org.apache.tools.ant.filters
Class TokenFilter.IgnoreBlank

java.lang.Object
  extended by org.apache.tools.ant.ProjectComponent
      extended by org.apache.tools.ant.filters.TokenFilter.ChainableReaderFilter
          extended by 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
TokenFilter.IgnoreBlank()
           
 
Method Summary
 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 Detail

TokenFilter.IgnoreBlank

public TokenFilter.IgnoreBlank()
Method Detail

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