dwinterfeldt 01/10/16 08:56:35
Modified: doc struts-logic.xml
Log:
Added tag descriptions for MessagesPresent and MessagesNotPresent.
Revision Changes Path
1.10 +112 -0 jakarta-struts/doc/struts-logic.xml
Index: struts-logic.xml
===================================================================
RCS file: /home/cvs/jakarta-struts/doc/struts-logic.xml,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- struts-logic.xml 2001/07/20 23:34:04 1.9
+++ struts-logic.xml 2001/10/16 15:56:35 1.10
@@ -890,6 +890,118 @@
</tag>
+ <tag>
+
+ <name>messagesNotPresent</name>
+ <summary>
+ Generate the nested body content of this tag if the specified
+ message is not present in this request.
+ </summary>
+ <tagclass>org.apache.struts.taglib.logic.MessagesNotPresentTag</tagclass>
+ <bodycontent>JSP</bodycontent>
+ <info>
+ <p>Evaluates the nested body content of this tag if
+ an <code>ActionMessages</code>
+ object, <code>ActionErrors</code> object, a String,
+ or a String array is not in request scope. If
+ such a bean is not found, nothing will be rendered.
+ </p>
+ </info>
+
+ <attribute>
+ <name>name</name>
+ <required>false</required>
+ <rtexprvalue>true</rtexprvalue>
+ <info>
+ <p>The parameter key to retrieve the message from request scope.</p>
+ </info>
+ </attribute>
+
+ <attribute>
+ <name>property</name>
+ <required>false</required>
+ <rtexprvalue>true</rtexprvalue>
+ <info>
+ <p>Name of the property for which messages should be
+ retrieved. If not specified, all messages (regardless
+ of property) are retrieved.
+ </p>
+ </info>
+ </attribute>
+
+ <attribute>
+ <name>message</name>
+ <required>false</required>
+ <rtexprvalue>true</rtexprvalue>
+ <info>
+ <p>By default the tag will retrieve the request scope bean it will
+ iterate over from the <code>Action.ERROR_KEY</code> constant string,
+ but if this attribute is set to 'true' the request scope bean
+ will be retrieved from the <code>Action.MESSAGE_KEY</code>
+ constant string. Also if this is set to 'true', any value
+ assigned to the name attribute will be ignored.
+ </p>
+ </info>
+ </attribute>
+
+ </tag>
+
+ <tag>
+
+ <name>messagesPresent</name>
+ <summary>
+ Generate the nested body content of this tag if the specified
+ message is present in this request.
+ </summary>
+ <tagclass>org.apache.struts.taglib.logic.MessagesPresentTag</tagclass>
+ <bodycontent>JSP</bodycontent>
+ <info>
+ <p>Evaluates the nested body content of this tag if
+ an <code>ActionMessages</code>
+ object, <code>ActionErrors</code> object, a String,
+ or a String array is in request scope. If
+ such a bean is not found, nothing will be rendered.
+ </p>
+ </info>
+
+ <attribute>
+ <name>name</name>
+ <required>false</required>
+ <rtexprvalue>true</rtexprvalue>
+ <info>
+ <p>The parameter key to retrieve the message from request scope.</p>
+ </info>
+ </attribute>
+
+ <attribute>
+ <name>property</name>
+ <required>false</required>
+ <rtexprvalue>true</rtexprvalue>
+ <info>
+ <p>Name of the property for which messages should be
+ retrieved. If not specified, all messages (regardless
+ of property) are retrieved.
+ </p>
+ </info>
+ </attribute>
+
+ <attribute>
+ <name>message</name>
+ <required>false</required>
+ <rtexprvalue>true</rtexprvalue>
+ <info>
+ <p>By default the tag will retrieve the request scope bean it will
+ iterate over from the <code>Action.ERROR_KEY</code> constant string,
+ but if this attribute is set to 'true' the request scope bean
+ will be retrieved from the <code>Action.MESSAGE_KEY</code>
+ constant string. Also if this is set to 'true', any value
+ assigned to the name attribute will be ignored.
+ </p>
+ </info>
+ </attribute>
+
+ </tag>
+
<tag>
