\sysext_manif
est_classpath weblogic.Server
Listening for transport dt_socket at address: 8453
Exception in thread "main" java.lang.NoClassDefFoundError: vXmx512m
Caused by: java.lang.ClassNotFoundException: vXmx512m
        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: ++Xmx512m. Program will exit.
Now to resolve this what i already tried are :
I change JAVA_HOME and PATH to jdk6 which came with web logic installer
Location is at :
JAVA_HOME : C:\Oracle\Middleware\jdk160_29
PATH : C:\Oracle\Middleware\jdk160_29\bin
The above dose not include any space between path
I ran the startWebLogic.cmd and got same error
After that I also added
CLASSPATH : C:\Oracle\Middleware\jdk160_29\lib\tool.jar;C:\Oracle\Middleware\wlserver_10.3\server\lib\weblogic.jar;C:\Oracle\Middleware\jdk160_29\bin
WL_HOME: C:\Oracle\Middleware\wlserver_10.3
I ran the startWebLogic.cmd and got same error
I also used earlier path which I used with eclipse when I was working on other java development.
JAVA_HOME : C:\Program Files\Java\jdk1.7.0_21
PATH : C:\Program Files\Java\jdk1.7.0_21\bin
I ran the startWebLogic.cmd and got same error
Then I also gave PATH: C:\Oracle\Middleware\wlserver_10.3\server\lib      (including the existing one using ; )
I ran the startWebLogic.cmd and got same error
Now may be there is a file called setSOADomainEnv.cmd in
< C:\Oracle\Middleware\user_projects\domains\soa_div_domain\bin\ setSOADomainEnv.cmd>
That include some values for memory set :
set JAVA_OPTIONS=%JAVA_OPTIONS%
set DEFAULT_MEM_ARGS=-Xms512m –Xmx512m
set PORT_MEM_ARGS=-Xms512m –Xmx768m
if "%JAVA_VENDOR%" == "Oracle" goto OracleJVM
set DEFAULT_MEM_ARGS=%DEFAULT_MEM_ARGS% -XX:PermSize=128m -XX:MaxPermSize=768m
set PORT_MEM_ARGS=%PORT_MEM_ARGS% -XX:PermSize=256m -XX:MaxPermSize=768m
now as I change the red highlighted value to 512 value because I have less memory resource and I checked in installation documentation to change the above red highlighted value to 512 original is 1024 which is too high and it was crating problem and showing memory space problem so I change it to 512 and now I am not getting that memory space problem error but may be the above error is related with change value in setSOADomainEnv.cmd file or not
Following are my domain, weblogic and soa home directory path and all these path are exactly what it suppose to be according to Oracle Installation Documentation:
WebLogic :
C:\Oracle\Middleware\wlserver_10.3
C:\Oracle\Middleware\coherence_3.7
C:\Oracle\Middleware\oepe_11.1.1.8.0
SOA Oracle Home Directory :
C:\Oracle\Middleware\Oracle_SOA1
OSB Home Location :
C:\Oracle\Middleware\Oracle_OSB1
Domain name : soa_div_domain
Domain Location :       C:\Oracle\Middleware\user_projects\domains
Application Location : C:\Oracle\Middleware\user_projects\applications
Domain Location:        C:\Oracle\Middleware\user_projects\domains\soa_div_domain
form here i am trying to start weblogic : C:\Oracle\Middleware\user_projects\domains\soa_div_domain\bin\startWebLogic.cmd
Please tell me any body want more details.
Thanks.

