JGit : 원격 저장소의 상태가

Question

Eclipse에서 JGit을 사용하여 Git 저장소의 상태를 가져 오려고합니다. 당신이 아래의 라인으로 조각의 FileRepositoryBuilder 부분을 교체 할 경우

Exception in thread "main" org.eclipse.jgit.errors.NoWorkTreeException: Bare Repository has neither a working tree, nor an index 
    at org.eclipse.jgit.lib.Repository.getWorkTree(Repository.java:1245) 
    at org.eclipse.jgit.treewalk.FileTreeIterator.<init>(FileTreeIterator.java:88) 
    at org.eclipse.jgit.api.StatusCommand.call(StatusCommand.java:126) 
    at Main.main(Main.java:38) 

Answer 1

: 1, 2하고 합병 :
나는 여기에 몇 가지 예를 발견

import java.io.File; 
import java.io.IOException; 

import org.eclipse.jgit.api.Git; 
import org.eclipse.jgit.api.errors.GitAPIException; 
import org.eclipse.jgit.api.errors.InvalidRemoteException; 
import org.eclipse.jgit.api.errors.TransportException; 
import org.eclipse.jgit.lib.Repository; 
import org.eclipse.jgit.storage.file.FileRepositoryBuilder; 
import org.eclipse.jgit.api.Status; 

public class Main { 

    private static final String REMOTE_URL = "https://github.com/github/testrepo.git"; 

     public static void main(String[] args) throws IOException, InvalidRemoteException, TransportException, GitAPIException { 
      // prepare a new folder for the cloned repository 
      File localPath = File.createTempFile("TestGitRepository", ""); 
      localPath.delete(); 

      // then clone 
      System.out.println("Cloning from " + REMOTE_URL + " to " + localPath); 
      Git.cloneRepository() 
        .setURI(REMOTE_URL) 
        .setDirectory(localPath) 
        .call(); 

      // now open the created repository 
      FileRepositoryBuilder builder = new FileRepositoryBuilder(); 
      Repository repository = builder.setGitDir(localPath) 
        .readEnvironment() // scan environment GIT_* variables 
        .findGitDir() // scan up the file system tree 
        .build(); 

      System.out.println("Having repository: " + repository.getDirectory()); 

      Status status = new Git(repository).status().call(); 
      System.out.println("Added: " + status.getAdded()); 
      System.out.println("Changed: " + status.getChanged()); 
      System.out.println("Conflicting: " + status.getConflicting()); 
      System.out.println("ConflictingStageState: " + status.getConflictingStageState()); 
      System.out.println("IgnoredNotInIndex: " + status.getIgnoredNotInIndex()); 
      System.out.println("Missing: " + status.getMissing()); 
      System.out.println("Modified: " + status.getModified()); 
      System.out.println("Removed: " + status.getRemoved()); 
      System.out.println("Untracked: " + status.getUntracked()); 
      System.out.println("UntrackedFolders: " + status.getUntrackedFolders()); 

      repository.close(); 
     } 
} 

을하지만, 나는 다음과 같은 오류가 발생합니다 스 니펫이 작동합니다. 당신의 조각이 localPath에 빌더의 GitDir을 설정하지만 로컬 경로는 단지 복제 저장소의 작업 디렉토리를 표시

Git git = Git.open(localPath); 
Repository repository = git.getRepository(); 

참고.