本文整理了Java中edu.isi.karma.rep.Node.clearValue()方法的一些代码示例，展示了Node.clearValue()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Node.clearValue()方法的具体详情如下：
包路径：edu.isi.karma.rep.Node
类名称：Node
方法名：clearValue

Node.clearValue介绍

暂无

代码示例

代码示例来源：origin: usc-isi-i2/Web-Karma

protected Map<String, String> gatherTransformedResults(Workspace workspace, String hNodeId) {
  Map<String, String> rowToValueMapping = new HashMap<>();
  HNodePath hNodePath = workspace.getFactory().getHNode(hNodeId).getHNodePath(workspace.getFactory());
  List<Node> nodes = new ArrayList<>();
  workspace.getWorksheet(worksheetId).getDataTable().collectNodes(hNodePath, nodes, getSuperSelection(workspace));
  for (Node node : nodes) {
    rowToValueMapping.put(node.getBelongsToRow().getId(), node.getValue().asString());
    node.clearValue(NodeStatus.original);
    affectedNodes.add(node);
  }
  return rowToValueMapping;
}

代码示例来源：origin: usc-isi-i2/Web-Karma

oldNodeStatusMap.put(node, node.getStatus());
node.clearValue(NodeStatus.edited);
  node.clearValue(NodeStatus.edited);

代码示例来源：origin: usc-isi-i2/Web-Karma

@Override
public UpdateContainer undoIt(Workspace workspace) {
  for (Node node : affectedNodes) {
    HNode hNode = workspace.getFactory().getHNode(node.getHNodeId());
    hNode.removeNestedTable();
    node.setNestedTable(null, workspace.getFactory());
    node.clearValue(NodeStatus.original);
  }
  affectedNodes.clear();
  try {
    if(previousPythonTransformationCommand instanceof SubmitPythonTransformationCommand)
    {
      SubmitPythonTransformationCommand prevCommand = (SubmitPythonTransformationCommand)previousPythonTransformationCommand;
      //Previous python command exists, lets reset the values, and then start again
      prevCommand.resetColumnValues(workspace);
    }
    UpdateContainer uc = previousPythonTransformationCommand.doIt(workspace);
    return uc;
  } catch (CommandException e) {
    return new UpdateContainer(new ErrorUpdate("Error occured while  applying previous Python transformation to the column."));
  }
}

代码示例来源：origin: usc-isi-i2/Web-Karma

hNode.removeNestedTable();
node.setNestedTable(null, workspace.getFactory());
node.clearValue(NodeStatus.original);