Examples of Perl5Util

com.dotcms.repackage.org.apache.oro.text.perl.Perl5Util
net.sourceforge.processdash.util.Perl5Util
Limit dependence upon a particular regular expression library. This class has been used as the dashboard moved from the oromatcher library, to jregex, to the java.util.regex package. It automatically caches compiled regular expressions, and handles regular expressions that are written in a perl-like "m/foo/ig" syntax.
org.apache.oro.text.perl.Perl5Util
ialization of input and output omitted while((line = input.readLine()) != null) { // First find the line with the string we want to substitute because // it is cheaper than blindly substituting each line. if(util.match("/HREF=\"description1.html\"/")) { line = util.substitute("s/description1\\.html/about1.html/", line); } output.println(line); }
A couple of things to remember when using this class are that the {@link #match match()} methods have the same meaning as{@link org.apache.oro.text.regex.Perl5Matcher#contains Perl5Matcher.contains()}and =~ m/pattern/ in Perl. The methods are named match to more closely associate them with Perl and to differentiate them from {@link org.apache.oro.text.regex.Perl5Matcher#matches Perl5Matcher.matches()}. A further thing to keep in mind is that the {@link MalformedPerl5PatternException} class is derived fromRuntimeException which means you DON'T have to catch it. The reasoning behind this is that you will detect your regular expression mistakes as you write and debug your program when a MalformedPerl5PatternException is thrown during a test run. However, we STRONGLY recommend that you ALWAYS catch MalformedPerl5PatternException whenever you deal with a DYNAMICALLY created pattern. Relying on a fatal MalformedPerl5PatternException being thrown to detect errors while debugging is only useful for dealing with static patterns, that is, actual pregenerated strings present in your program. Patterns created from user input or some other dynamic method CANNOT be relied upon to be correct and MUST be handled by catching MalformedPerl5PatternException for your programs to be robust.
Finally, as a convenience Perl5Util implements the {@link org.apache.oro.text.regex.MatchResult MatchResult} interface.The methods are merely wrappers which call the corresponding method of the last {@link org.apache.oro.text.regex.MatchResult MatchResult}found (which can be accessed with {@link #getMatch()} by a match orsubstitution (or even a split, but this isn't particularly useful). @author Daniel F. Savarese @version @version@ @since 1.0 @see MalformedPerl5PatternException @see org.apache.oro.text.PatternCache @see org.apache.oro.text.PatternCacheLRU @see org.apache.oro.text.regex.MatchResult
pspdash.Perl5Util
Limit dependence upon a particular regular expression library. Eventually when process dashboard moves to Java 1.4, we can just use the built-in java.util.regex package. But this won't be a realistic option until Java 1.4 is available on all platforms, including Mac OS X

Examples of org.apache.oro.text.perl.Perl5Util

            String userPat = getDelimittedRegexp("^" + word + "(\\." + word + ")*$");
            String domainPat =
                getDelimittedRegexp("^" + atom + "(\\." + atom + ")*$");
            String atomPat = getDelimittedRegexp("(" + atom + ")");


            Perl5Util matchEmailPat = new Perl5Util();
            Perl5Util matchUserPat = new Perl5Util();
            Perl5Util matchIPPat = new Perl5Util();
            Perl5Util matchDomainPat = new Perl5Util();
            Perl5Util matchAtomPat = new Perl5Util();
            Perl5Util matchAsciiPat = new Perl5Util();


            boolean ipAddress = false;
            boolean symbolic = false;


            if (!matchAsciiPat.match(legalAsciiPat, value)) {
                return false;
            }


            // Check the whole email address structure
            bValid = matchEmailPat.match(emailPat, value);

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Examples of org.apache.oro.text.perl.Perl5Util

     *  <tr><td>p4.user</td><td>User</td></tr>
     *  </table>
     */
    public void init() {


        util = new Perl5Util();


        //Get default P4 settings from environment - Mark would have done something cool with
        //introspection here.....:-)
        String tmpprop;
        if ((tmpprop = getProject().getProperty("p4.port")) != null) {

