kandi X-RAY | Eclipse Summary
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private static void eclipseCollectionsMap() {
MutableIntIntMap mutableIntIntMap = IntIntMaps.mutable.empty();
mutableIntIntMap.addToValue(1, 1);
ImmutableIntIntMap immutableIntIntMap = IntIntMaps.immutable.empty();
M
Community Discussions
Trending Discussions on Eclipse
QUESTION
ANSWER
Answered 2021-Jun-16 at 01:11The problem is that your CSS selectors include parentheses ()
and dollar signs $
. These symbols already have a special meaning. See:
You can escape these characters using a backslash \
.
QUESTION
I have a third party .war file that I run on a Jetty server. I need to run code for logging purposes before the filters defined in the .war file's deployment descriptor run. The code needs to have access to the incoming request and the response object and to the context of the logger that runs for the app in the war.
Is there a way to do this in Jetty's xml configuration file? I don't want to touch the war file due to concerns about license.
I could override the deployment descriptor which would allow me to add custom filters but I believe these would then run after the filters in the war. I could also use a request customizer but that doesn't give me access to the response which I also need to edit.
I tried adding a handler to a HandlerCollection before the handler with the org.eclipse.jetty.webapp.WebAppContext that runs the war but it doesn't seem that I have access to the web app's logger's context...
Is there any way to do this? So before the web app's servlet executes run a piece of code that can access the incoming request and the response and the web app's context?
...ANSWER
Answered 2021-Jun-15 at 17:41Option 1:
To access the raw Request
and Response
at the various stages of their lifecycles, use the HttpChannel.Listener
(make sure you read the javadoc/apidoc to understand what each event means).
Option 2:
To add a handler in the WebAppContext
, before the Session/Security handling, but after other handlers, use WebAppContext.insertHandler(HandlerWrapper)
.
Option 3:
Create a web-fragment servlet jar that represents your servlet Filter
, and add it to the WebAppContext.setExtraClassPath(String)
, which will be picked up and added to the actual webapp's startup.
Option 4:
Create a custom RequestLog
implementation (that you add to Server.setRequestLog(RequestLog)
that is notified once the request AND response are complete, so you can log the state of the request/log to whatever source you want.
Option 5:
Use one of the existing RequestLog
implementations to log the details you desire to the console in the format you desire. (Look at the combination of CustomRequestLog
and Slf4jRequestLogWriter
)
QUESTION
I have two grid setup's
Local grid setup (hub and nodes are running in my local machine) and my
local machine
connected tonetwork#1
VM grid setup (hub and nodes are running in my virtual machine) and my
virtual machine
connected tonetwork#2
When I execute the scripts I need to pass the IP address
as a parameter. Here,
I can run my scripts successfully in local machine(code is available in local machine) by passing the network#1
IP address
but if I pass the network#2
IP address
(VM IP address) to local machine
then I am getting below exception,
org.openqa.selenium.remote.UnreachableBrowserException: Could not start a new session. Possible causes are invalid address of the remote server or browser start-up failure.
As per my knowledge, hub and nodes should be connected to same network. Cannot we run the scripts by passing the VM IP address to local machine?
Trace:
...ANSWER
Answered 2021-Jun-15 at 13:57Yes, the exception occurred due to firewall. The ping test
is successful from local machine to VM but not from VM to local. I contacted the organization network administrator to confirmed this.
QUESTION
I am not able to generate log file using log4j2 spring boot 2.4, it's only printing logs in eclipse console. I already tried multiple solutions provided across web like: exclusions, renamed file to log4j2, changed properties multiple times (some are not using log4j.xx and some are not using it) not sure what to do ?
properties file:
...ANSWER
Answered 2021-Jun-12 at 14:17Try changing the file path to another directory. Sometimes there are some permission issues for C drive.
QUESTION
I have sample tests used from scalatest.org site and maven configuration again as mentioned in reference documents on scalatest.org, but whenever I run mvn clean install
it throws the compile time error for scala test(s).
Sharing the pom.xml
below
ANSWER
Answered 2021-Jun-14 at 07:54You are using scalatest
version 2.2.6
:
QUESTION
Been trying for days to fix this problem. Just trying to recreate a simple "Hello World" REST api with Jersey 3 and Tomcat 10 in maven. After creating the WAR file of the project I can access the index.jsp (created by default when I created the project) but when I try to access the "/helloworld" endpoint I get error 404. Here's my code:
pom.xml
...ANSWER
Answered 2021-Jun-14 at 13:32Jersey requires an appropriate container module to deploy the REST application. You added jersey-container-jdk-http
, which works with a JDK Http Server (cf. documentation).
What you need instead is the jersey-container-servlet
module (cf. documentation), which works in every Servlet 3.x environment. Therefore you need to add this dependency:
QUESTION
I have a JavaFX project running perfectly with no exceptions on eclipse IDE. I'm trying to export it into a runnable jar, and then an executable. However, after exporting it into a runnable jar I get multiple exceptions when I run it. These exceptions don't appear when I run the app inside eclipse. They only show up when I run the jar (via command prompt). Here are the exceptions:
And here are my project files as well as the VM arguments used.
...ANSWER
Answered 2021-Jun-14 at 11:55you need to add classpath you need java 15 in cmd use this in your cmd
QUESTION
The error I'm getting in eclipse:
Access restriction: The method Unsafe.{the methods} is not API (restriction from required library '{path to jdk1.8.0_291}/jre/lib/rt.jar')
and
Access restriction: The Type Unsafe is not API. (restriction from required library '{path to jdk1.8.0_291}/jre/lib/rt.jar')
Using JDK 8, for an old version of a game I'm modding. Any answers are appreciated, thanks!
...ANSWER
Answered 2021-Jun-14 at 06:17You can make Unsafe
accessible by defining an access rule.
Open the project "Properties" and go to the "Libraries" page.
Expand the "JRE System Library" section in the list and you should be able to select an "Access Rules" entry.
Click the "Edit..." button to define a new access rules. Enter the rule:
QUESTION
I have an Eclipse application which on execution giving below error -
...ANSWER
Answered 2021-Jun-13 at 15:15The log shows that the ResourcesPlugin is being found but its plug-in activator is getting a null pointer exception when it tries to get the IContentTypeManager
.
The content type manager is provided using OSGi declarative services but you have not included org.apache.felix.scr
which deals with this.
So at a minimum you need to include org.apache.felix.scr
and start it in the section:
QUESTION
What does the -D
stand for when setting VM settings in Eclipse and ItelliJ?
Is there a way to increase the connectionTimeout for Tomcat in IntelliJ?
...ANSWER
Answered 2021-Jun-12 at 15:52This is a vague question. The -D
is a JVM argument flag. It influences a named setting on the JVM rather than being passed as an argument to the main method via public static void main(String[] args) {}
.
What "timeout" are you referring to?
- connectionLinger
- connectionTimeout
- connectionUploadTimeout
- executorTerminationTimeoutMillis
- keepAliveTimeout
I'm referring to this document for settings that can be set via the server.xml
configuration.
If you are referring to say an embedded container please update your question.
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PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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