protected void newFlow() {
m_newFlowBut.setEnabled(false);
String user = m_viewer.getUser();
String password = m_viewer.getPassword();
String uRL = m_viewer.getURL();
String query = m_viewer.getQuery();
if (query == null) {
query = "";
}
try {
DatabaseLoader dbl = new DatabaseLoader();
dbl.setUser(user);
dbl.setPassword(password);
dbl.setUrl(uRL);
dbl.setQuery(query);
BeanContextSupport bc = new BeanContextSupport();
bc.setDesignTime(true);
Loader loaderComp = new Loader();
bc.add(loaderComp);
loaderComp.setLoader(dbl);
KnowledgeFlowApp singleton = KnowledgeFlowApp.getSingleton();
m_mainPerspective.addTab("DBSource");
BeanInstance beanI =
new BeanInstance(
m_mainPerspective.getBeanLayout(m_mainPerspective.getNumTabs() - 1),
loaderComp,
50,
50,
m_mainPerspective.getNumTabs() - 1);
Vector beans = BeanInstance.getBeanInstances(m_mainPerspective.getNumTabs() - 1);
Vector connections = BeanConnection.getConnections(m_mainPerspective.getNumTabs() - 1);
singleton.integrateFlow(beans, connections, true, false);
singleton.setActivePerspective(0); // switch back to the main perspective
m_newFlowBut.setEnabled(true);
} catch (Exception ex) {
ex.printStackTrace();
}
}
/** Sets the owning class loader. */
@Override
public void setLoader(DynamicClassLoader loader) {
super.setLoader(loader);
}