[corejsf~subversion:166] ...

[cayhorstmann@kenai.com]

Project:    corejsf
Repository: subversion
Revision:   166
Author:     cayhorstmann
Date:       2010-02-02 04:53:31 UTC
Link:       

Log Message:
------------
...


Revisions:
----------
166


Added Paths:
------------
ch09/composite-date/web/WEB-INF
ch09/composite-date/web/resources/util
ch09/composite-date/web/WEB-INF/web.xml
ch09/composite-date/web/WEB-INF/sun-web.xml
ch09/composite-date/src/java/util/messages.properties
ch09/composite-date/src/java/com/corejsf/UserBean.java
ch09/composite-date/web/resources/util/date.xhtml
ch09/composite-date/src/java/com/corejsf/util/Messages.java
ch09/composite-date/src
ch09/composite-date/web/index.xhtml
ch09/composite-date/web/WEB-INF/beans.xml
ch09/composite-date/web/WEB-INF/faces-config.xml
ch09/composite-date/src/java/util
ch09/composite-date/web/resources/css
ch09/composite-date/src/java/com/corejsf
ch09/composite-date/web/resources/css/styles.css
ch09/composite-date/src/java/util/date.java
ch09/composite-date/src/java
ch09/composite-date/src/java/com/corejsf/util
ch09/composite-date/src/java/com
ch09/composite-date
ch09/composite-date/web
ch09/composite-date/web/welcome.xhtml
ch09/composite-date/web/resources
ch09/composite-date/src/java/com/corejsf/Dates.java


Diffs:
------
Index: ch09/composite-date/src/java/util/messages.properties
===================================================================
--- ch09/composite-date/src/java/util/messages.properties       (revision 0)
+++ ch09/composite-date/src/java/util/messages.properties       (revision 166)
@@ -0,0 +1,2 @@
+invalidDate=Invalid date. 
+invalidDate_detail=The entered date is not valid. 
\ No newline at end of file
Index: ch09/composite-date/src/java/util/date.java
===================================================================
--- ch09/composite-date/src/java/util/date.java (revision 0)
+++ ch09/composite-date/src/java/util/date.java (revision 166)
@@ -0,0 +1,77 @@
+package util;
+
+import com.corejsf.util.Messages;
+
+import java.io.IOException;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import java.util.Locale;
+import java.util.ResourceBundle;
+import javax.faces.application.FacesMessage;
+import javax.faces.component.NamingContainer;
+import javax.faces.component.UIInput;
+import javax.faces.context.FacesContext;
+import javax.faces.convert.ConverterException;
+
+public class date extends UIInput implements NamingContainer {
+   public String getFamily() {
+      return "javax.faces.NamingContainer";
+   }
+
+   public void encodeBegin(FacesContext context) throws IOException {
+      Date date = (Date) getValue();
+      Calendar cal = new GregorianCalendar();
+      cal.setTime(date);
+      UIInput dayComponent = (UIInput) findComponent("day");
+      UIInput monthComponent = (UIInput) findComponent("month");
+      UIInput yearComponent = (UIInput) findComponent("year");
+      dayComponent.setValue(cal.get(Calendar.DATE));
+      monthComponent.setValue(cal.get(Calendar.MONTH) + 1);
+      yearComponent.setValue(cal.get(Calendar.YEAR));
+      super.encodeBegin(context);
+   }
+
+   public Object getSubmittedValue() {
+      return this; 
+   }
+
+   protected Object getConvertedValue(FacesContext context, Object 
newSubmittedValue)
+           throws ConverterException {
+      UIInput dayComponent = (UIInput) findComponent("day");
+      UIInput monthComponent = (UIInput) findComponent("month");
+      UIInput yearComponent = (UIInput) findComponent("year");
+      int day = (Integer) dayComponent.getValue();
+      int month = (Integer) monthComponent.getValue();
+      int year = (Integer) yearComponent.getValue();
+      if (isValidDate(day, month, year)) 
+         return new GregorianCalendar(year, month - 1, day).getTime();
+      else {
+         FacesMessage message
+                 = Messages.getMessage("util.messages", "invalidDate", null);
+         message.setSeverity(FacesMessage.SEVERITY_ERROR);
+         throw new ConverterException(message);
+      }
+   }
+
