本文整理了Java中javax.swing.tree.TreePath.getParentPath()方法的一些代码示例，展示了TreePath.getParentPath()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。TreePath.getParentPath()方法的具体详情如下：
包路径：javax.swing.tree.TreePath
类名称：TreePath
方法名：getParentPath

TreePath.getParentPath介绍

暂无

代码示例

代码示例来源：origin: zzz40500/GsonFormat

public boolean isPathSelected(TreePath path, boolean dig) {
  if (!dig) {
    return super.isPathSelected(path);
  }
  while (path != null && !super.isPathSelected(path)) {
    path = path.getParentPath();
  }
  return path != null;
}

代码示例来源：origin: zzz40500/GsonFormat

private void toggleRemoveSelection(TreePath path) {
  Stack stack = new Stack();
  TreePath parent = path.getParentPath();
  while (parent != null && !isPathSelected(parent)) {
    stack.push(parent);
    parent = parent.getParentPath();
  }
  if (parent != null) {
    stack.push(parent);
  } else {
    super.removeSelectionPaths(new TreePath[]{path});
    return;
  }
  while (!stack.isEmpty()) {
    TreePath temp = (TreePath) stack.pop();
    TreePath peekPath = stack.isEmpty() ? path : (TreePath) stack.peek();
    Object node = temp.getLastPathComponent();
    Object peekNode = peekPath.getLastPathComponent();
    int childCount = model.getChildCount(node);
    for (int i = 0; i < childCount; i++) {
      Object childNode = model.getChild(node, i);
      if (childNode != peekNode) {
        super.addSelectionPaths(new TreePath[]{temp.pathByAddingChild(childNode)});
      }
    }
  }
  super.removeSelectionPaths(new TreePath[]{parent});
}

代码示例来源：origin: zzz40500/GsonFormat

private boolean areSiblingsSelected(TreePath path) {
  TreePath parent = path.getParentPath();
  if (parent == null) {
    return true;
  }
  Object node = path.getLastPathComponent();
  Object parentNode = parent.getLastPathComponent();
  int childCount = model.getChildCount(parentNode);
  for (int i = 0; i < childCount; i++) {
    Object childNode = model.getChild(parentNode, i);
    if (childNode == node) {
      continue;
    }
    if (!isPathSelected(parent.pathByAddingChild(childNode))) {
      return false;
    }
  }
  return true;
}

代码示例来源：origin: kiegroup/optaplanner

private void expandSubtree(TreePath path, boolean expand) {
  if (path == null) {
    TreePath selectionPath = getSelectionPath();
    path = selectionPath == null ? new TreePath(treeModel.getRoot()) : selectionPath;
  }
  DefaultMutableTreeNode currentNode = (DefaultMutableTreeNode) path.getLastPathComponent();
  Enumeration children = currentNode.children();
  while (children.hasMoreElements()) {
    DefaultMutableTreeNode child = (DefaultMutableTreeNode) children.nextElement();
    TreePath expandedPath = path.pathByAddingChild(child);
    expandSubtree(expandedPath, expand);
  }
  if (expand) {
    expandPath(path);
  } else if (path.getParentPath() != null) {
    collapsePath(path);
  }
}

代码示例来源：origin: zzz40500/GsonFormat

while (areSiblingsSelected(path)) {
  temp = path;
  if (path.getParentPath() == null) {
    break;
  path = path.getParentPath();
  if (temp.getParentPath() != null) {
    addSelectionPath(temp.getParentPath());
  } else {
    if (!isSelectionEmpty()) {

代码示例来源：origin: stackoverflow.com

TreePath parentPath = tp.getParentPath();

代码示例来源：origin: pentaho/mondrian

public Object getParentObject() {
  TreePath tPath = tree.getSelectionPath();
  if ((tPath != null) && (tPath.getParentPath() != null)) {
    return tPath.getParentPath().getLastPathComponent();
  }
  return null;
}

代码示例来源：origin: apache/pdfbox

/**
 * Constructs a status string from the path.
 * @param path
 * @return the status string.
 */
private String generatePathString(TreePath path)
{
  StringBuilder pathStringBuilder = new StringBuilder();
  while (path.getParentPath() != null)
  {
    Object object = path.getLastPathComponent();
    pathStringBuilder.insert(0, "/" + getObjectName(object));
    path = path.getParentPath();
  }
  pathStringBuilder.delete(0, 1);
  return pathStringBuilder.toString();
}

