Set the display view such that the given bounds are within view. @param display the Display instance @param bounds the bounds that should be visible i

Get the size of this AggregateItem, the number of visual items contained in the aggregation. @return the aggregate size

Returns the bounds for the VisualItem at the given row index. The returned reference is for the actual bounds object used by the system -- do <b>NOT</

Get the column / data field name used by this expression. @return the column / data field name

The type of the column at the given position. @param col the column index @return the column type

Get the data type of the column at the given column index. @param col the column index @return the data type (as a Java Class) of the column

Executes a query and returns the results in a Table instance. @param query the text SQL query to execute @return a Table of the query results @throws

Get the default value for the given data field. @param field the data field @return the default value, as an Object, used to populate rows of the data

Get an instance of the default SQL data handler. @return an instance of the default SQL data handler

Get the number of displays associated with this visualization. @return the number of displays

Create a Lucene Document instance with the given document ID and text. @param id the document ID @param text the text the Document should contain @ret

@see javax.swing.ListModel#getElementAt(int)

Get the else expression @return the else expression

Get the ending size value of the item. Size values are typically used to scale an item, either in one-dimension (e.g., a bar chart length) or two-dime

Get the last error, if any, generated by a parse operation. @return the last error generated during parsing

Return the backing predicate chain as an Expression instance. @return the predicate chain, either an IfExpression or the single terminal default Expre

Get a hashcode that uniquely identifies a particular tuple @param t the tuple to compute the hash for @return a unique identifier for the tuple

@see prefuse.util.ui.ValuedRangeModel#getHighValue()

Get the value at the high point of the range span. @return the highest value of the current range

Get the in-degree of a node, the number of edges for which the node is the target. @param node the node id (node table row number) @return

@see prefuse.data.column.AbstractColumn#getInt(int)

Get a prefuse configuration property as an integer. @param key the name of the property to lookup @return the property value, or the minimum possible

Get the left sub-expression. @return the left sub-expression

@see prefuse.util.ui.ValuedRangeModel#getLowValue()

Get the value at the low point of the range span. @return the lowest value of the current range

Get a compatible numeric type for two primitive numeric class types. Any of (byte, short, int) will resolve to int. @param c1 a numeric primitive clas

Get the edge between this node and its parent node in a tree structure. @return the edge between this node and its parent

Given a row in this table, return the corresponding row in the parent table. @param row a row in this table @return the corresponding row in the paren

Get the polygon values for a visual item.

Returns the current search query, if any. @return the currently active search query

Get the Renderer instance for drawing this VisualItem. The Renderer is retrieved by requesting it from the backing Visualization's RendererFactory. @r

Get the right sub-expression. @return the right sub-expression

Returns the shape describing the boundary of an item. The shape's coordinates should be in abolute (item-space) coordinates. @param item t

Get the source data TupleSet backing the given visual data group. @return the backing source data set, or null if there is no such data set

Get the target node id (node table row number) for the given edge id (edge table row number). @param edge an edge id (edge table row numbe

@see prefuse.data.tuple.TupleSet#getTupleCount()

@see prefuse.visual.VisualItem#getVisualization()

@see java.util.Iterator#hasNext()

Get the color code for the given hue, saturation, and brightness values, translating from HSB color space to RGB color space. @param h the hue value (

@param key the key to be searched in the receiver. @return the index where the key is contained in the receiver, returns -1 if the

Interpolates a value within a range using a specified scale, returning the fractional position of the value within that scale. @param scale The scale

Indicates if this Clip intersects the given rectangle expanded by the additional margin pace. @param r the rectangle to test for intersect @param marg

Invalidates this component. Overridden to ensure that an internal damage report is generated. @see java.awt.Component#invalidate()

Indicates if this TupleSet supports the addition of data columns to its contained Tuple instances. @return true is add column operations are supported

Indicates if the item is highlighted. @return true for highlighted, false for not highlighted @see #HIGHLIGHT

Indicates if a given class type is a primitive integer type (one of byte, short, int, or long). @param type the type to check @return true if it is a

Indicates if this item is interactive, meaning it can potentially respond to mouse and keyboard input events. @return true if the item is interactive,

Indicates if this activity is currently scheduled with the ActivityManager @return true if scheduled, false otherwise

{@inheritDoc} <p>The returned iterator provides a snapshot of the state of the list when the iterator was constructed. No synchronization is needed w

Loads a schema description from the given location. @param loc a location string representing a filename, URL, or resource locator @return the loaded

@see java.util.Iterator#next()

Returns a prime number which is <code>&gt;= desiredCapacity</code> and very close to <code>desiredCapacity</code> (within 11% if <code>desiredCapacity

Get an iterator over all outgoing edges, those for which this node is the source. @return an Iterator over all outgoing edges

Get an iterator over all adjacent nodes connected to this node by an outgoing edge (i.e., all nodes "pointed" to by this one). @return an Iterator ove

Renders the display within the given graphics context and size bounds. @param g2D the <code>Graphics2D</code> context to use for rendering @param d th

Sets the transform of the provided Graphics context to be the transform of this Display and sets the desired rendering hints. @param g the Graphics co

@see prefuse.action.ItemAction#process(prefuse.visual.VisualItem, double)

@see prefuse.data.io.AbstractTextTableReader#read(java.io.InputStream, prefuse.data.io.TableReadListener)

Internal method for removing a cascaded row from this table. @param row the row to remove @return true if the row was successfully removed, false othe

@see prefuse.data.expression.AbstractExpression#removeChildListeners()

Remove an edge from the graph. @param edge the edge id (edge table row number) of the edge to remove @return true if the edge was successf

Render item into a Graphics2D context. @param g the Graphics2D context @param item the visual item to draw

Resets the display by clearing the offscreen buffer and flushing the internal rendering queue. This method can help reclaim memory when a Display is n

Reset the candidate parser settings, making each parser equally likely.

Reset an axis label VisualItem

Rotates the view provided by this display by the given angle in radians, anchoring the rotation at the specified point in screen coordinates. @param p

Schedules an Activity to start immediately, overwriting the Activity's currently set startTime. @param a the Activity to schedule

@see java.awt.Component#setBackground(java.awt.Color)

Sets a VisualItem's bounds based on its shape and stroke type. This method is optimized to avoid calling .getBounds2D where it can, thus avoiding obje

Set the else expression @param e the else expression to set

Set the ending fill color of this item. The fill color is used to fill the interior of shapes. Color values as represented as an integer containing th

Set the ending size value of the item. Size values are typically used to scale an item, either in one-dimension (e.g., a bar chart length) or two-dime

Set the ending stroke color of this item. The stroke color is used to draw lines and the outlines of shapes. Color values as represented as an integer

Set the ending text color of this item. The text color is used to draw text strings for the item. Color values as represented as an integer containing

Set the text field value based upon the current value.

Set the highlighted status of this item. How higlighting values are interpreted by the system depends on the various processing actions set up for an

Set the hover flag. This is set automatically by the prefuse framework, so should not need to be set explicitly by application code. @param value true

Set the data value of the given row and field as an <code>int</code>. @param row the table row to set @param field the data field to set @param val th

Set the label text used on this component. @param text the label text, use null to show no label

Explicitly set the layout anchor point. The provided object will be used directly (rather than copying its values), so subsequent changes to that poin

Sets the number of rows in this data column @param nrows the number of rows