JDK-4353705 : # Internal error in ZipFile code during compilation
  • Type: Bug
  • Component: core-libs
  • Sub-Component: java.util
  • Affected Version:
    1.3.0,1.3.0_01,1.3.0_02,1.3.1,1.3.1_01,1.4.0,1.4.1,1.4.2 1.3.0,1.3.0_01,1.3.0_02,1.3.1,1.3.1_01,1.4.0,1.4.1,1.4.2
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS:
    generic,linux,linux_redhat_7.2,solaris_2.5.1,solaris_2.6,solaris_7,solaris_8,windows_95,windows_98,windows_nt,windows_2000 generic,linux,linux_redhat_7.2,solaris_2.5.1,solaris_2.6,solaris_7,solaris_8,windows_95,windows_98,windows_nt,windows_2000
  • CPU: generic,x86,sparc,itanium
  • Submitted: 2000-07-17
  • Updated: 2012-10-01
  • Resolved: 2002-05-26
The Version table provides details related to the release that this issue/RFE will be addressed.

Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

To download the current JDK release, click here.
Other Other Other
1.3.1_03 03Fixed 1.4.0Fixed 1.4.1Fixed
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Description
t, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

When Compiling TOMCAT Server day 25/08/2000 at 5:00 pm gmt -0400 i have
downloaded the last cvs of tomcat and this was the output when compiling it.

Z:\cygwin\home\cvs\jakarta-tomcat>build
Buildfile: build.xml

init:

prepare:

tomcat-compile:

tomcat-jars:

tomcat:

webapps:
    [javac] Compiling 23 source files to Z:\cygwin\home\cvs\build\tomcat\webapps
\examples\WEB-INF\classes
java.lang.InternalError: jzentry == 0
        at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
        at sun.tools.java.ClassPath.getFiles(ClassPath.java:183)
        at sun.tools.java.Package.exists(Package.java:94)
        at sun.tools.java.Imports.resolve(Imports.java:146)
        at sun.tools.javac.SourceClass.basicCheck(SourceClass.java:1075)
        at sun.tools.java.ClassDeclaration.getClassDefinition(ClassDeclaration.j
ava:133)
        at sun.tools.javac.Main.compile(Main.java:500)
        at org.apache.tools.ant.taskdefs.Javac.doClassicCompile(Javac.java:444)
        at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:324)
        at org.apache.tools.ant.Target.execute(Target.java:141)
        at org.apache.tools.ant.Project.runTarget(Project.java:721)
        at org.apache.tools.ant.Project.executeTarget(Project.java:451)
        at org.apache.tools.ant.Project.executeTargets(Project.java:425)
        at org.apache.tools.ant.Main.runBuild(Main.java:310)
        at org.apache.tools.ant.Main.main(Main.java:124)
    [javac] error: An error has occurred in the compiler; please file a bug repo
rt (http://java.sun.com/cgi-bin/bugreport.cgi).
    [javac] 1 error
(Review ID: 108959)
======================================================================

Name: tb29552			Date: 08/26/2000


bash-2.04$ java -version
java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)


Using Ant,
bash-2.04$ ant -version
Ant version 1.2alpha compiled on August 24 2000

I am seeing the following internal error:
    [javac] Compiling 29 source files to D:\usr\weblogic\deploy\index\build
An exception has occurred in the compiler (1.3.0). Please file a bug at the Java
 Developer Connection (http://java.sun.com/cgi-bin/bugreport.cgi).  Include your
 program and the following diagnostic in your report.  Thank you.
java.lang.InternalError: jzentry == 0
        at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
        at com.sun.tools.javac.v8.code.ClassReader.openArchive
(ClassReader.java:893)
        at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
        at com.sun.tools.javac.v8.code.ClassReader.listAll
(ClassReader.java:1180)
        at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1202)
        at com.sun.tools.javac.v8.code.ClassReader.complete
(ClassReader.java:955)
        at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
        at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
        at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
        at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
        at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
        at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
        at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
        at com.sun.tools.javac.v8.Main.compile(Main.java:247)
        at com.sun.tools.javac.Main.compile(Main.java:26)
        at java.lang.reflect.Method.invoke(Native Method)
        at org.apache.tools.ant.taskdefs.Javac.doModernCompile(Javac.java:476)
        at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:326)
        at org.apache.tools.ant.Target.execute(Target.java:141)
        at org.apache.tools.ant.Project.runTarget(Project.java:721)
        at org.apache.tools.ant.Project.executeTarget(Project.java:451)
        at org.apache.tools.ant.Project.executeTargets(Project.java:425)
        at org.apache.tools.ant.Main.runBuild(Main.java:310)
        at org.apache.tools.ant.Main.main(Main.java:124)

