Error when compiling servlet
I have this error and don't understand exactly what it means. Any advice on where to look to research it? I tried typing in the exception itself and even wrapper, but am not getting anything that explains to me why it happened and how to fix it.
[code error]
javax.servlet.ServletException: Wrapper cannot find servlet class com.kpotter.servlet.EmployeeServlet or a class it depends on
[code error]
package com.kpotter.servlets;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import com.kpotter.beans.EmployeeProfile;
public class EmployeeServlet extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
//Set the Content-Type header
res.setContentType("text/html");
PrintWriter out = res.getWriter();
EmployeeProfile profile = new EmployeeProfile();
* Write out the HTML page.
out.println("<HTML>");
out.println("<HEAD><TITLE>Employee</TITLE></HEAD>");
out.println("<BODY>");
out.println(profile.getfirstName());
out.println("</BODY></HTML>");
out.close();
// End of the HTTP doGet() method.
public void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
doGet(req, res);
}
HTML PAGE
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<head>
<title>My Template</title>
<script language="JavaScript">
<!--
if (document.images) {
image1on = new Image();
image1on.src = 'images/b1off.gif';
image2on = new Image();
image2on.src = 'images/b2off.gif';
image3on = new Image();
image3on.src = 'images/b3off.gif';
image4on = new Image();
image4on.src = 'images/b4off.gif';
image5on = new Image();
image5on.src = 'images/b5off.gif';
image1off = new Image();
image1off.src = 'images/b1.gif';
image2off = new Image();
image2off.src = 'images/b2.gif';
image3off = new Image();
image3off.src = 'images/b3.gif';
image4off = new Image();
image4off.src = 'images/b4.gif';
image5off = new Image();
image5off.src = 'images/b5.gif';
function changeImages() {
if (document.images) {
for (var i=0; i<changeImages.arguments.length; i+=2) {
document[changeImages.arguments].src = eval(changeImages.arguments[i+1] + ".src");
// -->
</script>
</head>
<body bgcolor="#6F7A9E" text="#000000" topmargin="0" leftmargin="0" marginheight="0" marginwidth="0">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top"><!-- row 1 -->
<td width="10%">
<table border="0" cellpadding="0" cellspacing="0" width="159">
<tr valign="top"><!-- row 1 -->
<td colspan="2"><img name="topleft" src="images/topleft.gif" width="159" height="225" border="0"></td>
</tr>
<tr valign="top"><!-- row 2 -->
<td><img name="image1" src="images/b1.gif" width="131" height="34" border="0"></td>
<td rowspan="6" background="images/side.gif"><img name="side" src="images/side.gif" width="28" height="230" border="0"></td>
</tr>
<tr valign="top"><!-- row 3 -->
<td><img name="image2" src="images/b2.gif" width="131" height="32" border="0"></td>
</tr>
<tr valign="top"><!-- row 4 -->
<td><img name="image3" src="images/b3.gif" width="131" height="32" border="0"></td>
</tr>
<tr valign="top"><!-- row 5 -->
<td><img name="image4" src="images/b4.gif" width="131" height="34" border="0"></td>
</tr>
<tr valign="top"><!-- row 6 -->
<td><img name="image5" src="images/b5.gif" width="131" height="35" border="0"></td>
</tr>
<tr valign="top"><!-- row 7 -->
<td><img name="ibot" src="images/ibot.gif" width="131" height="63" border="0"></td>
</tr>
<tr valign="top"><!-- row 8 -->