I think you are missing a character '-'
USER_MEM_ARGS="Xms512m -Xmx512m -XX:MaxPermSize=128m"Add this character like follows
"-Xms512m -Xmx512m -XX:MaxPermSize=128m"

String problem java.lang.NullPointerException

Hii all :)
How are u?? :)
I have a little a problem with String object in this class (You can say its a homework ^__^ ).
public class Personne {
     private String nom;
     private String prenom;
     private int age;
     public Personne(){
          this(null, null, 0);
     public Personne(String nom, String prenom, int age){
          setNom(nom);
          setPrenom(prenom);
          setAge(age);
     public void setNom(String nom){
          this.nom = new String(nom);
     public void setPrenom(String prenom){
          this.prenom = new String(prenom);
     public void setAge(int age){
          this.age = age;
     public String getNom(){
          return this.nom;
     public String getPrenom(){
          return this.prenom;
     public int getAge(){
          return this.age;
     public String toString(){
          System.out.print("Nom : " + this.getNom() + ", Penom : " + this.getPrenom() + ", Age : " + this.getAge() + " ");
          return null;
}When i call the class personne with the Personne() i get these errors in compiling-time :
Exception in thread "main" java.lang.NullPointerException
     at java.lang.String.<init>(Unknown Source)
     at Personne.setNom(Personne.java:18)
     at Personne.<init>(Personne.java:12)
     at Personne.<init>(Personne.java:8)
     at Main.main(Main.java:4) // The line wich i inisialize my object in my main method.
can someone help me??
Thank you alll ^__^
Edited by: La VloZ on 18 mai 2013 22:50
Edited by: La VloZ on 18 mai 2013 22:51
Edited by: La VloZ on 18 mai 2013 22:51
Edited by: La VloZ on 18 mai 2013 22:53
Edited by: La VloZ on 18 mai 2013 22:55

Why the error? Because you invoke the constructor String(String s), with s null. The constructor would produce a new String with the same character sequence as s, but if s is null, it cannot do this, so it throws NullPointerException. What else could it do? Without throwing an exception, a constructor has to create a new object, but there is no raw material, so to speak, for the creation. Think what would/could you do if you had to write such a 'copy constructor' for your own class and you would be passed null.
Now, the String copy constructor is probably useless, as the javadoc hints. When you have a String already, you don't need to create an identical one, as the original will:
- Not be garbage collected, if you keep a reference to it
- Never be modified, as strings are immutable
You are right that the code you show would 'copy the reference of nom to this.nom' and this is ok. It's exactly what you need, for the reasons above.