BUILD FAILED

build.xml:73: Compile failed, messages should have been provided.
Compile failed, messages should have been provided.
        at org.apache.tools.ant.taskdefs.Javac.doModernCompile(Javac.java:480)
        at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:326)
        at org.apache.tools.ant.Target.execute(Target.java:141)
        at org.apache.tools.ant.Project.runTarget(Project.java:721)
        at org.apache.tools.ant.Project.executeTarget(Project.java:451)
        at org.apache.tools.ant.Project.executeTargets(Project.java:425)
        at org.apache.tools.ant.Main.runBuild(Main.java:310)
        at org.apache.tools.ant.Main.main(Main.java:124)

This is happening repeatedly currently. Prior to the last round of source
changes this build was completing.
(Review ID: 108975)
======================================================================

Name: tb29552			Date: 09/10/2000


"java version "1.3.0
)Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C
)Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode



.program and the following diagnostic in your report.  Thank you
java.lang.InternalError: jzentry == 0
)at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297
:at com.sun.tools.javac.v8.code.ClassReader.openArchive(ClassReader.java
)893
)at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095
at com.sun.tools.javac.v8.code.ClassReader.listAll(ClassReader.java:1180
)
)at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1198

at com.sun.tools.javac.v8.code.ClassReader.complete(ClassReader.java:955
)
)at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366
)at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424
the code :
package formClientServer;

import java.io.*;
import formClientServer.Record;

public class qs extends Record{
 private static final int MAX = 100;
 private Record[] Data;
 boolean sort=false;

 public qs( Record f[] ){
  Data = f;
  quicksort( 0 , MAX - 1 );
 }
 
 public void quicksort(int from,int to){
  int mid;
  if(from<to){
   if(from==to-1){
    if( Data[ from ].getInfo().compareTo( Data[ to ].getInfo() ) > 0 )
      swap( from , to );
   }
   else{
    mid=partition( from , to );
    quicksort( from , mid - 1 );
    quicksort( mid + 1 , to );
   }
  }
 }

public int partition(int From, int To){
  int Front=From+1,Back=To;
  while(Front<Back){
   while(Front<Back
     && Data[ Front ].getInfo().compareTo( Data[ From ].getInfo() ) < 0 )
    Front++;
   while(Front<Back
    && Data[ Back ].getInfo().compareTo( Data[ From ].getInfo() ) >= 0 )
    Back--;
    swap(Front,Back);
  }
  if( Data[ From ].getInfo().compareTo( Data[ Front ].getInfo() ) >= 0 )
    swap(From,Front);
  else {
   swap (From,Front-1);
   Front--;
  }
  return Front;
 }

 public void swap(int a,int b){
   String temp = new String( Data[ a ].getInfo() );
   Data[ a ].setInfo( Data[ b ].getInfo() );
   Data[ b ].setInfo( temp );
  }

 public static void main(String args[]){
  try{
   RandomAccessFile file = new RandomAccessFile( args[0] , "r" );
   Record r[] = new Record[ MAX ];
   for(int i = 0; i< MAX ;i++){
    r[i] = new Record( file.readUTF() );
   }
   String tmp = new String();
   for( int i = 0; i< MAX ; i++ )
    if( r[ i ].getInfo().charAt(0) != '?' )
     tmp = new String( tmp + r[ i ].getInfo() );
   System.out.print( tmp );
  file.close();
  }catch(IOException ioe){
   System.out.println("file didnt closed successfuly");
   ioe.printStackTrace();
   System.exit(0);
  }
 }
}
the err :
(Review ID: 108988)
======================================================================