<td colspan="2" height="300" background="images/leftbg.gif" valign="top"><img name="leftbg" src="images/leftbg.gif" width="159" height="10" border="0"></td>
</tr>
</table>
</td>
<td width="90%">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top"><!-- row 1 -->
<td background="images/top.gif"><img name="top" src="images/top.gif" width="14" height="85" border="0"></td>
</tr>
<tr valign="top"><!-- row 2 -->
<form name="frmKathy" method="post" action="/kpotterApp/servlet/EmployeeServlet">
<table width="75%" border="1" cellspacing="3" cellpadding="1">
<tr>
<td><img name="top" src="images/javalogo.jpg" width="100%" height="90" border="1"></td>
</tr>
<tr>
<td>�<input type="text" name="txtFirstName">First Name</td>
</tr>
<tr>
<td>�<input type="text" name="txtLastName">Last Name</td>
</tr>
<tr>
<td>�<input type="text" name="txtEmail1">Work Email Address</td>
</tr>
<tr>
<td>�<input type="text" name="txtEmail2">Personal Email Address**</td>
</tr>
<tr>
<td>�<input type="text" name="txtWorkPhone">Work Phone</td>
</tr>
<tr>
<td>�<input type="text" name="txtCellPhone">Cell Phone</td>
</tr>
<tr>
<td>�<input type="text" name="txtCellPhone2">Cell Phone2**</td>
</tr>
<tr>
<td>�
<input type="text" name="txtAddress">
Address</td>
</tr>
<tr>
<td>�
<input type="text" name="txtCity">
City</td>
</tr>
<tr>
<td>�
<select name="txtStates">
<OPTION> Alabama</OPTION>
<OPTION> Alaska</OPTION>
<OPTION> Arizona</OPTION>
<OPTION> Arkansas</OPTION>
<OPTION> California</OPTION>
<OPTION> Colorado</OPTION>
<OPTION> Connecticut</OPTION>
<OPTION> Delaware</OPTION>
<OPTION> Florida</OPTION>
<OPTION> Georgia</OPTION>
<OPTION> Hawaii</OPTION>
<OPTION> Idaho</OPTION>
<OPTION> Illinois</OPTION>
<OPTION> Indiana</OPTION>
<OPTION> Iowa</OPTION>
<OPTION> Kansas</OPTION>
<OPTION> Kentucky</OPTION>
<OPTION> Louisiana</OPTION>
<OPTION> Maine</OPTION>
<OPTION> Maryland</OPTION>
<OPTION> Massachusetts</OPTION>
<OPTION> Michigan</OPTION>
<OPTION> Minnesota</OPTION>
<OPTION> Mississippi</OPTION>
<OPTION> Missouri</OPTION>
<OPTION> Montana</OPTION>
<OPTION> Nebraska<OPTION>
<OPTION> Nevada</OPTION>
<OPTION> New Hampshire</OPTION>
<OPTION> New Jersey</OPTION>
<OPTION> New Mexico</OPTION>
<OPTION> New York</OPTION>
<OPTION> North Carolina</OPTION>
<OPTION> North Dakota</OPTION>
<OPTION> Ohio</OPTION>
<OPTION> Oklahoma</OPTION>
<OPTION> Oregon</OPTION>
<OPTION> Pennsylvania</OPTION>
<OPTION> Rhode Island</OPTION>
<OPTION> South Carolina</OPTION>
<OPTION> South Dakota</OPTION>
<OPTION> Tennessee</OPTION>
<OPTION> Texas</OPTION>
<OPTION> Utah</OPTION>
<OPTION> Vermont</OPTION>
<OPTION> Virginia</OPTION>
<OPTION> Washington</OPTION>
<OPTION> West Virginia</OPTION>
<OPTION> Wisconsin</OPTION>
<OPTION> Wyoming</OPTION>
</select>
State </td>
</tr>
<tr>
<td>�
<input type="text" name="txtZipCode">
Zip</td>
</tr>
<tr>
<td>�
<select name="txtDepartment" >
<OPTION>Inventory</OPTION>
<OPTION>Stockroom</OPTION>
<OPTION>Clothing</OPTION>
<OPTION>Outdoor</OPTION>
<OPTION>Garden</OPTION>
</select>
Department </td>
</tr>
<tr>
<td>�
<select name="txtTitle">
<OPTION>President</OPTION>
<OPTION>Vice President</OPTION>
<OPTION>Secretary</OPTION>
<OPTION>Laborer</OPTION>
<OPTION>Stock Person</OPTION>
</select>
Title </td>
</tr>
<tr>
<td>�Pay scale
<input type="radio" name="rdoOpt1" value="payscale1">
$10-$20</td>
</tr>
<tr>
<td>�Pay scale
<input type="radio" name="rdoOpt1" value="payscale2">
$30-$40</td>
</tr>
<tr>
<td>�Pay scale