代码示例来源：origin: geotools/geotools

@Override
  public void valueChanged(TreeSelectionEvent e) {
    TreePath path = e.getNewLeadSelectionPath();
    if (path.getLastPathComponent() instanceof Name) {
      Name name = (Name) path.getLastPathComponent();
      ProcessFactory factory =
          (ProcessFactory)
              path.getParentPath().getLastPathComponent();
      updateProcessDesc(factory, name);
    }
  }
});

代码示例来源：origin: pentaho/mondrian

public void itemStateChanged(ItemEvent e) {
    tree.stopEditing();
    TreePath tpath = tree.getSelectionPath();
    if (tpath != null) {
      TreePath parentpath = tpath.getParentPath();
      if (parentpath != null) {
        refreshTree(parentpath);
      }
    }
  }
});

代码示例来源：origin: pentaho/mondrian

parentpath = tpath.getParentPath();
int objCnt = 2;
while (parentpath != null) {
  treeObjs[objCnt] = po;
  objCnt += 1;
  parentpath = parentpath.getParentPath();

代码示例来源：origin: apache/pdfbox

private void showFont(Object selectedNode, TreePath path)
{
  COSName fontName = getNodeKey(selectedNode);
  COSDictionary resourceDic = (COSDictionary) getUnderneathObject(path.getParentPath().getParentPath().getLastPathComponent());
  FontEncodingPaneController fontEncodingPaneController = new FontEncodingPaneController(fontName, resourceDic);
  JPanel pane = fontEncodingPaneController.getPane();
  if (pane == null)
  {
    // unsupported font type
    replaceRightComponent(jScrollPane2);
    return;
  }
  replaceRightComponent(pane);
}

代码示例来源：origin: pentaho/mondrian

protected void arrowButtonUpAction(ActionEvent evt) {
  TreePath tpath = tree.getSelectionPath();
  if (tpath != null) {
    TreePath parentpath = tpath.getParentPath();
    if (parentpath != null) {
      tree.setSelectionPath(parentpath);
      refreshTree(parentpath);
    }
  }
}

代码示例来源：origin: pentaho/mondrian

tpath.getParentPath().pathByAddingChild(
      nextSibling));
} else if (prevSibling != null) {
  tree.setSelectionPath(
    tpath.getParentPath().pathByAddingChild(
      prevSibling));
} else if (grandparentAsSibling) {
  tree.setSelectionPath(tpath.getParentPath().getParentPath());
} else {
  tree.setSelectionPath(tpath.getParentPath());

代码示例来源：origin: apache/pdfbox

COSName parentKey = getNodeKey(path.getParentPath().getLastPathComponent());
COSDictionary resourcesDic = null;
  Object pageObj = path.getParentPath().getLastPathComponent();
  COSDictionary page = (COSDictionary) getUnderneathObject(pageObj);
  resourcesDic = (COSDictionary) page.getDictionaryObject(COSName.RESOURCES);
  Object pageObj = path.getParentPath().getParentPath().getLastPathComponent();
  COSDictionary page = (COSDictionary) getUnderneathObject(pageObj);
  resourcesDic = (COSDictionary) page.getDictionaryObject(COSName.RESOURCES);
  Object resourcesObj = path.getParentPath().getParentPath().getLastPathComponent();
  resourcesDic = (COSDictionary) getUnderneathObject(resourcesObj);

代码示例来源：origin: apache/pdfbox

return;
if (path.getParentPath() != null
    && isFlagNode(selectedNode, path.getParentPath().getLastPathComponent()))
  Object parentNode = path.getParentPath().getLastPathComponent();
  showFlagPane(parentNode, selectedNode);
  return;

代码示例来源：origin: pentaho/mondrian

if (tpath != null) {
  Object value = tpath.getLastPathComponent();
  TreePath parentpath = tpath.getParentPath();
  if (parentpath != null) {
    Object parent = parentpath.getLastPathComponent();

代码示例来源：origin: stackoverflow.com

path = path.getParentPath(); 
    temp = path; 
    if(path.getParentPath()==null)
    path = path.getParentPath(); 
    if(temp.getParentPath()!=null)
      addSelectionPath(temp.getParentPath());
TreePath parent = path.getParentPath(); 
TreePath parent = path.getParentPath(); 
  parent = parent.getParentPath();

代码示例来源：origin: pentaho/mondrian

Object po = null;
TreePath parentTpath = tpath.getParentPath();
String parentName = "";
String elementName = "";

代码示例来源：origin: pentaho/mondrian

instanceof MondrianGuiDef.RelationOrJoin)
Object po = path.getParentPath().getLastPathComponent();
if (!(po instanceof MondrianGuiDef.RelationOrJoin)
  && !(po instanceof MondrianGuiDef.Closure))