Support filtering by boolean properties, as well as String ones, in GetChildrenCannedQuery

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@38093 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/node/getchildren/FilterPropBoolean.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.alfresco.repo.node.getchildren;
+
+import org.alfresco.service.namespace.QName;
+
+/**
+ * GetChildren - for boolean property filtering
+ *
+ * @author Nick Burch
+ * @since Odin
+ */
+public class FilterPropBoolean implements FilterProp
+{
+    private QName propName;
+    private Boolean propVal;
+    
+    public FilterPropBoolean(QName propName, Boolean propVal)
+    {
+        this.propName = propName;
+        this.propVal = propVal;
+        
+    }
+    
+    public QName getPropName()
+    {
+        return propName;
+    }
+    
+    public Boolean getPropVal()
+    {
+        return propVal;
+    }
+
+    public FilterType getFilterType()
+    {
+        // There is only the one type
+        return null;
+    }
+}

source/java/org/alfresco/repo/node/getchildren/GetChildrenCannedQuery.java

@@ -490,6 +490,14 @@ public class GetChildrenCannedQuery extends AbstractCannedQueryPermissions<NodeR
                     }
                 }
             }
+            
+            if ((filterProp instanceof FilterPropBoolean) && (propVal instanceof Boolean))
+            {
+                Boolean val = (Boolean)propVal;
+                Boolean filter = (Boolean)filterProp.getPropVal();
+                
+                return (val == filter);
+            }
         }
         
         return false;