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sâmbătă, 23 mai 2015

[OmniFaces utilities 2.0] Add a parameterized global INFO faces message


[OmniFaces utilities] The addGlobalInfo() method adds a global INFO faces message, with the given message body which is formatted with the given parameters.

Method:
Usage:

private static final String FILES_UPLOADED = "The {0} file and associated extensions ({1}, {2} and {3}) were successfully uploaded !";

import org.omnifaces.util.Messages;
...
Object[] params = new Object[]{"SHP", "SHX", "DBF", "SBN"};
Messages.addGlobalInfo(FILES_UPLOADED, params);
// or
Messages.addGlobalInfo(FILES_UPLOADED, "SHP", "SHX", "DBF", "SBN");

Output:
The SHP file and associated extensions (SHX, DBF and SBN) were successfully uploaded !

Note Don't forget to use in page where the messages are displayed the <h:messages>, or any other approach capable to display global messages.

Note By default, this example uses the OmniFaces default message resolver, but you can use your own message resolver as in Working with OmniFaces Message Resolvers.

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