package org.apache.onami.configuration.variables;

 /*

  * 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.

  */

 import java.util.Map;

 /**

  * Appender which just wraps a text fragment to render as is.

  *

  * @since 6.0

  */

 final class TextAppender extends AbstractAppender

 {

     public TextAppender( final String chunk )

     {

         super( chunk );

     }

     @Override

     protected void doAppend( StringBuilder buffer, Map<String, String> configuration, Tree<Appender> context )

     {

         buffer.append( chunk );

     }

     @Override

     public boolean equals( Object obj )

     {

         if ( obj == this )

         {

             return true;

         }

         if ( obj instanceof TextAppender )

         {

             TextAppender other = (TextAppender) obj;

             return chunk != null ? chunk.equals( other.chunk ) : other.chunk == null;

         }

         return false;

     }

     @Override

     public int hashCode()

     {

         return chunk != null ? chunk.hashCode() : 0;

     }

     /**

      * @return Always false

      */

     public boolean needsResolving()

     {

         return false;

     }

 }