Program: 112458
Project: 112458
Buggy source:
/** 
 * Gets the workspace with the given ID.
 * @param workspaceId the ID of your workspace
 * @return a Workspace instance
 * @throws StructurizrClientException   if there are problems related to the network, authorization, JSON deserialization, etc
 */
public Workspace getWorkspace(long workspaceId) throws StructurizrClientException {
  if (workspaceId <= 0) {
    throw new IllegalArgumentException("String_Node_Str");
  }
  try {
    log.info("String_Node_Str" + workspaceId);
    CloseableHttpClient httpClient=HttpClients.createSystem();
    HttpGet httpGet=new HttpGet(url + WORKSPACE_PATH + workspaceId);
    addHeaders(httpGet,"String_Node_Str","String_Node_Str");
    debugRequest(httpGet,null);
    try (CloseableHttpResponse response=httpClient.execute(httpGet)){
      debugResponse(response);
      String json=EntityUtils.toString(response.getEntity());
      if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
        archiveWorkspace(workspaceId,json);
        if (encryptionStrategy == null) {
          return new JsonReader().read(new StringReader(json));
        }
 else {
          EncryptedWorkspace encryptedWorkspace=new EncryptedJsonReader().read(new StringReader(json));
          encryptedWorkspace.getEncryptionStrategy().setPassphrase(encryptionStrategy.getPassphrase());
          return encryptedWorkspace.getWorkspace();
        }
      }
 else {
        ApiError apiError=ApiError.parse(json);
        throw new StructurizrClientException(apiError.getMessage());
      }
    }
   }
 catch (  Exception e) {
    log.error(e);
    throw new StructurizrClientException(e);
  }
}

Fixed version (ground truth):
/** 
 * Gets the workspace with the given ID.
 * @param workspaceId the ID of your workspace
 * @return a Workspace instance
 * @throws StructurizrClientException   if there are problems related to the network, authorization, JSON deserialization, etc
 */
public Workspace getWorkspace(long workspaceId) throws StructurizrClientException {
  if (workspaceId <= 0) {
    throw new IllegalArgumentException("String_Node_Str");
  }
  try {
    log.info("String_Node_Str" + workspaceId);
    CloseableHttpClient httpClient=HttpClients.createSystem();
    HttpGet httpGet=new HttpGet(url + WORKSPACE_PATH + workspaceId);
    addHeaders(httpGet,"String_Node_Str","String_Node_Str");
    debugRequest(httpGet,null);
    try (CloseableHttpResponse response=httpClient.execute(httpGet)){
      debugResponse(response);
      String json=EntityUtils.toString(response.getEntity());
      if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
        archiveWorkspace(workspaceId,json);
        if (encryptionStrategy == null) {
          return new JsonReader().read(new StringReader(json));
        }
 else {
          EncryptedWorkspace encryptedWorkspace=new EncryptedJsonReader().read(new StringReader(json));
          if (encryptedWorkspace.getEncryptionStrategy() != null) {
            encryptedWorkspace.getEncryptionStrategy().setPassphrase(encryptionStrategy.getPassphrase());
            return encryptedWorkspace.getWorkspace();
          }
 else {
            return new JsonReader().read(new StringReader(json));
          }
        }
      }
 else {
        ApiError apiError=ApiError.parse(json);
        throw new StructurizrClientException(apiError.getMessage());
      }
    }
   }
 catch (  Exception e) {
    log.error(e);
    throw new StructurizrClientException(e);
  }
}