craigmcc 01/04/19 15:58:40
Modified: src/share/org/apache/struts/taglib/html FormTag.java
Log:
When an ActionForm bean instance is created inside the form tag (because
it was not already there as a result of an Action placing it there), call
the setServlet() method on this bean so that the bean has access to all of
the facilities provided by ActionServlet.
PR: Bugzilla #1289
Submitted by: [EMAIL PROTECTED]
Revision Changes Path
1.10 +18 -4
jakarta-struts/src/share/org/apache/struts/taglib/html/FormTag.java
Index: FormTag.java
===================================================================
RCS file:
/home/cvs/jakarta-struts/src/share/org/apache/struts/taglib/html/FormTag.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- FormTag.java 2001/04/18 23:51:30 1.9
+++ FormTag.java 2001/04/19 22:58:40 1.10
@@ -1,7 +1,7 @@
/*
- * $Header:
/home/cvs/jakarta-struts/src/share/org/apache/struts/taglib/html/FormTag.java,v 1.9
2001/04/18 23:51:30 craigmcc Exp $
- * $Revision: 1.9 $
- * $Date: 2001/04/18 23:51:30 $
+ * $Header:
/home/cvs/jakarta-struts/src/share/org/apache/struts/taglib/html/FormTag.java,v 1.10
2001/04/19 22:58:40 craigmcc Exp $
+ * $Revision: 1.10 $
+ * $Date: 2001/04/19 22:58:40 $
*
* ====================================================================
*
@@ -72,10 +72,12 @@
import javax.servlet.jsp.PageContext;
import javax.servlet.jsp.tagext.TagSupport;
import org.apache.struts.action.Action;
+import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionFormBean;
import org.apache.struts.action.ActionFormBeans;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMappings;
+import org.apache.struts.action.ActionServlet;
import org.apache.struts.util.MessageResources;
import org.apache.struts.util.ResponseUtils;
@@ -85,7 +87,7 @@
* properties correspond to the various fields of the form.
*
* @author Craig R. McClanahan
- * @version $Revision: 1.9 $ $Date: 2001/04/18 23:51:30 $
+ * @version $Revision: 1.10 $ $Date: 2001/04/19 22:58:40 $
*/
public class FormTag extends TagSupport {
@@ -159,6 +161,14 @@
/**
+ * The ActionServlet instance we are associated with (so that we can
+ * initialize the <code>servlet</code> property on any form bean that
+ * we create).
+ */
+ protected ActionServlet servlet = null;
+
+
+ /**
* The style attribute associated with this tag.
*/
protected String style = null;
@@ -516,6 +526,8 @@
try {
Class clazz = Class.forName(type);
bean = clazz.newInstance();
+ if (bean instanceof ActionForm)
+ ((ActionForm) bean).setServlet(servlet);
} catch (Exception e) {
throw new JspException
(messages.getMessage("formTag.create", type,
@@ -588,6 +600,7 @@
onreset = null;
onsubmit = null;
scope = "session";
+ servlet = null;
style = null;
styleClass = null;
target = null;
@@ -735,6 +748,7 @@
// Calculate the required values
name = mapping.getName();
scope = mapping.getScope();
+ servlet = mappings.getServlet();
type = formBean.getType();
}