<input type="radio" name="rdoOpt1" value="payscale3">
$50-$60</td>
</tr>
<tr>
<td>�Pay scale
<input type="radio" name="rdoOpt1" value="payscale4">
$70-$80</td>
</tr>
<tr>
<td>�Pay scale
<input type="radio" name="rdoOpt1" value="payscale5">
$90-$100</td>
</tr>
<tr><td>�Hobbies**
<SELECT NAME="selHobbies" MULTIPLE>
<OPTION> Music</OPTION>
<OPTION> Playing Pool</OPTION>
<OPTION> Hiking</OPTION>
<OPTION> Tennis</OPTION>
<OPTION> Basketball</OPTION>
</SELECT>
</td>
</tr>
<tr>
<td>�Swag Order List**
<SELECT NAME="selSwagList" MULTIPLE>
<option value="$39.95">Great Advancement $39.95</option>
<option value="$139.95">Paid Vacations $139.95</option>
<option value="$69.95">Seniority Counts $69.95</option>
<option value="$139.95">Medical $139.95</option>
<option value="$149.95">Dental $149.95</option>
</SELECT>
</td>
</tr>
</table>
<p>All ** are optional, all other text boxes are required</p>
<input type="submit" name = "submit" value="Submit">
<input type="Reset" name = "reset" value = "reset">
</form>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>
Isn't that the correct path? I named it: kpotterApp/servlet/EmployeeServlet in my html form. Am I understanding it incorrectly?
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From: Adobe Forums <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>>
Date: Tue, 6 Dec 2011 04:09:25 -0800
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Subject: Pragma error when compiling with SDK X
Pragma error when compiling with SDK X
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"taylan" <[email protected]> wrote in message
news:3d6351b0$[email protected]..
>
I am trying to write a simpe web service in WebLogic Workshop, but havingan error
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Message Edited by Jerry_L on 03-26-2006 09:28 PM
Message Edited by Jerry_L on 03-26-2006 09:29 PMHi Jerry,
I'm just tried to make all these steps by myself (http://zone.ni.com/devzone/cda/tut/p/id/3516). I have generated FIR filter using Xilinx ISE and got *.VHD file which was going to use in HDL Node.
In the Parameters tab of the HDL Interface Node configuration dialog, double-click in the Names column to add parameters. Create parameters as shown below.
Next, switch to the Code tab. Notice that your parameters now appear in the entity section. To complete the next two sections of code, you will need to refer to the filt.vhd file that you generated earlier and interface the filter core to the LabVIEW FPGA execution system.
1. The first problem I met was integrating VHDL code from earlier generated *.VHD file to CODE tab in properties of HDL Node. Content of entity section in *.VHD is not the same that in your attached file. Please check it in attached files. I'm sure this is the main reasen of problem.
Next, switch to the External Files tab. Click the Add File button and select the filt.edn file that you created earlier. This is the EDIF netlist file that you generated earlier.
2. I have no idea where can I get it and when during filter generation using Xilinx ISE it was generated too. How can I get it? I had to use your attached file filt.edn.
3. After that I have made the same schematics like you have in your VI FPGA and try to run. But I've got two error messages:
HDL Interfave node: enable chain not handled. Details: Refer to the documentation for the correct assignments for the enable_out output from your HDL code.
