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RE: [aspectj-users] AspectJ in large scale development projects.
Perfect, this will help me to have a smooth introduction of aspectJ in the builld process of the project. 

Can the same principle be used in Eclipse?


Jan



From: philipvanbogaert@xxxxxxxxxx
Reply-To: aspectj-users@xxxxxxxxxxx
To: aspectj-users@xxxxxxxxxxx
Subject: RE: [aspectj-users] AspectJ in large scale development projects.
Date: Wed, 26 May 2004 11:07:44 +0200

Yes,
Java project is a plain old java project (which can compile it own sources). 
everything keeps on working (refactoring, incremental compilation, etc).

Aspect project which uses an ant task to build .
1) compile aspects only.
2) weave them into the compiled java classes using inpath (=classes) and
aspectpath (=compiled aspects)

Greetz,
Philip
 my build.xml:
<project basedir="." name="profile" default="weave">
	<property name="classes" value="C:\Philip\03_Development\classes"/>
	<property name="aspects" value="aspects"/>
	<property name="dest" value="dest/classes"/>
	<property name="lib" value="lib"/>
	<property name="aspects.jar" value="${lib}/aspects.jar"/>
<taskdef resource="org/aspectj/tools/ant/taskdefs/aspectjTaskdefs.properties" 
classpath="C:\java\aspectj1.2\lib\aspectjtools.jar"/>

	<target name="build-aspects">
		<iajc sourceroots="src" destdir="${aspects}">
			<classpath>
				<fileset dir="${lib}"/>
				<path location="${classes}"/>
			</classpath>
		</iajc>
		<jar jarfile="${aspects.jar}" basedir="${aspects}"/>
	</target>

	<target name="copy-resources">
		<copy todir="${dest}">
			<fileset dir="${classes}" excludes="**.class"/>
		</copy>
	</target>

	<target name="weave" depends="build-aspects,copy-resources">
		<iajc inpath="${classes}" aspectpath="${aspects.jar}" destdir="${dest}">
			<classpath>
				<fileset dir="${lib}"/>
			</classpath>
		</iajc>
	</target>
</project>




>-- Origineel Bericht --
>From: "jan casteels" <jan_casteels@xxxxxxx>
>To: aspectj-users@xxxxxxxxxxx
>Reply-To: aspectj-users@xxxxxxxxxxx
>Date: Wed, 26 May 2004 10:44:24 +0200
>Subject: RE: [aspectj-users] AspectJ in large scale development projects.
>
>
>Hi,
>
>How can I achieve this binary weaving?
>Sorry but I am new to aspectJ but I want to introduce it for some basic

>checking.
>At this moment the execution performance is less important than an easy

>introduction.
>
>Does this mean I need to setup 2 projects in eclipse
>1. Normal Project (as the one I have currently)
>2. AspectJ project with the only the aspects
>
>What are the necessary steps that I need to perform if I want to run some
>
>code in the Normal Project but enriched with the aspects
>
>
>Jan
>
>
>>From: philipvanbogaert@xxxxxxxxxx
>>Reply-To: aspectj-users@xxxxxxxxxxx
>>To: aspectj-users@xxxxxxxxxxx
>>Subject: RE: [aspectj-users] AspectJ in large scale development projects. 
>>Date: Wed, 26 May 2004 10:29:42 +0200
>>
>>The best thing you can do is:
>>1. increase memory.
>>2. compile aspects and java source separate and do binary weaving.
>>
>>Greetz,
>>Philip
>>
>> >-- Origineel Bericht --
>> >From: "jan casteels" <jan_casteels@xxxxxxx>
>> >To: aspectj-users@xxxxxxxxxxx
>> >Reply-To: aspectj-users@xxxxxxxxxxx
>> >Date: Wed, 26 May 2004 03:50:36 +0200
>> >Subject: [aspectj-users] AspectJ in large scale development projects.
>> >
>> >
>> >Hi All,
>> >
>> >What is the experience of the people on the list of running AspectJ
in
>>a
>> >
>> >large scale development project with 9000+ java files?
>> >
>> >What are the different setups of the project in ant to have acceptable
>>
>> >compile times
>> >
>> >What are the different possible setups in Eclipse?
>> >
>> >I tried to compile our project with the ajc compiler but after 45 minutes 
>> >
>> >still no result (seems to be pending)
>> >
>> >
>> >Jan
>> >
>> >_________________________________________________________________
>> >Plannen om een nieuwe computer te kopen? Kijk eens hier...
>> >http://www.msn.be/shopping/dell_bis/
>> >
>> >_______________________________________________
>> >aspectj-users mailing list
>> >aspectj-users@xxxxxxxxxxx
>> >http://dev.eclipse.org/mailman/listinfo/aspectj-users
>>
>>
>>--------------------------------------------------------------------------------
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>>Het beste aanbod van de markt !
>>http://reg.tiscali.be/default.asp?lg=nl
>>
>>
>>
>>_______________________________________________
>>aspectj-users mailing list
>>aspectj-users@xxxxxxxxxxx
>>http://dev.eclipse.org/mailman/listinfo/aspectj-users
>
>_________________________________________________________________
>Plannen om een nieuwe computer te kopen? Kijk eens hier...
>http://www.msn.be/shopping/dell_bis/
>
>_______________________________________________
>aspectj-users mailing list
>aspectj-users@xxxxxxxxxxx
>http://dev.eclipse.org/mailman/listinfo/aspectj-users


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