svn commit: r1756749 - /myfaces/tobago/trunk/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUIDate.java

[lo...@apache.org]

Author: lofwyr
Date: Thu Aug 18 09:39:41 2016
New Revision: 1756749

URL: http://svn.apache.org/viewvc?rev=1756749&view=rev
Log:
TOBAGO 1483 Let tc date use a Bootstrap component as picker 
* fix picker, if there is no value defined.

Modified:
    myfaces/tobago/trunk/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUIDate.java

Modified: myfaces/tobago/trunk/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUIDate.java
URL: http://svn.apache.org/viewvc/myfaces/tobago/trunk/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUIDate.java?rev=1756749&r1=1756748&r2=1756749&view=diff
==============================================================================
--- myfaces/tobago/trunk/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUIDate.java (original)
+++ myfaces/tobago/trunk/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUIDate.java Thu Aug 18 09:39:41 2016
@@ -27,24 +27,23 @@ import org.slf4j.LoggerFactory;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.DateTimeConverter;
+import java.util.Date;
 
 public abstract class AbstractUIDate extends AbstractUIInput {
 
   private static final Logger LOG = LoggerFactory.getLogger(AbstractUIDate.class);
 
   public String getPattern() {
-    String pattern = null;
     final FacesContext facesContext = getFacesContext();
-    final Converter converter = ComponentUtils.getConverter(facesContext, this, getSubmittedValue());
-    if (converter instanceof DateTimeConverter) {
-      pattern = DateFormatUtils.findPattern((DateTimeConverter) converter);
-    }
-    if (pattern == null) {
+    Converter converter = ComponentUtils.getConverter(facesContext, this, getSubmittedValue());
+    if (!(converter instanceof DateTimeConverter)) {
+      // hack for prototyping, if there is no value behind the component.
+      converter = facesContext.getApplication().createConverter(Date.class);
       if (LOG.isWarnEnabled()) {
-        LOG.warn("Can't find the pattern for the converter in component {}! DatePicker may not work correctly.",
+        LOG.warn("Can't find a converter to get a pattern in component {}! Using default.",
             getClientId(facesContext));
       }
     }
-    return pattern;
+    return DateFormatUtils.findPattern((DateTimeConverter) converter);
   }
 }