[Jsf4portlets-devel] SF.net SVN: jsf4portlets: [20] trunk/src/main/java/net/sf/jsf4portlets

[<alo...@us...>]

Revision: 20
          http://jsf4portlets.svn.sourceforge.net/jsf4portlets/?rev=20&view=rev
Author:   alonsoft
Date:     2007-07-05 12:09:35 -0700 (Thu, 05 Jul 2007)

Log Message:
-----------
Request attributes issue start point

Modified Paths:
--------------
    trunk/src/main/java/net/sf/jsf4portlets/RequestScope.java
    trunk/src/main/java/net/sf/jsf4portlets/context/AbstractAttributeMap.java

Modified: trunk/src/main/java/net/sf/jsf4portlets/RequestScope.java
===================================================================
--- trunk/src/main/java/net/sf/jsf4portlets/RequestScope.java	2007-06-26 09:22:18 UTC (rev 19)
+++ trunk/src/main/java/net/sf/jsf4portlets/RequestScope.java	2007-07-05 19:09:35 UTC (rev 20)
@@ -42,6 +42,9 @@
  */
 public final class RequestScope {
 
+	private Map<String, Object> attributes =
+		new HashMap<String, Object>();
+
 	/**
 	 * Stored action parameters
 	 */
@@ -67,6 +70,26 @@
 	
 	private String viewId = null;
 	
+	public void clearAttributes() {
+		attributes.clear();
+	}
+	
+	public Object getAttribute(String name) {
+		return attributes.get(name);
+	}
+	
+	public Enumeration<String> getAttributeNames() {
+		return Collections.enumeration(attributes.keySet());
+	}
+	
+	public void setAttribute(String name, Object value) {
+		attributes.put(name, value);
+	}
+	
+	public void removeAttribute(String name) {
+		attributes.remove(name);
+	}
+	
 	/**
 	 * Obtains a parameter value from the request scope
 	 * 

Modified: trunk/src/main/java/net/sf/jsf4portlets/context/AbstractAttributeMap.java
===================================================================
--- trunk/src/main/java/net/sf/jsf4portlets/context/AbstractAttributeMap.java	2007-06-26 09:22:18 UTC (rev 19)
+++ trunk/src/main/java/net/sf/jsf4portlets/context/AbstractAttributeMap.java	2007-07-05 19:09:35 UTC (rev 20)
@@ -115,7 +115,7 @@
 		String skey = key(key);
 		T result = getAttribute(skey);
 		removeAttribute(skey);
-		if(callback != null) {
+		if(callback != null && result != null) {
 			callback.attributeRemoved(skey, result);
 		}
 		return result;


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