+   private static boolean isValidDate(int d, int m, int y) {
+      if (d < 1 || m < 1 || m > 12) {
+         return false;
+      }
+      if (m == 2) {
+         if (isLeapYear(y)) {
+            return d <= 29;
+         } else {
+            return d <= 28;
+         }
+      } else if (m == 4 || m == 6 || m == 9 || m == 11) {
+         return d <= 30;
+      } else {
+         return d <= 31;
+      }
+   }
+
+   private static boolean isLeapYear(int y) {
+      return y % 4 == 0 && (y % 400 == 0 || y % 100 != 0);
+   }
+}
\ No newline at end of file
Index: ch09/composite-date/src/java/com/corejsf/Dates.java
===================================================================
--- ch09/composite-date/src/java/com/corejsf/Dates.java (revision 0)
+++ ch09/composite-date/src/java/com/corejsf/Dates.java (revision 166)
@@ -0,0 +1,35 @@
+package com.corejsf;
+import java.io.Serializable;
+import java.text.DateFormatSymbols;
+import java.util.LinkedHashMap;
+import java.util.Map;
+import javax.inject.Named;
+   // or import javax.faces.bean.ManagedBean;
+import javax.enterprise.context.ApplicationScoped;
+   // or import javax.faces.bean.ApplicationScoped;
+
+@Named // or @ManagedBean
+@ApplicationScoped
+public class Dates implements Serializable {
+   private int[] days;
+   private int[] years;
+   private Map<String, Integer> months;
+
+   private static int[] intArray(int from, int to) {
+      int[] result = new int[to - from + 1];
+      for (int i = from; i <= to; i++) result[i - from] = i;
+      return result;
+   }
+   
+   public Dates() {
+      days = intArray(1, 31);
+      years = intArray(1900, 2100);
+      months = new LinkedHashMap<String, Integer>();
+      String[] names = new DateFormatSymbols().getMonths();
+      for (int i = 0; i < 12; i++) months.put(names[i], i + 1);
+   }
+
+   public int[] getDays() { return days; }
+   public int[] getYears() { return years; }
+   public Map<String, Integer> getMonths() { return months; }
+}
Index: ch09/composite-date/src/java/com/corejsf/UserBean.java
===================================================================
--- ch09/composite-date/src/java/com/corejsf/UserBean.java      (revision 0)
+++ ch09/composite-date/src/java/com/corejsf/UserBean.java      (revision 166)
@@ -0,0 +1,27 @@
+package com.corejsf;
+
+import java.io.Serializable;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import javax.inject.Named; 
+   // or import javax.faces.bean.ManagedBean;
+import javax.enterprise.context.SessionScoped; 
+   // or import javax.faces.bean.SessionScoped;
+import javax.validation.constraints.Past;
+
+@Named("user") // or @ManagedBean(name="user")
+@SessionScoped
+public class UserBean implements Serializable {
+   private String name;
+   private String password;
+   @Past private Date birthday = new GregorianCalendar(2000, 0, 1).getTime();
+
+   public String getName() { return name; }   
+   public void setName(String newValue) { name = newValue; }
+
+   public String getPassword() { return password; }
+   public void setPassword(String newValue) { password = newValue; }
+
+   public Date getBirthday() { return birthday; }
+   public void setBirthday(Date newValue) { birthday = newValue; }
+}
Index: ch09/composite-date/src/java/com/corejsf/util/Messages.java
===================================================================
--- ch09/composite-date/src/java/com/corejsf/util/Messages.java (revision 0)
+++ ch09/composite-date/src/java/com/corejsf/util/Messages.java (revision 166)
@@ -0,0 +1,82 @@
+package com.corejsf.util;
+
+import java.text.MessageFormat;
+import java.util.Locale;
+import java.util.MissingResourceException;
+import java.util.ResourceBundle;
+import javax.faces.application.Application;
+import javax.faces.application.FacesMessage;
+import javax.faces.component.UIViewRoot;
+import javax.faces.context.FacesContext;
+
+public class Messages {
+   public static FacesMessage getMessage(String bundleName, String 
resourceId,
+      Object[] params) {
+      FacesContext context = FacesContext.getCurrentInstance();
