net.sourceforge.toscanaj.dbviewer
Class ProgramCallDatabaseViewer

java.lang.Object
  net.sourceforge.toscanaj.dbviewer.ProgramCallDatabaseViewer

All Implemented Interfaces:

DatabaseViewer

public class ProgramCallDatabaseViewer

extends java.lang.Object

implements DatabaseViewer

Calls an external program as database viewer. A definition for this viewer looks like this: In the example the program called "browser" will be started with the content of the field "descriptionUrl". The delimiters define how the fields are marked, they can be completely different and they are allowed to contain more than one character. Note: the external program is at the moment started in the same thread, the UI will block as long as the external program runs. Only the first object in the view will be used for a program call, the others will be ignored.

To do:

Handle multiple results somehow.

Constructor Summary

ProgramCallDatabaseViewer()

Method Summary

void	initialize(DatabaseViewerManager manager)
void	showView(java.lang.String whereClause)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProgramCallDatabaseViewer

public ProgramCallDatabaseViewer()

Method Detail

initialize

public void initialize(DatabaseViewerManager manager)

Specified by:

initialize in interface DatabaseViewer

showView

public void showView(java.lang.String whereClause)
              throws DatabaseViewerException

Specified by:

showView in interface DatabaseViewer

Throws:

DatabaseViewerException