Name: tb29552			Date: 09/29/2000


An exception has occurred in the compiler /1.3.0).Please file a bug at the Java
Developer Connection

(http://java.sun.com/cgi-bin/bugreport.cgi). Include your program and the
following diagnostics in your

report. Thank you.
java.lang.InternalError: jzentry == 0
	at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
	at com.sun.tools.javac.v8.code.ClassReader.openArchive
(ClassReader.java:893)
	at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
	at com.sun.tools.javac.v8.code.ClassReader.listAll
(ClassReader.java:1180)
	at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1198)
	at com.sun.tools.javac.v8.code.ClassReader.complete
(ClassReader.java:955)
	at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
	at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
	at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
	at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
	at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
	at com.sun.tools.javac.v8.Main.compile(Main.java:247)
	at com.sun.tools.javac.v8.Main.main(Main.java:16)

I downloaded the standard Java 2 SDK (1.3.0) and installed on my Win2000 PC
following the instructions exactly including setting of path to the bin etc. I
have previously installed several earlier versions in the same way and had no
problems with that, the only difference being that I now use a Win2000 system
instead of Win 98.
  To test the compiler I started by copying the exact text from the "Hello-
project" in the tutorial which I also downloaded from you.
When trying to compile by using the usual "javac HelloWorldApp.java" I got the
following message:

"An exception has occurred in the compiler /1.3.0).Please file a bug at the
Java Developer Connection

(http://java.sun.com/cgi-bin/bugreport.cgi). Include your program and the
following diagnostics in your

report. Thank you.
java.lang.InternalError: jzentry == 0
	at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
	at com.sun.tools.javac.v8.code.ClassReader.openArchive
(ClassReader.java:893)
	at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
	at com.sun.tools.javac.v8.code.ClassReader.listAll
(ClassReader.java:1180)
	at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1198)
	at com.sun.tools.javac.v8.code.ClassReader.complete
(ClassReader.java:955)
	at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
	at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
	at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
	at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
	at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
	at com.sun.tools.javac.v8.Main.compile(Main.java:247)
	at com.sun.tools.javac.v8.Main.main(Main.java:16)"

So - how do I proceed from here? Do I really have to go back to an older
version???
(Review ID: 110188)
======================================================================

Name: rmT116609			Date: 11/01/2000


java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0)
Java HotSpot(TM) Server VM (build 1.3.0, mixed mode)

Using Redhat 6.1 or 7.0 and StarOffice 5.2...

1) From within StarOffice go to
Explorer:Bookmarks:StarOffice Bookmarks:Java:Java Setup

2) Select the jdk or jrk location (e.g /usr/java/jdk1.3)

3) Confirm the java runtime selection and restart StarOffice for the changes to
take effect.

4) Go to Explorer:Bookmarks:StarOffice Bookmarks:Java:Java Console

5) Notice on console from which StarOffice was started:
error - could not load java, cause error: undefined symbol: jdk_sem_post.

Multiple configurations of the vm have been attempted.
(Review ID: 111684)
======================================================================

Name: rmT116609			Date: 11/01/2000


Microsoft(R) Windows NT(TM)
(C) Copyright 1985-1996 Microsoft Corp.

D:\>java -version
java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

D:\>


An exception has occurred in the compiler (1.3.0). Please file a bug at the
Java Developer Connection (http://java.sun.com/cgi-bin/bugreport.cgi).  Include
your program and the following diagnostic in your report.  Thank you.
java.lang.InternalError: jzentry == 0
	at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
	at com.sun.tools.javac.v8.code.ClassReader.openArchive
(ClassReader.java:893)
	at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
	at com.sun.tools.javac.v8.code.ClassReader.listAll
(ClassReader.java:1180)
	at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1198)
	at com.sun.tools.javac.v8.code.ClassReader.complete
(ClassReader.java:955)
	at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
	at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
	at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
	at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
	at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
	at com.sun.tools.javac.v8.Main.compile(Main.java:247)
	at com.sun.tools.javac.Main.main(Main.java:16)

Process completed with exit code 4


For the same source code sometimes it compiles with a single error but very
often output the above compiler exception
(Review ID: 111670)
======================================================================

Name: rmT116609			Date: 09/25/2001


java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24)
Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode)


This exception sometimes (and unpredictably) happens when compiling using ANT. The bug seems to show when running a <javac> task in a dependent file, i.e., another build.xml executed using the <ant> target.

