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ここに文書化されていることがわかった OpenCMIS の hello world を構築しようとしています。

http://chemistry.apache.org/java/developing/guide.html

私はmavenに非常に慣れていないため、このエラーに多少混乱しています。他の誰かがこれに遭遇しましたか？あなたの修正は何でしたか。その下には、ビルドを試みた結果の完全な出力があります。ドキュメントからの私の理解によると、これは hello world を構築して実行することになっています。

james@jamesp:~/workspace/chemistry-opencmis-hello$ mvn clean install
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error building POM (may not be this project's POM).


Project ID: org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null

Reason: Cannot find parent: org.apache.chemistry.opencmis:chemistry-opencmis for project: org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null for project org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null


[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: Cannot find parent: org.apache.chemistry.opencmis:chemistry-opencmis for project: org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null for project org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null
    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.ProjectBuildingException: Cannot find parent: org.apache.chemistry.opencmis:chemistry-opencmis for project: org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null for project org.apache.chemistry.opencmis:chemistry-opencmis-hello:jar:null
    at org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1396)
    at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:823)
    at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:508)
    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.apache.maven.project.ProjectBuildingException: POM 'org.apache.chemistry.opencmis:chemistry-opencmis' not found in repository: Unable to download the artifact from any repository

  org.apache.chemistry.opencmis:chemistry-opencmis:pom:0.5.0-SNAPSHOT

from the specified remote repositories:
  central (http://repo1.maven.org/maven2)

 for project org.apache.chemistry.opencmis:chemistry-opencmis
    at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:605)
    at org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1392)
    ... 18 more
Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException: Unable to download the artifact from any repository

  org.apache.chemistry.opencmis:chemistry-opencmis:pom:0.5.0-SNAPSHOT

from the specified remote repositories:
  central (http://repo1.maven.org/maven2)


    at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:228)
    at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:90)
    at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:558)
    ... 19 more
Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable to download the artifact from any repository
    at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(DefaultWagonManager.java:404)
    at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:216)
    ... 21 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Tue Jul 26 10:05:51 MDT 2011
[INFO] Final Memory: 1M/52M
[INFO] ------------------------------------------------------------------------

pom.xml

<?xml version="1.0" encoding="UTF-8"?>

<!-- Licensed under the Apache License, Version 2.0 (the "License"); you 
 may not use this file except in compliance with the License. You may obtain 
 a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless 
 required by applicable law or agreed to in writing, software distributed 
 under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES 
 OR CONDITIONS OF ANY KIND, either express or implied. See the License for 
 the specific language governing permissions and limitations under the License. -->

<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>

    <parent>
        <groupId>org.apache.chemistry.opencmis</groupId>
        <artifactId>chemistry-opencmis</artifactId>
        <version>0.5.0-SNAPSHOT</version>
        <relativePath>../../pom.xml</relativePath>
    </parent>

    <!-- Project Information -->

    <groupId>org.apache.chemistry.opencmis</groupId>
    <artifactId>chemistry-opencmis-hello</artifactId>
    <name>Apache Chemistry OpenCMIS Hello World Example</name>
    <packaging>jar</packaging>

    <build>
        <plugins>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>exec-maven-plugin</artifactId>
                <version>1.1.1</version>
                <executions>
                    <execution>
                    <phase>test</phase>
                    <goals>
                        <goal>java</goal>
                    </goals>
                    </execution>
                </executions>
                <configuration>
                    <mainClass>org.apache.chemistry.opencmis.doc.Hello</mainClass>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <dependencies>
        <dependency>
            <groupId>${project.groupId}</groupId>
            <artifactId>chemistry-opencmis-client-impl</artifactId>
            <version>${project.version}</version>
        </dependency>
    </dependencies>

</project>
4

1 に答える 1

1

@Gagravarr が指摘したように、0.5-SNAPSHOT バージョンの chemistry-opencmis はmaven centralでは使用できないため、エラーが発生します。0.4.0バージョンを使用してみてください

于 2011-07-27T02:25:35.563 に答える