ca.sqlpower.wabit.swingui.olap
Class Olap4jTreeModel

java.lang.Object
  ca.sqlpower.wabit.swingui.olap.Olap4jTreeModel

All Implemented Interfaces:

javax.swing.tree.TreeModel

public class Olap4jTreeModel
extends java.lang.Object
implements javax.swing.tree.TreeModel

Models the metadata structure under a list of olap4j database connections.

As specified by the olap4j api, here is the hierarchy modeled by this tree:

OlapConnection

• Catalog
  • Schema
    • Cube
      • Dimension
        • Hierarchy
          • Level
            • Member
            • Property
      • NamedSet
    • Dimension (shared)

Nested Class Summary

class

Olap4jTreeModel.OlapTreeRoot

Constructor Summary

Olap4jTreeModel(java.util.List<?> rootItems)
Creates a full tree model of the given list of olap connections.

Olap4jTreeModel(java.util.List<?> rootItems, java.lang.Class<?> forceLeafType, java.lang.Class<?> hideNodeType)
Creates a tree model of the given list of olap connections which only goes as deep as items of the given leaf type.

Method Summary

void	addTreeModelListener(javax.swing.event.TreeModelListener l)
java.lang.Object	getChild(java.lang.Object parent, int index)
int	getChildCount(java.lang.Object parent)
int	getIndexOfChild(java.lang.Object parent, java.lang.Object child)
java.lang.Object	getRoot()
boolean	isLeaf(java.lang.Object node)
void	removeTreeModelListener(javax.swing.event.TreeModelListener l)
void	valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Olap4jTreeModel

public Olap4jTreeModel(java.util.List<?> rootItems)

Creates a full tree model of the given list of olap connections.

Olap4jTreeModel

public Olap4jTreeModel(java.util.List<?> rootItems,
                       java.lang.Class<?> forceLeafType,
                       java.lang.Class<?> hideNodeType)

Creates a tree model of the given list of olap connections which only goes as deep as items of the given leaf type.

Parameters:

rootItems - The olap4j metadata objects that should appear under the (hidden) root node of the tree. The items in this list should be of one of the types mentioned in the class-level comment.

forceLeafType - The type that should be considered a leaf, whether or not the underlying olap4j metadata object has children. If no "forced leaf" node types are desired, pass in null for this argument.

hideNodeType - The type that should not be shown at all in this tree model. If no types should be hidden, pass in null for this argument.

class1 -

Method Detail

addTreeModelListener

public void addTreeModelListener(javax.swing.event.TreeModelListener l)

Specified by:

addTreeModelListener in interface javax.swing.tree.TreeModel

removeTreeModelListener

public void removeTreeModelListener(javax.swing.event.TreeModelListener l)

Specified by:

removeTreeModelListener in interface javax.swing.tree.TreeModel

getChild

public java.lang.Object getChild(java.lang.Object parent,
                                 int index)

Specified by:

getChild in interface javax.swing.tree.TreeModel

getChildCount

public int getChildCount(java.lang.Object parent)

Specified by:

getChildCount in interface javax.swing.tree.TreeModel

getIndexOfChild

public int getIndexOfChild(java.lang.Object parent,
                           java.lang.Object child)

Specified by:

getIndexOfChild in interface javax.swing.tree.TreeModel

getRoot

public java.lang.Object getRoot()

Specified by:

getRoot in interface javax.swing.tree.TreeModel

isLeaf

public boolean isLeaf(java.lang.Object node)

Specified by:

isLeaf in interface javax.swing.tree.TreeModel

valueForPathChanged

public void valueForPathChanged(javax.swing.tree.TreePath path,
                                java.lang.Object newValue)

Specified by:

valueForPathChanged in interface javax.swing.tree.TreeModel