It appears that this problem may be related to some kind of resource limitation, since it happens once javac has been called a number of 
times in the same VM.

   
(Review ID: 132539)
======================================================================


Name: stC104175			Date: 07/17/2000


C:\>java -version
java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

Got following compile exception:

An exception has occurred in the compiler (1.3.0). Please file a bug at the
Java Developer Connection (http://java.sun.com/cgi-bin/bugreport.cgi).  Include
your program and the following diagnostic in your report.  Thank you.
java.lang.InternalError: jzentry == 0
	at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
	at com.sun.tools.javac.v8.code.ClassReader.openArchive
(ClassReader.java:893)
	at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
	at com.sun.tools.javac.v8.code.ClassReader.listAll
(ClassReader.java:1180)
	at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1200)
	at com.sun.tools.javac.v8.code.ClassReader.complete
(ClassReader.java:955)
	at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
	at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
	at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
	at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
	at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
	at com.sun.tools.javac.v8.Main.compile(Main.java:247)
	at com.sun.tools.javac.Main.main(Main.java:16)

Process completed with exit code 4

-----

on the following code:

import java.sql.*;
import java.util.Properties;
import java.io.InputStream;

public class ErrorCheckerOracle
{
  public static void main (String arguments[])
  {
//    String driverPrefixURL = "jdbc:oracle:thin:@";
    String driverPrefixURL = "jdbc:odbc:";
    String username = null;
    String password = null;
    String dataSource = null;
    try
    {  // Invalid driver
      Class driverClass = Class.forName("sun.jdbc.odbc.JdbcOdbcDriverxx");
    } catch (ClassNotFoundException driver1ClassNotFoundException)
    {
      System.out.println("If an invalid driver name datasourceInputStream
provided or the " +
          "class cannot be found, the ClassNotFoundException is thrown.");
    }
    try { // Valid driver
//		DriverManager.registerDriver (new
oracle.jdbc.driver.OracleDriver());
//		Class driverClass = Class.forName
("oracle.jdbc.driver.OracleDriver");
      Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    }
    catch (ClassNotFoundException driver2ClassNotFoundException)
    {
      System.out.println("Failed to load JDBC/ODBC driver.");
    }

    try
    { // Resource loading
      // Look for resource file 'odbc.datasource'
      InputStream datasourceInputStream = ClassLoader.getSystemResourceAsStream
("odbc.datasource");
      Properties p = new Properties();
      p.load (datasourceInputStream);
      dataSource = p.getProperty("datasource.name");
      if (dataSource == null)
        throw new Exception ();
      username = p.getProperty("datasource.username", "");
      password = p.getProperty("datasource.password", "");
    } catch (Exception datasourceException)
    {
      System.out.println("Unable to read resource to get data source");
      return;
    }

    try
    { // Invalid connection
      Connection foobarConnection =
      	DriverManager.getConnection("foobar", username, password);
// If your datasource supports usernames and passwords, you can try this one
too.
//      Connection badcon = DriverManager.getConnection
(driverPrefixURL+dataSource, "DD", password);
    }
    catch (SQLException foobarSQLException)
    {
      /* Display Error Code, SQL State, and Error Message.*/
      System.out.println
      	("Error Code = " + foobarSQLException.getErrorCode ()
      	+ " Message = " + foobarSQLException.getMessage ()
      	+ " SQL State = " + foobarSQLException.getSQLState ());
    }
    try
    { // Valid connection
      Connection datasourceConnection = null;
      try
      {
        datasourceConnection =
        	DriverManager.getConnection
        		(driverPrefixURL + dataSource + ";foo=bar",
        		username,
        		password);
      }
      catch (SQLException fooEqualsBarException)
      {
        // For some drivers, this fails vs. generate a warning.
        System.out.println ("foo=bar option failed");
        datasourceConnection =
        	DriverManager.getConnection
        		(driverPrefixURL + dataSource, username, password);
      }
      System.out.println("Connected.");
      // Check for connection warnings
      printSQLWarnings (datasourceConnection.getWarnings());

