diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java | 14 |
1 files changed, 13 insertions, 1 deletions
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; + } +} |
