Sandeep P Kulkarni

jian jin wrote:Hi,

Because what we used is JBoss Community edition, there is no support for this open source edition. If you used a JBoss commercial edition, you can request a fix for it.

As i know there is no workaround for it unless you want to fix it by yourself.

Yes , thank you.

daphna deutsch wrote:Hi,
I'm trying to migrate from jboss 4.2.3 to jboss 5.1.0 (JDK 6.0).
My application reads xml over http requests from several clients.

After migrating to jboss 5 and sending the xml request I'm sometime getting IllegalArgumentException from tomcat. Same request may sometime works fine and sometime gets the exception.


java.lang.IllegalArgumentException at java.nio.Buffer.position(Buffer.java:218) at org.apache.tomcat.util.buf.B2CConverter.convert(B2CConverter.java:84) at org.apache.catalina.connector.InputBuffer.realReadChars(InputBuffer.java:403) at org.apache.tomcat.util.buf.CharChunk.substract(CharChunk.java:416) at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:432) at org.apache.catalina.connector.CoyoteReader.read(CoyoteReader.java:105) at org.apache.catalina.connector.CoyoteReader.readLine(CoyoteReader.java:158)


Here is a sample of my code that read the request. Same code work fine on jboss 4.0.5 and 4.2.3.
public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { BufferedReader reader = request.getReader(); String line; while ((line = reader.readLine()) != null){ result.append(line); } }

how can i solve this?

Thanks,
Daphna

I was using BufferedReader readLine() API , using read() I was able to solve this issue. read() will be slower than readLine() , because of blocking calls.

StringBuilder s = new StringBuilder(); int c = 0; //reading char by char as there is an issue in JBOSS 5.1.0 GA while((c = requestReader.read()) != -1){ s.append((char)c); }

jian jin wrote:I opened a defect for JBoss: https://jira.jboss.org/jira/browse/JBAS-7817
It was accepted.

Are you able to resolve this issue?Any workaround you have applied for Jboss 5.1.0 ?
Seems they have resolved it in 6.0.0.M3.

Hi Norm ,

I want to give permissions to file packaged inside a jar.

How to read a file[resource] inside jar under Java Security Manager?
Ex- in myApp.jar , I want to read file placed under com/mystuff/queries/abc.sql
myApp.jar
|
|-com/mystuff/queries/abc.sql


I am using Class.class.getResourceAsStream("")to read the content of a file which is packaged inside a jar. This works fine if not run under Java Security manager. This fails under Java Security Manager. I am getting a NULL InputStream under security manager. Probably I need to give "read" permission to "queries" folder recursively.

What is the syntax to be used in policy file to give permission recursively to folder inside a jar?

OR Please let me know if this is the correct syntax-
grant codebase "file:c:\\test\\-"{ permission java.io.FilePermission "c:\\test\\myApp.jar!\\com\\mystuff\\queries\\-","read" };