eclipse - Can a multi-module m2eclipse/WTP project get utility modules deployed into WEB-INF/classes? -


We currently use MyEclipse with the built-in Maven4MyEclipse integration and its built-in J2EE server support, but want to convert it to Regularly being able to use their 64-bit installation on Eclipse (especially in Holeos) windows (MyEclipse does not yet support Windows 64-bit.)

So far I have got a work prototype of the eclipse of the Halius, Using lipus, our large web application is being installed on a tomcat. Deployment is a bit processor intensive, but it works and the app starts.

What is quite different here is how dependent projects are deployed. In our Myclipus environment, all dependent projects were exploded in the Web-INF / Works folder, and when the server was running, the change in the Java class in the IDE would only copy the affected files (files) to the web-NF / classes of the server and Hot and swap the class in JVM ... Boom - Live changes in server great for debugging.

In my Holeus conversion, however, all dependent projects are put in Jared and WEB-INF / lib. This is actually the benefit of seeing how our image of actual Maven-produced production looks, but the development environment is seriously deprived of this, in which the hot-swapping capacity is completely lost. Here, if I change the Java class in a dependent project, then M2 will re-package the Eclipse Jar, see that the deployed web application is out of synchronization, and republish the entire application. Not only is this a problem that the entire web application is for the cycle (some things clearly do not have its size and the massive initialization time well), it is also a deep delusion in eclipse, republish it (our It takes a minute or two for the application.)

So my question is: to change the files deployed without having to swap the jvm that runs inside the dependent projects A way should be republished worse punishment? I am assuming that this means that those class files have to be deployed in the web-INF / classes, but to ensure that it is possible (A) is possible or (B) in reality as part of this solution Is necessary in

What are the others to solve this? Is it worth solving?

Thanks in advance!

I think you are looking for the solution described in:

If you enable "service modules without publishing", then a special jar is added to the Tomcat server that allows tomac support in WTP to control "classpath" besides the "web application" Utility projects are not collected in the jar. Instead, the utility The Java output folder (web) of projects is included in the "classpath" of the web application, which directly service class files. If you disable auto-loading for reference, and run in debug mode, then You can hot-code-replace the changes made to the classes so that the references do not reload. I believe what this will work for you.

To do this For:

  • Server view
  • Double click to open server settings for your Tomcat server
  • Server In option , do not automatically publish Strong> Options
    • >
    -

    Comments

    Post a Comment

    Popular posts from this blog

    Eclipse CDT variable colors in editor -

    I hope this is a good question to ask here. This programming is related, so I thought it would be better than the superuser, so I am using the CDT C ++ Eclipse plugin. I know how the editor changes colors for some things But is there a way to do that all the variables are different colors? For example in KDEValue, it sets the local variables and square variables in different colors and bold square squares. Can I copy it to CDT? Eclips provides some level of color customization for text editor syntax You can see it on the following: There are many elements, including the Window> Preferences> C / C ++> Editor> Syntax color code that can be changed, assembly, Comments, Preprocessor and Doxian Under the code, it is possible to change the color of some variable types, such as global variables, local variable announcements, local variable references, and parameter variables. But I do not think the code is capable of changing the color of each variable declared....
    Read more

    AJAX doesn't send POST query -

    $ (दस्तावेज़) .ready (function () {function ajaxselectrss (rssurlvar) {var ajaxRequest; // वेरिएबल जो अजाक्स को संभव बनाता है! कोशिश करें कि {// ओपेरा 8.0+, फ़ायरफ़ॉक्स, सफारी अजाक्स अनुरोध} = नया एक्सएमएलएचटीपीआरइवेस्ट ();} कैच (ई) {// इंटरनेट एक्सप्लोरर ब्राउज़र्स {ajaxRequest = new ActiveXObject ("Msxml2.XMLHTTP");} पकड़ो (ई) {try {ajaxRequest = new ActiveXObject ("Microsoft.XMLHTTP");} कैच (ई) {// कुछ गलत चेतावनी ("आपका ब्राउज़र तोड़ दिया!"); वापसी झूठी;}}} // एक बनाएं फ़ंक्शन जो सर्वर से भेजे गए डेटा प्राप्त करेंगे ajaxRequest.onreadystatechange = function () {if (ajaxRequest.readyState == 4) {var ajaxDisplay = document.getElementById ('news'); ajaxDisplay.innerHTML = ajaxRequest.responseText;}} / / Var rssurlvar = $ (this) .attr ("title"); var queryString = "rurl =" + rssurlvar; var urltofile = "rssget.php"; ajaxRequest.open ("पोस्ट", urltofile, सच); ajaxRequ Est.setRequestHeader ("सामग्री-प्र...
    Read more

    wpf - Custom Message Box Advice -

    Well, I'm using a custom window box that comes with some custom control boxes that accompany the text The producers who are displayed are called. I have a defined event, which has been subscribed through the original class, it gets burnt when clicking on the button. However, I can not see how to use it effectively, I would like to return one yes, whether yes or not, but obviously my code will continue to execute, so this Below is some example code to clarify the problem that the method has subscibed by clicking on the button. Message box window Public partial class custom message box: window {public representative message messagebox object sender, event events e); Public event messagebox handler messagebox document; Public Customs Box () {Initial group (); } Public Customsbox (String Message) {InitializeComponent (); This.txtdescription.Text = Message; } Public Customsbox (String Message, String Title, String First BTNtext) {Initialization (); This.lbltitle.Content =...
    Read more