The parent section is this:
<parent>
<groupId>org.neo4j</groupId>
<artifactId>parent-pom</artifactId>
<version>21</version>
</parent>
So your pom should look 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";>
<modelVersion>4.0.0</modelVersion>
<groupId>org.neo4j.server.plugin</groupId>
<artifactId>neo4j-cypher-plugin</artifactId>
<packaging>jar</packaging>
<version>1.5-SNAPSHOT</version>
<name>neo4j-cypher-plugin</name>
<properties>
<!-- Jar Versions -->
<junit.version>4.8.2</junit.version>
<spring.version>3.0.4.RELEASE</spring.version>
<jackson.version>1.5.2</jackson.version>
<cxf.version>2.3.1</cxf.version>
<servlet-api.version>2.5</servlet-api.version>
<neo4j.version>1.5-SNAPSHOT</neo4j.version>
<jersey.server.version>1.6</jersey.server.version>
<license-text.header>GPL-3-header.txt</license-text.header>
</properties>
..............
</project>
Am 13.07.2011 um 15:00 schrieb Zhiguo Zhang:
> 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
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