What do your .classpath and .project files look like? And what are the errors you are seeing in your Eclipse project?
On Fri, Apr 22, 2011 at 1:18 PM, Matt Stine <[email protected]> wrote: > OK, sometimes I should just wait until sending the email. ;-) > > Adding this to dependencies {} makes it work w/ "gradle build": > > aspects 'org.springframework.data:spring-data-neo4j:1.0.0.RELEASE' > > However, the generated project files for Eclipse and IDEA still don't > seem to be happy. > > -Matt > > On Fri, Apr 22, 2011 at 2:53 PM, Matt Stine <[email protected]> wrote: >> Hi all- >> >> I am trying to get a spike going w/ Spring Data Graph and Neo4J. SDG >> uses AspectJ under the covers to enhance your persistent POJO's. >> Pretty much all of the existing samples for SDG are Maven-centric, and >> being the maverick that I am I am trying to use the Gradle AspectJ >> plugin. >> >> Here's the build.gradle: >> ================= >> >> apply plugin: 'java' >> apply plugin: 'idea' >> apply from: >> 'https://github.com/breskeby/gradleplugins/raw/0.9-upgrade/aspectjPlugin/aspectJ.gradle' >> >> repositories { >> mavenCentral() >> mavenRepo urls: 'http://maven.springframework.org/milestone' >> mavenRepo urls: 'http://maven.springframework.org/release' >> mavenRepo urls: 'http://maven.springframework.org/snapshot' >> mavenRepo urls: 'http://m2.neo4j.org' >> mavenRepo urls: 'http://repository.jboss.com/maven2/' >> } >> >> dependencies { >> ajc 'org.aspectj:aspectjtools:1.6.11.RELEASE' >> compile 'org.springframework.data:spring-data-neo4j:1.0.0.RELEASE', >> 'org.aspectj:aspectjrt:1.6.11.RELEASE' >> } >> >> ideaProject { >> javaVersion = '1.6' >> } >> >> Here are the classes I'm trying to compile: >> =============================== >> >> package org.stjude.sprdatagraphspike; >> >> import org.springframework.data.graph.annotation.NodeEntity; >> import org.springframework.data.graph.annotation.RelatedTo; >> import org.springframework.data.graph.core.Direction; >> import org.springframework.data.graph.neo4j.annotation.Indexed; >> >> import java.util.Set; >> >> @NodeEntity >> public class Person { >> >> @Indexed >> private String name; >> >> @RelatedTo(direction = Direction.BOTH, elementClass = Person.class) >> private Set<Person> friends; >> >> public Person() {} >> public Person(String name) { >> this.name = name; >> } >> >> private void knows(Person friend) { friends.add(friend); } >> } >> >> package org.stjude.sprdatagraphspike; >> >> import org.springframework.context.ApplicationContext; >> import org.springframework.context.support.ClassPathXmlApplicationContext; >> >> public class SpikeApp { >> >> public static void main(String[] args) { >> ApplicationContext context = new >> ClassPathXmlApplicationContext("application-context.xml"); >> >> Person jon = new Person("Jon").persist(); >> } >> } >> >> **** Note that the elementClass property of @RelatedTo will only >> accept the type Class<? extends NodeBacked>. The application of >> @NodeEntity to this class is supposed to add the NodeBacked interface >> via AspectJ. It also adds the missing "persist" method that I'm >> referencing in SpikeApp.main. >> >> Here's the output from gradle build: >> ========================= >> >> [~/Projects/spr-data-graph-spike] ➔ gradle build >> :processResources >> :compileJava >> [ant:iajc] >> /Users/mstine/Projects/spr-data-graph-spike/src/main/java/org/stjude/sprdatagraphspike/Person.java:16 >> [error] Type mismatch: cannot convert from Class<Person> to Class<? >> extends NodeBacked> >> [ant:iajc] @RelatedTo(direction = Direction.BOTH, elementClass = >> Person.class) >> [ant:iajc] ^^^^^^^ >> [ant:iajc] >> /Users/mstine/Projects/spr-data-graph-spike/src/main/java/org/stjude/sprdatagraphspike/SpikeApp.java:18 >> [error] The method persist() is undefined for the type Person >> [ant:iajc] Person jon = new Person("Jon").persist(); >> [ant:iajc] >> [ant:iajc] >> [ant:iajc] 2 errors >> >> FAILURE: Build failed with an exception. >> >> **** As you can see, all of the things that I said are "supposed to >> happen" aren't. Now I am able to get this to compile by using the >> AspectJ compiler directly inside of IntelliJ. Interestingly enough, >> when I generate Eclipse project files and pull this into SpringSource >> Tool Suite, it doesn't seem to get the AspectJ stuff right and balks >> at the same things the ajc compiler is balking at in Gradle. >> >> At any rate, has anyone had success with this or something similar? >> I've done very little w/ AspectJ directly, so I'm not sure where to >> go. >> >> Thanks! >> >> -- >> Matt Stine >> Deep South Software: Training, Consulting, Coaching >> http://www.deepsouthsoftware.com >> [email protected] >> > > > > -- > Matt Stine > Deep South Software: Training, Consulting, Coaching > http://www.deepsouthsoftware.com > [email protected] > > --------------------------------------------------------------------- > To unsubscribe from this list, please visit: > > http://xircles.codehaus.org/manage_email > > > --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email
