| /* |
| * 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. |
| */ |
| |
| package org.netbeans.spi.editor.guards; |
| |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.io.Reader; |
| import java.io.Writer; |
| import java.nio.charset.Charset; |
| import org.netbeans.spi.editor.guards.support.AbstractGuardedSectionsProvider; |
| |
| /** |
| * Subclasses should be able to read content containing guarded section marks |
| * and vice versa. You should subclass {@link AbstractGuardedSectionsProvider}. |
| * Use this interface in case you load or save the {@link javax.swing.text.Document}. |
| * @author Jan Pokorsky |
| */ |
| public interface GuardedSectionsProvider { |
| |
| /** |
| * Creates a reader able to read persisted sections. |
| * @param stream stream containing persisted sections |
| * @param charset charset to decode read bytes, <code>null</code> implies |
| * the system default charset. |
| * @return the reader |
| */ |
| Reader createGuardedReader(InputStream stream, Charset charset); |
| |
| /** |
| * Creates a writer able to write persisted sections. |
| * @param stream stream where the output should be written |
| * @param charset charset used by the writer |
| * @return the writer |
| */ |
| Writer createGuardedWriter(OutputStream stream, Charset charset); |
| |
| } |