public class ARegularExpression extends java.lang.Object implements RegularExpression
Constructor and Description |
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ARegularExpression(java.lang.CharSequence pattern,
java.lang.String flags,
java.lang.String hostLanguage,
java.util.List<java.lang.String> warnings)
Create and compile a regular expression
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Modifier and Type | Method and Description |
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RegexIterator |
analyze(java.lang.CharSequence input)
Use this regular expression to analyze an input string, in support of the XSLT
analyze-string instruction.
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boolean |
containsMatch(java.lang.CharSequence input)
Determine whether the regular expression contains a match of a given string
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java.lang.String |
getFlags()
Get the flags used at the time the regular expression was compiled.
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boolean |
matches(java.lang.CharSequence input)
Determine whether the regular expression matches a given string in its entirety
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java.lang.CharSequence |
replace(java.lang.CharSequence input,
java.lang.CharSequence replacement)
Replace all substrings of a supplied input string that match the regular expression
with a replacement string.
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SequenceIterator |
tokenize(java.lang.CharSequence input)
Use this regular expression to tokenize an input string.
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public ARegularExpression(java.lang.CharSequence pattern, java.lang.String flags, java.lang.String hostLanguage, java.util.List<java.lang.String> warnings) throws XPathException
pattern
- the regular expressionflags
- the flags (ixsmq)hostLanguage
- one of "XP20", "XP30", "XSD10", "XSD11". Also allow combinations, e.g. "XP20/XSD11".warnings
- a list to be populated with any warnings arising during compilation of the regexXPathException
- if the regular expression is invalidpublic boolean matches(java.lang.CharSequence input)
matches
in interface RegularExpression
input
- the string to matchpublic boolean containsMatch(java.lang.CharSequence input)
containsMatch
in interface RegularExpression
input
- the string to matchpublic SequenceIterator tokenize(java.lang.CharSequence input)
tokenize
in interface RegularExpression
input
- the string to be tokenizedpublic RegexIterator analyze(java.lang.CharSequence input)
analyze
in interface RegularExpression
input
- the character string to be analyzed using the regular expressionpublic java.lang.CharSequence replace(java.lang.CharSequence input, java.lang.CharSequence replacement) throws XPathException
replace
in interface RegularExpression
input
- the input string on which replacements are to be performedreplacement
- the replacement string in the format of the XPath replace() functionXPathException
- if the replacement string is invalidpublic java.lang.String getFlags()
getFlags
in interface RegularExpression
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