PasswordUtil

```
public class PasswordUtil

                    
```
The utility class which can be used to clear passwords values from 'sun.java.command' system property.

Method Summary

Modifier and Type	Method	Description
`static String`	`replacePassword(String cmdLine, String passwordArg)`	The method will replace password argument values with 'X' in a stringwhich represents command line arguments(arg=value arg2=value4).
`static String`	`replacePasswords(String string, Array<String> passwordArgs)`	Does replacePassword for every argument given inpasswordArgs array.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - replacePassword
```
 static String replacePassword(String cmdLine, String passwordArg)
```
    The method will replace password argument values with 'X' in a stringwhich represents command line arguments(arg=value arg2=value4).
    
    Parameters:
    
    cmdLine - a string which represent command line arguments in a formwhere each argument is separated by space and value isassigned by '=' sign.
    
    passwordArg - the name of password argument to be shadowed.
  - replacePasswords
```
 static String replacePasswords(String string, Array<String> passwordArgs)
```
    Does replacePassword for every argument given inpasswordArgs array.
    
    Parameters:
    
    string - command line argument string, e.g.
    
    passwordArgs - the array which contains the names of passwordargument to be shadowed.