HDL Interfave node: output not handled. Details: Right-click the node, select Configure to open the Configure HDL Interface Node dialog box, and use the Code tab to handle all output parameters.
Actually I need to model FIR filter:
Bandwidth 200-600 Hz
Sampling 8 KHz
Attenuation 80 dB
That's why I tried to follow all these steps by myself to understand how does it work.
Thanks a lot.
Nikita
Attachments:
Filter1.vi 16 KB -
Assertion error when compiling ANSI C code - Forte 6.2
I have a compilation error when compiling on my Ultra 10
using Forte 6.2 C compiler (5.3). Here's the line:
teds@enigma[195]% cc -xtarget=ultra3 -xarch=v8plusb -dalign -fns -fsimple=2 -ftrap=%none -xlibmil !!
cc -xtarget=ultra3 -xarch=v8plusb -dalign -fns -fsimple=2 -ftrap=%none -xlibmil -xO4 -DCMO_DEBUG_DETAIL -DUSE_DATACONN -c cmoisubs.c -o cmoisubs.o
cg: assertion failed in file ../src/ms_pipe/sp_interface.cc at line 689
cg: Internal error: constval annotation set on reg with multiple defs
cg: 1 errors
cc: cg failed for cmoisubs.c
teds@enigma[196]%
Does anyone have any ideas?
Thanks,
TedAre both files in the same directory? Is the directory in your classpath?
-
ERROR:HDLParsers:3370 Compile Error when compiling for NI-5640R
I'm trying to get a FFT Core working inside the NI-5640R FPGA. In my latest debugging step, I have received the following error when compiling:
Compiling vhdl file "C:/NIFPGA82/srvrTmp/LOCALH~1/IFBC3E~1/bushold.vhd" in Library work.
Entity <bushold> compiled.
ERROR:HDLParsers:3370 - "C:/NIFPGA82/srvrTmp/LOCALH~1/IFBC3E~1/bushold.vhd" Line 142. Value 0 is not included in the range, 1 to 2147483647, of kConfiguration_ClkMaxWidth.
ERROR:HDLParsers:3370 - "C:/NIFPGA82/srvrTmp/LOCALH~1/IFBC3E~1/bushold.vhd" Line 143. Value 0 is not included in the range, 1 to 2147483647, of kConfiguration_ClkCounterWidth.
Has anybody seen this before? I am including my FPGA VI that is causing this error (FFT (FPGA).vi). I am also including my previous step in debugging the FFT that worked (FFTworking (FPGA).vi).
Attachments:
FFT (FPGA).vi 125 KB
FFTworking (FPGA).vi 119 KBHi,
The main cause of this error message is the large array size. You configured a 16-bit fixed-size array with 4096 element for a total array size of 65536 (16 * 4096). Array uses a lot of FPGA resource and the general recommendation to limit the use and size of array as much as possible on the FPGA VI. This VI will certainly overmap the FPGA resource because of the large array size.
Although this error message is not directly related to the array size, it has however been reported to R&D (#4G3COBJ0) for further investigation. A possible workaround would be to reduce the size of the array or use DMA FIFO to pass the data to the host.
Thanks for the feedback!
Tunde A.
LabVIEW FPGA -
[svn:fx-trunk] 10641: Fix ambiguous reference error when compiling a performance test.
Revision: 10641
Author: [email protected]
Date: 2009-09-28 08:44:38 -0700 (Mon, 28 Sep 2009)
Log Message:
Fix ambiguous reference error when compiling a performance test.
Fully qualify mx.events.Requests in generated code for FlexInit.
QE notes: None.
Doc notes: None.
Bugs:
Reviewer:
Tests run: checkintests
Is noteworthy for integration: no.
Modified Paths:
flex/sdk/trunk/modules/compiler/src/java/flex2/tools/PreLink.javaStart by validating your HTML code. You have numerous code validation errors on line 230 caused by UPPER case tags. XHTML doc types, need lower case tags. After you fix your code errors, republish your page.