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Examples of org.apache.oro.text.perl.Perl5Util

        failOnError = fail;
    }


    public void init() {


        util = new Perl5Util();


        //Get default P4 settings from environment - Mark would have done something cool with
        //introspection here.....:-)
        String tmpprop;
        if ((tmpprop = project.getProperty("p4.port")) != null) {

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Examples of org.apache.oro.text.perl.Perl5Util

        String output = p4change.backslash(input);
        assertEquals("comment with a \\/ inside", output);
    }


    public void testSubstitute(){
        Perl5Util util = new Perl5Util();
        String tosubstitute = "xx<here>xx";
        String input = p4change.backslash("/a/b/c/");
        String output = util.substitute("s/<here>/" + input + "/", tosubstitute);
        assertEquals("xx/a/b/c/xx", output);
    }

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Examples of org.apache.oro.text.perl.Perl5Util

        if ( email == null )
        {
            return false;
        }


        Perl5Util matchAsciiPat = new Perl5Util();
        if ( !matchAsciiPat.match( LEGAL_ASCII_PATTERN, email ) )
        {
            return false;
        }


        // Check the whole email address structure
        Perl5Util emailMatcher = new Perl5Util();
        if ( !emailMatcher.match( EMAIL_PATTERN, email ) )
        {
            return false;
        }


        if ( email.endsWith( "." ) )
        {
            return false;
        }


        if ( !isValidUser( emailMatcher.group( 1 ) ) )
        {
            return false;
        }


        if ( !isValidDomain( emailMatcher.group( 2 ) ) )
        {
            return false;
        }


        return true;

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Examples of org.apache.oro.text.perl.Perl5Util

     * Returns true if the domain component of an email address is valid.
     */
    protected boolean isValidDomain( String domain )
    {
        boolean symbolic = false;
        Perl5Util ipAddressMatcher = new Perl5Util();


        if ( ipAddressMatcher.match( IP_DOMAIN_PATTERN, domain ) )
        {
            if ( !isValidIpAddress( ipAddressMatcher ) )
            {
                return false;
            }
        }
        else
        {
            // Domain is symbolic name
            Perl5Util domainMatcher = new Perl5Util();
            symbolic = domainMatcher.match( DOMAIN_PATTERN, domain );
        }


        if ( symbolic )
        {
            if ( !isValidSymbolicDomain( domain ) )

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Examples of org.apache.oro.text.perl.Perl5Util

    /**
     * Returns true if the user component of an email address is valid.
     */
    protected boolean isValidUser( String user )
    {
        Perl5Util userMatcher = new Perl5Util();
        return userMatcher.match( USER_PATTERN, user );
    }

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Examples of org.apache.oro.text.perl.Perl5Util

    protected boolean isValidSymbolicDomain( String domain )
    {
        String[] domainSegment = new String[10];
        boolean match = true;
        int i = 0;
        Perl5Util atomMatcher = new Perl5Util();


        while ( match )
        {
            match = atomMatcher.match( ATOM_PATTERN, domain );
            if ( match )
            {
                domainSegment[i] = atomMatcher.group( 1 );
                int l = domainSegment[i].length() + 1;
                domain =
                    ( l >= domain.length() )
                    ? ""
                    : domain.substring( l );

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Examples of org.apache.oro.text.perl.Perl5Util

            return true;
        }


        value = replace( value, " ", "%20" );


        Perl5Util matchUrlPat = new Perl5Util();
        Perl5Util matchAsciiPat = new Perl5Util();


        if ( !matchAsciiPat.match( LEGAL_ASCII_PATTERN, value ) )
        {
            return false;
        }


        // Check the whole url address structure

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Examples of org.apache.oro.text.perl.Perl5Util

        if ( scheme == null )
        {
            return false;
        }


        Perl5Util schemeMatcher = new Perl5Util();
        if ( !schemeMatcher.match( SCHEME_PATTERN, scheme ) )
        {
            return false;
        }


        if ( this.options.isOff( ALLOW_ALL_SCHEMES ) )

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