+      Application app = context.getApplication();
+      String appBundle = app.getMessageBundle();
+      Locale locale = getLocale(context);
+      ClassLoader loader = getClassLoader();
+      String summary = getString(appBundle, bundleName, resourceId, 
+         locale, loader, params);
+      if (summary == null) summary = "???" + resourceId + "???";
+      String detail = getString(appBundle, bundleName, resourceId + 
"_detail", 
+         locale, loader, params);
+      return new FacesMessage(summary, detail);
+   }
+
+   public static String getString(String bundle, String resourceId, 
+         Object[] params) {
+      FacesContext context = FacesContext.getCurrentInstance();
+      Application app = context.getApplication();
+      String appBundle = app.getMessageBundle();
+      Locale locale = getLocale(context);
+      ClassLoader loader = getClassLoader();
+      return getString(appBundle, bundle, resourceId, locale, loader, 
params);
+   }  
+
+   public static String getString(String bundle1, String bundle2, 
+         String resourceId, Locale locale, ClassLoader loader, 
+         Object[] params) {
+      String resource = null;
+      ResourceBundle bundle;
+      
+      if (bundle1 != null) {
+         bundle = ResourceBundle.getBundle(bundle1, locale, loader);
+         if (bundle != null)
+            try {
+               resource = bundle.getString(resourceId);
+            } catch (MissingResourceException ex) {
+            }
+      }
+
+      if (resource == null) {
+         bundle = ResourceBundle.getBundle(bundle2, locale, loader);
+         if (bundle != null)
+            try {
+               resource = bundle.getString(resourceId);
+            } catch (MissingResourceException ex) {
+            }
+      }
+
+      if (resource == null) return null; // no match
+      if (params == null) return resource;
+      
+      MessageFormat formatter = new MessageFormat(resource, locale);      
+      return formatter.format(params);
+   }   
+
+   public static Locale getLocale(FacesContext context) {
+      Locale locale = null;
+      UIViewRoot viewRoot = context.getViewRoot();
+      if (viewRoot != null) locale = viewRoot.getLocale();
+      if (locale == null) locale = Locale.getDefault();
+      return locale;
+   }
+   
+   public static ClassLoader getClassLoader() {
+      ClassLoader loader = Thread.currentThread().getContextClassLoader();
+      if (loader == null) loader = ClassLoader.getSystemClassLoader();
+      return loader;
+   }
+}
\ No newline at end of file
Index: ch09/composite-date/web/index.xhtml
===================================================================
--- ch09/composite-date/web/index.xhtml (revision 0)
+++ ch09/composite-date/web/index.xhtml (revision 166)
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
+<html xmlns="http://www.w3.org/1999/xhtml";
+      xmlns:h="http://java.sun.com/jsf/html";
+      xmlns:ui="http://java.sun.com/jsf/facelets";
+      xmlns:util="http://java.sun.com/jsf/composite/util";>
+   <h:head>
+      <title>Welcome</title>
+      <h:outputStylesheet library="css" name="styles.css"/>
+   </h:head>
+   <h:body>
+      <h:form>
+         <h3>Please enter your birthday.</h3>
+         <util:date id="date" value="#{user.birthday}"/>
+         <br/><h:message for="date" styleClass="error"/>
+         <p><h:commandButton value="Next" action="welcome"/></p>
+      </h:form>
+      
+   </h:body>
+</html>
\ No newline at end of file
Index: ch09/composite-date/web/welcome.xhtml
===================================================================
--- ch09/composite-date/web/welcome.xhtml       (revision 0)
+++ ch09/composite-date/web/welcome.xhtml       (revision 166)
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
+<html xmlns="http://www.w3.org/1999/xhtml";
+      xmlns:h="http://java.sun.com/jsf/html";>
+   <h:head>
+      <title>Welcome</title>
+   </h:head>
+   <h:body>
+      <h:form>
+         Your birthday is #{user.birthday}!
