XholonTreeNode

java.lang.Object
- org.primordion.xholon.util.XholonTreeNode

Direct Known Subclasses:

XholonSortedNode
```
public class XholonTreeNode
extends java.lang.Object
```
XholonTreeNode is a node in a tree structure. Each node has a parent, a first child, and a next sibling, each of which is also a XholonTreeNode. This is a partial implementation of the IXholon interface. It is not dependant on any other classes in org.primordion, and is designed to be used anywhere, including within the Xholon framework, within a Xholon application, or within any non-Xholon application.

Since:

0.1 (Created on Jun 8, 2005)

See Also:
Xholon Project website

Field Summary

Fields
Modifier and Type Field and Description

static int DEFAULT_LEVEL

Fields
Modifier and Type	Field and Description
`static int`	`DEFAULT_LEVEL`

Constructor Summary

Constructors
Constructor and Description

XholonTreeNode()
Constructor.

Constructors
Constructor and Description
`XholonTreeNode()` Constructor.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`act()`
`void`	`appendChild(XholonTreeNode newParentNode)`
`void`	`cleanup()`
`void`	`decVal(double decAmount)`
`void`	`decVal(int decAmount)`
`int`	`depth()`
`java.util.List`	`getChildNodes(boolean deep)`
`XholonTreeNode`	`getFirstChild()`
`XholonTreeNode`	`getFirstSibling()`
`XholonTreeNode`	`getLastChild()`
`XholonTreeNode`	`getLastSibling()`
`XholonTreeNode`	`getLeastCommonAncestor(XholonTreeNode otherNode)` Get the least common ancestor of this node and the specified other node.
`java.lang.String`	`getName()`
`XholonTreeNode`	`getNextSibling()`
`XholonTreeNode`	`getNthChild(int n, boolean deep)`
`XholonTreeNode`	`getNthSibling(int n)`
`int`	`getNumChildren(boolean doFullSubtree)`
`int`	`getNumSiblings()`
`XholonTreeNode`	`getParentNode()`
`XholonTreeNode`	`getPreviousSibling()`
`XholonTreeNode`	`getRootNode()`
`java.util.List`	`getSiblings()`
`boolean`	`getVal_boolean()`
`byte`	`getVal_byte()`
`char`	`getVal_char()`
`double`	`getVal_double()`
`float`	`getVal_float()`
`int`	`getVal_int()`
`long`	`getVal_long()`
`java.lang.Object`	`getVal_Object()`
`short`	`getVal_short()`
`java.lang.String`	`getVal_String()`
`double`	`getVal()`
`boolean`	`hasChildNodes()`
`boolean`	`hasChildOrSiblingNodes()`
`boolean`	`hasNextSibling()`
`boolean`	`hasParentNode()`
`int`	`height()`
`void`	`incVal(double incAmount)`
`void`	`incVal(int incAmount)`
`void`	`insertAfter(XholonTreeNode newLeftSibling)`
`void`	`insertBefore(XholonTreeNode newNextSibling)`
`void`	`insertFirstChild(XholonTreeNode newParentNode)`
`boolean`	`isExternal()`
`boolean`	`isInternal()`
`boolean`	`isLeaf()`
`boolean`	`isRootNode()`
`void`	`postAct()`
`void`	`preAct()`
`void`	`print(java.lang.Object obj)`
`void`	`println(java.lang.Object obj)`
`void`	`remove()`
`void`	`removeChild()`
`void`	`setFirstChild(XholonTreeNode treeNode)`
`void`	`setName(java.lang.String name)`
`void`	`setNextSibling(XholonTreeNode treeNode)`
`void`	`setParentChildLinks(XholonTreeNode parent)`
`void`	`setParentNode(XholonTreeNode treeNode)`
`void`	`setParentSiblingLinks(XholonTreeNode previousSibling)`
`void`	`setVal(boolean val)`
`void`	`setVal(byte val)`
`void`	`setVal(char val)`
`void`	`setVal(double val)`
`void`	`setVal(float val)`
`void`	`setVal(int val)`
`void`	`setVal(long val)`
`void`	`setVal(java.lang.Object val)`
`void`	`setVal(short val)`
`void`	`setVal(java.lang.String val)`
`void`	`swapNode(XholonTreeNode otherNode)`
`java.lang.String`	`toString()`
`int`	`treeSize()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- DEFAULT_LEVEL
```
public static final int DEFAULT_LEVEL
```
  See Also:
  Constant Field Values

Constructor Detail
- XholonTreeNode
```
public XholonTreeNode()
```
  Constructor.