      DatabaseMetaData datasourceMetaData = datasourceConnection.getMetaData();
      printSQLWarnings (datasourceConnection.getWarnings());

      if (datasourceMetaData == null)
      {
        System.out.println ("No Database Meta Data");
        return;
      }
      else
      {
        // Determine what level of ANSI92 is supported
        if (datasourceMetaData.supportsANSI92FullSQL())
        {
			System.out.println ("The ANSI92 full SQL grammar is
supported.");
		}
		else if (datasourceMetaData.supportsANSI92IntermediateSQL())
        {
			System.out.println
				("The ANSI92 intermediate SQL grammar is
supported.");
		}
		else if (datasourceMetaData.supportsANSI92EntryLevelSQL())
        {
			System.out.println
				("The ANSI92 Entry Level SQL grammar is
supported.");
		}
		else
        {
			System.out.println
				("The ANSI92 SQL grammar is not supported.");
		}
        // Determine what SQL Grammer level is supported
		if (datasourceMetaData.supportsExtendedSQLGrammar())
        {
			System.out.println ("The ODBC Extended SQL grammar is
supported.");
		}
		else if (datasourceMetaData.supportsCoreSQLGrammar())
        {
			System.out.println ("The ODBC Core SQL grammar is
supported.");
		}
		else if (datasourceMetaData.supportsMinimumSQLGrammar())
        {
			System.out.println ("The ODBC Minimum SQL grammar is
supported.");
		}
		else
        {
			System.out.println
				("The ODBC SQL grammar is not supported.");
		}
     }

		Statement DBStatement = datasourceConnection.createStatement();
		printSQLWarnings (datasourceConnection.getWarnings());

		// Drop table students2 - so we can run this multiple times
		try
		{
			DBStatement.executeUpdate ("drop table students2;");
		}
		catch (SQLException dropSQLException)
		{
			/* Display Error Code, SQL State, and Error Message.*/
      		System.out.println
      			("Error Code = " + dropSQLException.getErrorCode ()
      			+ " Message = " + dropSQLException.getMessage ()
      			+ " SQL State = " + dropSQLException.getSQLState ());
		}
		printSQLWarnings (datasourceConnection.getWarnings());

      // Create table students2
		DBStatement.executeUpdate
			("create table students2"
			+ " (name varchar (32), class varchar (32));");
		printSQLWarnings (datasourceConnection.getWarnings());

      if ((datasourceMetaData != null) &&
datasourceMetaData.supportsCoreSQLGrammar())
      {
        System.out.println ("Inserting the easy way");
        DBStatement.executeUpdate ("insert into students2 select name, class
from students");
		printSQLWarnings (datasourceConnection.getWarnings());
      }
      else
      { // Minimum
        System.out.println ("Inserting the hard way");
        // Insert each student into students2.

      }

		// Close everything
		// Close statement
		DBStatement.close ();
		printSQLWarnings (datasourceConnection.getWarnings ());
		// Close connection
		datasourceConnection.close ();
		printSQLWarnings (datasourceConnection.getWarnings ());

    }
    catch (SQLException connectionSQLException)
    {
      /* Display Error Code, SQL State, and Error Message.*/
      System.out.println
      	("Error Code = " + connectionSQLException.getErrorCode ()
      	+ " Message = " + connectionSQLException.getMessage ()
      	+ " SQL State = " + connectionSQLException.getSQLState ());
      connectionSQLException.printStackTrace();
    }
  }
  private static void printSQLWarnings (SQLWarning inSQLWarning)
  {
    // Print out all warning messages in chain.
    // Check for DataTruncation warnings, too.
    while (inSQLWarning != null)
    {
      System.out.println (inSQLWarning.getMessage());
      if (inSQLWarning instanceof DataTruncation)
      {
        // DataTruncation d = (DataTruncation)inSQLWarning;
        // System.out.println
        //	("  Trunction error in column: "
        //		+ (DataTruncation)inSQLWarning.getIndex());
        DataTruncation SQLWarningDataTruncation =
        	(DataTruncation) inSQLWarning;
        System.out.println
        	("Trunction error in column: "
        	+ SQLWarningDataTruncation.getIndex());
      }
      inSQLWarning = inSQLWarning.getNextWarning();
    }
  }
}
(Review ID: 107132) 
======================================================================

