craigmcc 01/06/11 10:40:33
Modified: src/share/org/apache/struts/taglib/html LinkTag.java
Log:
Remove old commented-out code.
Revision Changes Path
1.16 +4 -131
jakarta-struts/src/share/org/apache/struts/taglib/html/LinkTag.java
Index: LinkTag.java
===================================================================
RCS file:
/home/cvs/jakarta-struts/src/share/org/apache/struts/taglib/html/LinkTag.java,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -r1.15 -r1.16
--- LinkTag.java 2001/06/11 17:06:12 1.15
+++ LinkTag.java 2001/06/11 17:40:30 1.16
@@ -1,7 +1,7 @@
/*
- * $Header:
/home/cvs/jakarta-struts/src/share/org/apache/struts/taglib/html/LinkTag.java,v 1.15
2001/06/11 17:06:12 craigmcc Exp $
- * $Revision: 1.15 $
- * $Date: 2001/06/11 17:06:12 $
+ * $Header:
/home/cvs/jakarta-struts/src/share/org/apache/struts/taglib/html/LinkTag.java,v 1.16
2001/06/11 17:40:30 craigmcc Exp $
+ * $Revision: 1.16 $
+ * $Date: 2001/06/11 17:40:30 $
*
* ====================================================================
*
@@ -89,7 +89,7 @@
* Generate a URL-encoded hyperlink to the specified URI.
*
* @author Craig R. McClanahan
- * @version $Revision: 1.15 $ $Date: 2001/06/11 17:06:12 $
+ * @version $Revision: 1.16 $ $Date: 2001/06/11 17:40:30 $
*/
public class LinkTag extends BaseHandlerTag {
@@ -430,133 +430,6 @@
transaction = false;
}
-
-
- /*
-
- // Save any currently specified anchor string
- String anchor = this.anchor;
- int hash = href.indexOf('#');
- if (hash >= 0) {
- if (anchor == null)
- anchor = href.substring(hash + 1);
- href = href.substring(0, hash);
- }
-
- // Append the transaction token, if requested and it exists
- if (transaction) {
- HttpSession session = pageContext.getSession();
- String token = null;
- if (session != null)
- token =
- (String) session.getAttribute(Action.TRANSACTION_TOKEN_KEY);
- if (token != null) {
- StringBuffer sb = new StringBuffer(href);
- if (href.indexOf('?') < 0)
- sb.append('?');
- else
- sb.append('&');
- sb.append(Constants.TOKEN_KEY);
- sb.append('=');
- sb.append(token);
- href = sb.toString();
- }
- }
-
- // Append a single-parameter name and value, if requested
- StringBuffer sb = new StringBuffer(href);
- if ((paramId != null) && (paramName != null)) {
- if (href.indexOf('?') < 0)
- sb.append('?');
- else
- sb.append('&');
- sb.append(paramId);
- sb.append('=');
- Object value = RequestUtils.lookup(pageContext, paramName,
- paramProperty, paramScope);
- if (value != null)
- sb.append(value.toString());
- }
-
- // Just return the "href" attribute if there is no bean to look up
- if ((property != null) && (name == null)) {
- JspException e = new JspException
- (messages.getMessage("getter.name"));
- RequestUtils.saveException(pageContext, e);
- throw e;
- }
- if (name == null) {
- if (anchor != null) {
- sb.append('#');
- sb.append(anchor);
- }
- return (sb.toString());
- }
-
- // Look up the map we will be using
- Map map = null;
- try {
- map = (Map) RequestUtils.lookup(pageContext, name,
- property, scope);
- } catch (ClassCastException e) {
- RequestUtils.saveException(pageContext, e);
- throw new JspException
- (messages.getMessage("linkTag.type"));
- }
-
- // Append the required query parameters
- href = sb.toString();
- boolean question = (href.indexOf("?") >= 0);
- Iterator keys = map.keySet().iterator();
- while (keys.hasNext()) {
- String key = (String) keys.next();
- Object value = map.get(key);
- if (value == null) {
- if (question)
- sb.append('&');
- else {
- sb.append('?');
- question = true;
- }
- sb.append(key);
- sb.append('=');
- // Interpret null as "no value specified"
- } else if (value instanceof String[]) {
- String values[] = (String[]) value;
- for (int i = 0; i < values.length; i++) {
- if (question)
- sb.append('&');
- else {
- sb.append('?');
- question = true;
- }
- sb.append(key);
- sb.append('=');
- sb.append(URLEncoder.encode(values[i]));
- }
- } else {
- if (question)
- sb.append('&');
- else {
- sb.append('?');
- question = true;
- }
- sb.append(key);
- sb.append('=');
- sb.append(URLEncoder.encode(value.toString()));
- }
- }
-
- // Append the anchor (if any)
- if (anchor != null) {
- sb.append('#');
- sb.append(anchor);
- }
-
- // Return the final result
- return (sb.toString());
-
- */
}
