Community
Participate
Working Groups
Hi, I am trying to compile few dynamically generated aspects programatically. In the program i will contruct a classpath with aspectjrt.jar and aspecttools.jar and other third party jars, which my program depends on. And i compile the dynamically generated aspects as follows, java -Xmx512m -classpath (followed by all the jars that i have constructed) org.aspectj.tools.ajc.Main E:\MyProject\com\test\aspect\myaspect\hdyb\*.java When executed as above, it gives the following error, Exception thrown from AspectJ 1.5.0M5 This might be logged as a bug already -- find current bugs at http://bugs.eclipse.org/bugs/buglist.cgi?product=AspectJ&component=Compiler Bugs for exceptions thrown have titles File:line from the top stack, e.g., "SomeFile.java:243" If you don't find the exception below in a bug, please add a new bug at http://bugs.eclipse.org/bugs/enter_bug.cgi?product=AspectJ To make the bug a priority, please include a test program that can reproduce this exception. when batch building with classpath: <classpath> In the classpath built by aspectj, aspectjtools.jar is not present. When i try to run the same scenario from command prompt, by explicitly setting in the classpath aspectjtools.jar and aspectjrt.jar and other third party jars, which my stub depends on.. it is compiling successfully and also weaving successfully. Please let me know, how aspectjtools.jar is considered by ajc in the classpath. Thanks in advance R.S.Dhanalakshmi
> I am trying to compile few dynamically generated aspects programatically. In > the program i will contruct a classpath with aspectjrt.jar and aspecttools.jar > and other third party jars, which my program depends on. And i compile the > dynamically generated aspects as follows, I presume aspecttools.jar is a typo though? and it should read aspectjtools.jar. Take a look in the batch file for ajc, c:\aspectj1.5\bin\ajc.bat to see how ajc puts aspectjtools.jar on the classpath for invoking the compiler. ----8<----- @echo off REM This file generated by AspectJ installer if "%JAVA_HOME%" == "" set JAVA_HOME=C:\Program Files\Java\j2re1.4.2_01 if "%ASPECTJ_HOME%" == "" set ASPECTJ_HOME=c:\aspectj1.5.0-dev if exist "%JAVA_HOME%\bin\java.exe" goto haveJava if exist "%JAVA_HOME%\bin\java.bat" goto haveJava if exist "%JAVA_HOME%\bin\java" goto haveJava echo java does not exist as %JAVA_HOME%\bin\java echo please fix the JAVA_HOME environment variable :haveJava "%JAVA_HOME%\bin\java" -classpath "%ASPECTJ_HOME%\lib\aspectjtools.jar;%JAVA_HOM E%\lib\tools.jar;%CLASSPATH%" -Xmx64M org.aspectj.tools.ajc.Main %* ----8<-----
This was never a bug, more of a question! I'm presuming that Andy's last comment (as of December 2005) solved the problem, if not, please post to the users or dev list. Thanks.
