Package uk.ac.starlink.vo

Class TapMetaTreeModel

  • All Implemented Interfaces:
    javax.swing.tree.TreeModel
    public class TapMetaTreeModel
extends java.lang.Object
implements javax.swing.tree.TreeModel
    TreeModel for representing a TAP table set.
    Since:
    11 Feb 2015
    Author:
    Mark Taylor

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addTreeModelListener​(javax.swing.event.TreeModelListener lnr)  
      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()  
      static SchemaMeta getSchema​(javax.swing.tree.TreePath path)
      Acquires the schema metadata object, if any, associated with a given tree path.
      SchemaMeta[] getSchemas()
      Returns the schemas array that forms the root of this tree model.
      static TableMeta getTable​(javax.swing.tree.TreePath path)
      Acquires the table metadata object, if any, associated with a given tree path.
      boolean isLeaf​(java.lang.Object node)  
      void removeTreeModelListener​(javax.swing.event.TreeModelListener lnr)  
      void setSchemas​(SchemaMeta[] schemas)
      Sets the content of this tree.
      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

      • TapMetaTreeModel

        public TapMetaTreeModel()
        Constructs an empty tree model.

      • TapMetaTreeModel

        public TapMetaTreeModel​(SchemaMeta[] schemas)
        Constructs a tree model to display a given table set.
        Parameters:
        schemas - schema array defining the table metadata to be represented

    • Method Detail

      • setSchemas

        public void setSchemas​(SchemaMeta[] schemas)
        Sets the content of this tree.
        Parameters:
        schemas - schema array defining the table metadata to be represented

      • getSchemas

        public SchemaMeta[] getSchemas()
        Returns the schemas array that forms the root of this tree model.
        Returns:
        schema array

      • 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

      • getChildCount

        public int getChildCount​(java.lang.Object parent)
        Specified by:
        getChildCount 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

      • getIndexOfChild

        public int getIndexOfChild​(java.lang.Object parent,
                           java.lang.Object child)
        Specified by:
        getIndexOfChild 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

      • addTreeModelListener

        public void addTreeModelListener​(javax.swing.event.TreeModelListener lnr)
        Specified by:
        addTreeModelListener in interface javax.swing.tree.TreeModel

      • removeTreeModelListener

        public void removeTreeModelListener​(javax.swing.event.TreeModelListener lnr)
        Specified by:
        removeTreeModelListener in interface javax.swing.tree.TreeModel

      • getTable

        public static TableMeta getTable​(javax.swing.tree.TreePath path)
        Acquires the table metadata object, if any, associated with a given tree path.
        Parameters:
        path - tree path associated with an instance of this class
        Returns:
        associated TableMeta object, or null

      • getSchema

        public static SchemaMeta getSchema​(javax.swing.tree.TreePath path)
        Acquires the schema metadata object, if any, associated with a given tree path.
        Parameters:
        path - tree path associated with an instance of this class
        Returns:
        associated SchemaMeta object, or null