Java 7 u45 System.getProperty returns null

After upgrade to u45, our web launch application stopped working. it failed at System.getProperty("myproperty").
"myproperty" is defined as a
<resources>
<j2se version="1.6+" initial-heap-size="64m" max-heap-size="256m"/>
       <jar href="nms_wsclient.jar" download="eager" main="true"/>
       <jar href="commons-httpclient.jar" download="eager"/>
      <jar href="commons-codec.jar" download="eager"/>
      <jar href="commons-logging.jar" download="eager"/>
      <jar href="log4j.jar" download="eager"/>
      <property name="myproperty"   value="http://138.120.128.94:8085/"/>
    </resources>
with older version java ,System.getProperty("myproperty") works fine to return the value, but with u45 it returned null.
Does anyone have the same problem? any idea how to fix it or work around it?
Thanks,
Zhongyao

So did you succeed with the jnlp template ?
After frustrating hours of that information useless JNLPSigningException trial & error, It seems that as :
1. You can't make the j2se version variable
2. You can't have your own variable property/values
I've opened a bug report...
The documentation is atrocious, with a vague "we reserve the right to blacklist variable elements, but we will never say which ones".
The JNLP example in the various example is a joke - Its a hello world jnlp, not a real world one.
The JNLPSigningException must have been written my the same guys at Microsoft that did the "An Unknown Error As Occurred".
I've had to clear the cache at every test, seems that the JNLP Template check didn't get the new updated JNLP from the web server.
/rant over
I think I'll try to bypass that JNLP property mess and get javaws to download my own "jnlp name".xml.config...

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Call thirty party java web service but always return null