Error: Could not read reports properties. java.lang.NullPointerException

Hi All,
I am facing Could not read reports properties. java.lang.NullPointerException while trying to run the report using below string
String:_
/rcrmap2/weblogic/bea/ORA_PFRD/bin/rwrun module=/rcrmkr1/exe_dir/CA_PG1_T.rdf CUSTGRPID=''001139'' CANO=104 CACOPY=''F'' OPTION=''W'' CCODE=''KR'' USERID=apl_D_RCRMNIU3/Q5e3C4l1FPjrG6epG6f3C4dqFMgsDP@krcrmd DESTYPE=FILE DESNAME=/rcrmkr1/crms_RG/rep_dir/gcapg1_to_test_20110112_121902.rep BATCH=YES MODE=CHARACTER DESFORMAT=/rcrmap2/weblogic/bea/ORA_PFRD/reports/printers/wide.prt pagesize=132x80
Environment Variables :*
export ORACLE_LOCALPREFERENCE=/rcrmap2/weblogic/bea/rcrms/config/FRComponent/frcommon/tools/admin/
export WIDE_DEF=/rcrmap2/weblogic/bea/ORA_PFRD/reports/printers/hplwide.prt
export WIDE_VIW=/rcrmap2/weblogic/bea/ORA_PFRD/reports/printers/wide.prt
export REPORTS_FONT_DIRECTORY=/rcrmap2/weblogic/bea/rcrms/reports/fonts
export REPORTS_TAGLIB_URI=/WEB-INF/lib/reports_tld.jar
export REPORTS_NO_DUMMY_PRINTER=TRUE
export REPORTS_TMP=/tmp
export RW=/rcrmap2/weblogic/bea/ORA_PFRD/reports
export LD_LIBRARY_PATH=/rcrmap2/weblogic/bea/ORA_PFRD/jdk/jre/lib/ppc64:/rcrmap2/weblogic/bea/ORA_PFRD/jdk/jre/lib/ppc64/classic:/rcrmap2/weblogic/bea/ORA_PFRD/lib:/usr/dt/lib:
export LIBPATH=/rcrmap2/weblogic/bea/ORA_PFRD/lib:/usr/dt/lib:/rcrmap2/weblogic/bea/ORA_PFRD/jdk/jre/lib/ppc64:/rcrmap2/weblogic/bea/ORA_PFRD/jdk/jre/lib/ppc64/classic:/usr/lpp/cobol/lib:/oracle/oracle/11.1.0.7/lib:/oracle/oracle/11.1.0.7/lib32:/rcrmkr1/exe_dir/pvcs_12july/pco:.
export LDR_CNTRL=USERREGS@MAXDATA=0x80000000
export TK_ICON=/rcrmap2/weblogic/bea/ORA_PFRD/reports/plugins/resource
export REPORTS_DEFAULT_DISPLAY=NO
export REPORTS_CLASSPATH=/rcrmkr1/exe_dir:/rcrmap2/weblogic/bea/ORA_PFRD/reports/jlib/rwbuilder.jar:/rcrmap2/weblogic/bea/ORA_PFRD/reports/jlib/rwrun.jar:/rcrmap2/weblogic/bea/ORA_PFRD/jlib/zrclient.jar:/rcrmap2/weblogic/bea/ORA_PFRD/modules/oracle.jsp_11.1.1/ojsp.jar:/rcrmap2/weblogic/bea/ORA_PFRD/javacache/lib/cache.jar:/rcrmap2/weblogic/bea/ORA_PFRD/modules/oracle.javacache_11.1.1/cache.jar
Please help to provide your inputs
Regards,
Harish

Hi,
The problem was resolved by setting proper acl's to the corresponding directories (cache directory) in the application server
Regards,
Harish

OCI, java.lang.ArithmeticException: / by zero

Hi,
Could someone help me with this?
I'm using OCI driver, because database character set is user-defined.
There is no problem with connection, but if I open any database objects list or execute any statement I've got this exception:
Oracle SQL Developer 1.5.5:
java.lang.ArithmeticException: / by zero
     at oracle.jdbc.driver.OraclePreparedStatement.<init>(OraclePreparedStatement.java:1245)
     at oracle.jdbc.driver.OracleCallableStatement.<init>(OracleCallableStatement.java:100)
     at oracle.jdbc.driver.T2CCallableStatement.<init>(T2CCallableStatement.java:103)
     at oracle.jdbc.driver.T2CDriverExtension.allocateCallableStatement(T2CDriverExtension.java:96)
     at oracle.jdbc.driver.PhysicalConnection.prepareCall(PhysicalConnection.java:3430)
     at oracle.jdbc.driver.PhysicalConnection.prepareCall(PhysicalConnection.java:3377)
     at oracle.dbtools.db.DBUtil.executeReturnOneCol(DBUtil.java:275)
     at oracle.dbtools.raptor.InitializeConnectionListener.initConnection(InitializeConnectionListener.java:137)
     at oracle.dbtools.raptor.InitializeConnectionListener$1.run(InitializeConnectionListener.java:85)
Oracle SQL Developer 2.1.1.64:
Level Sequence Elapsed Message
SEVERE     99     2448498          / by zero
I dig into JVM using VisualVM and find out that oracle.jdbc.driver.T2CConnection.conversion (DBConversion.java) has property sMaxCharSize=0.
When I'm connecting to other DB (wihtout user defined charset) this property has value 1 and everything is ok.
Other DB tools like Squirell SQL, PL/SQL Developer works fine so maybe there is a bug in Oracle SQL Developer?.

