charvax.swing.tree
public class TreePath extends java.lang.Object
Modifier | Constructor and Description |
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protected |
TreePath()
Primarily provided for subclasses that represent paths in a
different manner.
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TreePath(java.lang.Object singlePath)
Constructs a TreePath containing only a single element.
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TreePath(java.lang.Object[] path)
Constructs a path from an array of Objects, uniquely identifying
the path from the root of the tree to a specific node, as returned
by the tree's data model.
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protected |
TreePath(java.lang.Object[] path,
int length)
Constructs a new TreePath with the identified path components
of length length.
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protected |
TreePath(TreePath parent,
java.lang.Object lastElement)
Constructs a new TreePath, which is the path identified by parent
ending in lastElement.
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Modifier and Type | Method and Description |
---|---|
boolean |
equals(java.lang.Object o)
Tests two TreePaths for equality by checking each element of the
paths for equality.
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java.lang.Object |
getLastPathComponent()
Returns the last component of this path.
|
TreePath |
getParentPath()
Returns a path containing all the elements of this object,
except the last path component.
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java.lang.Object[] |
getPath()
Returns an ordered array of Objects containing the components
of this TreePath.
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java.lang.Object |
getPathComponent(int element)
Returns the path component at the specified index.
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int |
getPathCount()
Returns the number of elements in the path.
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int |
hashCode()
Returns the hashCode for the object.
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boolean |
isDescendant(TreePath aTreePath)
Returns true if aTreePath is a descendant of this TreePath.
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TreePath |
pathByAddingChild(java.lang.Object child)
Returns a new path containing all the elements of this
object plus child.
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java.lang.String |
toString()
Returns a string that displays and identifies this object's
properties.
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protected TreePath()
public TreePath(java.lang.Object singlePath)
public TreePath(java.lang.Object[] path)
protected TreePath(java.lang.Object[] path, int length)
protected TreePath(TreePath parent, java.lang.Object lastElement)
public boolean equals(java.lang.Object o)
equals
in class java.lang.Object
public java.lang.Object getLastPathComponent()
public TreePath getParentPath()
public java.lang.Object[] getPath()
public java.lang.Object getPathComponent(int element)
public int getPathCount()
public int hashCode()
hashCode
in class java.lang.Object
public boolean isDescendant(TreePath aTreePath)
public TreePath pathByAddingChild(java.lang.Object child)
public java.lang.String toString()
toString
in class java.lang.Object