/**
* Determines if the DB connection described by the given <code>ISQLEditorConnectionInfo</code> is
* actively connected
*
* @param connInfo the <code>ISQLEditorConnectionInfo</code> to check
* @return true if the connection is active, otherwise false
*/
public static boolean isConnected(ISQLEditorConnectionInfo connInfo) {
boolean connected = false;
if (connInfo != null && connInfo.getDatabase() != null) {
connected = true;
}
return connected;
}
/**
* Determines if the given <code>ISQLEditorConnectionInfo</code> is references the default user
* ID. This is done by checking if both the user ID and password are empty and non-null.
*
* @param connInfo the <code>ISQLEditorConnectionInfo</code> object to check
* @return true if the default user ID is being used, otherwise false
*/
public static boolean isDefaultUser(ISQLEditorConnectionInfo connInfo) {
String username = null;
String password = null;
if (connInfo != null) {
username = ProfileUtil.getUserName(connInfo.getConnectionProfile());
password = ProfileUtil.getPassword(connInfo.getConnectionProfile());
}
return (username != null
&& username.length() == 0
&& password != null
&& password.length() == 0);
}
/**
* Determines if a user ID and password prompt is needed for the given <code>
* ISQLEditorConnectionInfo</code> object. This is done by checking if either the user ID or
* password is null or empty.
*
* @param connInfo the <code>ISQLEditorConnectionInfo</code> to check
* @param true when userid/password prompt is needed, otherwise false
*/
public static boolean isPromptNeeded(ISQLEditorConnectionInfo connInfo) {
String username = null;
String password = null;
if (connInfo != null) {
username = ProfileUtil.getUserName(connInfo.getConnectionProfile());
password = ProfileUtil.getPassword(connInfo.getConnectionProfile());
}
return (((username == null
|| username.length() == 0
|| password == null
|| password.length() == 0))
&& !isDefaultUser(connInfo));
}
public static String getDefaultSchemaName(ISQLEditorConnectionInfo connInfo) {
DatabaseIdentifier dbid = new DatabaseIdentifier(connInfo.getConnectionProfileName());
String defaultSchemaName = ProfileUtil.getProfileUserName(dbid, false);
return defaultSchemaName;
}
private void doSaveFileResource(
IProgressMonitor monitor, Object element, IDocument document, boolean overwrite)
throws CoreException {
IDocument storageDocument = null;
String statementSQL = document.get();
if (statementSQL == null) statementSQL = "";
String encodedConnection = null;
IFile fileResource = null;
SQLEditor sqlEditor = null;
if (encodedConnection == null) {
// get encodedConnection from SQLEditor
IEditorPart editor =
PlatformUI.getWorkbench()
.getActiveWorkbenchWindow()
.getActivePage()
.findEditor((IEditorInput) element);
if ((editor != null) && (editor instanceof SQLEditor)) {
sqlEditor = (SQLEditor) editor;
ISQLEditorConnectionInfo connectionInfo = sqlEditor.getConnectionInfo();
if (connectionInfo != null) encodedConnection = connectionInfo.encode();
}
}
if (element instanceof IFileEditorInput) fileResource = ((IFileEditorInput) element).getFile();
if (((encodedConnection == null) && element instanceof SQLScrapbookEditorInput)) {
// get encodedConnection from SQLScrapbookEditorInput
ISQLEditorConnectionInfo connectionInfo =
((SQLScrapbookEditorInput) element).getConnectionInfo();
if (connectionInfo != null) encodedConnection = connectionInfo.encode();
}
if ((encodedConnection == null)
&& (fileResource != null)
&& !"sqlpage".equalsIgnoreCase(fileResource.getFileExtension())) {
// get encodedConnection from PersistentProperty
if (fileResource.exists()) {
encodedConnection = SQLFileUtil.getEncodedConnectionInfo(fileResource);
}
}
if (encodedConnection == null) encodedConnection = "";
if ((fileResource != null) && "sqlpage".equalsIgnoreCase(fileResource.getFileExtension())) {
// Do xml document (*.sqlpage file) with only encodedConnection and statementSQL
Map map = new HashMap();
map.put("encodedConnection", encodedConnection);
String pageXML = SQLUtility.getOutputSQLPageXML(statementSQL, map);
storageDocument = new Document(pageXML);
}
if ((encodedConnection != null)
&& (fileResource != null)
&& !"sqlpage".equalsIgnoreCase(fileResource.getFileExtension())) {
// Save PersistentProperty encodedConnection for not *.sqlpage
SQLFileUtil.setEncodedConnectionInfo(fileResource, encodedConnection);
}
if (storageDocument == null) storageDocument = document;
super.doSaveDocument(monitor, element, storageDocument, overwrite);
}