java.lang.Object

com.pixelmed.query.QueryTreeModel

All Implemented Interfaces:: TreeModel

public class QueryTreeModel extends Object implements TreeModel

The QueryTreeModel class implements a TreeModel to abstract the contents of a query response as a tree in order to provide support for a QueryTreeBrowser.

See Also:

TreeModel

Constructor Summary

Constructors

Constructor

Description

QueryTreeModel(QueryInformationModel q, AttributeList filter)

Construct a tree model with a root node on top.

QueryTreeModel(QueryInformationModel q, AttributeList filter, int debugLevel)

Construct a tree model with a root node on top.
Method Summary

Modifier and Type

Method

Description

void

addTreeModelListener(TreeModelListener tml)

Object

getChild(Object node, int index)

int

getChildCount(Object parent)

int

getIndexOfChild(Object parent, Object child)

Object

getRoot()

boolean

isLeaf(Object node)

void

removeTreeModelListener(TreeModelListener tml)

String

toString()

Dump the entire tree to a string.

void

valueForPathChanged(TreePath path, Object newValue)

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

Constructor Details
- QueryTreeModel
  
  public QueryTreeModel(QueryInformationModel q, AttributeList filter, int debugLevel) throws DicomException
  
  Construct a tree model with a root node on top.
  
  The root node is the name of the called AET in the query information model.
  
  The contents are added as required by actually performing queries as nodes are expanded.
  
  Parameters:
  
  q - the query information model to build the tree from
  
  filter - the query request identifier as a list of DICOM attributes
  
  debugLevel - unused
  
  Throws:
  
  DicomException - thrown if there are problems building the tree
- QueryTreeModel
  
  public QueryTreeModel(QueryInformationModel q, AttributeList filter) throws DicomException
  
  Construct a tree model with a root node on top.
  
  The root node is the name of the called AET in the query information model.
  
  The contents are added as required by actually performing queries as nodes are expanded.
  
  Parameters:
  
  q - the query information model to build the tree from
  
  filter - the query request identifier as a list of DICOM attributes
  
  Throws:
  
  DicomException - thrown if there are problems building the tree
Method Details
- getChild
  
  public Object getChild(Object node, int index)
  
  Specified by:
  
  getChild in interface TreeModel
  
  Parameters:
  
  node -
  
  index -
- getIndexOfChild
  
  public int getIndexOfChild(Object parent, Object child)
  
  Specified by:
  
  getIndexOfChild in interface TreeModel
  
  Parameters:
  
  parent -
  
  child -
- getRoot
  
  public Object getRoot()
  
  Specified by:
  
  getRoot in interface TreeModel
- getChildCount
  
  public int getChildCount(Object parent)
  
  Specified by:
  
  getChildCount in interface TreeModel
  
  Parameters:
  
  parent -
- isLeaf
  
  public boolean isLeaf(Object node)
  
  Specified by:
  
  isLeaf in interface TreeModel
  
  Parameters:
  
  node -
- valueForPathChanged
  
  public void valueForPathChanged(TreePath path, Object newValue)
  
  Specified by:
  
  valueForPathChanged in interface TreeModel
  
  Parameters:
  
  path -
  
  newValue -
- addTreeModelListener
  
  public void addTreeModelListener(TreeModelListener tml)
  
  Specified by:
  
  addTreeModelListener in interface TreeModel
  
  Parameters:
  
  tml -
- removeTreeModelListener
  
  public void removeTreeModelListener(TreeModelListener tml)
  
  Specified by:
  
  removeTreeModelListener in interface TreeModel
  
  Parameters:
  
  tml -
- toString
  
  public String toString()
  
  Dump the entire tree to a string.
  
  Performs a top-down traversal.
  Overrides:
  
  toString in class Object
  
  Returns:
  
  a multiline string with one line per node in the tree
  
  See Also:
  
  QueryTreeRecord.toString()

Class QueryTreeModel

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Details

QueryTreeModel

QueryTreeModel

Method Details

getChild

getIndexOfChild

getRoot

getChildCount

isLeaf

valueForPathChanged

addTreeModelListener

removeTreeModelListener

toString