## org.das2.qds.filters.AddFilterDialog

Dialog for picking a new filter to add. This uses a tree to sort the filters, based on http://emfisis.physics.uiowa.edu/pub/jy/filters/filters.xml at U. Iowa, and keeps track of opened nodes.

## AddFilterDialog( )

Creates new form AddFilterDialog

## build

build( java.io.InputStream in ) → javax.swing.tree.DefaultMutableTreeNode

return the tree of filters in the file.

### Parameters

in - an InputStream

### Returns:

a javax.swing.tree.DefaultMutableTreeNode
[search for examples] [view on GitHub] [view on old javadoc] [view source]

## getValue

getValue( ) → String

return the selected filter, such as "|smooth(5)"

### Returns:

the selected filter.
[search for examples] [view on GitHub] [view on old javadoc] [view source]

## main

main( String[] args ) → void

### Parameters

args - a java.lang.String[]

### Returns:

void (returns nothing)
[search for examples] [view on GitHub] [view on old javadoc] [view source]