/* | |
* 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.apache.oodt.commons.activity; | |
import java.util.List; | |
import java.io.Writer; | |
import java.io.PrintWriter; | |
/** | |
* Storage that sends activity reports to a {@link Writer} as plain text. | |
* | |
* @author Kelly | |
* @version $Revision: 1.1 $ | |
*/ | |
public abstract class WriterStorage implements Storage { | |
/** | |
* Creates a new {@link WriterStorage} instance. | |
* | |
* @param writer Where to write activity reports. | |
*/ | |
protected WriterStorage(Writer writer) { | |
this.writer = new PrintWriter(writer, /*autoflush*/true); | |
} | |
/** | |
* Write a line of text for a stored activity. | |
* | |
* The format is <code><var>activityID</var>[<var>incident</var>,<var>incident</var>...]</code>. | |
* | |
* @param id a {@link String} value. | |
* @param incidents a {@link List} value. | |
*/ | |
public void store(String id, List incidents) { | |
writer.println(id + incidents); | |
} | |
/** Where to send the text. */ | |
protected PrintWriter writer; | |
} |