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[英]Why did a maven project imported into eclipse not get a "Maven Dependencies" list?
[英]Get list of maven dependencies of org.apache.maven.project.MavenProject
我正在嘗試使用org.apache.maven.project.MavenProject
獲取一些 maven 工件的依賴項列表。
我的代碼是這樣的。
public List<Dependencies> loadProject() {
Model mavenModel = new Model();
mavenModel.setModelVersion("4.0.0");
mavenModel.setGroupId("org");
mavenModel.setArtifactId("wso2");
mavenModel.setVersion("1.0.0");
addDependency(mavenModel, "com.google.inject", "guice", "4.2.2");
addDependency(mavenModel, "ch.qos.logback", "logback-classic", "1.2.3");
MavenProject mavenProject = new MavenProject(mavenModel);
//******* Need to resolve dependencies of `mavenProject` and *******
//******* get the list of dependencies of this project. *******
return dependencies;
}
private static void addDependency(Model mavenModel, String groupId, String artifactId, String version) {
Dependency dependency = new Dependency();
dependency.setGroupId(groupId);
dependency.setArtifactId(artifactId);
dependency.setVersion(version);
mavenModel.addDependency(dependency);
}
基本上,我試圖獲取依賴樹結果,該結果由mvn dependency:tree
命令以編程方式作為列表返回。
示例對於工件:
com.google.inject:guide:4.2.2
ch.qos.logback:logback-classic:1.2.3
依賴列表:
List = [
com.google.inject:guice:jar:4.2.2:compile,
javax.inject:javax.inject:jar:1:compile,
aopalliance:aopalliance:jar:1.0:compile,
com.google.guava:guava:jar:25.1-android:compile,
com.google.code.findbugs:jsr305:jar:3.0.2:compile,
org.checkerframework:checker-compat-qual:jar:2.0.0:compile,
com.google.errorprone:error_prone_annotations:jar:2.1.3:compile,
com.google.j2objc:j2objc-annotations:jar:1.1:compile,
org.codehaus.mojo:animal-sniffer-annotations:jar:1.14:compile,
ch.qos.logback:logback-classic:jar:1.2.3:compile,
ch.qos.logback:logback-core:jar:1.2.3:compile,
org.slf4j:slf4j-api:jar:1.7.25:compile
]
您可以使用MavenProject
類的public Set<Artifact> getArtifacts()
方法,該方法返回一組工件,表示項目具有的所有依賴項,包括可傳遞的依賴項。
注意:內容是惰性填充的,因此不會包含在某些范圍內運行依賴項的階段。 例如。 如果只運行了編譯階段,則不會包含具有范圍測試的依賴項。
所有信息都來自您可以在此處找到的文檔。
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