本文整理汇总了Java中javax.swing.tree.MutableTreeNode.getParent方法的典型用法代码示例。如果您正苦于以下问题：Java MutableTreeNode.getParent方法的具体用法？Java MutableTreeNode.getParent怎么用？Java MutableTreeNode.getParent使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.swing.tree.MutableTreeNode的用法示例。
在下文中一共展示了MutableTreeNode.getParent方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: insert
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public synchronized void insert(MutableTreeNode child, int index) {
if (!getAllowsChildren())
throw new IllegalStateException("Node does not allow children");
if (!(child instanceof IterationStrategyNode))
throw new IllegalArgumentException(
"Child not an instance of IterationStrategyNode: " + child);
if (child == this)
throw new IllegalArgumentException("Can't be it's own parent");
// Check if it is already there (in case we'll just move it)
int alreadyExistsIndex = children.indexOf(child);
children.add(index, (IterationStrategyNode) child);
if (alreadyExistsIndex > -1) {
// Remove it from the old position
if (index < alreadyExistsIndex
&& alreadyExistsIndex + 1 < children.size())
alreadyExistsIndex++;
children.remove(alreadyExistsIndex);
}
if (child.getParent() != this)
child.setParent(this);
}
示例2: add
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
protected void add(MutableTreeNode parent,
MutableTreeNode child)
{
if(child.getParent() == parent)
return;
add(this, parent, child);
}
示例3: removeNodeFromParent
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public void removeNodeFromParent(MutableTreeNode node) {
ProjectTreeNode parent = (ProjectTreeNode)node.getParent();
if(parent == null)
throw new IllegalArgumentException("node does not have a parent.");
int[] childIndex = new int[1];
Object[] removedArray = new Object[1];
childIndex[0] = parent.getIndex(node, filterMod, filterSearch);
parent.remove(childIndex[0], filterMod, filterSearch);
removedArray[0] = node;
nodesWereRemoved(parent, childIndex, removedArray);
}
示例4: removeNodeFromParent
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public void removeNodeFromParent(MutableTreeNode node) {
MutableTreeNode parent = (MutableTreeNode) node.getParent();
if(parent == null)
throw new IllegalArgumentException("node does not have a parent.");
int[] childIndex = new int[1];
Object[] removedArray = new Object[1];
childIndex[0] = getIndex(parent, node);
parent.remove(childIndex[0]);
removedArray[0] = node;
nodesWereRemoved(parent, childIndex, removedArray);
}
示例5: remove
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public synchronized void remove(MutableTreeNode node) {
if (!getAllowsChildren())
throw new IllegalStateException("Node does not allow children");
children.remove(node);
if (node.getParent() == this)
node.setParent(null);
}
示例6: insert
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public void insert(MutableTreeNode newChild, int index) {
FontCollectionNode oldParent = (FontCollectionNode) newChild.getParent();
if (oldParent != null) {
oldParent.remove(newChild);
}
newChild.setParent(this);
children.add(index, (FontFamilyNode) newChild);
}
示例7: insert
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public void insert(MutableTreeNode newChild, int index) {
FontFamilyNode oldParent = (FontFamilyNode) newChild.getParent();
if (oldParent != null) {
oldParent.remove(newChild);
}
newChild.setParent(this);
children.add(index, (FontFaceNode) newChild);
}
示例8: removeNodeFromParent
import javax.swing.tree.MutableTreeNode; //导入方法依赖的package包/类
@Override
public synchronized void removeNodeFromParent(MutableTreeNode node) {
if (node.getParent() != null)
super.removeNodeFromParent(node);
}