java - operator | for int value -

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I think it's original in Java, but sorry, I ask stackoverflow.

I give an example in Eclipse RCP. For example, if I want to create an example of text (SDT text), I will do the following: 

  text text = new text (Overall, SWT.BORDER | SWT.MULTI);   
 In the second parameter text, this is an int style, and I will be borderline text and can be a multi line, so I add SWT.BORDER. SWT.MULTI (operator will be used)  
 The question now, for example, I already have a variable int style with the GetStyle () method in the text class. But I want to see if SWT.MULTI is already set or not, how can I archive it? Thanks   
 
 
  bool multiIsSet = (x and SWT.MULTI) == SWT.Multi

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