This seems more like a bug in the JDBC driver than in SQL Developer itself.
Try replacing the JDBC driver in SQLDEVELOPER_INSTALL_DIR\jdbc\lib with the very latest version from OTN.
You may also want to try upgrading your OCI client to latest and if you still got the problem then better raise a SR on Metalink/MOS if you have a DB support contract.

Java.lang.StringIndexOutOfBoundsException

Hello, why does the following program generate a java.lang.StringIndexOutOfBoundsException error when a file is opened:
Cryptogram.java (main program)
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.*;
import java.io.*;
public class Cryptogram extends JFrame
private static final Enigma codeMachine = new Enigma();
private static final String letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
private static final String frequentLetters = "JQXZKBVWFUYMPGCLSDHROANITE";
private static final int numLetters = letters.length();
private JFrame thisWindow;
private JMenuItem openItem, saveItem, exitItem;
private String pathName = "";
private JTextField subFields[] = new JTextField[numLetters];
private JLabel hintLabels[] = new JLabel[numLetters];
private JTextArea textAreaIn, textAreaOut;
public Cryptogram()
    super("Cryptogram Solver");
    thisWindow = this;
    JMenuBar menuBar = new JMenuBar();
    JMenu fileMenu = new JMenu("File");
    fileMenu.setMnemonic('F');
    FileAction fileAction = new FileAction();
    openItem = new JMenuItem("Open...");
    openItem.setMnemonic('O');
    openItem.addActionListener(fileAction);
    saveItem = new JMenuItem("Save...");
    saveItem.setMnemonic('S');
    saveItem.addActionListener(fileAction);
    saveItem.setEnabled(false);
    exitItem = new JMenuItem("Exit");
    exitItem.setMnemonic('x');
    exitItem.addActionListener(fileAction);
    fileMenu.add(openItem);
    fileMenu.add(saveItem);
    fileMenu.addSeparator();
    fileMenu.add(exitItem);
    JMenu decodeMenu = new JMenu("Decode");
    decodeMenu.setMnemonic('D');
    DecodeAction decodeAction = new DecodeAction();
    JMenuItem decodeItem = new JMenuItem("Decode");
    decodeItem.setMnemonic('D');
    decodeItem.addActionListener(decodeAction);
    JMenuItem clearItem = new JMenuItem("Clear");
    clearItem.setMnemonic('C');
    clearItem.addActionListener(decodeAction);
    JMenuItem encodeItem = new JMenuItem("Encode");
    encodeItem.setMnemonic('R');
    encodeItem.addActionListener(decodeAction);
    decodeMenu.add(decodeItem);
    decodeMenu.add(clearItem);
    decodeMenu.add(encodeItem);
    menuBar.add(fileMenu);
    menuBar.add(decodeMenu);
    setJMenuBar(menuBar);
    JPanel p1 = new JPanel();
    p1.setPreferredSize(new Dimension(100, 81));
    p1.setLayout(new GridLayout(3, 1, 3, 3));
    p1.add(new JLabel("Code letter:", JLabel.RIGHT));
    p1.add(new JLabel("Stands for:", JLabel.RIGHT));
    p1.add(new JLabel("Computer hints:", JLabel.RIGHT));
    int k;
    JPanel p2 = new JPanel();
    p2.setPreferredSize(new Dimension(569, 81));
    p2.setLayout(new GridLayout(3, 26, 3, 3));
    for (k = 0; k < numLetters; k++)
      p2.add(new JLabel(letters.substring(k, k+1), JLabel.CENTER));
    for (k = 0; k < numLetters; k++)
