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From: Walter M. <wal...@us...> - 2008-02-25 14:28:45
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User: walterim
Date: 08/02/25 06:28:51
Modified: andromda-jsf2/src/main/resources/templates/jsf2/utils
JsfUtils.java.vsl
Log:
Added methods to handle converters and FacesEvents parameters
Revision Changes Path
1.2 +51 -0 cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl
Index: JsfUtils.java.vsl
===================================================================
RCS file: /cvsroot/andromdaplugins/cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -w -r1.1 -r1.2
--- JsfUtils.java.vsl 5 Dec 2006 19:39:21 -0000 1.1
+++ JsfUtils.java.vsl 25 Feb 2008 14:28:51 -0000 1.2
@@ -147,4 +147,55 @@
{
return TEMPORARY_DIRECTORY + session.getId() + SERIALIZED_FORM_FILE_NAME;
}
+
+ /**
+ * Uses the converter identified by converterId to convert the value to a String.
+ * @value the value to be converted
+ * @converterId the id of the converter to be used
+ * @componentId the id of the component being rendered
+ * @return the String representation of the value.
+ */
+ public static String valueFromConverter(
+ final Object value,
+ final String converterId,
+ final String componentId){
+ final javax.faces.context.FacesContext facesContext=javax.faces.context.FacesContext.getCurrentInstance();
+ final javax.faces.convert.Converter converter = facesContext.getApplication().createConverter(converterId);
+ return converter.getAsString(facesContext,
+ org.apache.commons.lang.StringUtils.isEmpty(componentId)?null:facesContext.getViewRoot().findComponent(componentId),
+ value);
+ }
+
+ /**
+ * Uses the converter identified by converterId to convert the value to a String.
+ * @value the value to be converted
+ * @converterId the id of the converter to be used
+ * @return the String representation of the value.
+ */
+ public static String valueFromConverter(
+ final Object value,
+ final String converterId){
+ final javax.faces.context.FacesContext facesContext=javax.faces.context.FacesContext.getCurrentInstance();
+ final javax.faces.convert.Converter converter = facesContext.getApplication().createConverter(converterId);
+ return converter.getAsString(facesContext,null,value);
+ }
+
+ /**
+ * Returns an javax.faces.event.ActionEvent parameter value, from its name
+ * @parameterName the parameter name
+ * @event ActionEvent containing the parameter
+ * @return the parameter value.
+ */
+ public static Object getParameterValue(String parameterName, javax.faces.event.ActionEvent event){
+ for(Object uiObject : event.getComponent().getChildren()){
+ if(uiObject instanceof javax.faces.component.UIParameter){
+ final javax.faces.component.UIParameter param = (javax.faces.component.UIParameter)uiObject;
+ if(param.getName().equals(parameterName)) {
+ return param.getValue();
+ }
+ }
+ }
+ throw new RuntimeException("Parameter "+parameterName+" not found");
+ }
+
}
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From: Chad B. <cwb...@us...> - 2008-05-16 19:05:45
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User: cwbrandon
Date: 08/05/16 12:05:33
Modified: andromda-jsf2/src/main/resources/templates/jsf2/utils
JsfUtils.java.vsl
Log:
add methods for getting and setting attributes on any kind of request, session, etc
Revision Changes Path
1.5 +65 -0 cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl
Index: JsfUtils.java.vsl
===================================================================
RCS file: /cvsroot/andromdaplugins/cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -w -r1.4 -r1.5
--- JsfUtils.java.vsl 8 Apr 2008 16:29:07 -0000 1.4
+++ JsfUtils.java.vsl 16 May 2008 19:05:33 -0000 1.5
@@ -192,6 +192,71 @@
}
/**
+ * Gets the attribute from the given object. The object can be either a context, request
+ * or resposne (HttpServletContext/PortletContext, HttpServletRequest/PortletRequest, etc).
+ *
+ * @param object the object from which to retrieve the attribute.
+ * @param attributeName the attribute name.
+ * @return the value of the attribute if one is present.
+ */
+ public static Object getAttribute(final Object object, final String attributeName)
+ {
+ try
+ {
+ Object attribute = null;
+ if (object != null)
+ {
+ try
+ {
+ final java.lang.reflect.Method method = object.getClass().getMethod("getAttribute", new Class[]{String.class});
+ method.invoke(object, new Object[]{attributeName});
+ }
+ catch (NoSuchMethodException exception)
+ {
+ }
+ }
+ return attribute;
+ }
+ catch (Exception exception)
+ {
+ throw new RuntimeException(exception);
+ }
+ }
+
+ /**
+ * Sets the attribute on the given object. The object can be either a context, request
+ * or resposne (HttpServletContext/PortletContext, HttpServletRequest/PortletRequest, etc).
+ *
+ * @param object the object on which to set the attribute.
+ * @param attributeName the attribute name.
+ * @param attributeValue the value of the attribute to set.
+ * @return the value of the attribute if one is present.
+ */
+ public static Object setAttribute(final Object object, final String attributeName, final Object attributeValue)
+ {
+ try
+ {
+ Object attribute = null;
+ if (object != null)
+ {
+ try
+ {
+ final java.lang.reflect.Method method = object.getClass().getMethod("setAttribute", new Class[]{String.class, Object.class});
+ method.invoke(object, new Object[]{attributeName, attributeValue});
+ }
+ catch (NoSuchMethodException exception)
+ {
+ }
+ }
+ return attribute;
+ }
+ catch (Exception exception)
+ {
+ throw new RuntimeException(exception);
+ }
+ }
+
+ /**
* Uses the converter identified by converterId to convert the value to a String.
* @value the value to be converted
* @converterId the id of the converter to be used
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From: Chad B. <cwb...@us...> - 2008-05-20 16:21:46
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User: cwbrandon
Date: 08/05/20 09:21:46
Modified: andromda-jsf2/src/main/resources/templates/jsf2/utils
JsfUtils.java.vsl
Log:
fix typo
Revision Changes Path
1.6 +2 -4 cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl
Index: JsfUtils.java.vsl
===================================================================
RCS file: /cvsroot/andromdaplugins/cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -w -r1.5 -r1.6
--- JsfUtils.java.vsl 16 May 2008 19:05:33 -0000 1.5
+++ JsfUtils.java.vsl 20 May 2008 16:21:46 -0000 1.6
@@ -209,7 +209,7 @@
try
{
final java.lang.reflect.Method method = object.getClass().getMethod("getAttribute", new Class[]{String.class});
- method.invoke(object, new Object[]{attributeName});
+ attribute = method.invoke(object, new Object[]{attributeName});
}
catch (NoSuchMethodException exception)
{
@@ -232,11 +232,10 @@
* @param attributeValue the value of the attribute to set.
* @return the value of the attribute if one is present.
*/
- public static Object setAttribute(final Object object, final String attributeName, final Object attributeValue)
+ public static void setAttribute(final Object object, final String attributeName, final Object attributeValue)
{
try
{
- Object attribute = null;
if (object != null)
{
try
@@ -248,7 +247,6 @@
{
}
}
- return attribute;
}
catch (Exception exception)
{
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