HTML Validator - http://validator.w3.org
CSS Validator - http://jigsaw.w3.org/css-validator/
HTML & CSS Tutorials - http://w3schools.com/
Nancy O.
Alt-Web Design & Publishing
Web | Graphics | Print | Media Specialists
www.alt-web.com/
www.twitter.com/altweb
www.alt-web.blogspot.com -
Hello everyone,
I am quite new to the Java Technology.
I have this simple servlet program which gives me an error when I try to compile it.
The error is as follows:
TestServlet.java:1: package javax.servlet does not exist
import javax.servlet.*;
^
TestServlet.java:2: package javax.servlet.http does not exist
import javax.servlet.http.*;
^
Is this anything to do with the classpath or path settings?
Any help would be highly appreciated.
Thanks in advance,I have this file called servlet.jar which has some
.class files.And this file is in the classpath.Just open it with WInZip or some ZIP viewing utility and check if the required classes are present. -
I'm getting the following error when I try to compile an application containing a JSF JSP in JDeveloper 10.1.3. The error is:
Error: java.lang.NoSuchMethodError: javax.servlet.jsp.tagext.TagAttributeInfo.<init>(Ljava/lang/String;ZLjava/lang/String;ZZ)V
I've checked the files in the classpath and the TagAttributeInfo class is located in <install>/j2ee/home/lib/servlet.jar. I decompiled the class and it does have a constructor that takes (String, boolean, String, boolean, boolean).
The only change I made between when things worked and now is that I tried to add a JSF JSP that used the ADF classes. But once I started getting this compilation error, I removed the ADF classes from the project, so they shouldn't be causing any problems anymore.
Any ideas what's wrong?
ThanksHello,
May be that your classpath doesn't include that location ?
Have you tried to put the TagAttributeInfo.class file into your current folder
(or may be in ..\<your_project>\Classes\.. path ) ?
To check if your classpath does actually include your path, you could run:
<%@ page contentType="text/html;charset=windows-1252"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>Dummy JSP-CLASSPATH</title>
</head>
<body>
<%
out.println("<h1><em>JSP Showing your CLASSPATH</h1></em>");
out.println("<hr></hr><p>");
out.println(System.getProperty("java.class.path"));
%>
</body>
</html>
Hope this will help you.
Stephan -
Stack overflow error when "compiling" a TagHandler class in IBM
meda karthik, Aug 7, 2004
Hi,
I am getting a StackOverFlowError during compilation(yes StackOverFlow during compilation !) of a TagHandler class when i am compiling with IBM JDK 1.4.2. The strange thing is, that i dont get the error when i compile the same class with IBM JDK 1.3.1. I am sure that this class is causing the error, because without it,the build goes through fine. I am doing a build of my component through ant. The following is the error i get :
---------------------------ERROR-----------------------------
[javac] The system is out of resources.
[javac] Consult the following stack trace for details.
[javac] java.lang.StackOverflowError
[javac] at com.sun.tools.javac.v8.code.Type$ClassType.constType(Type.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitLiteral(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Literal.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribArgs(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitApply(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Apply.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitSelect(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Select.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribExpr(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitApply(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Apply.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitSelect(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Select.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribExpr(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitApply(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Apply.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitSelect(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Select.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribExpr(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitApply(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Apply.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.visitSelect(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.tree.Tree$Select.accept(Tree.java(Compiled Code))
The above messages continue repeating and finally ends with...