      JTextField tf = new JTextField();
      tf.setBackground(Color.yellow);
      tf.setHorizontalAlignment(JTextField.CENTER);
      p2.add(tf);
      subFields[k] = tf;
    clearSubs();
    for (k = 0; k < numLetters; k++)
      hintLabels[k] = new JLabel(" ", JLabel.CENTER);
      p2.add(hintLabels[k]);
    JPanel p3 = new JPanel();
    p3.setPreferredSize(new Dimension(80, 81));
    p3.setLayout(new GridLayout(3, 1, 3, 3));
    p3.add(new JPanel());   // filler
    JButton refresh = new JButton("Refresh");
    refresh.addActionListener(decodeAction);
    p3.add(refresh);
    Box b1 = Box.createHorizontalBox();
    b1.add(p1);
    b1.add(Box.createHorizontalStrut(10));
    b1.add(p2);
    b1.add(Box.createHorizontalStrut(10));
    b1.add(p3);
    JPanel p123 = new JPanel();
    p123.add(b1);
    Font font = new Font("Monospaced", Font.PLAIN, 16);
    textAreaIn = new JTextArea(20, 30);
    textAreaIn.setFont(font);
    textAreaIn.setLineWrap(true);
    textAreaIn.setWrapStyleWord(true);
    JScrollPane areaScrollPaneIn = new JScrollPane(textAreaIn);
    areaScrollPaneIn.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    textAreaOut = new JTextArea(20, 30);
    textAreaOut.setFont(font);
    textAreaOut.setLineWrap(true);
    textAreaOut.setWrapStyleWord(true);
    textAreaOut.setEditable(false);
    JScrollPane areaScrollPaneOut = new JScrollPane(textAreaOut);
    areaScrollPaneOut.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    Box b2 = Box.createHorizontalBox();
    b2.add(areaScrollPaneIn);
    b2.add(Box.createHorizontalStrut(10));
    b2.add(areaScrollPaneOut);
    Container c = getContentPane();
    c.add(p123, BorderLayout.NORTH);
    c.add(b2, BorderLayout.CENTER);
private void clearSubs()
    StringBuffer subs = new StringBuffer(numLetters);
    for (int k = 0; k < numLetters; k++)
      subFields[k].setText("-");
      subs.append("-");
    codeMachine.setSubstitutions(subs.toString());
private void normalSubs()
    StringBuffer subs = new StringBuffer(numLetters);
    for (int k = 0; k < numLetters; k++)
      JTextField tf = subFields[k];
      String s = tf.getText();
      if (s.length() < 1)
        s = "-";
      else
        s = s.substring(0,1).toUpperCase();
        if (!Character.isLetter(s.charAt(0)))
          s = "-";
      tf.setText(s);
      subs.append(s);
    codeMachine.setSubstitutions(subs.toString());
private void randomSubs()
    StringBuffer subs = new StringBuffer(letters);
    int k, n;
    char ch1, ch2;
    for (n = numLetters; n > 1; n--)
      k = (int)(n * Math.random());
      ch1 = subs.charAt(k);
      ch2 = subs.charAt(n-1);
      subs.setCharAt(k, ch2);
      subs.setCharAt(n-1, ch1);
    String s = subs.toString();
    for (k = 0; k < numLetters; k++)
      subFields[k].setText(s.substring(k, k + 1));
    codeMachine.setSubstitutions(s);
public void setHints(String text)
    int k;
    codeMachine.countLetters(text);
    for (k = 0; k < numLetters; k++)
      int pos = codeMachine.getFrequencyPos(k);
      hintLabels[k].setText(frequentLetters.substring(pos, pos+1));
/***************          Action Listeners         ****************/
private class FileAction implements ActionListener
