[179728] fix for zip file size exceptions on wars

archive/releng.builder/tools/apitools/org.eclipse.wtp.releng.tools.component.core/src/org/eclipse/wtp/releng/tools/component/internal/Location.java

@@ -106,80 +106,64 @@ public abstract class Location implements ILocation
   }
 
   /**
-   * Answers <code>true</code> if the path ends in ".jar", ".zip", ".ear", or
-   * ".war".
+   * Answers <code>true</code> if the path ends in ".jar", ".zip", or ".ear"
    * <p>
    * This code has been optimized to within an inch of its life.
    * 
    * @param path
    *          The path of the file
-   * @return boolean <code>true</code> if the path represents a jar, zip, ear,
-   *         or war file.
+   * @return boolean <code>true</code> if the path represents a jar, zip, ear
    */
-  public static boolean isArchive(String path)
-  {
-    if (path == null)
-      return false;
-    if (path.length() < 5)
-      return false;
-    int index = path.length() - 1;
-    char extChar = path.charAt(index--);
-    switch (extChar)
-    {
-      case 'p' :
-      case 'P' :
-        if (path.endsWith(".zip"))
-        {
-          return true;
-        }
-        break;
-      case 'r' :
-      case 'R' :
-        extChar = path.charAt(index--);
-        switch (extChar)
-        {
-          case 'a' :
-          case 'A' :
-            extChar = path.charAt(index--);
-            switch (extChar)
-            {
-              case 'j' :
-              case 'J' :
-                if (path.charAt(index) == '.')
-                {
-                  return true;
-                }
-                break;
-              case 'w' :
-              case 'W' :
-                if (path.charAt(index) == '.')
-                {
-                  return true;
-                }
-                break;
-              case 'e' :
-              case 'E' :
-                if (path.charAt(index) == '.')
-                {
-                  return true;
-                }
-                break;
-            }
-        }
-        break;
-    }
-    return false;
-  }
+  public static boolean isArchive(String path) {
+		if (path == null)
+			return false;
+		if (path.length() < 5)
+			return false;
+		int index = path.length() - 1;
+		char extChar = path.charAt(index--);
+		switch (extChar) {
+		case 'p':
+		case 'P':
+			if (path.endsWith(".zip")) {
+				return true;
+			}
+			break;
+		case 'r':
+		case 'R':
+			extChar = path.charAt(index--);
+			switch (extChar) {
+			case 'a':
+			case 'A':
+				extChar = path.charAt(index--);
+				switch (extChar) {
+				case 'j':
+				case 'J':
+					if (path.charAt(index) == '.') {
+						return true;
+					}
+					break;
+				case 'e':
+				case 'E':
+					if (path.charAt(index) == '.') {
+						return true;
+					}
+					break;
+				}
+			}
+			break;
+		}
+		return false;
+	}
 
   /**
-   * Answers the extension of the given path. An extension is normally a three
-   * character addition to the end of a filename separated from the filename by
-   * the '.' character.
-   * 
-   * @param path
-   *          a file path, not <code>null</code>
-   * @return String the extension of the path
-   */
+	 * Answers the extension of the given path. An extension is normally a three
+	 * character addition to the end of a filename separated from the filename
+	 * by the '.' character.
+	 * 
+	 * @param path
+	 *            a file path, not <code>null</code>
+	 * @return String the extension of the path
+	 */
   public static String getExtension(String path)
   {
     int index = path.lastIndexOf('.');