svn commit: r664385 - /myfaces/tomahawk/trunk/sandbox/core/src/main/java/org/apache/myfaces/custom/exporter/util/ExporterUtil.java

[ha...@apache.org]

Author: hazems
Date: Sat Jun  7 14:08:55 2008
New Revision: 664385

URL: http://svn.apache.org/viewvc?rev=664385&view=rev
Log:
Adding more features to the Exporter component.

Added:
    myfaces/tomahawk/trunk/sandbox/core/src/main/java/org/apache/myfaces/custom/exporter/util/ExporterUtil.java

Added: myfaces/tomahawk/trunk/sandbox/core/src/main/java/org/apache/myfaces/custom/exporter/util/ExporterUtil.java
URL: http://svn.apache.org/viewvc/myfaces/tomahawk/trunk/sandbox/core/src/main/java/org/apache/myfaces/custom/exporter/util/ExporterUtil.java?rev=664385&view=auto
==============================================================================
--- myfaces/tomahawk/trunk/sandbox/core/src/main/java/org/apache/myfaces/custom/exporter/util/ExporterUtil.java (added)
+++ myfaces/tomahawk/trunk/sandbox/core/src/main/java/org/apache/myfaces/custom/exporter/util/ExporterUtil.java Sat Jun  7 14:08:55 2008
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.myfaces.custom.exporter.util;
+
+import javax.faces.context.FacesContext;
+
+import org.apache.myfaces.component.html.ext.HtmlDataTable;
+import org.apache.myfaces.custom.datascroller.HtmlDataScroller;
+import org.apache.myfaces.custom.util.ComponentUtils;
+
+/**
+ * This class is a utility class for serving data exporting.
+ */
+public class ExporterUtil {
+    
+    /**
+     * This utility method is used for getting the tomahawk dataTable
+     * from the passed the dataScroller id.
+     * @param facesContext
+     * @param scrollerID
+     * @return the Tomahawk HtmlDataTable object.
+     */
+    public static HtmlDataTable getDataTableFromDataScroller(
+            FacesContext facesContext, String scrollerID) {
+
+        HtmlDataScroller dataScroller = (HtmlDataScroller) ComponentUtils
+                .findComponentById(facesContext, facesContext.getViewRoot(),
+                        scrollerID);
+        return getDataTableFromDataScroller(facesContext, dataScroller);
+    }
+    
+    /**
+     * This utility method is used for getting the tomahawk dataTable from the
+     * passed the dataScroller object.
+     * 
+     * @param facesContext
+     * @param scrollerID
+     * @return the Tomahawk HtmlDataTable object.
+     */
+    public static HtmlDataTable getDataTableFromDataScroller(
+            FacesContext facesContext, HtmlDataScroller dataScroller) {
+
+        HtmlDataTable tomahawkDataTable = (HtmlDataTable) ComponentUtils
+                .findComponentById(facesContext, facesContext.getViewRoot(),
+                        dataScroller.getFor());
+        return tomahawkDataTable;
+    }    
+}