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| author | Benjamin J. Culkin <bjculkin@mix.wvu.edu> | 2017-10-08 22:39:59 -0300 |
|---|---|---|
| committer | Benjamin J. Culkin <bjculkin@mix.wvu.edu> | 2017-10-08 22:39:59 -0300 |
| commit | c82e3b3b2de0633317ec8fc85925e91422820597 (patch) | |
| tree | 96567416ce23c5ce85601f9cedc3a94bb1c55cba /BJC-Utils2/src/main/java/bjc/utils/parserutils/delims/RegexOpener.java | |
| parent | b3ac1c8690c3e14c879913e5dcc03a5f5e14876e (diff) | |
Start splitting into maven modules
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/parserutils/delims/RegexOpener.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/parserutils/delims/RegexOpener.java | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/parserutils/delims/RegexOpener.java b/BJC-Utils2/src/main/java/bjc/utils/parserutils/delims/RegexOpener.java deleted file mode 100644 index ee93b73..0000000 --- a/BJC-Utils2/src/main/java/bjc/utils/parserutils/delims/RegexOpener.java +++ /dev/null @@ -1,54 +0,0 @@ -package bjc.utils.parserutils.delims; - -import java.util.function.Function; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -import bjc.utils.data.IPair; -import bjc.utils.data.Pair; - -/** - * A predicated opener for use with {@link RegexCloser} - * - * @author bjculkin - * - */ -public class RegexOpener implements Function<String, IPair<String, String[]>> { - private final String name; - - private final Pattern patt; - - /** - * Create a new regex opener. - * - * @param groupName - * The name of the opened group. - * - * @param groupRegex - * The regex that matches the opener. - */ - public RegexOpener(final String groupName, final String groupRegex) { - name = groupName; - - patt = Pattern.compile(groupRegex); - } - - @Override - public IPair<String, String[]> apply(final String str) { - final Matcher m = patt.matcher(str); - - if (m.matches()) { - final int numGroups = m.groupCount(); - - final String[] parms = new String[numGroups + 1]; - - for (int i = 0; i <= numGroups; i++) { - parms[i] = m.group(i); - } - - return new Pair<>(name, parms); - } - - return new Pair<>(null, null); - } -} |
