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

java.lang.Object
  |
  +--org.apache.tools.ant.ProjectComponent
        |
        +--org.apache.tools.ant.filters.TokenFilter.StringTokenizer

All Implemented Interfaces:

Tokenizer

Enclosing class:

TokenFilter

public static class TokenFilter.StringTokenizer

extends ProjectComponent

implements Tokenizer

class to tokenize the input as areas separated by white space, or by a specified list of delim characters. Behaves like java.util.StringTokenizer. if the stream starts with delim characters, the first token will be an empty string (unless the treat tokens as delims flag is set).

Field Summary

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

project

Constructor Summary

TokenFilter.StringTokenizer()

Method Summary

java.lang.String	getPostToken() return the string between tokens, after the previous token.
java.lang.String	getToken(java.io.Reader in) find and return the next token
void	setDelims(java.lang.String delims) attribute delims - the delimiter characters
void	setDelimsAreTokens(boolean delimsAreTokens) attribute delimsaretokens - treat delimiters as separate tokens.
void	setIncludeDelims(boolean includeDelims) attribute includedelims - treat delimiters as part of the token.
void	setSuppressDelims(boolean suppressDelims) attribute suppressdelims - suppress delimiters.

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

getProject, log, log, setProject

Methods inherited from class java.lang.Object

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

Constructor Detail

TokenFilter.StringTokenizer

public TokenFilter.StringTokenizer()

Method Detail

setDelims

public void setDelims(java.lang.String delims)

attribute delims - the delimiter characters

Parameters:

delims - a string containing the delimiter characters

setDelimsAreTokens

public void setDelimsAreTokens(boolean delimsAreTokens)

attribute delimsaretokens - treat delimiters as separate tokens.

Parameters:

delimsAreTokens - true if delimiters are to be separate

setSuppressDelims

public void setSuppressDelims(boolean suppressDelims)

attribute suppressdelims - suppress delimiters. default - false

Parameters:

suppressDelims - if true do not report delimiters

setIncludeDelims

public void setIncludeDelims(boolean includeDelims)

attribute includedelims - treat delimiters as part of the token. default - false

Parameters:

includeDelims - if true add delimiters to the token

getToken

public java.lang.String getToken(java.io.Reader in)
                          throws java.io.IOException

find and return the next token

Specified by:

getToken in interface Tokenizer

Parameters:

in - the input stream

Returns:

the token

Throws:

java.io.IOException - if an error occurs reading

getPostToken

public java.lang.String getPostToken()

Description copied from interface: Tokenizer

return the string between tokens, after the previous token.

Specified by:

getPostToken in interface Tokenizer

Returns:

the intratoken string