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Anonymous Posted on Jun 04, 2014

An error occurred:javax.ejb.EJBException +stack Tree +Component Tree +Scoped variables

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Error 86:01

HP has a detailed solution with pictures: http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/mostViewedDisplay?javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken&javax.portlet.prp_efb5c0793523e51970c8fa22b053ce01=wsrp-navigationalState%3DdocId%253Dmmr_kc-0104514-13%257CdocLocale%253Den_US&javax.portlet.tpst=efb5c0793523e51970c8fa22b053ce01&sp4ts.oid=4214021&ac.admitted=1385252935149.876444892.492883150
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"Stack overflow at line 0"

b> A stack is a section of memory where a program stores its variables, calculations, option states and program parameters. When started, a program is allocated some memory to use for the stack; a stack overflow happens when a program exceeds its allocation. The offending program may attempt to write into adjacent memory sections, causing conflicts with other programs. Stack overflows are common with Java, C++, Perl and other runtime environments, which assist in running programs. A stack overflow at line 0 indicates that the offending program tripped up from the start; however, stack overflows can occur on any line number.

Click "Start," "Control Panel, then "Internet Options." Click on the "Advanced" tab. Check "Disable Script Debugging (IE)" and "Disable Script Debugging (Other)" under the "Browsing" options. Uncheck "Display a notification about every script error." Check "Enable Automatic Crash recovery." Click "OK." Download and install a Java update from the Java website. http://www.java.com/en/download/manual.jsp Download and install a Windows update. Hope this helps.
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Table creation via textfields using swings

import java.lang.Object;
import javax.swing.table.DefaultTableModel;


public class tabletest extends javax.swing.JFrame {
String[][] row = null;
String[] title=new String[3];
private int i;


/** Creates new form tabletest */
public tabletest() {
initComponents();
setTitle("table test");
setVisible(true);
System.out.print("NO Database Needed");
title[0]="Name";
title[1]="Desig";
title[2]="id";
}


/*
" In middle of this two source one generated code will be there that will be done by dragging ur fields to ur frame. THIS IS FOR netbeans IDE "
*/

private void b1ActionPerformed(java.awt.event.ActionEvent evt) {
row=new String[4][3];
// TODO add your handling code here:

String s1=t1.getText();
System.out.println(" event 1");
String s2=t2.getText();
System.out.println(" event 2");
int k=Integer.parseInt(t3.getText());
String s3=""+k;
System.out.println(" event 3");
try{
// for(int i=0;i<=2;i++)
row[i][0]=s1;
row[i][1]=s2;
row[i][2]=s3;
i++;

}catch(Exception e){
e.printStackTrace();

}
table.setModel(new DefaultTableModel(row,title));
}

private void b2ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:

t1.setText("");
t2.setText("");
t3.setText("");

}

/**
* @param args the command line arguments
*/
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new tabletest().setVisible(true);
}
});
}

// Variables declaration - do not modify
private javax.swing.JButton b1;
private javax.swing.JButton b2;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JPanel jPanel1;
private javax.swing.JLabel l1;
private javax.swing.JLabel l2;
private javax.swing.JLabel l3;
private javax.swing.JPanel p2;
private javax.swing.JScrollPane scp1;
private javax.swing.JTextField t1;
private javax.swing.JTextField t2;
private javax.swing.JTextField t3;
private javax.swing.JTable table;
// End of variables declaration

}
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Ejb

because the standard java packageswere not designed to support EJB javax is an extended use of java technology.The standard packages were defined in javax insetad of java.
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Error 232*

Error 232 Severity 16
Error message text Arithmetic overflow error for type %s, value = %f.
Explanation This error occurs when Adaptive Server detects an arithmetic overflow error during execution of a SQL statement. Arithmetic overflows occur when a variable has too few places to store the converted data. In particular, Error 232 is raised when an overflow occurs for a variable of datatype float.
Error 232 can occur during execution of the convert function. It can also occur during implicit conversion within Adaptive Server, either during a stored procedure run or during execution of a SQL statement which converts a float value to some other datatype.
Action Determine which variable is causing the problem based on the datatype reported in the error message output and the SQL statement on which the error occurred. If the error occurs within a stored procedure, an additional error message will be displayed showing the name of the stored procedure and the line number where the error occurred.
Increase the size of the variable that is causing the error. If it is in a procedure, re-create the procedure.
If this error occurs on a Sybase-supplied system stored procedure, contact Sybase Technical Support.
Versions in which this error is raised
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Algorithm to create an AVL tree

Ask in a relevant place in a well-scoped way. Error level 27.
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