| <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang=""><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../jacoco-resources/report.gif" type="image/gif"/><title>PipelineData.java</title><link rel="stylesheet" href="../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Apache Turbine</a> > <a href="index.source.html" class="el_package">org.apache.turbine.pipeline</a> > <span class="el_source">PipelineData.java</span></div><h1>PipelineData.java</h1><pre class="source lang-java linenums">package org.apache.turbine.pipeline; |
| |
| import java.util.Map; |
| |
| import org.apache.turbine.util.RunData; |
| import org.apache.turbine.util.TurbineRuntimeException; |
| |
| |
| /* |
| * 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. |
| */ |
| |
| |
| /** |
| * <p>A <b>PipelineData</b> is a holder for data being passed from one |
| * Valve to the next. |
| * The detailed contract for a Valve is included in the description of |
| * the <code>invoke()</code> method below.</p> |
| * |
| * <b>HISTORICAL NOTE</b>: The "PipelineData" name was assigned to this |
| * holder as it functions similarly to the RunData object, but without |
| * the additional methods |
| * |
| * @author <a href="mailto:epugh@opensourceconnections.com">Eric Pugh</a> |
| * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a> |
| */ |
| public interface PipelineData extends AutoCloseable |
| { |
| /** |
| * Put a configured map of objects into the pipeline data object |
| * |
| * @param name the key class |
| * @param value the value map |
| */ |
| void put(Class<?> name, Map<Class<?>, ? super Object> value); |
| |
| /** |
| * Get the configured map of objects for the given key |
| * |
| * @param name the key class |
| * @return the value map or null if no such key exists |
| */ |
| Map<Class<?>, ? super Object> get(Class<?> name); |
| |
| /** |
| * Get a value from the configured map of objects for the given keys |
| * |
| * @param key the key class |
| * @param innerKey the key into the value map |
| * |
| * @param <T> the type of the inner key |
| * |
| * @return the inner value or null if no such keys exist |
| */ |
| <T> T get(Class<?> key, Class<T> innerKey); |
| |
| /** |
| * Get RunData from PipelineData |
| * |
| * @return RunData extracted from PipelineData |
| */ |
| default RunData getRunData() |
| { |
| <span class="nc bnc" id="L79" title="All 2 branches missed."> if (!(this instanceof RunData))</span> |
| { |
| <span class="nc" id="L81"> throw new TurbineRuntimeException("Cannot cast to rundata from pipeline data.");</span> |
| } |
| <span class="nc" id="L83"> return (RunData) this;</span> |
| } |
| } |
| </pre><div class="footer"><span class="right">Created with <a href="http://www.jacoco.org/jacoco">JaCoCo</a> 0.8.12.202403310830</span></div></body></html> |
