looks like I should not delete the whole parent section or ...? On Wed, Jul 13, 2011 at 3:00 PM, Zhiguo Zhang <mikewolfx...@gmail.com>wrote:
> hi, > > Thanks for help, then i try to edit the pom.xml like this: > > <project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi=" > http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" > http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd > "> > > <artifactId>pom</artifactId> > > <modelVersion>4.0.0</modelVersion> > <groupId>org.neo4j.server.plugin</groupId> > <artifactId>neo4j-cypher-plugin</artifactId> > <packaging>jar</packaging> > <version>1.4</version> > <name>neo4j-cypher-plugin</name> > > ...... > > delete the <parent> section, but looks like it has another error like > following: > > still got error like this: > > > + Error stacktraces are turned on. > [INFO] Scanning for projects... > [INFO] > ------------------------------------------------------------------------ > [ERROR] FATAL ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] Error building POM (may not be this project's POM). > > > Project ID: unknown > POM Location: /home/root/cypher-plugin/pom.xml > > Reason: Parse error reading POM. Reason: Duplicated tag: 'artifactId' > (position: START_TAG seen ...</groupId>\n <artifactId>... @6:15) for > project unknown at /home/root/cypher-plugin/pom.xml > > > [INFO] > ------------------------------------------------------------------------ > [INFO] Trace > org.apache.maven.reactor.MavenExecutionException: Parse error reading POM. > Reason: Duplicated tag: 'artifactId' (position: START_TAG seen > ...</groupId>\n <artifactId>... @6:15) for project unknown at > /home/root/cypher-plugin/pom.xml > at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:404) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:272) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:362) > at > org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) > at > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) > Caused by: org.apache.maven.project.InvalidProjectModelException: Parse > error reading POM. Reason: Duplicated tag: 'artifactId' (position: START_TAG > seen ...</groupId>\n <artifactId>... @6:15) for project unknown at > /home/root/cypher-plugin/pom.xml > at > org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1610) > at > org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1571) > at > org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:506) > at > org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:200) > at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:604) > at > org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:487) > at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:391) > ... 12 more > Caused by: org.codehaus.plexus.util.xml.pull.XmlPullParserException: > Duplicated tag: 'artifactId' (position: START_TAG seen ...</groupId>\n > <artifactId>... @6:15) > at > org.apache.maven.model.io.xpp3.MavenXpp3Reader.checkFieldWithDuplicate(MavenXpp3Reader.java:116) > at > org.apache.maven.model.io.xpp3.MavenXpp3Reader.parseModel(MavenXpp3Reader.java:1862) > at > org.apache.maven.model.io.xpp3.MavenXpp3Reader.read(MavenXpp3Reader.java:3912) > at > org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1606) > ... 18 more > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: < 1 second > [INFO] Finished at: Wed Jul 13 14:43:01 CEST 2011 > [INFO] Final Memory: 1M/4M > [INFO] > ------------------------------------------------------------------------ > > > > > > On Wed, Jul 13, 2011 at 2:39 PM, Michael Hunger < > michael.hun...@neotechnology.com> wrote: > >> If you just take the pom, remove the complete <parent> section, make sure >> that the neo4j.version is set to 1.4 you should be able to build it without >> problems standalone. >> >> Thanks >> >> Michael >> >> Am 13.07.2011 um 14:31 schrieb Zhiguo Zhang: >> >> > hi, >> > >> > after successful install and running the gremlin-plugin, i continue try >> to >> > install the cypher-plugin. >> > >> > This time i changed first the artifactId to parent-central >> > >> > then also follow the [INFO] Failed to resolve artifact. Missing:..... >> > >> > install the missing packages. Then try to compiler again with command >> line: >> > >> > mvn -Dmaven.test.skip=true -e clean package >> > >> > then got the following information: (Please help me, thank you!) >> > >> > >> > + Error stacktraces are turned on. >> > [INFO] Scanning for projects... >> > [INFO] >> > ------------------------------------------------------------------------ >> > [INFO] Building neo4j-cypher-plugin >> > [INFO] task-segment: [clean, package] >> > [INFO] >> > ------------------------------------------------------------------------ >> > [INFO] [clean:clean {execution: default-clean}] >> > [INFO] Deleting /home/root/cypher-plugin/target >> > [INFO] [enforcer:enforce {execution: enforce-maven}] >> > [INFO] [license:check {execution: check-licenses}] >> > [INFO] Checking licenses... >> > [INFO] [resources:resources {execution: default-resources}] >> > [INFO] Using 'UTF-8' encoding to copy filtered resources. >> > [INFO] Copying 1 resource >> > [INFO] skip non existing resourceDirectory >> > /home/root/cypher-plugin/src/main/webapp >> > [INFO] skip non existing resourceDirectory /home/root/cypher-plugin/data >> > [INFO] [compiler:compile {execution: default-compile}] >> > [INFO] Compiling 2 source files to >> /home/root/cypher-plugin/target/classes >> > [INFO] >> > ------------------------------------------------------------------------ >> > [ERROR] BUILD FAILURE >> > [INFO] >> > ------------------------------------------------------------------------ >> > [INFO] Compilation failure >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[30,48] >> > cannot find symbol >> > symbol: class ObjectRepresentation >> > public class CypherResultRepresentation extends ObjectRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[41,5] >> > cannot find symbol >> > symbol : class Mapping >> > location: class org.neo4j.server.rest.repr.CypherResultRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[48,5] >> > cannot find symbol >> > symbol : class Mapping >> > location: class org.neo4j.server.rest.repr.CypherResultRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[30,48] >> > cannot find symbol >> > symbol: class ObjectRepresentation >> > public class CypherResultRepresentation extends ObjectRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[41,5] >> > cannot find symbol >> > symbol : class Mapping >> > location: class org.neo4j.server.rest.repr.CypherResultRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[48,5] >> > cannot find symbol >> > symbol : class Mapping >> > location: class org.neo4j.server.rest.repr.CypherResultRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/plugin/cypher/CypherPlugin.java:[68,19] >> > incompatible types >> > found : org.neo4j.server.rest.repr.CypherResultRepresentation >> > required: org.neo4j.server.rest.repr.Representation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[78,23] >> > cannot find symbol >> > symbol : class NodeRepresentation >> > location: class org.neo4j.server.rest.repr.CypherResultRepresentation >> > >> > >> /home/root/cypher-plugin/src/main/java/org/neo4j/server/rest/repr/CypherResultRepresentation.java:[82,23] >> > cannot find symbol >> > symbol : class RelationshipRepresentation >> > location: class org.neo4j.server.rest.repr.CypherResultRepresentation >> > >> > >> > [INFO] >> > ------------------------------------------------------------------------ >> > [INFO] Trace >> > org.apache.maven.BuildFailureException: Compilation failure >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:715) >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556) >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535) >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387) >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348) >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180) >> > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328) >> > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138) >> > at org.apache.maven.cli.MavenCli.main(MavenCli.java:362) >> > at >> > org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60) >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> > at >> > >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> > at >> > >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> > at java.lang.reflect.Method.invoke(Method.java:616) >> > at >> > org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) >> > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) >> > at >> > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) >> > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) >> > Caused by: org.apache.maven.plugin.CompilationFailureException: >> Compilation >> > failure >> > at >> > >> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:516) >> > at >> > org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114) >> > at >> > >> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490) >> > at >> > >> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694) >> > ... 17 more >> > [INFO] >> > ------------------------------------------------------------------------ >> > [INFO] Total time: 3 seconds >> > [INFO] Finished at: Wed Jul 13 14:21:31 CEST 2011 >> > [INFO] Final Memory: 38M/68M >> > [INFO] >> > ------------------------------------------------------------------------ >> > _______________________________________________ >> > Neo4j mailing list >> > User@lists.neo4j.org >> > https://lists.neo4j.org/mailman/listinfo/user >> >> _______________________________________________ >> Neo4j mailing list >> User@lists.neo4j.org >> https://lists.neo4j.org/mailman/listinfo/user >> > > _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