[javac] at com.sun.tools.javac.v8.tree.Tree$MethodDef.accept(Tree.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribTree(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribStat(Attr.java(Inlined Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribClassBody(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribClass(Attr.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.comp.Attr.attribClass(Attr.java:1349)
[javac] at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java(Compiled Code))
[javac] at com.sun.tools.javac.v8.Main.compile(Main.java:586)
[javac] at com.sun.tools.javac.Main.compile(Main.java:67)
[javac] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[javac] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85)
[javac] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58)
[javac] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60)
[javac] at java.lang.reflect.Method.invoke(Method.java:391)
[javac] at org.apache.tools.ant.taskdefs.compilers.Javac13.execute(Javac13.java:100)
[javac] at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:842)
[javac] at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:682)
[javac] at org.apache.tools.ant.Task.perform(Task.java:341)
[javac] at org.apache.tools.ant.Target.execute(Target.java:309)
[javac] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[javac] at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[javac] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:397)
[javac] at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:143)
[javac] at org.apache.tools.ant.Task.perform(Task.java:341)
[javac] at org.apache.tools.ant.Target.execute(Target.java:309)
[javac] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[javac] at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[javac] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:397)
[javac] at org.apache.tools.ant.Task.perform(Task.java:341)
[javac] at org.apache.tools.ant.Target.execute(Target.java:309)
[javac] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[javac] at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[javac] at org.apache.tools.ant.Project.executeTargets(Project.java:1255)
[javac] at org.apache.tools.ant.Main.runBuild(Main.java:609)
[javac] at org.apache.tools.ant.Main.start(Main.java:196)
[javac] at org.apache.tools.ant.Main.main(Main.java:235)
---------------------------ERROR----------------------------- I am also attaching the first few lines of the tag, incase you find some imports are being referenced circularly....here is the TagHandlerClass.........: ------------------CLASS-------------------------------------
package com.ibm.bcg.consoleUI.tags;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.TagSupport;
import org.apache.struts.util.MessageResources;
import com.ibm.bcg.consoleUI.forms.FormConstants;
import com.ibm.bcg.consoleUI.forms.SchedulerForm;
import com.ibm.bcg.consoleUI.forms.VCBaseForm;
import com.ibm.bcg.consoleUI.locale.LocaleUtils;
import com.ibm.bcg.shared.ClientInfo;
import com.ibm.bcg.shared.NameIdAssoc;
import com.ibm.bcg.shared.logging.Logger;
import com.ibm.bcg.shared.logging.LoggerFactory;
import java.util.*;
import com.ibm.bcg.consoleUI.action.ActionLists;
import com.ibm.bcg.consoleUI.action.alerts.AlertActionUtil;
import com.ibm.icu.util.Calendar;
import com.ibm.icu.text.NumberFormat;
* @author karthikd
* @version 1.0
public class ScheduleTag extends TagSupport {
// The following 3 fields denote the attributes of the tag.
private String formName;
private String requestKey;
private String scheduleController;
private SchedulerForm schedulerForm;
private Logger logger;
private MessageResources resources;
private ClientInfo clientInfo;
private Locale locale;
private HttpServletRequest request;
private JspWriter writer;
private HttpSession session;
private String newLine = "\r\n";
private Calendar cal = null;
public int doStartTag() throws JspException
try
logger = LoggerFactory.getLoggerInstance();
logger.log(this.getClass(),Logger.PRIORITY_DEBUG,"staring SchedulerTag ******");
request = (HttpServletRequest)pageContext.getRequest();
writer = (JspWriter)pageContext.getOut();
schedulerForm = (SchedulerForm) request.getAttribute(getRequestKey());
session = (HttpSession)pageContext.getSession();
clientInfo = (ClientInfo) session.getAttribute( "clientInfo" );
locale = clientInfo.getLocale();
resources = LocaleUtils.getMessageResources(VCBaseForm.CONSOLE_BUNDLE);
cal = Calendar.getInstance( clientInfo.getFormatLocale() );
// write out the various JavaScript functions required.
writer.println(getScripts());
//write out the main options,i.e Interval Based and Calendar based scheduling options
writer.println(getOptions());
//decide what kind of scheduling screen is needed.
