/* 
 * Qlue Web Application Framework
 * Copyright 2009-2012 Ivan Ristic <ivanr@webkreator.com>
 *
 * Licensed 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 com.webkreator.qlue.view.velocity;

import com.webkreator.qlue.Page;

/**
 * This tool is designed for use from within Velocity templates.
 */
public class DefaultVelocityTool implements QlueVelocityTool {

	protected Page page;

	public boolean isNull(Object o) {
		if (o == null) return true;
		return false;
	}
	
	public boolean isNotNull(Object o) {
		if (o != null) return true;
		return false;
	}

	@Override
	public void setPage(Page page) {
		this.page = page;
	}
}

@@ -889,16 +889,85 @@
  page;%0A%0A
+%09@Override%0A%09public void setPage(Page page) %7B%0A%09%09this.page = page;%0A%09%7D%0A%0A
 %09public 
@@ -1134,76 +1134,7 @@
 ;%0A%09%7D
-%0A%0A%09@Override%0A%09public void setPage(Page page) %7B%0A%09%09this.page = page;%0A%09%7D
 %0A%7D%0A

Tidy up.