hi
I call a java web service in my application visual studio 2008 c#, but always return NULL.
I used Tool Fiddler to monitor the traffic between my client and the web service server, it showed the return is not Null.
Here is my code, please see if anything I do wrong.
namespace CanOfficer_THQ_vs_IHQ.TestWebReferenceAppointment {
using System.Diagnostics;
using System.Web.Services;
using System.ComponentModel;
using System.Web.Services.Protocols;
using System;
using System.Xml.Serialization;
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Web.Services.WebServiceBindingAttribute(Name="AppointmentServiceSoapBinding", Namespace="http://service.ips.salvationarmy.org/")]
public partial class AppointmentService : Microsoft.Web.Services3.WebServicesClientProtocol {
private System.Threading.SendOrPostCallback deleteAppOperationCompleted;
private System.Threading.SendOrPostCallback importAppOperationCompleted;
private System.Threading.SendOrPostCallback editAppOperationCompleted;
private bool useDefaultCredentialsSetExplicitly;
/// <remarks/>
public AppointmentService() {
this.Url = global::CanOfficer_THQ_vs_IHQ.Properties.Settings.Default.CanOfficer_THQ_vs_IHQ_TestWebReferenceAppointment_AppointmentService;
if ((this.IsLocalFileSystemWebService(this.Url) == true)) {
this.UseDefaultCredentials = true;
this.useDefaultCredentialsSetExplicitly = false;
else {
this.useDefaultCredentialsSetExplicitly = true;
public new string Url {
get {
return base.Url;
set {
if ((((this.IsLocalFileSystemWebService(base.Url) == true)
&& (this.useDefaultCredentialsSetExplicitly == false))
&& (this.IsLocalFileSystemWebService(value) == false))) {
base.UseDefaultCredentials = false;
base.Url = value;
public new bool UseDefaultCredentials {
get {
return base.UseDefaultCredentials;
set {
base.UseDefaultCredentials = value;
this.useDefaultCredentialsSetExplicitly = true;
/// <remarks/>
public event deleteAppCompletedEventHandler deleteAppCompleted;
/// <remarks/>
public event importAppCompletedEventHandler importAppCompleted;
/// <remarks/>
public event editAppCompletedEventHandler editAppCompleted;
/// <remarks/>
[System.Web.Services.Protocols.SoapDocumentMethodAttribute(
RequestNamespace="http://service.ips.salvationarmy.org/",
ResponseNamespace="http://service.ips.salvationarmy.org/",
Use=System.Web.Services.Description.SoapBindingUse.Encoded,
ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped)]
[return: System.Xml.Serialization.XmlElementAttribute("return", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
public string deleteApp([System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] int id) {
object[] results = this.Invoke("deleteApp", new object[] {
id});
return ((string)(results[0]));
/// <remarks/>
public void deleteAppAsync(int id) {
this.deleteAppAsync(id, null);
/// <remarks/>
public void deleteAppAsync(int id, object userState) {
if ((this.deleteAppOperationCompleted == null)) {
this.deleteAppOperationCompleted = new System.Threading.SendOrPostCallback(this.OndeleteAppOperationCompleted);
this.InvokeAsync("deleteApp", new object[] {
id}, this.deleteAppOperationCompleted, userState);
private void OndeleteAppOperationCompleted(object arg) {
if ((this.deleteAppCompleted != null)) {
System.Web.Services.Protocols.InvokeCompletedEventArgs invokeArgs = ((System.Web.Services.Protocols.InvokeCompletedEventArgs)(arg));
this.deleteAppCompleted(this, new deleteAppCompletedEventArgs(invokeArgs.Results, invokeArgs.Error, invokeArgs.Cancelled, invokeArgs.UserState));
/// <remarks/>
[System.Web.Services.Protocols.SoapDocumentMethodAttribute(
RequestNamespace="http://service.ips.salvationarmy.org/",
ResponseNamespace="http://service.ips.salvationarmy.org/",
Use=System.Web.Services.Description.SoapBindingUse.Encoded,
ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped)]
[return: System.Xml.Serialization.XmlElementAttribute("return", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
public string importApp(
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] int person,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string name,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string territory,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string location,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] bool primary,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] Nullable<System.DateTime> start,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] Nullable<System.DateTime> end,
[System.Xml.Serialization.XmlElementAttribute("categories", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string[] categories) {
object[] results = this.Invoke("importApp", new object[] {
person,
name,
territory,
location,
primary,
start,
end,
categories});
return ((string)(results[0]));
/// <remarks/>
public void importAppAsync(int person, string name, string territory, string location, bool primary, Nullable<System.DateTime> start, Nullable<System.DateTime> end, string[] categories) {
this.importAppAsync(person, name, territory, location, primary, start, end, categories, null);
/// <remarks/>
public void importAppAsync(int person, string name, string territory, string location, bool primary, Nullable<System.DateTime> start, Nullable<System.DateTime> end, string[] categories, object userState) {
if ((this.importAppOperationCompleted == null)) {
this.importAppOperationCompleted = new System.Threading.SendOrPostCallback(this.OnimportAppOperationCompleted);
this.InvokeAsync("importApp", new object[] {
person,
name,
territory,
location,
primary,
start,
end,
categories}, this.importAppOperationCompleted, userState);
private void OnimportAppOperationCompleted(object arg) {
if ((this.importAppCompleted != null)) {
System.Web.Services.Protocols.InvokeCompletedEventArgs invokeArgs = ((System.Web.Services.Protocols.InvokeCompletedEventArgs)(arg));
this.importAppCompleted(this, new importAppCompletedEventArgs(invokeArgs.Results, invokeArgs.Error, invokeArgs.Cancelled, invokeArgs.UserState));
/// <remarks/>
[System.Web.Services.Protocols.SoapDocumentMethodAttribute(
RequestNamespace="http://service.ips.salvationarmy.org/",
ResponseNamespace="http://service.ips.salvationarmy.org/",
Use=System.Web.Services.Description.SoapBindingUse.Encoded,
ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped)]
[return: System.Xml.Serialization.XmlElementAttribute("return", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
public string editApp(
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] int id,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string name,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string territory,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string location,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] bool primary,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] Nullable<System.DateTime> start,
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] Nullable<System.DateTime> end,
[System.Xml.Serialization.XmlElementAttribute("categories", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)] string[] categories) {
object[] results = this.Invoke("editApp", new object[] {
id,
name,
territory,
location,
primary,
start,
end,
categories});
return ((string)(results[0]));
/// <remarks/>
public void editAppAsync(int id, string name, string territory, string location, bool primary, Nullable<System.DateTime> start, Nullable<System.DateTime> end, string[] categories) {
this.editAppAsync(id, name, territory, location, primary, start, end, categories, null);
/// <remarks/>
public void editAppAsync(int id, string name, string territory, string location, bool primary, Nullable<System.DateTime> start, Nullable<System.DateTime> end, string[] categories, object userState) {
if ((this.editAppOperationCompleted == null)) {
this.editAppOperationCompleted = new System.Threading.SendOrPostCallback(this.OneditAppOperationCompleted);
this.InvokeAsync("editApp", new object[] {
id,
name,
territory,
location,
primary,
start,
end,
categories}, this.editAppOperationCompleted, userState);
private void OneditAppOperationCompleted(object arg) {
if ((this.editAppCompleted != null)) {
System.Web.Services.Protocols.InvokeCompletedEventArgs invokeArgs = ((System.Web.Services.Protocols.InvokeCompletedEventArgs)(arg));
this.editAppCompleted(this, new editAppCompletedEventArgs(invokeArgs.Results, invokeArgs.Error, invokeArgs.Cancelled, invokeArgs.UserState));
/// <remarks/>
public new void CancelAsync(object userState) {
base.CancelAsync(userState);
private bool IsLocalFileSystemWebService(string url) {
if (((url == null)
|| (url == string.Empty))) {
return false;
System.Uri wsUri = new System.Uri(url);
if (((wsUri.Port >= 1024)
&& (string.Compare(wsUri.Host, "localHost", System.StringComparison.OrdinalIgnoreCase) == 0))) {
return true;
return false;
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
public delegate void deleteAppCompletedEventHandler(object sender, deleteAppCompletedEventArgs e);
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
public partial class deleteAppCompletedEventArgs : System.ComponentModel.AsyncCompletedEventArgs {
private object[] results;
internal deleteAppCompletedEventArgs(object[] results, System.Exception exception, bool cancelled, object userState) :
base(exception, cancelled, userState) {
this.results = results;
/// <remarks/>
public string Result {
get {
this.RaiseExceptionIfNecessary();
return ((string)(this.results[0]));
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
public delegate void importAppCompletedEventHandler(object sender, importAppCompletedEventArgs e);
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
public partial class importAppCompletedEventArgs : System.ComponentModel.AsyncCompletedEventArgs {
private object[] results;
internal importAppCompletedEventArgs(object[] results, System.Exception exception, bool cancelled, object userState) :
base(exception, cancelled, userState) {
this.results = results;
/// <remarks/>
public string Result {
get {
this.RaiseExceptionIfNecessary();
return ((string)(this.results[0]));
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
public delegate void editAppCompletedEventHandler(object sender, editAppCompletedEventArgs e);
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "2.0.50727.5483")]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
public partial class editAppCompletedEventArgs : System.ComponentModel.AsyncCompletedEventArgs {
private object[] results;
internal editAppCompletedEventArgs(object[] results, System.Exception exception, bool cancelled, object userState) :
base(exception, cancelled, userState) {
this.results = results;
/// <remarks/>
public string Result {
get {
this.RaiseExceptionIfNecessary();
return ((string)(this.results[0]));