    public void actionPerformed(ActionEvent e)
      int result;
      String text;
      JMenuItem m = (JMenuItem)e.getSource();
      if (m == openItem)
        JFileChooser fileChooser = new JFileChooser(pathName);
        fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
        result = fileChooser.showOpenDialog(thisWindow);
        if (result == JFileChooser.CANCEL_OPTION)
          return;
        File file = fileChooser.getSelectedFile();
        if (file != null)
          pathName = file.getAbsolutePath();
        EasyReader fileIn = new EasyReader(pathName);
        if (fileIn.bad())
          JOptionPane.showMessageDialog(thisWindow, "Invalid File Name",
                      "Cannot open " + pathName, JOptionPane.ERROR_MESSAGE);
        StringBuffer buffer = new StringBuffer((int)file.length());
        char ch;
        while ((ch = fileIn.readChar()) != '\0')
          buffer.append(ch);
        fileIn.close();
        saveItem.setEnabled(true);
        text = buffer.toString();
        textAreaIn.setText(text);
        setHints(text);
        textAreaOut.setText(codeMachine.decode(text));
      else if (m == saveItem)
        JFileChooser fileChooser = new JFileChooser(pathName);
        fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
        result = fileChooser.showSaveDialog(thisWindow);
        if (result == JFileChooser.CANCEL_OPTION)
          return;
        File file = fileChooser.getSelectedFile();
        if (file != null)
          pathName = file.getAbsolutePath();
        EasyWriter fileOut = new EasyWriter(pathName);
        if (fileOut.bad())
          JOptionPane.showMessageDialog(thisWindow, "Invalid File Name",
                      "Cannot create " + pathName, JOptionPane.ERROR_MESSAGE);
        text = textAreaOut.getText();
        fileOut.print(text);
        fileOut.close();
      else if (m == exitItem)
        System.exit(0);
private class DecodeAction implements ActionListener
    public void actionPerformed(ActionEvent e)
      String cmd = ((AbstractButton)e.getSource()).getActionCommand();
      if ("Refresh".equals(cmd) || "Decode".equals(cmd))
        normalSubs();
      else if ("Clear".equals(cmd))
        clearSubs();
      else if ("Encode".equals(cmd))
        randomSubs();
      textAreaOut.setText(codeMachine.decode(textAreaIn.getText()));
/***************                  main             ****************/
public static void main(String[] args)
    Cryptogram window = new Cryptogram();
    window.addWindowListener(new WindowAdapter()
      { public void windowClosing(WindowEvent e) { System.exit(0); }});
    window.setBounds(30, 30, 800, 600);
    window.show();
Enigma.java
import java.util.*;
public class Enigma
     private String lookupTable;
     private int[] letterCount;
     private static String frequentLetters="JQXZKBVWFUYMPGCLSDHROANITE";
     public Enigma()
          lookupTable="--------------------------";
          letterCount=new int[26];
     public void setSubstitutions(String lookupTable) {
          this.lookupTable = lookupTable;
     public String decode(String text)
          String decoded="";
          for(int i=0;i<text.length();i++)
               if(Character.isLetter(text.charAt(i)))
