geirm 01/01/13 08:24:41
Added: src/java/org/apache/velocity/context
InternalHousekeepingContext.java
Log:
Stupid name, used to be InternalContext, which was stupider. Once all the VM changes
are in, I will go and rename everything to something better.
Revision Changes Path
1.1
jakarta-velocity/src/java/org/apache/velocity/context/InternalHousekeepingContext.java
Index: InternalHousekeepingContext.java
===================================================================
package org.apache.velocity.context;
/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2000 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Velocity", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
import org.apache.velocity.util.introspection.IntrospectionCacheData;
/**
* interface to encapsulate the 'stuff' for internal operation of velocity.
* We use the context as a thread-safe storage : we take advantage of the
* fact that it's a visitor of sorts to all nodes (that matter) of the
* AST during init() and render().
*
* Currently, it carries the template name for namespace
* support, as well as node-local context data introspection caching.
*
* @author <a href="mailto:[EMAIL PROTECTED]">Geir Magnusson Jr.</a>
* @version $Id: InternalHousekeepingContext.java,v 1.1 2001/01/13 16:24:41 geirm
Exp $
*/
interface InternalHousekeepingContext
{
/**
* set the current template name
*
* @param s current template name to set
*/
void setCurrentTemplateName( String s );
/**
* get the current template name
*
* @return String current template name
*/
String getCurrentTemplateName();
/**
* returns an IntrospectionCache Data (@see IntrospectionCacheData)
* object if exists for the key
*
* @param key key to find in cache
* @return cache object
*/
IntrospectionCacheData icacheGet( Object key );
/**
* places an IntrospectionCache Data (@see IntrospectionCacheData)
* element in the cache for specified key
*
* @param key key
* @param o IntrospectionCacheData object to place in cache
*/
void icachePut( Object key, IntrospectionCacheData o );
}
