I have been having an issue with eclipse oxygen, as I am trying to develop JAVA EE program, it appears that the console is always blank and not responding.
I am using server GlassFish 4.1.0 to connect.
Console view is always blank, I have tried to change multiple output displays but without any changes happened.
I have tried several solutions to try to get this fixed:
re-installing GlassFish again
New eclipse updates
Changing console mode
nothing changes
Looking forward for help
(Note: Using MacOS)
make sure you're looking at the correct console, change console
view log server
Related
I am currently pursuing a course on Advanced Java. While learning to create JSP Files, I am using Tomcat server and Eclipse IDE. The two connected perfectly well. However, while running the file 'helloworld.jsp' the option 'Run on Server' is available only for one time. After which the option disappears and also the error is detected "The selection did not contain any resources that may run on a server".
How should I proceed with this? I even have tried with several troubleshooting like addition and deletion of the server. But nothing seems to work well.
Did you add server from Window >> Show View >> Server >> Servers?
I think it maybe cause for appearing only once "Run on Server".
I'm running Eclipse Luna, 4.4.2. Recently I've run some updates (Help / Check for updates) and since then everything is messed up. I.e. my templates are lost and some default which I can't even delete are added ?!? Even worst, when I'm writing to console with:
System.out.println("Some text");
output is not visible in console?!? Like there are many different consoles there: Android, Robo VM, DDMS, Java Stack Trace... but none of them is getting my output?!?
I'm really surprised that Eclipse could get update so destructible. What console should I use now, and why is printing to console not working any more?
I am experimenting with a combination of Vagrant+VirtualBox+JRebel+Eclipse+Tomcat to develop a Java Servlet application. My Tomcat instance runs in a VirtualBox VM, which for Eclipse purposes means it is a remote server. I was able to get hot deploying (JRebel) and debug mode working.
I haven't yet found a good way to get the logs to show up in Eclipse, though. Ideally, I'd like something very similar to the Console view that Eclipse/WTP gives for local Tomcat instances. Some features I like:
Lines in stack traces are clickable, taking me right to the source file
Easily searchable
Highlighting (errors show up in red)
Shows up right in my IDE
Can be cleared when I'm sick of seeing too much
The first two features (clickable and searchable) are the most important to me. Does anyone know of a plugin or separate app that can accomplish this?
LogViewer appears to be abandoned (and possibly non-functional in current Eclipse versions), and JLV doesn't appear to have clickable source lines.
NTail might do the job. It hasn't been updated since 2010, but it seems to work on Eclipse Luna.
As stated in the title, my software won't launch unless the "Show console" option is selected in Java settings. I'm not sure what kind of code you'd like me to post, so please ask.
When I try to run it, the Java dialog pops up and the progress bar that loads the software completes before it closes. When the console is up, the software finally loads and displays afterwards. Without the console, nothing happens.
I've tried to run the web start on different computers, and they all had the same problem. The console doesn't print out any error messages, so I don't have anything to use for debugging the problem.
Some information about the software:
It's a JavaFX project, compiled using Oracle jdk 1.7.0_65 on OS X with Netbeans. It requires full security permission, and all jars (I use a bunch of libraries) are being signed using a key store from a trusted vendor.
EDIT
I tried to launch my program through console using the following command: javaws -viewer http://www.website.com/software.jnlp, and - without launching my software - it returned the following result to the terminal:
java.lang.NullPointerException
at sun.awt.SunToolkit.getSystemEventQueueImplPP(SunToolkit.java:1003)
at sun.awt.SunToolkit.getSystemEventQueueImplPP(SunToolkit.java:998)
at sun.awt.SunToolkit.getSystemEventQueueImpl(SunToolkit.java:993)
at java.awt.Toolkit.getEventQueue(Toolkit.java:1749)
at java.awt.EventQueue.invokeLater(EventQueue.java:1245)
at javax.swing.SwingUtilities.invokeLater(SwingUtilities.java:1290)
at com.oracle.deploy.update.UpdateCheck.updateStateChange(Unknown Source)
Could this be of any help?
For others who might have this problem, this is what caused it for me:
I had a thread running in the background that would show the stage once it was done loading all the assets. This stopped the whole thing from executing, so I had to change the loading logic inside of my code instead to allow for the primary stage to use the show-method in the UI-thread.
I'm working on a struts2 web app in Eclipse, and am using the built-in J2EE Preview server.
How can i view the logs / console for it?
I'm having some problems and now my previously working site is showing Error 404 everywhere, and the console tab at the bottom window of eclipse isn't showing anything.
Cheers all
edit: Here's some screenshots of my console and servers tabs in eclipse:
Console http://img693.imageshack.us/img693/2522/console.gif
Servers http://img693.imageshack.us/img693/3302/servers.gif
There are two buttons on the right side of the Console in Eclipse:
Display Selected Console (a picture of a monitor)
Open Console - a picture of an application window
Try changing their drop-down values to find your needed console.
That's of course if your setup is correct.
In the end, i gave up and downloaded and installed tomcat and used it as my preview server. The console has much more informative stack traces with tomcat.