                    decoded+=lookupTable.charAt((int)text.toLowerCase().charAt(i)-97);
                    if(Character.isUpperCase(text.charAt(i)))
                         Character.toUpperCase(decoded.charAt(decoded.length()-1));
               else
                    decoded+=text.charAt(i);
          return decoded;
     public void countLetters(String text)
          Arrays.fill(letterCount, 0);
          for(int i=0;i<text.length();i++)
               if(Character.isLetter(text.charAt(i)))
               letterCount[((int)Character.toLowerCase(text.charAt(i)))-97]++;
     public int getFrequencyPos(int k)
          char letter=(char)(k+97-1);
          return frequentLetters.indexOf(letter);
}The specific error:
Exception in thread "AWT-EventQueue-0" java.lang.StringIndexOutOfBoundsException: String index out of range: -1
     at java.lang.String.substring(Unknown Source)
     at Cryptogram.setHints(Cryptogram.java:214)
     at Cryptogram$FileAction.actionPerformed(Cryptogram.java:254)
     at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
     at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
     at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
     at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
     at javax.swing.AbstractButton.doClick(Unknown Source)
     at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
     at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source)
     at java.awt.Component.processMouseEvent(Unknown Source)
     at javax.swing.JComponent.processMouseEvent(Unknown Source)
     at java.awt.Component.processEvent(Unknown Source)
     at java.awt.Container.processEvent(Unknown Source)
     at java.awt.Component.dispatchEventImpl(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Window.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)and a text file known to generate this issue:
Okjcwkn Wusln yox ckbogcnwi gs fvffcwx, oki nbws opp yzrnw ck bsizovpcjx. Nbws pctwi ck nbw Xozob Iwxxwzn oki nzotwpwi gs Jofwprn. Nbw jpcfonw re nbw Xozob cx xvjb nbon nbw ckbogcnoknx botw nr pctw wpxwybwzw, xr jwznock ozwox re nbw iwxxwzn ozw jvpnctonwi gs czzcnoncrk. Nbw lszofcix ozw o zokuw re frvknockx gwnywwk Ezokjw oki Xlock. Nbw Wuslncokx gvcpn nbw lszofcix ck nbw xbolw re bvuw nzcokuvpoz jvgw.
Nbw Uzwwdx ywzw o bcubps xjvplnvzwi lwrlpw, oki ycnbrvn nbwf yw yrvpik'n botw bcxnrzs. Nbw Uzwwdx opxr boi fsnbx. O fsnb cx o ewfopw frnb. Rkw fsnb xosx nbon nbw frnbwz re Ojbcppwx icllwi bcf ck nbw zctwz Xnska vkncp bw gwjofw cknrppwzogpw. Ojbcppwx ollwozx ck Nbw Cpcoi, gs Brfwz. Brfwz opxr yzrnw Nbw Riicns, ck ybcjb Lwkwprlw yox nbw poxn bozixbcl nbon Vpsxxwx wkivzwi rk bcx mrvzkws. Ojnvopps, Brfwz yox krn yzcnnwk gs Brfwz, gvn gs okrnbwz fok re nbon kofw.
Xrjzonwx yox o eofrvx uzwwd nwojbwz ybr ywkn ozrvki uctcku lwrlpw oitcjw. Nbws dcppwi bcf. Xrjzonwx icwi ezrf ok rtwzirxw re ywiprjd. Oenwz bcx iwonb, bcx jozwwz xveewzwi o izofoncj iwjpckw.
Ck nbw Rpsflcj Uofwx, Uzwwdx zok zojwx, mvflwi, bvzpwi nbw gcxjvcnx, oki nbzwy moto. Nbw zwyozi nr nbw tcjnrz yox o jrzop yzwonb.
         Ezrf "Okuvcxbwi Wkupcxb" gs Zcjbozi Pwiwzwz.Thanks! :)
Edited by: John_Musbach on Feb 27, 2008 11:55 AM

