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List:       jakarta-commons-dev
Subject:    cvs commit: jakarta-commons/betwixt/src/java/org/apache/commons/betwixt/io WriteContext.java
From:       rdonkin () apache ! org
Date:       2004-03-31 19:54:01
Message-ID: 20040331195401.58301.qmail () minotaur ! apache ! org
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rdonkin     2004/03/31 11:54:01

  Added:       betwixt/src/java/org/apache/commons/betwixt/io
                        WriteContext.java
  Log:
  Modified SAX inspired writing API so that it takes a context parameter object.
  
  Revision  Changes    Path
  1.1                  jakarta-commons/betwixt/src/java/org/apache/commons/betwixt/io/WriteContext.java
  
  Index: WriteContext.java
  ===================================================================
  /*
   * Copyright 2004 The Apache Software Foundation.
   * 
   * 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 org.apache.commons.betwixt.io;
  
  import org.apache.commons.betwixt.ElementDescriptor;
  
  /**
   * <p>Context against which content should be written.</p>
   * <p>
   * <strong>Usage:</strong>
   * This (logical) interface is a <em>Parameter Object</em>
   * allowing additional, <code>Betwixt</code>-specific information
   * to be passed through the SAX-inspired writing API.
   * </p> 
   * <p>
   * It is likely that access will be required to methods in the
   * <code>Context</code> used by the {@link AbstractBeanWriter}
   * but it seems better to add these as neccessary using delegation
   * rather than extending {@link Context}.
   * </p>
   * @author <a href='http://jakarta.apache.org/'>Jakarta Commons Team</a>
   * @version $Revision: 1.1 $
   */
  public abstract class WriteContext {
      
      /**
       * Gets the descriptor for the element who content 
       * is currently being created. 
       * 
       * @return the <code>ElementDescriptor</code> for the 
       * current element (or null if there is no current element) 
       */
      public abstract ElementDescriptor getCurrentDescriptor();
      
  }
  
  
  

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