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Java Forum / General / September 2006Eclipse won't let me create a Dynamic Web Project
Hi I've installed Eclipse Version: 3.2.0 (Build id: M20060629-1905) onto WinXP I've imported Web Standard Tools v1.0.1 (including all the prerequisite plugins) I'm trying to create a new "Dynamic Web Project", but the only option I see in the Project Explorer is "Static Web Project". Why can't I see that option? Checking the WTP FAQ, it says: WTP 0.7 works with Eclipse 3.1. WTP 1.0 supports Eclipse 3.1.x. WTP 1.5 is planned for Eclipse 3.2. Does this mean my Eclipse 3.2 is incompatible with the plugins I installed?? Help!!! - Aaron H. You'd be better off installing the bundle than figuring out the dependencies! http://www.eclipse.org/downloads/download.php?file=/webtools/downloads/drops/R1. 5/R-1.5.0-200606281455/wtp-all-in-one-sdk-R-1.5.0-200606281455-win32.zip -cheers, Manish > Hi > [quoted text clipped - 19 lines] > > - Aaron H. > You'd be better off installing the bundle than figuring out the > dependencies! [quoted text clipped - 3 lines] > -cheers, > Manish Hi Manish Actually I did install the bundle, and when it told me to install dependencies first, I did so. Everything seemed to go well. Although... the link you've provided is for version 1.5.0 and I installed 1.0.1 so perhaps I'll replace the one I have with the link you've provided. I'll try that when I get home tonight - thanks! Aa Hi again I've upgraded to SWT 1.5 but I still can't see any way to open a Dynamic Web Project. And now I have another dilemma. I upgraded my JDKSE from Release 7 to Release 8 and now Eclipse won't load! Any ideas? Aa > > You'd be better off installing the bundle than figuring out the > > dependencies! [quoted text clipped - 13 lines] > > Aa Here's some more info about the error message I'm getting when I try to load Eclipse: Root exception: java.lang.NoClassDefFoundError: org/eclipse/core/runtime/Plugin My theory: I just installed the latest jdk1.5.0_08 and I think it deleted the bin directory of my jre1.5.0_07, which Eclipse was configured to use! How can I change which Java runtime to point to without actually running Eclipse? Aa > Hi again > [quoted text clipped - 23 lines] > > > > Aa Hi There, You can try java -jar startup.jar in eclipse root folder. This jar file has a Main class that bootstraps eclipse. You can also ensure that java in your path is the one you wanna use. Wish windows had a 'which' clone out of the box :) -cheers, Manish > Here's some more info about the error message I'm getting when I try to > load Eclipse: [quoted text clipped - 37 lines] > > > > > > Aa Hi Manish So you're saying I can open a new CMD window, change directory to my Eclipse directory, and type java -jar startup.jar and that may fix my problem? I will try this tonight, but please confirm that I am understanding. Aa > Hi There, > [quoted text clipped - 48 lines] > > > > > > > > Aa Yep - thats correct. Before you do so, do a java -version in the command window and check if the java in your path is the same you intend to start eclipse with. -cheers, Manish > Hi Manish > [quoted text clipped - 58 lines] > > > > > > > > > > Aa Hi So I've got Eclipse working again! I re-installed my JDK 1.5.0 and JRE 1.5.0... and this time everything came together nicely - the default JRE now matches my environment variables. I've got what might be a web project open... I'm not entirely sure. It's letting me edit my JSP file, but I'm suspicious because it's not giving me any context help for my scriptlets. It still won't allow me to create a new project as a Dynamic Web Project, only a Static one. argh.... Aa > Yep - thats correct. Before you do so, do a java -version in the > command window and check if the java in your path is the same you [quoted text clipped - 65 lines] > > > > > > > > > > > > Aa Hi there! Glad you got eclipse up and going. I have not seen JSP autocomplete either - it did work when I installed the BEA plugin for web development. Are you seeing syntax highlighting or is it plain black and white? Coz you should be seeing syntax highlighting, and any taglibs and HTML should autocomplete (like <h1>, <c:if> <c:choose> or <struts:html>...). The java code within the scriptlet tags never autocompleted for me. Best of luck! -cheers, Manish Hi Manish I am getting syntax highlighting. I have tried to see if autocomplete works in a case like this: <form action="" method=""> where I tried to generate a dropdown list of form attributes, but nothing happened. Scriptlets, also nothing. I went into a java class file and tried to get context help with classes and objects, and it actually generated an error message stating that there was a problem with one of the eclipse modules. .JDP or .JDF or something... I still don't see an option for Dynamic Web Project - do you? Is BEA plugin free? Aa > Hi there! > [quoted text clipped - 10 lines] > -cheers, > Manish Hi again, Manish Before I head home I wanted to send you another update. All of these Eclipse issues have been occurring at home (this is a personal project). So I decided to install Eclipse at work and see if the same problem occurs. I downloaded Eclipse, the three WTP prerequisites, then WTP itself and presto, I see see Dynamic Web Projects! Also, I seem to be getting code completion in my scriptlets (something you have to press CTRL - SPACE). So now I'm going to try it again at home and see if my luck holds! Aa > Hi Manish > [quoted text clipped - 29 lines] > > -cheers, > > Manish Free MagazinesGet these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...
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