Class Expander

java.lang.Object

org.apache.felix.gogo.runtime.BaseTokenizer

org.apache.felix.gogo.runtime.Expander

public class Expander
extends BaseTokenizer

Field Summary

Fields inherited from class BaseTokenizer

ch, column, EOT, index, line, text

Constructor Summary

Constructors

Constructor	Description
Expander(CharSequence text, Evaluate evaluate, boolean inQuote, boolean generateFileNames, boolean semanticJoin, boolean unquote, boolean asPattern)

Method Summary

Modifier and Type	Method	Description
Object	expand(CharSequence word)
Object	expand(CharSequence word, boolean generateFileNames, boolean semanticJoin, boolean unquote)
static Object	expand(CharSequence word, Evaluate eval)	expand variables, quotes and escapes in word.
protected List<? extends CharSequence>	expandBraces(CharSequence arg)
Object	expandPattern(CharSequence word)
protected List<? extends CharSequence>	generateFileNames(CharSequence arg)

Methods inherited from class BaseTokenizer

eot, escape, find, getch, getch, isBlank, peek, skipQuote, skipSpace, skipSpace, text

Methods inherited from class Object

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

Constructor Details

Expander

public Expander(CharSequence text,
 Evaluate evaluate,
 boolean inQuote,
 boolean generateFileNames,
 boolean semanticJoin,
 boolean unquote,
 boolean asPattern)

Method Details

expand

public static Object expand(CharSequence word,
 Evaluate eval)
                     throws Exception

expand variables, quotes and escapes in word.

Parameters:

word - the word

eval - the eval

Returns:

Object

Throws:

Exception - on exception

expand

public Object expand(CharSequence word)
              throws Exception

Throws:

Exception

expand

public Object expand(CharSequence word,
 boolean generateFileNames,
 boolean semanticJoin,
 boolean unquote)
              throws Exception

Throws:

Exception

expandPattern

public Object expandPattern(CharSequence word)
                     throws Exception

Throws:

Exception

expandBraces

protected List<? extends CharSequence> expandBraces(CharSequence arg)
                                             throws Exception

Throws:

Exception

generateFileNames

protected List<? extends CharSequence> generateFileNames(CharSequence arg)
                                                  throws IOException

Throws:

IOException