Program: 118944
Project: 118944
Buggy source:
public Project[] getProjects(ConnectionBean connBean){
  if (connBean == null) {
    return null;
  }
  Project[] projects=null;
  if (connBean != null) {
    String user2=connBean.getUser();
    String repositoryId2=connBean.getRepositoryId();
    String workSpace=connBean.getWorkSpace();
    String name=connBean.getName();
    if (user2 != null && !"String_Node_Str".equals(user2) && repositoryId2 != null && !"String_Node_Str".equals(repositoryId2) && workSpace != null && !"String_Node_Str".equals(workSpace) && name != null && !"String_Node_Str".equals(name)) {
      boolean valid=Pattern.matches(RepositoryConstants.MAIL_PATTERN,user2);
      if (valid && RepositoryConstants.REPOSITORY_REMOTE_ID.equals(repositoryId2)) {
        String url=connBean.getDynamicFields().get(RepositoryConstants.REPOSITORY_URL);
        valid=url != null || !"String_Node_Str".equals(url);
      }
      connBean.setComplete(valid);
    }
  }
  ProxyRepositoryFactory repositoryFactory=ProxyRepositoryFactory.getInstance();
  repositoryFactory.setRepositoryFactoryFromProvider(RepositoryFactoryProvider.getRepositoriyById(connBean.getRepositoryId()));
  if (!connBean.isComplete()) {
    return projects;
  }
  boolean initialized=false;
  final String newLine="String_Node_Str";
  try {
    try {
      repositoryFactory.checkAvailability();
    }
 catch (    WarningException e) {
      String warnings=e.getMessage();
      if (warnings != null && !warnings.equals(lastWarnings)) {
        lastWarnings=warnings;
        final Shell shell=new Shell(DisplayUtils.getDisplay(),SWT.ON_TOP | SWT.TOP);
        MessageDialog.openWarning(shell,Messages.getString("String_Node_Str"),warnings);
      }
    }
    try {
      IRunnableWithProgress op=new IRunnableWithProgress(){
        @Override public void run(        IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
          try {
            ProxyRepositoryFactory.getInstance().initialize();
          }
 catch (          PersistenceException e) {
            throw new InvocationTargetException(e);
          }
        }
      }
;
      new ProgressMonitorDialog(getUsableShell()).run(true,false,op);
    }
 catch (    InvocationTargetException e) {
      throw (Exception)e.getTargetException();
    }
catch (    InterruptedException e) {
    }
    initialized=true;
  }
 catch (  Exception e) {
    projects=new Project[0];
    final Shell shell=new Shell(DisplayUtils.getDisplay(),SWT.ON_TOP | SWT.TOP);
    MessageDialog.openError(shell,Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str") + newLine + e.getMessage());
  }
  if (initialized) {
    try {
      projects=repositoryFactory.readProject();
      Arrays.sort(projects,new Comparator<Project>(){
        @Override public int compare(        Project p1,        Project p2){
          return p1.getLabel().compareTo(p2.getLabel());
        }
      }
);
    }
 catch (    PersistenceException e) {
      projects=new Project[0];
      MessageDialog.openError(getUsableShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str") + newLine + e.getMessage());
    }
catch (    BusinessException e) {
      projects=new Project[0];
      MessageDialog.openError(getUsableShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str") + newLine + e.getMessage());
    }
  }
  return projects;
}

Fixed version (ground truth):
public Project[] getProjects(ConnectionBean connBean){
  if (connBean == null) {
    return null;
  }
  Project[] projects=null;
  if (connBean != null) {
    String user2=connBean.getUser();
    String repositoryId2=connBean.getRepositoryId();
    String workSpace=connBean.getWorkSpace();
    String name=connBean.getName();
    if (user2 != null && !"String_Node_Str".equals(user2) && repositoryId2 != null && !"String_Node_Str".equals(repositoryId2) && workSpace != null && !"String_Node_Str".equals(workSpace) && name != null && !"String_Node_Str".equals(name)) {
      boolean valid=Pattern.matches(RepositoryConstants.MAIL_PATTERN,user2);
      if (valid && RepositoryConstants.REPOSITORY_REMOTE_ID.equals(repositoryId2)) {
        String url=connBean.getDynamicFields().get(RepositoryConstants.REPOSITORY_URL);
        valid=url != null || !"String_Node_Str".equals(url);
      }
      connBean.setComplete(valid);
    }
  }
  ProxyRepositoryFactory repositoryFactory=ProxyRepositoryFactory.getInstance();
  repositoryFactory.setRepositoryFactoryFromProvider(RepositoryFactoryProvider.getRepositoriyById(connBean.getRepositoryId()));
  if (!connBean.isComplete()) {
    return projects;
  }
  boolean initialized=false;
  final String newLine="String_Node_Str";
  try {
    try {
      repositoryFactory.checkAvailability();
    }
 catch (    WarningException e) {
      String warnings=e.getMessage();
      if (warnings != null && !warnings.equals(lastWarnings)) {
        lastWarnings=warnings;
        final Shell shell=new Shell(DisplayUtils.getDisplay(),SWT.ON_TOP | SWT.TOP);
        MessageDialog.openWarning(shell,Messages.getString("String_Node_Str"),warnings);
      }
    }
    repositoryFactory.initialize();
    initialized=true;
  }
 catch (  Exception e) {
    projects=new Project[0];
    final Shell shell=new Shell(DisplayUtils.getDisplay(),SWT.ON_TOP | SWT.TOP);
    MessageDialog.openError(shell,Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str") + newLine + e.getMessage());
  }
  if (initialized) {
    try {
      projects=repositoryFactory.readProject();
      Arrays.sort(projects,new Comparator<Project>(){
        @Override public int compare(        Project p1,        Project p2){
          return p1.getLabel().compareTo(p2.getLabel());
        }
      }
);
    }
 catch (    PersistenceException e) {
      projects=new Project[0];
      MessageDialog.openError(getUsableShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str") + newLine + e.getMessage());
    }
catch (    BusinessException e) {
      projects=new Project[0];
      MessageDialog.openError(getUsableShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str") + newLine + e.getMessage());
    }
  }
  return projects;
}