Examples of org.apache.oro.text.regex.Perl5Compiler.compile()

Class org.apache.oro.text.regex.Perl5Compiler

Examples of org.apache.oro.text.regex.Perl5Compiler.compile()

org.apache.oro.text.regex.Perl5Compiler.compile()
Compiles a Perl5 regular expression into a Perl5Pattern instance that can be used by a Perl5Matcher object to perform pattern matching. Please see the user's guide for more information about Perl5 regular expressions.
@param pattern A Perl5 regular expression to compile. @param options A set of flags giving the compiler instructions onhow to treat the regular expression. The flags are a logical OR of any number of the five MASK constants. For example:
```
 regex = compiler.compile(pattern, Perl5Compiler. CASE_INSENSITIVE_MASK | Perl5Compiler.MULTILINE_MASK); 
```
This says to compile the pattern so that it treats input as consisting of multiple lines and to perform matches in a case insensitive manner. @return A Pattern instance constituting the compiled regular expression.This instance will always be a Perl5Pattern and can be reliably casted to a Perl5Pattern. @exception MalformedPatternException If the compiled expressionis not a valid Perl5 regular expression.

        PatternCompiler compiler = new Perl5Compiler();


      try
      {
        _db2TimePattern      = compiler.compile("'(\\d{2}).(\\d{2}).(\\d{2})'");
        _db2TimestampPattern = compiler.compile("'(\\d{4}\\-\\d{2}\\-\\d{2})\\-(\\d{2}).(\\d{2}).(\\d{2})(\\.\\d{1,8})?'");
        }
      catch (MalformedPatternException ex)
        {
          throw new DdlUtilsException(ex);
        }

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  for (int i=0; i<raw_pat.length; i++) {
      try {
    if (matcher.matches(raw_pat[i], dec_pat)) {
        patterns[realsize] = 
      compiler.compile(matcher.getMatch().group(1));
        substitutions[realsize] = matcher.getMatch().group(2);
        realsize++;
    }
      } catch (MalformedPatternException ex) {
    // bad configuration...

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    public void initialize(Object values[]) {
  super.initialize(values);
  PatternCompiler compiler = new Perl5Compiler();
  try {
      dec_pat = compiler.compile("(.*)\\$\\s+(.*)");
  } catch (MalformedPatternException ex) {
      ex.printStackTrace();
    // should never happen
  }
    }

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        for(int i=0;i<v.size();i++) {
            String[] temp=(String[]) v.elementAt(i);


            // compile a pattern
            try {
                Pattern p=compiler.compile(temp[0]);
                patterns.addElement(p);
                // save the id
                ids.addElement(temp[1]);
            } catch (MalformedPatternException mpe) {
                // omit entry, give warning*

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        if (splitElement != null) {
            String patternString = DomHelper.getAttribute(splitElement, "pattern");
            Perl5Compiler compiler = new Perl5Compiler();
            Pattern pattern;
            try {
                pattern = compiler.compile(patternString, Perl5Compiler.READ_ONLY_MASK);
            } catch (MalformedPatternException e) {
                throw new FormsException("Invalid regular expression '" + patternString + "'.",
                                         e, DomHelper.getLocationObject(splitElement));
            }
            definition.setSplitPattern(pattern, patternString);

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    {
        Perl5Compiler compiler = new Perl5Compiler();


        try
        {
            _simpleIdPattern = compiler.compile(SIMPLE_ID_PATTERN);
            _implicitIdPattern = compiler.compile(IMPLICIT_ID_PATTERN);
        } catch (MalformedPatternException ex)
        {
            throw new ApplicationRuntimeException(ex);
        }

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        Perl5Compiler compiler = new Perl5Compiler();


        try
        {
            _simpleIdPattern = compiler.compile(SIMPLE_ID_PATTERN);
            _implicitIdPattern = compiler.compile(IMPLICIT_ID_PATTERN);
        } catch (MalformedPatternException ex)
        {
            throw new ApplicationRuntimeException(ex);
        }

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        while (iter.hasNext()) {
            String key = (String) iter.next();
            String value = (String) getVariables().get(key);
            if (regexMatch) {
                try {
                    pattern = compiler.compile(value);
                    input = Util.substitute(pm, pattern,
                            new StringSubstitution(FUNCTION_REF_PREFIX + key + FUNCTION_REF_SUFFIX),
                            input, Util.SUBSTITUTE_ALL);
                } catch (MalformedPatternException e) {
                    log.warn("Malformed pattern " + value);

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    {try { __CLOVER_227_0.M[1182]++;
        __CLOVER_227_0.S[5558]++;Perl5Compiler compiler = new Perl5Compiler();


        __CLOVER_227_0.S[5559]++;try
        {
            __CLOVER_227_0.S[5560]++;_simpleIdPattern = compiler.compile(SIMPLE_ID_PATTERN);
            __CLOVER_227_0.S[5561]++;_implicitIdPattern = compiler.compile(IMPLICIT_ID_PATTERN);
        }
        catch (MalformedPatternException ex)
        {
            __CLOVER_227_0.S[5562]++;throw new ApplicationRuntimeException(ex);

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        __CLOVER_227_0.S[5558]++;Perl5Compiler compiler = new Perl5Compiler();


        __CLOVER_227_0.S[5559]++;try
        {
            __CLOVER_227_0.S[5560]++;_simpleIdPattern = compiler.compile(SIMPLE_ID_PATTERN);
            __CLOVER_227_0.S[5561]++;_implicitIdPattern = compiler.compile(IMPLICIT_ID_PATTERN);
        }
        catch (MalformedPatternException ex)
        {
            __CLOVER_227_0.S[5562]++;throw new ApplicationRuntimeException(ex);
        }

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