Method Detail

remove
```
public void remove()
```

getParentNode
```
public XholonTreeNode getParentNode()
```

getFirstChild
```
public XholonTreeNode getFirstChild()
```

getNextSibling

public XholonTreeNode getNextSibling()

getPreviousSibling

public XholonTreeNode getPreviousSibling()

setParentNode

public void setParentNode(XholonTreeNode treeNode)

setFirstChild

public void setFirstChild(XholonTreeNode treeNode)

setNextSibling

public void setNextSibling(XholonTreeNode treeNode)

getRootNode
```
public XholonTreeNode getRootNode()
```

setParentChildLinks

public void setParentChildLinks(XholonTreeNode parent)

setParentSiblingLinks

public void setParentSiblingLinks(XholonTreeNode previousSibling)

removeChild
```
public void removeChild()
```

insertAfter

public void insertAfter(XholonTreeNode newLeftSibling)

insertBefore

public void insertBefore(XholonTreeNode newNextSibling)

insertFirstChild

public void insertFirstChild(XholonTreeNode newParentNode)

appendChild

public void appendChild(XholonTreeNode newParentNode)

swapNode

public void swapNode(XholonTreeNode otherNode)

depth
```
public int depth()
```

height
```
public int height()
```

treeSize
```
public int treeSize()
```

isRootNode
```
public boolean isRootNode()
```

isExternal
```
public boolean isExternal()
```

isInternal
```
public boolean isInternal()
```

isLeaf
```
public boolean isLeaf()
```

getChildNodes

public java.util.List getChildNodes(boolean deep)

getNthChild

public XholonTreeNode getNthChild(int n,
                         boolean deep)

hasParentNode
```
public boolean hasParentNode()
```

hasChildNodes
```
public boolean hasChildNodes()
```

hasNextSibling
```
public boolean hasNextSibling()
```

hasChildOrSiblingNodes

public boolean hasChildOrSiblingNodes()

getNumChildren

public int getNumChildren(boolean doFullSubtree)

getLastChild
```
public XholonTreeNode getLastChild()
```

getLastSibling

public XholonTreeNode getLastSibling()

getFirstSibling

public XholonTreeNode getFirstSibling()

getSiblings
```
public java.util.List getSiblings()
```

getNthSibling

public XholonTreeNode getNthSibling(int n)

getNumSiblings
```
public int getNumSiblings()
```

getLeastCommonAncestor
```
public XholonTreeNode getLeastCommonAncestor(XholonTreeNode otherNode)
```
Get the least common ancestor of this node and the specified other node.

Parameters:
otherNode -

Returns:

print

public void print(java.lang.Object obj)

println

public void println(java.lang.Object obj)

getName
```
public java.lang.String getName()
```

setName

public void setName(java.lang.String name)

getVal
```
public double getVal()
```

setVal
```
public void setVal(double val)
```

incVal
```
public void incVal(double incAmount)
```

incVal
```
public void incVal(int incAmount)
```

decVal
```
public void decVal(double decAmount)
```

decVal
```
public void decVal(int decAmount)
```

getVal_boolean
```
public boolean getVal_boolean()
```

getVal_byte
```
public byte getVal_byte()
```

getVal_char
```
public char getVal_char()
```

getVal_double
```
public double getVal_double()
```

getVal_float
```
public float getVal_float()
```

getVal_int
```
public int getVal_int()
```

getVal_long
```
public long getVal_long()
```

getVal_Object

public java.lang.Object getVal_Object()

getVal_short
```
public short getVal_short()
```

getVal_String

public java.lang.String getVal_String()

setVal
```
public void setVal(boolean val)
```

setVal
```
public void setVal(byte val)
```

setVal
```
public void setVal(char val)
```

setVal
```
public void setVal(float val)
```

setVal
```
public void setVal(int val)
```

setVal
```
public void setVal(long val)
```

setVal

public void setVal(java.lang.Object val)

setVal
```
public void setVal(short val)
```

setVal

public void setVal(java.lang.String val)

preAct
```
public void preAct()
```

act
```
public void act()
```

postAct
```
public void postAct()
```

cleanup
```
public void cleanup()
```

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

Class XholonTreeNode

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_LEVEL

Constructor Detail

XholonTreeNode

Method Detail

remove

getParentNode

getFirstChild

getNextSibling

getPreviousSibling

setParentNode

setFirstChild

setNextSibling

getRootNode

setParentChildLinks

setParentSiblingLinks

removeChild

insertAfter

insertBefore

insertFirstChild

appendChild

swapNode

depth

height

treeSize

isRootNode

isExternal

isInternal

isLeaf

getChildNodes

getNthChild

hasParentNode

hasChildNodes

hasNextSibling

hasChildOrSiblingNodes

getNumChildren

getLastChild

getLastSibling

getFirstSibling

getSiblings

getNthSibling

getNumSiblings

getLeastCommonAncestor

print

println

getName

setName

getVal

setVal

incVal

incVal

decVal

decVal

getVal_boolean

getVal_byte

getVal_char

getVal_double

getVal_float

getVal_int

getVal_long

getVal_Object

getVal_short

getVal_String

setVal

setVal

setVal

setVal

setVal

setVal

setVal

setVal

setVal

preAct

act

postAct