On Mon, Mar 10, 2014 at 12:19 PM, Nicolas Peltier <[email protected]> wrote: > Right thanks a bunch.. i need asm at runtime (i embed it) but not at > compilation time (and definitely not at description gen time). I removed the > dependency and got the same error, so i guess problem is a javautil class > uses an API incompatible with asm-all used in scr. Is there a way to ask scr > validator not to check too far? :-)
Maybe @Component(inherit=false) ? Robert > > On 10 Mar 2014, at 10:49, Robert Munteanu <[email protected]> wrote: > >> Maybe there's a clash between the ASM version used by the SCR plugin >> (4.0) and the one used by your project ( 3.3.1 ) ? >> >> Robert >> >> On Mon, Mar 10, 2014 at 11:40 AM, Nicolas Peltier <[email protected]> wrote: >>> Thanks Robert, >>> >>> i don’t manage to run the build with the proposed option. However, i’ve >>> moved some suspected class out of the interface, only in the >>> implementation, and get the same error, but happening a bit further, >>> basically in the component implementing the interface [0]. I guess i’m next >>> to it :-) but still can’t find that. I’m using clapper for class >>> information browsing through 2 dependencies [1], the incriminated class is >>> org.clapper.util.classutil.ClassInfo. Those dependencies required me to add >>> the maven.clapper.org repository within the project. >>> >>> Nicolas >>> >>> [0] Caused by: java.lang.IncompatibleClassChangeError: Implementing class >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) >>> at java.lang.ClassLoader.defineClass(ClassLoader.java:621) >>> at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) >>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) >>> at java.net.URLClassLoader.access$000(URLClassLoader.java:58) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:197) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) >>> at java.lang.ClassLoader.defineClass(ClassLoader.java:621) >>> at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) >>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) >>> at java.net.URLClassLoader.access$000(URLClassLoader.java:58) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:197) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) >>> at java.lang.Class.getDeclaredMethods0(Native Method) >>> at java.lang.Class.privateGetDeclaredMethods(Class.java:2484) >>> at java.lang.Class.getDeclaredMethods(Class.java:1827) >>> at >>> org.apache.felix.scrplugin.helper.ClassScanner.extractAnnotation(ClassScanner.java:253) >>> at >>> org.apache.felix.scrplugin.helper.ClassScanner.processClass(ClassScanner.java:209) >>> at >>> org.apache.felix.scrplugin.helper.ClassScanner.process(ClassScanner.java:161) >>> at >>> org.apache.felix.scrplugin.helper.ClassScanner.scanSources(ClassScanner.java:146) >>> at >>> org.apache.felix.scrplugin.SCRDescriptorGenerator.execute(SCRDescriptorGenerator.java:146) >>> at >>> org.apache.felix.scrplugin.mojo.SCRDescriptorMojo.execute(SCRDescriptorMojo.java:221) >>> at >>> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) >>> >>> [1] <dependency> >>> <groupId>org.clapper</groupId> >>> <artifactId>javautil</artifactId> >>> <version>3.1.1</version> >>> <scope>compile</scope> >>> </dependency> >>> <dependency> >>> <groupId>asm</groupId> >>> <artifactId>asm</artifactId> >>> <version>3.3.1</version> >>> <scope>compile</scope> >>> </dependency> >>> >>> >>> >>> On 10 Mar 2014, at 10:32, Robert Munteanu <[email protected]> wrote: >>> >>>> Hi Nicolas, >>>> >>>> >>>> >>>> On Sun, Mar 9, 2014 at 11:08 PM, Nicolas Peltier <[email protected]> >>>> wrote: >>>>> Hi, >>>>> >>>>> while compiling a rather simple project with a one method interface, i >>>>> get the scr package phasis failing [0] , apparently when processing the >>>>> only reference i use in my project [1]. I’m out of ideas and hope this >>>>> rings a bell to someone, or can someone guide me through the way to debug >>>>> the scr generator project? i’ve tried mvnDebug + remote debugging on port >>>>> 8000, but i don’t manage to have my ide (intellij) even loading the class. >>>> >>>> Can you try loading your build with -verbose:class and see if anything >>>> stands out? I'd be looking for classes loaded from unexpected >>>> locations or old versions of classes. >>>> >>>> Robert >>>> >>>>> >>>>> Nicolas >>>>> >>>>> >>>>> [0] >>>>> [INFO] >>>>> ------------------------------------------------------------------------ >>>>> [ERROR] Failed to execute goal >>>>> org.apache.felix:maven-scr-plugin:1.15.1-R1557061:scr >>>>> (generate-scr-scrdescriptor) on project sightly-ide-api: Execution >>>>> generate-scr-scrdescriptor of goal >>>>> org.apache.felix:maven-scr-plugin:1.15.1-R1557061:scr failed: An API >>>>> incompatibility was encountered while executing >>>>> org.apache.felix:maven-scr-plugin:1.15.1-R1557061:scr: >>>>> java.lang.IncompatibleClassChangeError: Implementing class >>>>> [ERROR] ----------------------------------------------------- >>>>> [ERROR] realm = >>>>> plugin>org.apache.felix:maven-scr-plugin:1.15.1-R1557061 >>>>> [ERROR] strategy = >>>>> org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy >>>>> [ERROR] urls[0] = >>>>> file:/Users/npeltier/.m2/repository/org/apache/felix/maven-scr-plugin/1.15.1-R1557061/maven-scr-plugin-1.15.1-R1557061.jar >>>>> [ERROR] urls[1] = >>>>> file:/Users/npeltier/.m2/repository/org/slf4j/slf4j-simple/1.5.2/slf4j-simple-1.5.2.jar >>>>> [ERROR] urls[2] = >>>>> file:/Users/npeltier/.m2/repository/org/slf4j/slf4j-api/1.5.2/slf4j-api-1.5.2.jar >>>>> [ERROR] urls[3] = >>>>> file:/Users/npeltier/.m2/repository/org/apache/maven/maven-archiver/2.2/maven-archiver-2.2.jar >>>>> [ERROR] urls[4] = >>>>> file:/Users/npeltier/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar >>>>> [ERROR] urls[5] = >>>>> file:/Users/npeltier/.m2/repository/org/codehaus/plexus/plexus-archiver/1.0-alpha-7/plexus-archiver-1.0-alpha-7.jar >>>>> [ERROR] urls[6] = >>>>> file:/Users/npeltier/.m2/repository/org/apache/felix/org.apache.felix.scr.generator/1.8.3-R1557061/org.apache.felix.scr.generator-1.8.3-R1557061.jar >>>>> [ERROR] urls[7] = >>>>> file:/Users/npeltier/.m2/repository/org/ow2/asm/asm-all/4.0/asm-all-4.0.jar >>>>> [ERROR] urls[8] = >>>>> file:/Users/npeltier/.m2/repository/org/osgi/org.osgi.core/4.2.0/org.osgi.core-4.2.0.jar >>>>> [ERROR] urls[9] = >>>>> file:/Users/npeltier/.m2/repository/org/osgi/org.osgi.compendium/4.2.0/org.osgi.compendium-4.2.0.jar >>>>> [ERROR] urls[10] = >>>>> file:/Users/npeltier/.m2/repository/org/sonatype/plexus/plexus-build-api/0.0.7/plexus-build-api-0.0.7.jar >>>>> [ERROR] urls[11] = >>>>> file:/Users/npeltier/.m2/repository/org/codehaus/plexus/plexus-utils/1.5.8/plexus-utils-1.5.8.jar >>>>> >>>>> >>>>> [1] >>>>> Caused by: java.lang.IncompatibleClassChangeError: Implementing class >>>>> at java.lang.ClassLoader.defineClass1(Native Method) >>>>> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) >>>>> at java.lang.ClassLoader.defineClass(ClassLoader.java:621) >>>>> at >>>>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) >>>>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) >>>>> at java.net.URLClassLoader.access$000(URLClassLoader.java:58) >>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:197) >>>>> at java.security.AccessController.doPrivileged(Native Method) >>>>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) >>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) >>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) >>>>> at java.lang.ClassLoader.defineClass1(Native Method) >>>>> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) >>>>> at java.lang.ClassLoader.defineClass(ClassLoader.java:621) >>>>> at >>>>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) >>>>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) >>>>> at java.net.URLClassLoader.access$000(URLClassLoader.java:58) >>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:197) >>>>> at java.security.AccessController.doPrivileged(Native Method) >>>>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) >>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) >>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) >>>>> at java.lang.Class.getDeclaredMethods0(Native Method) >>>>> at java.lang.Class.privateGetDeclaredMethods(Class.java:2484) >>>>> at java.lang.Class.getDeclaredMethod(Class.java:1971) >>>>> at >>>>> org.apache.felix.scrplugin.helper.Validator.getMethod(Validator.java:541) >>>>> at >>>>> org.apache.felix.scrplugin.helper.Validator.findMethod(Validator.java:575) >>>>> at >>>>> org.apache.felix.scrplugin.SCRDescriptorGenerator.processReferences(SCRDescriptorGenerator.java:654) >>>>> at >>>>> org.apache.felix.scrplugin.SCRDescriptorGenerator.createComponent(SCRDescriptorGenerator.java:390) >>>>> at >>>>> org.apache.felix.scrplugin.SCRDescriptorGenerator.execute(SCRDescriptorGenerator.java:161) >>>>> at >>>>> org.apache.felix.scrplugin.mojo.SCRDescriptorMojo.execute(SCRDescriptorMojo.java:221) >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: [email protected] >>>>> For additional commands, e-mail: [email protected] >>>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> For additional commands, e-mail: [email protected] >>>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > 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