JavaTM 2 Platform
Standard Ed. 5.0

javax.swing
Ŭ·¡½º JTree.DynamicUtilTreeNode

java.lang.Object 
  »óÀ§¸¦ È®Àå javax.swing.tree.DefaultMutableTreeNode 
      »óÀ§¸¦ È®Àå javax.swing.JTree.DynamicUtilTreeNode
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable, Cloneable, MutableTreeNode, TreeNode
Æ÷ÇԵǾî Àִ Ŭ·¡½º:
JTree

public static class JTree.DynamicUtilTreeNode
extends DefaultMutableTreeNode

DynamicUtilTreeNode´Â º¤ÅÍ, Çؽà Å×À̺í, ¹è¿­ ¹× ij¸¯ÅÍ ¶óÀÎÀ» ·¦ ÇØ, ÇÊ¿ä¿¡ µû¶ó¼­ ÀûÀýÇÑÀÚ½Ä Æ®¸® ³ëµå¸¦ ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ°ÍÀº µ¿ÀûÀÌ°í, ÇÊ¿äÇÑ °æ¿ì¸¸ ÀÚ½ÄÀ» ÀÛ¼ºÇÕ´Ï´Ù.

°æ°í: ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ­ µÈ °´Ã¼´Â ÇâÈÄÀÇ Swing ¸±¸®Áî¿Í ȣȯµÇÁö ¾ÊÀ» ¿¹Á¤ÀÔ´Ï´Ù. ÇöÀçÀÇ Á÷·ÄÈ­ÀÇ Áö¿øÀº ´Ü±â°£ÀÇ ¿î¿ëÀ̳ª, °°Àº ¹öÀüÀÇ Swing¸¦ ½ÇÇàÇÏ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI¿¡ ÀûÀýÇÏ°í ÀÖ½À´Ï´Ù. JDK ¹öÀü 1.4 ÀÌÈÄ, ¸ðµç JavaBeans Àå±â°£ÀÇ ¿î¿ë Áö¿øÀº java.beans ÆÐÅ°Áö¿¡ Ãß°¡µÇ°í ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº XMLEncoder¸¦ ÂüÁ¶ÇϽʽÿÀ.


ÇÊµå °³¿ä
protected  Object childValue
          ÀÚ½ÄÀ» ÀÛ¼ºÇϱâ À§ÇÑ Ä¡ÀÔ´Ï´Ù.
protected  boolean hasChildren
          ÀÌ JTree°¡ ÀÚ½ÄÀ» °¡ÁúÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
protected  boolean loadedChildren
          ¾ÆÀÌ°¡ ÀÌ¹Ì ·Îµå µÇ°í ÀÖ´ÂÁö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º javax.swing.tree. DefaultMutableTreeNode ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
allowsChildren, children, EMPTY_ENUMERATION, parent, userObject
 
»ý¼ºÀÚ °³¿ä
JTree.DynamicUtilTreeNode (Object  value, Object  children)
          ÁöÁ¤µÈ °´Ã¼¸¦ °ªÀ¸·Î Çؼ­ °¡Á®, ÁöÁ¤µÈ ÀÚ½ÄÀ» °¡Áö´Â ³ëµå¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 Enumeration children ()
          ÇÊ¿äÇÑ °æ¿ì¿¡ ÀÚ½ÄÀ» ·ÎµåÇϱâ À§Çؼ­ »ó¼Ó µË´Ï´Ù.
static void createChildren (DefaultMutableTreeNode  parent, Object  children)
          children ¸ðµç ÀÚ½ÄÀ» ºÎ¸ð¿¡°Ô Ãß°¡ÇÕ´Ï´Ù.
 TreeNode getChildAt (int index)
          ÇÊ¿äÇÑ °æ¿ì¿¡ ÀÚ½ÄÀ» ·ÎµåÇϱâ À§Çؼ­ »ó¼Ó µË´Ï´Ù.
 int getChildCount ()
          ÀÚ½Ä ³ëµåÀÇ ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 boolean isLeaf ()
          ÀÌ ³ëµå°¡ ÀÚ½ÄÀ» Çã°¡ÇÏ´Â °æ¿ì¿¡ true¸¦ ¸®ÅÏÇÕ´Ï´Ù.
protected  void loadChildren ()
          childValue¿¡ ±Ù°ÅÇØ ÀÚ½ÄÀ» ·ÎµåÇÕ´Ï´Ù.
 
Ŭ·¡½º javax.swing.tree. DefaultMutableTreeNode ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
add, breadthFirstEnumeration, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildBefore, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

hasChildren

protected boolean hasChildren
ÀÌ JTree°¡ ÀÚ½ÄÀ» °¡ÁúÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. ÇöÀç, ÀÌ ÇÁ·ÎÆÛƼ´Â ±¸ÇöµÇÁö ¾Ê½À´Ï´Ù.


childValue

protected Object  childValue
ÀÚ½ÄÀ» ÀÛ¼ºÇϱâ À§ÇÑ Ä¡ÀÔ´Ï´Ù.


loadedChildren

protected boolean loadedChildren
¾ÆÀÌ°¡ ÀÌ¹Ì ·Îµå µÇ°í ÀÖ´ÂÁö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.