if(schedulerForm.isIntervalBased())
logger.log(this.getClass(),Logger.PRIORITY_DEBUG,"Interval based scheduling ******* ");
writer.println(getIntervalScreen());
else
logger.log(this.getClass(),Logger.PRIORITY_DEBUG,"Calendarbased scheduling ******* ");
writer.println(getCalendarScreen());
writer.println(initCalendarScreen());
catch (Exception e)
logger.log(this.getClass(),Logger.PRIORITY_ERROR,"SchedulerTag Handler Exception ******** ");
logger.log(this.getClass(),Logger.PRIORITY_DEBUG,"Inside the catch block of Scheduler Tag ****** ");
throw new JspException("SchedulerTag : " + e.getMessage());
return SKIP_BODY;
------------------CLASS-------------------------------------
What could cause such a problem? Please help , in need of urgent help !!
regards, karthik .Hi,
No i have not tried to compile it manually as the file is part of a larger project and there are a lot of other dependencies before i can compile this manually.
In any case i found a work around for the porblem. What was happening is that i had a fairly large function, which was about 250 lines, with a larger number of calls to the "append()" function of the StringBuffer class.
I broke the large function into smaller pieces and now i dont get the error.!
But can somebody explain why this solved the problem. Is it because the compiler is not able to stack up all the activation records for execution during runtime ? But like i mentioned what is it in IBM JDK 1.4.2 which is not allowing this, whereas IBM JDK 1.3.1 is able to do it ?
I did solve my problem, but havent got a logical answer to why this was happening !
would appreciate it if someone sheds some light on this topic .
thanks and regards,
Karthik -
Database link error when compiling forms 6.0 and forms 6i.
Dear sirs,
We have a database link between two databases of the same version oracle 8.0.5.
Recently we have upgraded one of our databases to version 9.2.0.1 (the database where the database link was originally created ) and now we are having problems when compiling forms that have PL/SQL blocks using the database link.
The error message received when compiling the form is the following:
ORA-02068: Following severe error from dbproduc.world
ORA-00600: Internal error code, arguments: [No conversion op],[],[],[],[],[],[],[]
The forms did not present this error before, it began when we made the upgrade.
Is this a FORMS 6.0 problem ?
Is this an ORACLE 8.0.5 problem ?
Is this an ORACLE 9.2.0.1 problem ?
Can you please give me some advice to solve this problem ?
Thanks in advanceAs I see, when you use a non-oracle database the tables don`t appear, you must create the realation with the table manually, on the properties
-
Bug report: ube_ipa: internal error when compiling with -xO5
When compiling imlib2-1.1.2, one source file causes compilation to fail with the following error message:
ube_ipa: internal error
cc: ube_ipa failed for loader_tiff.c
The command which fails is (probably wrapped):
cc -DHAVE_CONFIG_H -I. -I. -I.. -I. -I.. -I../src -I../loaders -I../libltdl -I/usr/X11R6/include -I/usr/openwin/include -I/opt/csw/include -I/opt/csw/include -I/opt/csw/include -g -fast -xarch=386 -xstrconst -v -xildoff -xO5 -c loader_tiff.c -KPIC -DPIC -o .libs/loader_tiff.o
Changing -xO5 to -xO4 works around the problem. The source file in question is imlib2-1.1.2/loaders/loader_tiff.c
Patch 112756-10 has been applied, and doesn't correct the problem. GCC doesn't have any problem compiling the file.
A quick note to any Sun employees reading this: it took me 45 minutes to find somewhere to submit this bug report. Searching sun.com for "submit bug report" turned up many forum postings where people asked "Where do I submit bug reports?", a bug report form for Sun One Java Studio, and not much else. It might be in your interest to make submitting bugs easier.Internal errors, such as the one you encountered, are generally considered compiler bugs. They indicate that the compiler reached an unexpected state and therefore bailed out. I opened bug 20703141: internal error: pic_relocs(): hh reltype? to investigate. I see the same error message emitted by the current Studio development release; I will update this thread if I find a work-around.
Thanks,
Mark
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