Hi;
I used Fiddler to monitor the process, and it showed the request sent thru web service worked and returned a value, but in my .Net application the return captured as NULL. Could you please look into the code above and the result from Filddler and see if
you can help.
thank you.
REQUEST:
POST https://159.253.140.178/services/AppointmentService HTTP/1.1
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; MS Web Services Client Protocol 2.0.50727.4252)
Content-Type: text/xml; charset=utf-8
SOAPAction: ""
Host: 159.253.140.178
Content-Length: 1589
Expect: 100-continue
Connection: Keep-Alive
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns="http://service.ips.salvationarmy.org/" xmlns:types="http://service.ips.salvationarmy.org/encodedTypes" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing">
<soap:Header>
<wsse:Security mustUnderstand="1" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<wsse:UsernameToken xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
<wsse:Username>
[email protected]
</wsse:Username>
<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">
tpi4IPSws!
</wsse:Password>
</wsse:UsernameToken>
</wsse:Security>
</soap:Header>
<soap:Body soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<tns:importApp>
<person xsi:type="xsd:int">
169275
</person>
<name xsi:type="xsd:string">
Corps Officer (Cahul-Russia) Test12
</name>
<territory xsi:type="xsd:string">
CAN
</territory>
<location xsi:type="xsd:string">
TEST LOCATION 12
</location>
<primary xsi:type="xsd:boolean">
true
</primary>
<start xsi:type="xsd:dateTime">
2013-05-30T00:00:00
</start>
<end xsi:type="xsd:dateTime">
2014-06-04T00:00:00
</end>
<categories href="#id1" />
</tns:importApp>
<soapenc:Array id="id1" soapenc:arrayType="xsd:string[1]">
<Item>
vpsCat1
</Item>
</soapenc:Array>
</soap:Body>
</soap:Envelope>
RESPONSE:
HTTP/1.1 200 OK
Server: Apache-Coyote/1.1
Content-Type: text/xml;charset=UTF-8
Content-Length: 232
Date: Fri, 05 Sep 2014 19:45:22 GMT
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:importAppResponse xmlns:ns2="http://service.ips.salvationarmy.org/">
<return>
OK_572463
</return>
</ns2:importAppResponse>
</soap:Body>
</soap:Envelope>

