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Posted to dev@struts.apache.org by ma...@apache.org on 2001/11/08 04:34:39 UTC
cvs commit: jakarta-struts/web/exercise-taglib html-select.jsp
martinc 01/11/07 19:34:39
Modified: web/example subscription.jsp
web/exercise-taglib html-select.jsp
Added: src/share/org/apache/struts/util LabelValueBean.java
Removed: src/example/org/apache/struts/webapp/example
LabelValueBean.java
src/exercise-taglib/org/apache/struts/webapp/exercise
OptionBean.java
Log:
Combined two bean classes, that did almost the same thing, into one class
which is now part of the Struts core. This new class - LabelValueBean -
can be used to build a collection of name/value pairs suitable for the
<html:options> tag, amongst other uses.
Revision Changes Path
1.1 jakarta-struts/src/share/org/apache/struts/util/LabelValueBean.java
Index: LabelValueBean.java
===================================================================
/*
* $Header: /home/cvs/jakarta-struts/src/share/org/apache/struts/util/LabelValueBean.java,v 1.1 2001/11/08 03:34:39 martinc Exp $
* $Revision: 1.1 $
* $Date: 2001/11/08 03:34:39 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Struts", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.struts.util;
/**
* A simple JavaBean to represent label-value pairs. This is most commonly used
* when constructing user interface elements which have a label to be displayed
* to the user, and a corresponding value to be returned to the server. One
* example is the <code><html:options></code> tag.
*
* @author Craig R. McClanahan
* @author Martin F N Cooper
* @version $Revision: 1.1 $ $Date: 2001/11/08 03:34:39 $
*/
public class LabelValueBean {
// ----------------------------------------------------------- Constructors
/**
* Construct an instance with the supplied property values.
*
* @param label The label to be displayed to the user.
* @param value The value to be returned to the server.
*/
public LabelValueBean(String label, String value) {
this.label = label;
this.value = value;
}
// ------------------------------------------------------------- Properties
/**
* The property which supplies the option label visible to the end user.
*/
private String label;
public String getLabel() {
return this.label;
}
public void setLabel(String label) {
this.label = label;
}
/**
* The property which supplies the value returned to the server.
*/
private String value;
public String getValue() {
return this.value;
}
public void setValue(String value) {
this.value = value;
}
// --------------------------------------------------------- Public Methods
/**
* Return a string representation of this object.
*/
public String toString() {
StringBuffer sb = new StringBuffer("LabelValueBean[");
sb.append(this.label);
sb.append(", ");
sb.append(this.value);
sb.append("]");
return (sb.toString());
}
}
1.25 +2 -2 jakarta-struts/web/example/subscription.jsp
Index: subscription.jsp
===================================================================
RCS file: /home/cvs/jakarta-struts/web/example/subscription.jsp,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -r1.24 -r1.25
--- subscription.jsp 2001/04/11 02:08:50 1.24
+++ subscription.jsp 2001/11/08 03:34:39 1.25
@@ -8,8 +8,8 @@
<%-- In real life, these would be loaded from a database --%>
<%
java.util.ArrayList list = new java.util.ArrayList();
- list.add(new org.apache.struts.webapp.example.LabelValueBean("IMAP Protocol", "imap"));
- list.add(new org.apache.struts.webapp.example.LabelValueBean("POP3 Protocol", "pop3"));
+ list.add(new org.apache.struts.util.LabelValueBean("IMAP Protocol", "imap"));
+ list.add(new org.apache.struts.util.LabelValueBean("POP3 Protocol", "pop3"));
pageContext.setAttribute("serverTypes", list);
%>
1.3 +11 -11 jakarta-struts/web/exercise-taglib/html-select.jsp
Index: html-select.jsp
===================================================================
RCS file: /home/cvs/jakarta-struts/web/exercise-taglib/html-select.jsp,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- html-select.jsp 2001/10/15 05:50:11 1.2
+++ html-select.jsp 2001/11/08 03:34:39 1.3
@@ -1,4 +1,4 @@
-<%@ page language="java" import="java.util.*, org.apache.struts.webapp.exercise.*;"%>
+<%@ page language="java" import="java.util.*, org.apache.struts.util.*;"%>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
@@ -12,16 +12,16 @@
pageContext.setAttribute("multipleValues", multipleValues);
Vector options = new Vector();
- options.add(new OptionBean("Label 0", "Value 0"));
- options.add(new OptionBean("Label 1", "Value 1"));
- options.add(new OptionBean("Label 2", "Value 2"));
- options.add(new OptionBean("Label 3", "Value 3"));
- options.add(new OptionBean("Label 4", "Value 4"));
- options.add(new OptionBean("Label 5", "Value 5"));
- options.add(new OptionBean("Label 6", "Value 6"));
- options.add(new OptionBean("Label 7", "Value 7"));
- options.add(new OptionBean("Label 8", "Value 8"));
- options.add(new OptionBean("Label 9", "Value 9"));
+ options.add(new LabelValueBean("Label 0", "Value 0"));
+ options.add(new LabelValueBean("Label 1", "Value 1"));
+ options.add(new LabelValueBean("Label 2", "Value 2"));
+ options.add(new LabelValueBean("Label 3", "Value 3"));
+ options.add(new LabelValueBean("Label 4", "Value 4"));
+ options.add(new LabelValueBean("Label 5", "Value 5"));
+ options.add(new LabelValueBean("Label 6", "Value 6"));
+ options.add(new LabelValueBean("Label 7", "Value 7"));
+ options.add(new LabelValueBean("Label 8", "Value 8"));
+ options.add(new LabelValueBean("Label 9", "Value 9"));
pageContext.setAttribute("options", options);
%>
</head>
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