Package org.apache.tools.ant.filters

## Class TokenFilter.ContainsRegex

- java.lang.Object
- - org.apache.tools.ant.ProjectComponent
  - - org.apache.tools.ant.filters.TokenFilter.ChainableReaderFilter
    - - org.apache.tools.ant.filters.TokenFilter.ContainsRegex

- All Implemented Interfaces:
    `java.lang.Cloneable`, `ChainableReader`, `TokenFilter.Filter`
  Enclosing class:
    TokenFilter

      public static class TokenFilter.ContainsRegex
      extends TokenFilter.ChainableReaderFilter

  filter to filter tokens matching regular expressions.

- - ### Field Summary

    - ### Fields inherited from class org.apache.tools.ant.ProjectComponent

      `description, location, project`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `ContainsRegex()` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `java.lang.String` | `filter​(java.lang.String string)` | apply regex and substitution on a string
    `void` | `setFlags​(java.lang.String flags)` |
    `void` | `setPattern​(java.lang.String from)` |
    `void` | `setReplace​(java.lang.String to)` |

    - ### Methods inherited from class org.apache.tools.ant.filters.TokenFilter.ChainableReaderFilter

      `chain, setByLine`

    - ### Methods inherited from class org.apache.tools.ant.ProjectComponent

      `clone, getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject`

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

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

- - ### Constructor Detail

    - #### ContainsRegex

          public ContainsRegex()

  - ### Method Detail

    - #### setPattern

          public void setPattern​(java.lang.String from)

      Parameters:
        `from` - the regex pattern

    - #### setReplace

          public void setReplace​(java.lang.String to)

      Parameters:
        `to` - the replacement string

    - #### setFlags

          public void setFlags​(java.lang.String flags)

      Parameters:
        `flags` - the regex flags

    - #### filter

          public java.lang.String filter​(java.lang.String string)

      apply regex and substitution on a string
      Parameters:
        `string` - the string to apply filter on
      Returns:
        the filtered string