Added StringUtils.replaceAll(String,String,String) for bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=211463

1 files changed, 25 insertions, 2 deletions

diff --git a/framework/bundles/org.eclipse.ecf.identity/src/org/eclipse/ecf/core/util/StringUtils.java b/framework/bundles/org.eclipse.ecf.identity/src/org/eclipse/ecf/core/util/StringUtils.java
index 1174daa2f..c32e08c6f 100644
--- a/framework/bundles/org.eclipse.ecf.identity/src/org/eclipse/ecf/core/util/StringUtils.java
+++ b/framework/bundles/org.eclipse.ecf.identity/src/org/eclipse/ecf/core/util/StringUtils.java
@@ -207,7 +207,30 @@ public final class StringUtils {
 		return string;
 	}
 
-	public static boolean contains(String string, String seq) {
-		return (string.indexOf(seq) != -1);
+	/**
+	 * Returns whether the first parameter contains the second parameter.
+	 * @param string must not be <code>.
+	 * @param target must not be <code> null.
+	 * @return true if the target is contained within the string. 
+	 */
+	public static boolean contains(String string, String target) {
+		return (string.indexOf(target) != -1);
+	}
+
+	/**
+	 * Returns the string resulting from replacing all occurrences of the target with the replace
+	 * string.  Note that the target matches literally, and this is not the same behavior as the 
+	 * String.replaceAll, which uses regular expressions for doing the matching.  
+	 * @param string the start string.  Must not be <code>null</code>.
+	 * @param target the target to search for in the start string.  Must not be <code>null</code>.
+	 * @param replace the replacement string to substitute when the target is found.  Must not be <code>null</code>.
+	 * @return String result.  Will not be <code>null</code>.   If target is not found in the given string,
+	 * then the result will be the entire input string.  
+	 */
+	public static String replaceAll(String string, String target, String replace) {
+		final int index = string.indexOf(target);
+		if (index == -1)
+			return string;
+		return string.substring(0, index) + replace + replaceAll(string.substring(index + replace.length()), target, replace);
 	}
 }