Name: skT45625			Date: 08/03/2000


java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

I was trying to compile the source for Jacorb 1.1 ORB from http://www.inf.fu-
berlin.de/~brose/jacorb/ and compiled this using Jakarta-Ant 1.1. The following
error occurred and I was asked by the compiler to file a bug report:


C:\JacORB1_1>java -classpath .;C:\jaxp1.0.1\jaxp.jar;C:\jaxp1.0.1
\parser.jar;C:\JDK1.3\LIB\tools.jar;C:\Jakarta\jakarta-
tomcat\lib\servlet.jar;C:\Jakarta\jakarta-
tomcat\lib\webserver.jar;C:\Jakarta\jakarta-ant\lib\ant.jar;C:\JacORB1_1
\lib\idl.jar;C:\JacORB1_1\lib\jacorb.jar org.apache.tools.ant.Main -
Dtomcat.home=C:\Jakarta\jakarta-tomcat all
Buildfile: build.xml
init:
    [mkdir] Created dir: C:\JacORB1_1\classes

java_cup:
all:
    [javac] Compiling 10 source files to C:\JacORB1_1\classes
idlsrc:
init:

compile:
    [javac] Compiling 88 source files to C:\JacORB1_1\classes
all:

compiler:
      [jar] Building jar: C:\JacORB1_1\lib\idl.jar
orb:
    [mkdir] Created dir: C:\JacORB1_1\src\generated\org
  [copydir] Copying 310 files to C:\JacORB1_1\src\generated
   [delete] Deleting: C:\JacORB1_1\src\generated\org\omg\CORBA\ORB.java
   [delete] Deleting: C:\JacORB1_1\src\generated\org\omg\CORBA\Policy.java
   [delete] Deleting: C:\JacORB1_1
\src\generated\org\omg\CORBA\PolicyOperations.java
dynany:
    [javac] Compiling 88 source files to C:\JacORB1_1\classes
An exception has occurred in the compiler (1.3.0). Please file a bug at the
Java Developer Connection (http://java.sun.com/cgi-bin/bugreport.cgi).  Include
your program and the following diagnostic in your report.  Thank you.
java.lang.InternalError: jzentry == 0
	at java.util.zip.ZipFile$2.nextElement(Unknown Source)
	at com.sun.tools.javac.v8.code.ClassReader.openArchive
(ClassReader.java:893)
	at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
	at com.sun.tools.javac.v8.code.ClassReader.listAll
(ClassReader.java:1180)
	at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1202)
	at com.sun.tools.javac.v8.code.ClassReader.complete
(ClassReader.java:955)
	at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
	at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
	at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
	at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
	at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
	at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
	at com.sun.tools.javac.v8.Main.compile(Main.java:247)
	at com.sun.tools.javac.Main.compile(Main.java:26)
	at java.lang.reflect.Method.invoke(Native Method)
	at org.apache.tools.ant.taskdefs.Javac.doModernCompile(Javac.java:616)
	at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:297)
	at org.apache.tools.ant.Target.execute(Target.java:132)
	at org.apache.tools.ant.Project.runTarget(Project.java:717)
	at org.apache.tools.ant.Project.executeTarget(Project.java:448)
	at org.apache.tools.ant.Project.executeTargets(Project.java:422)
	at org.apache.tools.ant.Main.runBuild(Main.java:279)
	at org.apache.tools.ant.Main.main(Main.java:107)

BUILD FAILED

build.xml:226: Compile failed, messages should have been provided.
Compile failed, messages should have been provided.
	at org.apache.tools.ant.taskdefs.Javac.doModernCompile(Javac.java:620)
	at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:297)
	at org.apache.tools.ant.Target.execute(Target.java:132)
	at org.apache.tools.ant.Project.runTarget(Project.java:717)
	at org.apache.tools.ant.Project.executeTarget(Project.java:448)
	at org.apache.tools.ant.Project.executeTargets(Project.java:422)
	at org.apache.tools.ant.Main.runBuild(Main.java:279)
	at org.apache.tools.ant.Main.main(Main.java:107)