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hello guys,
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take care all.
bye.

hi
i tried this program using J2ME to retireve IMEI number
* IMEINO.java
* Created on February 19, 2007, 3:50 PM
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
* @author Administrator
* @version
public class IMEINO extends MIDlet implements CommandListener{
public TextField t1,t2,t3;
public Form form;
public String s1,s2,s3,n=null;
public Display disp;
public Command ok,exit;
public IMEINO()
form = new Form("IMEI");
t1 = new TextField("imei1","",50,TextField.ANY);
t2 = new TextField("imei2","",50,TextField.ANY);
t3 = new TextField("imei3","",50,TextField.ANY);
ok = new Command("ok",Command.OK,1);
exit = new Command("exit",Command.EXIT,2);
public void startApp() {
form.addCommand(ok);
form.setCommandListener(this);
form.addCommand(exit);
form.setCommandListener(this);
form.append(t1);
form.append(t2);
form.append(t3);
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try
s1 = System.getProperty("com.nokia.mid.imei");
s2 = System.getProperty("phone.imei");
s3 = System.getProperty("com.nokia.IMEI");
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t2.setString(s2);
t3.setString(s3);
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t2.setString(s2);
t3.setString(s3);
disp.setCurrent(form);
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if(c==ok)
destroyApp(true);
notifyDestroyed();
if(c == exit)
destroyApp(true);
notifyDestroyed();
public void pauseApp() {
public void destroyApp(boolean unconditional) {
i tried this program , when i run in the netbeans environment , it shows null (system.out.println(imei)),when i installed the jar file into nokia 3230 mobile,the textfield is null , it shows nothing,can anyone give me any suggestion , whether i have to change my phone settings
Message was edited by:
scorpianalways

System.getProperty("user.dir") returns "/home/user" on Linux

Has anyone else had the error when launching a jar from Linux (just by clicking it), System.getProperty("user.dir") returns the "/home/user" (or "~") value instead of the folder that the jar is in? Essentially, it returns "user.home" instead of "user.dir".
This does not happen when I start the application from command line.
(I know its not swing, but I wasn't sure where to post it)
Is this just a simple Linux setting that isn't enabled by default? Ubuntu already made the file association after using apt-get to install Java 6.
Cheers.
-FBL

Because, semmingly, the command is being set off as
java -jar relative/pat/to/file.jarwhen you double click it, rather than
cd relative/path/to
java -jar file.jarIf you don't like this, I would say to find a Linux, preferably Ubuntu, forum and ask there if it is possible to change that handling, and if not, request that a cahnge be made to the code to change that handling. But, in any case, I doubt you are going to get an answer here about it.

