com.vividsolutions.jump.workbench.datasource

Class FileDataSourceQueryChooser

java.lang.Object

com.vividsolutions.jump.workbench.datasource.FileDataSourceQueryChooser

All Implemented Interfaces:

DataSourceQueryChooser

Direct Known Subclasses:

LoadFileDataSourceQueryChooser, SaveFileDataSourceQueryChooser

public abstract class FileDataSourceQueryChooser
extends java.lang.Object
implements DataSourceQueryChooser

UI for picking datasets stored in files. Generates two properties: the filename and the CoordinateSystem.

See Also:

CoordinateSystem

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	FileDataSourceQueryChooser.FileChooserPanel

Constructor Summary

Constructors

Constructor and Description
FileDataSourceQueryChooser(java.lang.Class dataSourceClass, java.lang.String description, java.lang.String[] extensions)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addFileFilters(javax.swing.JFileChooser chooser)
java.awt.Component	getComponent()
java.lang.Class	getDataSourceClass()
java.util.Collection	getDataSourceQueries()
java.lang.String	getDescription()
java.lang.String[]	getExtensions()
protected abstract FileDataSourceQueryChooser.FileChooserPanel	getFileChooserPanel()
javax.swing.filechooser.FileFilter	getFileFilter()
protected java.awt.Component	getSouthComponent1()
protected java.awt.Component	getSouthComponent2()
boolean	isInputValid() The user has pressed the OK button.
static void	main(java.lang.String[] args)
protected java.util.Collection	toDataSourceQueries(java.io.File file)
DataSourceQuery	toDataSourceQuery(java.io.File file)
protected java.util.Map	toProperties(java.io.File file)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FileDataSourceQueryChooser

public FileDataSourceQueryChooser(java.lang.Class dataSourceClass,
                          java.lang.String description,
                          java.lang.String[] extensions)

Parameters:

extensions - e.g. txt

Method Detail

toString

public java.lang.String toString()

Specified by:

toString in interface DataSourceQueryChooser

Overrides:

toString in class java.lang.Object

Returns:

a brief description of the dataset type, suitable for display in a combo box.

isInputValid

public boolean isInputValid()

Description copied from interface: DataSourceQueryChooser

The user has pressed the OK button.

Specified by:

isInputValid in interface DataSourceQueryChooser

getDataSourceQueries

public java.util.Collection getDataSourceQueries()

Specified by:

getDataSourceQueries in interface DataSourceQueryChooser

toDataSourceQueries

protected java.util.Collection toDataSourceQueries(java.io.File file)

getFileChooserPanel

protected abstract FileDataSourceQueryChooser.FileChooserPanel getFileChooserPanel()

getComponent

public java.awt.Component getComponent()

Specified by:

getComponent in interface DataSourceQueryChooser

addFileFilters

protected void addFileFilters(javax.swing.JFileChooser chooser)

toDataSourceQuery

public DataSourceQuery toDataSourceQuery(java.io.File file)

toProperties

protected java.util.Map toProperties(java.io.File file)

main

public static void main(java.lang.String[] args)

getFileFilter

public javax.swing.filechooser.FileFilter getFileFilter()

getSouthComponent1

protected java.awt.Component getSouthComponent1()

getSouthComponent2

protected java.awt.Component getSouthComponent2()

getExtensions

public java.lang.String[] getExtensions()

getDescription

public java.lang.String getDescription()

getDataSourceClass

public java.lang.Class getDataSourceClass()