Class TypecastParenPadCheck

  • All Implemented Interfaces:
    Configurable, Contextualizable

    public class TypecastParenPadCheck
    extends AbstractParenPadCheck

    Checks the padding of parentheses for typecasts. That is whether a space is required after a left parenthesis and before a right parenthesis, or such spaces are forbidden.

    The policy to verify is specified using the PadOption class and defaults to PadOption.NOSPACE.

    An example of how to configure the check is:

     <module name="TypecastParenPad"/>
     

    An example of how to configure the check to require spaces for the parentheses of constructor, method, and super constructor invocations is:

     <module name="TypecastParenPad">
         <property name="option" value="space"/>
     </module>
     
    • Constructor Detail

      • TypecastParenPadCheck

        public TypecastParenPadCheck()
    • Method Detail

      • getRequiredTokens

        public int[] getRequiredTokens()
        Description copied from class: AbstractCheck
        The tokens that this check must be registered for.
        Specified by:
        getRequiredTokens in class AbstractCheck
        Returns:
        the token set this must be registered for.
        See Also:
        TokenTypes
      • getDefaultTokens

        public int[] getDefaultTokens()
        Description copied from class: AbstractCheck
        Returns the default token a check is interested in. Only used if the configuration for a check does not define the tokens.
        Specified by:
        getDefaultTokens in class AbstractCheck
        Returns:
        the default tokens
        See Also:
        TokenTypes
      • getAcceptableTokens

        public int[] getAcceptableTokens()
        Description copied from class: AbstractCheck
        The configurable token set. Used to protect Checks against malicious users who specify an unacceptable token set in the configuration file. The default implementation returns the check's default tokens.
        Specified by:
        getAcceptableTokens in class AbstractCheck
        Returns:
        the token set this check is designed for.
        See Also:
        TokenTypes