»ý¼ºÀÚ »ó¼¼

JTree.DynamicUtilTreeNode

public JTree.DynamicUtilTreeNode(Object  value,
                                 Object  children)
ÁöÁ¤µÈ °´Ã¼¸¦ °ªÀ¸·Î Çؼ­ °¡Á®, ÁöÁ¤µÈ ÀÚ½ÄÀ» °¡Áö´Â ³ëµå¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ³ëµå°¡ ÀÚ½ÄÀ» °¡Áö±â À§Çؼ­´Â ÀÚ½Ä °´Ã¼°¡ °´Ã¼ÀÇ ¹è¿­, Vector ¶Ç´Â Hashtable°¡ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù (ºñ¾îÀÖ´Â °æ¿ìµµ ¸¶Âù°¡Áö). ±×·¸Áö ¾ÊÀº °æ¿ì, ³ëµå´Â ÀÚ½ÄÀ» °¡Áú ¼ö°¡ ¾ø½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
value - »õ·Î¿î ³ëµåÀÇ °ªÀÎ Object
children - ÀÚ½Ä ³ëµå¸¦ ÀÛ¼ºÇϱâ À§Çؼ­ »ç¿ëµÇ´Â Object ¹è¿­, Vector, ¶Ç´Â Hashtable. ´Ù¸¥ °´Ã¼°¡ ÁöÁ¤µÇ¾úÀ» °æ¿ì, ȤÀº °ªÀÌ nullÀÎ °æ¿ì, ³ëµå´Â ÀÚ½ÄÀ» °¡Áú ¼ö°¡ ¾ø´Ù
¸Þ¼­µåÀÇ »ó¼¼

createChildren

public static void createChildren(DefaultMutableTreeNode  parent,
                                  Object  children)
children ¸ðµç ÀÚ½ÄÀ» ºÎ¸ð¿¡°Ô Ãß°¡ÇÕ´Ï´Ù. children°¡ ¹è¿­ ¶Ç´Â º¤ÅÍÀÇ °æ¿ì, ±× ¸ðµç ¿ä¼Ò°¡ÀÚ½Ä ·Î¼­ Ãß°¡µË´Ï´Ù. children°¡ Çؽà Å×À̺íÀÇ °æ¿ì, ¸ðµç Å°¿Í °ªÀÇ Æä¾î°¡ Enumeration°¡ µ¹·ÁÁÖ´Â Â÷·Ê·Î Ãß°¡µË´Ï´Ù.


isLeaf

public boolean isLeaf()
ÀÌ ³ëµå°¡ ÀÚ½ÄÀ» Çã°¡ÇÏ´Â °æ¿ì¿¡ true¸¦ ¸®ÅÏÇÕ´Ï´Ù. ³ëµå°¡ ÀÚ½ÄÀ» Çã°¡ÇÒÁö ¾î¶³Áö´Â ³ëµå°¡ ¾î¶»°Ô ÀÛ¼ºµÇ¾ú´ÂÁö¸¦ ÀÇÁ¸ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º TreeNode ³»ÀÇ isLeaf
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultMutableTreeNode ³»ÀÇ isLeaf
¹Ýȯ°ª:
ÀÌ ³ëµå°¡ ÀÚ½ÄÀ» Çã°¡ÇÏ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
JTree.DynamicUtilTreeNode(java.lang.Object, java.lang.Object)

getChildCount

public int getChildCount()
ÀÚ½Ä ³ëµåÀÇ ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º TreeNode ³»ÀÇ getChildCount
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultMutableTreeNode ³»ÀÇ getChildCount
¹Ýȯ°ª:
ÀÚ½Ä ³ëµåÀÇ ¼ö

loadChildren

protected void loadChildren()
childValue¿¡ ±Ù°ÅÇØ ÀÚ½ÄÀ» ·ÎµåÇÕ´Ï´Ù. childValue°¡ Vector ¶Ç´Â ¹è¿­ÀÇ °æ¿ì, °¢ ¿ä¼Ò´ÂÀÚ½Ä ·Î¼­ Ãß°¡µË´Ï´Ù. childValue°¡ HashtableÀÎ °æ¿ì, Å°¿Í °ªÀÇ °¢ Æä¾î´Â Enumeration°¡ Å°¸¦ µ¹·ÁÁÖ´Â Â÷·Ê·Î Ãß°¡µË´Ï´Ù.


getChildAt

public TreeNode  getChildAt(int index)
ÇÊ¿äÇÑ °æ¿ì¿¡ ÀÚ½ÄÀ» ·ÎµåÇϱâ À§Çؼ­ »ó¼Ó µË´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º TreeNode ³»ÀÇ getChildAt
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultMutableTreeNode ³»ÀÇ getChildAt
ÆĶó¹ÌÅÍ:
index - ÀÌ ³ëµåÀÇÀÚ½Ä ¹è¿­ÀÇ À妽º
¹Ýȯ°ª:
ÀÌ ³ëµåÀÇÀÚ½Ä ¹è¿­¿¡ ÀÖ´Â ÁöÁ¤µÈ À妽ºÀÇ TreeNode

children

public Enumeration  children()
ÇÊ¿äÇÑ °æ¿ì¿¡ ÀÚ½ÄÀ» ·ÎµåÇϱâ À§Çؼ­ »ó¼Ó µË´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º TreeNode ³»ÀÇ children
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultMutableTreeNode ³»ÀÇ children
¹Ýȯ°ª:
ÀÌ ³ëµåÀÇÀÚ½Ä ÀÇ Enumeration

JavaTM 2 Platform
Standard Ed. 5.0

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