Package net.fortuna.ical4j.filter

Class Filter<T>

java.lang.Object
net.fortuna.ical4j.filter.Filter<T>
@Deprecated public class Filter<T> extends Object
Deprecated.
Most of the functionality of this class can now be achieved via lambda expressions using Component Filters
$Id$

Created: Feb 1, 2006

Performs collection filtering based on a set of rules. A filter may dictate whether at least one rule or all rules are matched.

NOTE: Implementation of filter rules has changed in recent releases to fix behaviour. Please ensure you update your code to use explicit constructors.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    MATCH_ALL
    Deprecated.
    Indicates that all rules must be matched to include an object in the filtered collection.
    static final int
    MATCH_ANY
    Deprecated.
    Indicates that any rule may be matched to include an object in the filtered collection.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Filter(Predicate<T>... rules)
    Deprecated.
     
    Filter(Predicate<T>[] rules, int type)
    Deprecated.
    Constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    final Collection<T>
    filter(Collection<T> c)
    Deprecated.
    Filter the given collection into a new collection.
    final T[]
    filter(T[] objects)
    Deprecated.
    Returns a filtered subset of the specified array.
    final Predicate<T>[]
    getRules()
    Deprecated.
     
    final void
    setRules(Predicate<T>[] rules)
    Deprecated.
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • MATCH_ANY

      public static final int MATCH_ANY
      Deprecated.
      Indicates that any rule may be matched to include an object in the filtered collection.
      See Also:

    • MATCH_ALL

      public static final int MATCH_ALL
      Deprecated.
      Indicates that all rules must be matched to include an object in the filtered collection.
      See Also:

  • Constructor Details

    • Filter

      @SafeVarargs public Filter(Predicate<T>... rules)
      Deprecated.
      Parameters:
      rules - one or more rules that are applied by this filter

    • Filter

      public Filter(Predicate<T>[] rules, int type)
      Deprecated.
      Constructor.
      Parameters:
      rules - an array of rules that define this filter
      type - the type of matching to apply
      See Also:

  • Method Details

    • filter

      public final Collection<T> filter(Collection<T> c)
      Deprecated.
      Filter the given collection into a new collection.
      Parameters:
      c - a collection to filter
      Returns:
      a filtered collection

    • filter

      public final T[] filter(T[] objects)
      Deprecated.
      Returns a filtered subset of the specified array.
      Parameters:
      objects - an array to filter
      Returns:
      a filtered array

    • getRules

      public final Predicate<T>[] getRules()
      Deprecated.
      Returns:
      Returns the rules.

    • setRules

      public final void setRules(Predicate<T>[] rules)
      Deprecated.
      Parameters:
      rules - The rules to set.