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Java Forum / General / March 2007new to STRUTS
Hello, I have just started Struts and am trying to run a simple application on my machine. However when I try to compile the java files it, the following error comes up on the command-prompt: =============================================================== C:\java\login>javac -classpath WEB-INF\lib\commons- beanutils-1.7.0.jar;WEB-INF \lib\commons-validator-1.3.1.jar;WEB-INF\lib\commons- digester-1.8.jar;WEB-INF\li b\oro-2.0.8.jar;WEB-INF\lib\struts-core-1.3.8.jar;WEB-INF\lib \standard-1.0.2.jar ;WEB-INF\lib\struts-extras-1.3.8;WEB-INF\lib\struts- scripting-1.3.8.jar;C:\Sun\S DK\lib\j2ee.jar;"C:\Program Files\Apache Group\Tomcat 5.5\common\lib \servlet-api .jar" WEB-INF\src\com\hold\login\*.java -d WEB-INF\classes WEB-INF\src\com\hold\login\MyForm.java:4: cannot find symbol symbol : class ActionError location: package org.apache.struts.action import org.apache.struts.action.ActionError; ^ WEB-INF\src\com\hold\login\MyForm.java:50: cannot find symbol symbol : class ActionError location: class com.hold.login.MyForm errors.add("password", new ActionError("error.login.password.invalid ")); ^ 2 errors ================================================================ I copied and pasted all the jar files that came with the download of struts-1.3.8 into my lib directory. Am I missing any file or something else? Would be really grateful if somebody could advise me. ros > Hello, > [quoted text clipped - 35 lines] > > ros Hi, class ActionError has been deprecated since struts 1.2.0 and replaced with ActionMessage. You should try to use the latter one. Regards, Bigos On Mar 17, 4:26 pm, lukasz.ka...@gmail.com wrote: > > Hello, > [quoted text clipped - 43 lines] > Regards, > Bigos ActionError is deprecated that does not imply that the class would not compile, it should compile with warnings. Could you just try to compile by adding struts.jar file in environment variable classpath instead of javac -classpath option. You probably are not providing the correct classpath options in > > C:\java\login>javac -classpath WEB-INF\lib\commons- > > beanutils-1.7.0.jar;WEB-INF [quoted text clipped - 7 lines] > > \servlet-api > > .jar" This is just such a confusing way of compiling. Try compiling with complete path instead of relative path like "c:\struts\struts.jar" -- Ck http://www.gfour.net > ActionError is deprecated that does not imply that the class would not > compile, it should compile with warnings. > Could you just try to compile by adding struts.jar file in environment > variable classpath instead of javac -classpath option. You probably > are not providing the correct classpath options in Right, it should compile with warnings with Struts 1.2.0 - but ActionError class does not exist in Struts 1.3.8 at all - so it's not a problem of CLASSPATH. Regards, Bigos >> ActionError is deprecated that does not imply that the class would not >> compile, it should compile with warnings. [quoted text clipped - 5 lines] > ActionError class does not exist in Struts 1.3.8 at all - so it's not > a problem of CLASSPATH. Besides, it's usually better to specify classpath in the compile command rather than in an envar, and there is absolutely nothing wrong with using relative paths in the classpath. In fact, relative classpaths are a great way to ensure portability of your build script. -- Lew > Besides, it's usually better to specify classpath in the compile command > rather than in an envar, and there is absolutely nothing wrong with using Certainly right > relative paths in the classpath. In fact, relative classpaths are a great way > to ensure portability of your build script. If at all you call this a build script how do you ensure portability? > C:\java\login>javac -classpath WEB-INF\lib\commons- > beanutils-1.7.0.jar;WEB-INF [quoted text clipped - 6 lines] > DK\lib\j2ee.jar;"C:\Program Files\Apache Group\Tomcat 5.5\common\lib > \servlet-api.jar" I would certainly not call it a script, I would rather like to set Environment variable or use ANT script than to type something so messy every time(In windows once you close command prompt you cant get the history of commands) or at least use a batch file. -- Ck http://www.gfour.net Lew <l...@nospam.lewscanon.com> wrote: >> relative paths in the classpath. In fact, relative classpaths are a great way >> to ensure portability of your build script. > If at all you call this a build script how do you ensure portability? I never called this a build script. >> C:\java\login>javac -classpath WEB-INF\lib\commons- >> beanutils-1.7.0.jar;WEB-INF [quoted text clipped - 8 lines] > > I would certainly not call it a script, No one would, unless, of course, those commands were issued from a batch file and what the OP gave us was the echo of that run. > I would rather like to set Environment variable or use ANT script than to type something so messy > every time(In windows once you close command prompt you cant get > the history of commands) or at least use a batch file. envars are not the way to go unless you only use your computer from one project. Ant is definitely the way to go. My use of the term "build script" was meant to be a big, fat hint to the OP that if they weren't using a build script, they should. The notion that the original process was not scripted was meant to be highlighted through irony. Glad you caught it. (Surely you didn't think I was being anything but ironic?) -- Lew > My use of the term "build script" was meant to be a big, fat hint to the OP > that if they weren't using a build script, they should. The notion that the > original process was not scripted was meant to be highlighted through irony. > Glad you caught it. (Surely you didn't think I was being anything but ironic?) > > -- Lew LOL, I know probably I over reacted. Thats first symptom of inexperience. -- Ck http://www.gfour.net > LOL, I know probably I over reacted. Thats first symptom of > inexperience. I'm glad you chuckled. Actually, you deserve credit for spotting exactly what the issue was. -- Lew 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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