TokenFilter.IgnoreBlank (Apache Ant API)
Description: declaration: package: org.apache.tools.ant.filters, class: TokenFilter, class: IgnoreBlank

Package org.apache.tools.ant.filters

# Class TokenFilter.IgnoreBlank

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

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

Enclosing class:
  TokenFilter

    public static class TokenFilter.IgnoreBlank
    extends TokenFilter.ChainableReaderFilter

Filter remove empty tokens

- ## Field Summary

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

  `description, location, project`

- ## Constructor Summary

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

- ## Method Summary

  Modifier and Type | Method | Description
  --- | --- | ---
  `java.lang.String` | `filter​(java.lang.String line)` | filter and/of modify a string

  ### 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 Details

  - ### IgnoreBlank

    public IgnoreBlank()

- ## Method Details

  - ### filter

    public java.lang.String filter​(java.lang.String line)
    Description copied from interface: `TokenFilter.Filter`
    filter and/of modify a string
    Parameters:
      `line` - the line to modify
    Returns:
      the trimmed line