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java.lang.Objectpmp.Macroprocessor.Component
pmp.RegExps
public class RegExps
List of regular expressions with associated tokens.
Title: PMP: Macroprocessor
Description: Java macroprocessor
Copyright: Copyright (c) 2005
Field Summary | |
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protected static int |
CHUNK_SIZE
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Constructor Summary | |
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RegExps(Macroprocessor mp)
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Method Summary | |
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(package private) void |
addRegExp(java.lang.String regexp,
Token token)
Adds new regular expression. |
(package private) void |
clear()
Remove all active regular expressions. |
static java.util.regex.Pattern |
compilePattern(java.lang.String pattern)
Creates Pattern objects using cache if possible. |
Token |
outputToken()
Returns next token. |
(package private) void |
reset()
Returns all unprocessed input and resets all states of Matchers. |
(package private) int |
size()
Returns number of active regular expressions. |
java.lang.String |
toString()
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Methods inherited from class pmp.Macroprocessor.Component |
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error, getMP, getMPAnalyzer, getMPIO, getMPIQ, getMPMacros, notice, warning |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected static final int CHUNK_SIZE
Constructor Detail |
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public RegExps(Macroprocessor mp)
Method Detail |
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public static java.util.regex.Pattern compilePattern(java.lang.String pattern)
All patterns are compiled with flag
Pattern.DOTALL
.
pattern
- given regex
Pattern.compile(java.lang.String, int)
public java.lang.String toString()
toString
in class java.lang.Object
void reset()
void clear()
int size()
void addRegExp(java.lang.String regexp, Token token)
regexp
- regular expressiontoken
- Token object that will be returned if input matches
regexp
. Field string
will
contain matching string.public Token outputToken()
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