public Class UniqFilter

Class Inheritance

extends ChainableReaderFilter

Like the Unix uniq(1) command, only returns tokens that are different from their ancestor token.

This filter is probably most useful if used together with a sortfilter.

Field Summary

Modifier and Type	Field and Description
private String	lastLine

Access	Constructor and Description
public	UniqFilter()

Modifier and Type	Method and Description
public String	filter(String the string to filter string) Implements org.apache.tools.ant.filters.TokenFilter.Filter.filter. filter and/of modify a string

Inherited from org.apache.tools.ant.filters.TokenFilter.ChainableReaderFilter:: chain setByLine

lastLine	back to summary
private String lastLine

UniqFilter	back to summary
public UniqFilter()

filter	back to summary
public String filter(String string) Implements org.apache.tools.ant.filters.TokenFilter.Filter.filter. Doc from org.apache.tools.ant.filters.TokenFilter.Filter.filter. filter and/of modify a string Parameters string:String the string to filter Returns:String the modified string or null if the string did not pass the filter

filter

public String filter(String string)

filter and/of modify a string

Parameters

Returns:String

the modified string or null if the string did not pass the filter