I fixed the funfunction like so:cti
public int getFrequencyPos(int k)
          //char letter=(char)(k+97-1);
          //return frequentLetters.indexOf(letter);
          int countOfK=letterCount[k];
          Arrays.sort(letterCount);
          for(int i=0;i<letterCount.length;i++)
               if(countOfK==letterCount)
                    return i;
          return 0;

Attempt to process file failed with java.lang.StringIndexOutOfBoundsExcep..

Hello All,
I am implementing file2file with file going from shared folder to FTPS server.
I am using TLS and X.509 certificate in file receiver communication channel.
when I implemented my scenario, this is the error its throwing :
Success : Connect to FTP server "my ftp address", directory "/TEST/"
Error : Attempt to process file failed with java.lang.StringIndexOutOfBoundsException: String index out of range: 3
I know this error is caused when java expects the 3 character length string and if its getting more than that... Does any faced this kindaa problem before...Any help is greatly appreciated....Obviously even points....
Thanks,
Ravi

There is no custom code at all? No mappings, no custom modules, no pre/post processing commands?
Also, check if you get this error when sending to ftps server without certificate (or with another certificate). It may be an incompatibility issue with certificate.
Did you import the .pfx (or .p12) file in KeyStorage Service?
Regards,
Henrique.

Exception in thread "main" java.lang.NoClassDefFoundError: Xms512m

when i change memory arguments , i am getting the following error and the server is not starting.
JAVA Memory arguments: Xms512m -Xmx512m -XX:MaxPermSize=128m
WLS Start Mode=Production
CLASSPATH=:/home3/bea9/patch_weblogic922/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/home3/bea9/jdk150_07/lib/tools.jar:/home3/bea9/weblogic92/server/lib/weblogic_sp.jar:/home3/bea9/weblogic92/server/lib/weblogic.jar:/home3/bea9/weblogic92/server/lib/webservices.jar::/home3/bea9/weblogic92/common/eval/pointbase/lib/pbclient51.jar:/home3/bea9/weblogic92/server/lib/xqrl.jar::
PATH=/home3/bea9/weblogic92/server/bin:/home3/bea9/jdk150_07/jre/bin:/home3/bea9/jdk150_07/bin:/home3/bea8/weblogic81/server/bin:/weblogic/bea/scripts:/home3/bea8/jdk142_05/bin:/usr/sbin:/usr/bin:/usr/ccs/bin:/usr/contrib/bin:/opt/nettladm/bin:/opt/fc/bin:/opt/fcms/bin:/opt/upgrade/bin:/opt/pd/bin:/usr/bin/X11:/usr/contrib/bin/X11:/opt/hparray/bin:/opt/langtools/bin:/opt/imake/bin:/opt/perf/bin:/opt/ignite/bin:/opt/OV/bin/OpC:/opt/hpnp//bin:/opt/resmon/bin:/usr/sbin/diag/contrib:/opt/pred/bin:/opt/sec_mgmt/spc/bin:/opt/graphics/common/bin:/opt/OV/bin:/opt/ssh/bin:/opt/aCC/bin:/opt/sec_mgmt/bastille/bin:.:/u01/app/oracle/product/8.1.7/bin
* To start WebLogic Server, use a username and *
* password assigned to an admin-level user. For *
* server administration, use the WebLogic Server *
* console at http://hostname:port/console *
starting weblogic with Java version:
java version "1.5.0.07"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0.07-_20_mar_2007_05_31)
Java HotSpot(TM) Server VM (build 1.5.0.07 jinteg:03.20.07-04:39 PA2.0 (aCC_AP), mixed mode)
Starting WLS with line:
/home3/bea9/jdk150_07/bin/java -server Xms512m -Xmx512m -XX:MaxPermSize=128m -da -Dplatform.home=/home3/bea9/weblogic92 -Dwls.home=/home3/bea9/weblogic92/server -Dwli.home=/home3/bea9/weblogic92/integration -Dweblogic.management.discover=false -Dweblogic.management.server=http://localhost:9001 -Dwlw.iterativeDev=false -Dwlw.testConsole=false -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=/home3/bea9/patch_weblogic922/profiles/default/sysext_manifest_classpath -Dweblogic.Name=TEST -Djava.security.policy=/home3/bea9/weblogic92/server/lib/weblogic.policy weblogic.Server
Exception in thread "main" java.lang.NoClassDefFoundError: Xms512m
$
The server is starting fine with domain variables without changing the memory arguments in the managed server startup scripts.
But when i changed the mem args in the server startup script , this is the error and server is not starting.
the domain env is set and weblogic server version 9.2
Here is the arguments i changed in the startup script, the server is starting with out these arguments with domain set memory arguments. Any body please help
USER_MEM_ARGS="Xms512m -Xmx512m -XX:MaxPermSize=128m"
export USER_MEM_ARGS

I think you are missing a character '-'
USER_MEM_ARGS="Xms512m -Xmx512m -XX:MaxPermSize=128m"Add this character like follows
"-Xms512m -Xmx512m -XX:MaxPermSize=128m"

Java.lang.Character... is in KVM?

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