| java.lang.Object
 com.google.gwt.dev.shell.CheckForUpdates
All known Subclasses: com.google.gwt.dev.shell.mac.CheckForUpdatesSaf, com.google.gwt.dev.shell.ie.CheckForUpdatesIE6, com.google.gwt.dev.shell.moz.CheckForUpdatesMoz,
| CheckForUpdates | | abstract public class CheckForUpdates (Code) | | Orchestrates a best-effort attempt to find out if a new version of GWT is
available.
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| Inner Class :public static interface UpdateAvailableCallback | |
| Method Summary | |
| public void | check(UpdateAvailableCallback callback)
| | abstract protected byte[] | doHttpGet(String userAgent, String url)
| | protected byte[] | httpGetNonNative(String userAgent, String url)
This default implementation uses regular Java HTTP, which doesn't deal with
proxies automagically. | | protected static boolean | isServerVersionNewer(String clientVersion, String serverVersion)
Determines whether the server version is definitively newer than the client
version. |
| LAST_SERVER_VERSION | | final protected static String LAST_SERVER_VERSION(Code) | | |
| check | | public void check(UpdateAvailableCallback callback)(Code) | | |
| httpGetNonNative | | protected byte[] httpGetNonNative(String userAgent, String url)(Code) | | This default implementation uses regular Java HTTP, which doesn't deal with
proxies automagically. See the IE6 subclasses for an implementation that
does deal with proxies.
|
| isServerVersionNewer | | protected static boolean isServerVersionNewer(String clientVersion, String serverVersion)(Code) | | Determines whether the server version is definitively newer than the client
version. If any errors occur in the comparison, this method returns false
to avoid unwanted erroneous notifications.
Parameters:
clientVersion - The current client version
Parameters:
serverVersion - The current server version true if the server is definitely newer, otherwise false |
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