Class BaseExtendSelector

All Implemented Interfaces:
Cloneable, Parameterizable, ResourceSelector, ExtendFileSelector, FileSelector
Direct Known Subclasses:
ContainsRegexpSelector, ContainsSelector, DateSelector, DepthSelector, FilenameSelector, ModifiedSelector, SizeSelector, TypeSelector

public abstract class BaseExtendSelector extends BaseSelector implements ExtendFileSelector
Convenience base class for all selectors accessed through ExtendSelector. It provides support for gathering the parameters together as well as for assigning an error message and throwing a build exception if an error is detected.
  • Field Details

    • parameters

      protected Parameter[] parameters
      The passed in parameter array.
  • Constructor Details

    • BaseExtendSelector

      public BaseExtendSelector()
  • Method Details

    • setParameters

      public void setParameters(Parameter... parameters)
      Set all the Parameters for this custom selector, collected by the ExtendSelector class.
      Specified by:
      setParameters in interface Parameterizable
      parameters - the complete set of parameters for this selector
    • getParameters

      protected Parameter[] getParameters()
      Allows access to the parameters gathered and set within the <custom> tag.
      the set of parameters defined for this selector
    • isSelected

      public abstract boolean isSelected(File basedir, String filename, File file) throws BuildException
      Method that each selector will implement to create their selection behaviour. If there is a problem with the setup of a selector, it can throw a BuildException to indicate the problem.
      Specified by:
      isSelected in interface FileSelector
      Specified by:
      isSelected in class BaseSelector
      basedir - A object for the base directory
      filename - The name of the file to check
      file - A File object for this filename
      whether the file should be selected or not
      BuildException - if an error occurs