From 23a6e61279266f80aba68844acc95c3965b80f95 Mon Sep 17 00:00:00 2001 From: "Benjamin J. Culkin" Date: Sun, 23 Jul 2017 20:14:08 -0300 Subject: Fix line numbers for blocks SimpleBlockReader now properly gives line numbers --- .../src/main/java/bjc/utils/funcutils/StringUtils.java | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java') diff --git a/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java b/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java index 6e24e50..62f78f5 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java +++ b/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java @@ -1,6 +1,8 @@ package bjc.utils.funcutils; import java.util.Deque; +import java.util.regex.Matcher; +import java.util.regex.Pattern; import com.ibm.icu.text.BreakIterator; @@ -181,4 +183,14 @@ public class StringUtils { return count; } -} \ No newline at end of file + + public static int countMatches(final String value, final String pattern) { + Matcher mat = Pattern.compile(pattern).matcher(value); + + int num = 0; + while(mat.find()) + num += 1; + + return num; + } +} -- cgit v1.2.3