database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-08-27 07:42:10 +03:00
Code Activity

pgjindent jdbc files. First time jdbc files were formatted.

Browse Source
This commit is contained in:
Bruce Momjian
2001-10-25 06:00:05 +00:00
parent b81844b173
commit d2e27b0674
85 changed files with 23804 additions and 22165 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
src/interfaces/jdbc/org/postgresql/util/MessageTranslator.java
View File

@@ -6,58 +6,74 @@ import java.text.*;
/**
* A singleton class to translate JDBC driver messages in SQLException's.
*/
public class MessageTranslator {
public class MessageTranslator
{
// The singleton instance.
private static MessageTranslator instance = null;
private ResourceBundle bundle;
private MessageTranslator() {
try {
private MessageTranslator()
{
try
{
bundle = ResourceBundle.getBundle("org.postgresql.errors");
} catch(MissingResourceException e) {
}
catch (MissingResourceException e)
{
// translation files have not been installed.
bundle = null;
}
}
}
// Synchronized, otherwise multiple threads may perform the test and
// assign to the singleton instance simultaneously.
private synchronized final static MessageTranslator getInstance() {
if (instance == null) {
private synchronized final static MessageTranslator getInstance()
{
if (instance == null)
{
instance = new MessageTranslator();
}
return instance;
}
public final static String translate(String id, Object[] args) {
public final static String translate(String id, Object[] args)
{
MessageTranslator translator = MessageTranslator.getInstance();
return translator._translate(id, args);
}
private final String _translate(String id, Object[] args) {
private final String _translate(String id, Object[] args)
{
String message;
if (bundle != null && id != null) {
if (bundle != null && id != null)
{
// Now look up a localized message. If one is not found, then use
// the supplied message instead.
try {
try
{
message = bundle.getString(id);
} catch(MissingResourceException e) {
}
catch (MissingResourceException e)
{
message = id;
}
} else {
}
else
{
message = id;
}
// Expand any arguments
if (args != null && message != null) {
message = MessageFormat.format(message,args);
if (args != null && message != null)
{
message = MessageFormat.format(message, args);
}
return message;
}
}
}