Package org.apache.tools.ant.types

# Class FilterSetCollection

java.lang.Object
org.apache.tools.ant.types.FilterSetCollection

public class FilterSetCollection extends Object
A FilterSetCollection is a collection of filtersets each of which may have a different start/end token settings.

## Constructor Summary

Constructors
Constructor
Description
`FilterSetCollection()`
Constructor for a FilterSetCollection.
`FilterSetCollection(FilterSet filterSet)`
Constructor for a FilterSetCollection.

## Method Summary

Modifier and Type
Method
Description
`void`
`addFilterSet(FilterSet filterSet)`
Add a filterset to the collection.
`boolean`
`hasFilters()`
Test to see if this filter set it empty.
`String`
`replaceTokens(String line)`
Does replacement on the given string with token matching.

### Methods inherited from class java.lang.Object

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

## Constructor Details

### FilterSetCollection

public FilterSetCollection()
Constructor for a FilterSetCollection.

### FilterSetCollection

public FilterSetCollection(FilterSet filterSet)
Constructor for a FilterSetCollection.

Parameters:
  `filterSet` - a filterset to start the collection with

## Method Details

### addFilterSet

public void addFilterSet(FilterSet filterSet)
Add a filterset to the collection.

Parameters:
  `filterSet` - a `FilterSet` value

### replaceTokens

public String replaceTokens(String line)
Does replacement on the given string with token matching. This uses the defined begintoken and endtoken values which default to @ for both.

Parameters:
  `line` - The line to process the tokens in.
Returns:
  The string with the tokens replaced.

### hasFilters

public boolean hasFilters()
Test to see if this filter set it empty.

Returns:
  Return true if there are filter in this set otherwise false.