Java 7 TitledBorder getTitleColor returns null

With java 1.7.0_03, the method getTitleColor() in class javax.swing.border.TitledBorder returns null. It didn't with java 1.5 or 1.6. Is this change in functionality a bug? If not, is the best way to handle it really to go through my code and add 'UIManager.getColor("TitledBorder.titleColor")' everywhere getTitleColor() returns null? The UIManager call appears to be the code Oracle took out of TitledBorder in java 7.
Thanks,
Mike

The following code returned an object in java 1.5 and 1.6, but in 1.7 it returns null.
package test;
public class MyTitleColor{
public static void main(String[] args){
System.out.println(new javax.swing.border.TitledBorder("new").getTitleColor());
The output in 1.5 and 1.6 is:
sun.swing.PrintColorUIResource[r=51,g=51,b=51]
but in 1.7 it is:
null
I'm pretty sure this is a regression, so it looks like my next stop is the java bug reporting maze.

System.getproperty("Var Name") gives null in RedHatLinux5

Please provide some solution for this strange problem. I am able to get the system property value from terminal but when I use System.getproperty() I am getting null.
Ex:
echo $client
ans: /home/naveen/client/classes
from java program
System.getproperty("client"); it gives null

use getenv(), instead of getProperty()

Field.get(Object obj) now returning null with Generics (Java 5.0) ??

Hello,
I'm currently using Java 5.0 (especially for the Generics part) on a new Java/J2EE project, but having a strange issue with code working previously in a Java 1.4 project.
Below is an overriding of the toString() method provided by the Object class which allow me to view nicely in debug (dev. mode) the contents of my Transfer Objects (all the TO's must extend this ATO abstract class).
Previously this code displayed me something like:
[field1 => value1, field2 => value2] ... for a TO (sort of "Javabean") having e.g. two String fields with values initialized to "value1" (resp. "value2").
But unfortunately, this does (or seems) not to work anymore, having such display :
[field1 => null, field2 => null]I tried to debug, and the problem is that the call fieldValue = field.get(this); returns null while it should returns the actual value of the field.
I thing it it strongly related to Generics, but could not at the moment found how/why it does not work.
May someone help...? Thanks.
public abstract class ATO {
    // Reflection for field value display
    public String toString() {
        StringBuffer sb = new StringBuffer("[");
        MessageFormat mf = new MessageFormat("{0} => {1}, ");
        Field[] fields = this.getClass().getDeclaredFields();
        for (int i = 0; i < fields.length; i++) {
            Field field = (Field) fields;
String fieldName = field.getName();
Object fieldValue = null;
try {
fieldValue = field.get(this);
} catch (IllegalArgumentException e) {
} catch (IllegalAccessException e) {
mf.format(new Object[] { fieldName, fieldValue }, sb, null);
if (sb.length() > 1) {
sb.setLength(sb.length() - 2);
sb.append("]");
return sb.toString();

ejp wrote:
Field field = (Field) fields;
This cast is unnecessary.
Effectively, I haven't noticed it yet. Fixed.
} catch (IllegalArgumentException e) {
} catch (IllegalAccessException e) {
}Either the field value really is null or you are getting one of these exceptions which you are ignoring. Never write empty catch blocks.That's true, I missed something. Fixed with some code to log the eventual exceptions.
Thanks for you answer.

Why does the Java method ServletContext.getResourceAsStream return null with a know good path to an xsl file?

iPLANET ISSUE
Why does the Java method ServletContext.getResourceAsStream return null with a know good path to an xsl file?
CODE
ServletContext context = mpiCfg.getServletConfig().getServletContext();
// Debugging
out.print(context.getServerInfo()); // Get server info
out.print(“getRealPath = ” + context.getRealPath("WEB-INF/xsl/RedirectToAcs.xsl"));
String strXslName = "RedirectToAcs.xsl";
InputStream is = context.getResourceAsStream("WEB-INF/xsl/"+ strXslName);
TRACE FROM THE LOG
[26/Jul/2002:08:23:15] info ( 2868): [0][][ClearCommerceCcpaMpi][]getServerInfo() = iPlanet-WebServer-Enterprise/6.0, getRealPath() = C:\iPlanet\Servers\web-apps\ccpa\WEB-INF\xsl\RedirectToAcs.xsl
[26/Jul/2002:08:23:15] info ( 2868): [0][][ClearCommerceCcpaMpi][]strXslName = RedirectToAcs.xsl, is = null
[26/Jul/2002:08:23:15] info ( 2868): [1][][ClearCommerceCcpaMpi][16]ResourceAsStream is null
[26/Jul/2002:08:23:15] info ( 2868): [1][][ClearCommerceCcpaMpi][30]Problem reading XSL file.
DIRECTORY DUMP
C:\iPlanet\Servers\web-apps\ccpa\WEB-INF\xsl>dir
Volume in drive C has no label.
Volume Serial Number is 9457-EBF4
Directory of C:\iPlanet\Servers\web-apps\ccpa\WEB-INF\xsl
07/22/2002 05:54p <DIR> .
07/22/2002 05:54p <DIR> ..
07/22/2002 05:54p 3,086 RedirectToAcs.xsl
07/22/2002 05:54p 3,088 Response.xsl
2 File(s) 6,174 bytes
2 Dir(s) 1,797,405,696 bytes free