  Total time: 1 minutes 5 seconds

C:\JacORB1_1>


Process completed successfully
(Review ID: 107947)
======================================================================

Name: skT45625			Date: 08/09/2000


java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

Compiling a simple application in the MS-DOS window produced the following
message:

D:\JavaSource>javac HelloWorldApp.java
An exception has occurred in the compiler (1.3.0). Please file a bug at the Java
 Developer Connection (http://java.sun.com/cgi-bin/bugreport.cgi).  Include your
 program and the following diagnostic in your report.  Thank you.
java.lang.InternalError: jzentry == 0
        at java.util.zip.ZipFile$2.nextElement(ZipFile.java:297)
        at com.sun.tools.javac.v8.code.ClassReader.openArchive(ClassReader.java:
893)
        at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1095)
        at com.sun.tools.javac.v8.code.ClassReader.listAll(ClassReader.java:1180
)
        at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1198)

        at com.sun.tools.javac.v8.code.ClassReader.complete(ClassReader.java:955
)
        at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:366)
        at com.sun.tools.javac.v8.comp.Enter._case(Enter.java:424)
        at com.sun.tools.javac.v8.tree.Tree$TopLevel.visit(Tree.java:349)
        at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:392)
        at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:410)
        at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:540)
        at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:357)
        at com.sun.tools.javac.v8.Main.compile(Main.java:247)
        at com.sun.tools.javac.Main.main(Main.java:16)

The source code is as follows:

/**
 * My Hello World Application
 */

public class HelloWorldApp {
	public static void main (String[] args) {
		System.out.println("Hello World!");
	}
}
(Review ID: 108220)
======================================================================

Name: tb29552			Date: 08/26/2000


java version "1.3.0"
Java(TM) 2 Runtime Environmen
Comments
CONVERTED DATA BugTraq+ Release Management Values COMMIT TO FIX: 1.3.1_03 hopper merlin-rc1 FIXED IN: 1.3.1_03 hopper merlin-rc1 INTEGRATED IN: 1.3.1_03 hopper merlin-rc1 VERIFIED IN: 1.3.1_03 hopper
14-06-2004
WORK AROUND Name: stC104175 Date: 07/17/2000 I'm able to compile same source using Java 1.2.1. ====================================================================== On Windows the workaround is to rename or remove jdk1.3\jre directory, to force the usage of C:\Program Files\Javasoft\jre konstantin.kladko@Eng 2000-12-20 Name: rmT116609 Date: 07/23/2001 Not sure - Right now I'm going to try to reboot my Linux box and hope that fixes things. Just wanted to make sure it got reported though. (Review ID: 128642) ======================================================================
11-06-2004
PUBLIC COMMENTS Now if a .zip/.jar file is changed, and a new ZipFile is created after this change, the internal native cache is refreshed. Before it was not done, so compiler would to read the new file using previously cached stale zip info.
10-06-2004
EVALUATION The error is actually an internal error in the ZipFile code, but I am guessing that the underlying cause may be improper usage on the part of the compiler that is simply not being detected/handled robustly. Should investigate further before passing on to java/classes_lang. william.maddox@Eng 2000-07-25 This bug continues to get many customers attached to it, as well as a nice discussion track on the JDC. At this date, we have only seen this once in house here at Sun. A subsequent restart of the build passed without an issue. We need a reproducible test case to proceed. A test case that is simple to set up with minimal extras will allow us to eliminate many potential areas. If you have a test case, please consider submitting another web bug with steps we can use to replicate it. Please also reference this bug number. andrew.bennett@eng 2001-05-03 We were able to reproduce this bug by using ANT. We had ANT launch javac, compile some files, make a jar file, clean the files, then attempt to use references from that jar file. It took us a while to get to that point, but once reproduced, we figured out the issue, and fixed it. That fix will appear in Merlin RC1. As from JDC comments, one may also see this error with a corrupted JAR file. There may be other instances as well, but we may have fixed them as well. If you are using Merlin RC1 or later, and still encounter this, please file a new bug with steps we can easily reproduce. ###@###.### 2001-12-04
04-12-2001