Author: kevj
Date: Wed Nov 7 20:49:35 2007
New Revision: 593010
URL: http://svn.apache.org/viewvc?rev=593010&view=rev
Log:
-merge removeSuffix/removePrefix (useful for Rmic fixes from trunk)
Modified:
ant/core/branches/ANT_17_BRANCH/src/main/org/apache/tools/ant/util/StringUtils.java
Modified:
ant/core/branches/ANT_17_BRANCH/src/main/org/apache/tools/ant/util/StringUtils.java
URL:
http://svn.apache.org/viewvc/ant/core/branches/ANT_17_BRANCH/src/main/org/apache/tools/ant/util/StringUtils.java?rev=593010&r1=593009&r2=593010&view=diff
==============================================================================
---
ant/core/branches/ANT_17_BRANCH/src/main/org/apache/tools/ant/util/StringUtils.java
(original)
+++
ant/core/branches/ANT_17_BRANCH/src/main/org/apache/tools/ant/util/StringUtils.java
Wed Nov 7 20:49:35 2007
@@ -241,4 +241,36 @@
}
return factor * Long.parseLong(humanSize);
}
+
+ /**
+ * Removes the suffix from a given string, if the string contains
+ * that suffix.
+ * @param string String for check
+ * @param suffix Suffix to remove
+ * @return the <i>string</i> with the <i>suffix</i>
+ * @since Ant 1.7.1
+ */
+ public static String removeSuffix(String string, String suffix) {
+ if (string.endsWith(suffix)) {
+ return string.substring(0, string.length() - suffix.length());
+ } else {
+ return string;
+ }
+ }
+
+ /**
+ * Removes the prefix from a given string, if the string contains
+ * that prefix.
+ * @param string String for check
+ * @param prefix Prefix to remove
+ * @return the <i>string</i> with the <i>prefix</i>
+ * @since Ant 1.7.1
+ */
+ public static String removePrefix(String string, String prefix) {
+ if (string.startsWith(prefix)) {
+ return string.substring(prefix.length());
+ } else {
+ return string;
+ }
+ }
}
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