I think there's supposed to be a forward slash before WEB-INF.
InputStream is = context.getResourceAsStream("/WEB-INF/xsl/"+ strXslName);

Enums for System.getProperty(...) method in Java API?

Just had a thought today as a result of a colleaugue mis-spelling "file.separator" in a System.getProperty() call:
How about an enum for the above method (e.g. SystemProperty) that has all the known properties and the String method for any prop not included in the enum?
Am I being too greedy or pedantic about type-safety?
Appreciate your feedback.
Cheers,
Ali
Edited by: user7627452 on 30-Apr-2012 19:09

Yes. The whole idea is that anybody can add their own. As opposed to an API.

Java portletRequest.getUser().getEmail returns null

I have defined an oid manager for my portlets in the myprovider.properties file like this:
oidManager=true
oidAdminClass=oracle.portal.sample.v2.devguide.oid.UnsafeOidInfo
oidHost=myhost
oidPort=389
oidUser=orcladmin
oidPasswd=mypwd
Im using jdeveloper 9.0.5.2 and deploying to oc4j standalone 9.0.4 with pdk. On one oc4j instance on localhost the oidmanager works and getUser().getEmail return korrekt data, but on another instance it returns null. Its the same OID thats being used from both oc4j instances, and bot instances have tcp access to 389 on the OID machine. Only change i have made to the oc4j container where it dosent work is that ports for web, rmi and jms has been changed from the default values because there are more than one oc4j container on that same machine. I have tried stepping into calls such at getEmail() to find out whats missing but i dont have the orion sourcecode so the debugger dosent show precisely whats going on - is there another way to investigate this issue?

OK i had a breakthrough myself. The oid manager only works if I register the web provider using a url like this:
http://<host>:<port>/<webmodulename>/providers/<providername>
and not the usual one:
http://<host>:<port>/<webmodulename>/providers/
My oracle manual only mentions the last one that dosent work.

Why getResource of jar in classpath returns null?

When i iterate through the jars in the classpath and try to turn them into URL's via the getResources(), they all return null. What am I doing wrong?
(NOTE: It does print out the classpath properly when i print that out)
String classPath = System.getProperty( "java.class.path" );
String delim = System.getProperty( "path.separator" );
String[] locations = classPath.split( delim );
for ( int i = 0; i < locations.length; i++ )
      /* ** It doesn't work with either of these statments: ** */
      //This one tries the full path (e.g. /home/me/test/some.jar)
      //Enumeration en = getClass().getClassLoader().getResources( locations[ i ].substring( locations[ i ] );
      //This one tries to use just the local name of the jar (e.g. test.jar)
      Enumeration en = getClass().getClassLoader().getResources( locations[ i ].substring( locations[ i ].lastIndexOf( '/' ) + 1 ) );
      //This just prints null
      while ( en.hasMoreElements(); ) System.out.println( en.nextElement() );
}Edited by: 6tr6tr on Dec 4, 2008 5:46 PM
Edited by: 6tr6tr on Dec 4, 2008 5:47 PM

What you are doing doesn't make sense. The resource locations within a JAR file are relative to the package directory structure within the JAR file, not to its own absolute location on the disk. And you seem to be expecting to retrieve a JAR file from within a JAR file. This makes no sense either.

Java 7 u45 System.getProperty returns null

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