+         <br/>
+         <h:commandButton value="Back" action="index"/>
+      </h:form>
+   </h:body>
+</html>
\ No newline at end of file
Index: ch09/composite-date/web/WEB-INF/sun-web.xml
===================================================================
--- ch09/composite-date/web/WEB-INF/sun-web.xml (revision 0)
+++ ch09/composite-date/web/WEB-INF/sun-web.xml (revision 166)
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE sun-web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Application 
Server 9.0 Servlet 2.5//EN" 
"http://www.sun.com/software/appserver/dtds/sun-web-app_2_5-0.dtd";>
+<sun-web-app error-url="">
+  <context-root>/composite-date</context-root>
+  <class-loader delegate="true"/>
+  <jsp-config>
+    <property name="keepgenerated" value="true">
+      <description>Keep a copy of the generated servlet class' java 
code.</description>
+    </property>
+  </jsp-config>
+</sun-web-app>
Index: ch09/composite-date/web/WEB-INF/faces-config.xml
===================================================================
--- ch09/composite-date/web/WEB-INF/faces-config.xml    (revision 0)
+++ ch09/composite-date/web/WEB-INF/faces-config.xml    (revision 166)
@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<faces-config xmlns="http://java.sun.com/xml/ns/javaee" ;
+   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee ;
+      http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd";
+   version="2.0">
+   <application>
+      <resource-bundle>
+         <base-name>com.corejsf.messages</base-name>
+         <var>msgs</var>
+      </resource-bundle>
+   </application>
+</faces-config>
\ No newline at end of file
Index: ch09/composite-date/web/WEB-INF/beans.xml
===================================================================
Index: ch09/composite-date/web/WEB-INF/web.xml
===================================================================
--- ch09/composite-date/web/WEB-INF/web.xml     (revision 0)
+++ ch09/composite-date/web/WEB-INF/web.xml     (revision 166)
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ;
+   xmlns="http://java.sun.com/xml/ns/javaee";
+   xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";
+   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee ;
+      http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";
+   version="2.5">
+   <servlet>
+      <servlet-name>Faces Servlet</servlet-name>
+      <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
+   </servlet>
+   <servlet-mapping>
+      <servlet-name>Faces Servlet</servlet-name>
+      <url-pattern>/faces/*</url-pattern>
+   </servlet-mapping>
+   <welcome-file-list>
+      <welcome-file>faces/index.xhtml</welcome-file>
+   </welcome-file-list>
+   <context-param>
+      <param-name>javax.faces.PROJECT_STAGE</param-name>
+      <param-value>Development</param-value>
+   </context-param>
+</web-app>
\ No newline at end of file
Index: ch09/composite-date/web/resources/css/styles.css
===================================================================
--- ch09/composite-date/web/resources/css/styles.css    (revision 0)
+++ ch09/composite-date/web/resources/css/styles.css    (revision 166)
@@ -0,0 +1,3 @@
+.error {
+   color: red;
+}
\ No newline at end of file
Index: ch09/composite-date/web/resources/util/date.xhtml
===================================================================
--- ch09/composite-date/web/resources/util/date.xhtml   (revision 0)
+++ ch09/composite-date/web/resources/util/date.xhtml   (revision 166)
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
+
+<html xmlns="http://www.w3.org/1999/xhtml";
+   xmlns:h="http://java.sun.com/jsf/html";
+   xmlns:composite="http://java.sun.com/jsf/composite";
+   xmlns:f="http://java.sun.com/jsf/core";>
+
+   <composite:interface>
+      <composite:attribute name="value" type="java.util.Date"/>
+   </composite:interface>
+ 
+   <composite:implementation>
+      <h:selectOneMenu id="day" converter="javax.faces.Integer">
+         <f:selectItems value="#{dates.days}"/>
+      </h:selectOneMenu>
+      <h:selectOneMenu id="month" converter="javax.faces.Integer">
+         <f:selectItems value="#{dates.months}"/>
+      </h:selectOneMenu>
+      <h:selectOneMenu id="year" converter="javax.faces.Integer">
+         <f:selectItems value="#{dates.years}"/>
+      </h:selectOneMenu>
+   </composite:implementation>
+</html>