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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
RequestCycle.java | 75% | 90.8% | 94.6% | 88.9% |
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// Copyright 2004, 2005 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package org.apache.tapestry.engine;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Map;
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import org.apache.commons.lang.builder.ToStringBuilder;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.hivemind.ApplicationRuntimeException;
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import org.apache.hivemind.ErrorLog;
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import org.apache.hivemind.impl.ErrorLogImpl;
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import org.apache.hivemind.util.Defense;
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import org.apache.tapestry.IComponent;
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import org.apache.tapestry.IEngine;
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import org.apache.tapestry.IForm;
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import org.apache.tapestry.IMarkupWriter;
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import org.apache.tapestry.IPage;
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import org.apache.tapestry.IRequestCycle;
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import org.apache.tapestry.RenderRewoundException;
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import org.apache.tapestry.StaleLinkException;
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import org.apache.tapestry.Tapestry;
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import org.apache.tapestry.record.PageRecorderImpl;
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import org.apache.tapestry.record.PropertyPersistenceStrategySource;
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import org.apache.tapestry.request.RequestContext;
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import org.apache.tapestry.services.AbsoluteURLBuilder;
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import org.apache.tapestry.services.Infrastructure;
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import org.apache.tapestry.util.IdAllocator;
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import org.apache.tapestry.util.QueryParameterMap;
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/**
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* Provides the logic for processing a single request cycle. Provides access to the
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* {@link IEngine engine}and the {@link RequestContext}.
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*
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* @author Howard Lewis Ship
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*/
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public class RequestCycle implements IRequestCycle |
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{ |
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private static final Log LOG = LogFactory.getLog(RequestCycle.class); |
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private IPage _page;
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private IEngine _engine;
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private IEngineService _service;
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private IMonitor _monitor;
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/** @since 4.0 */
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private PropertyPersistenceStrategySource _strategySource;
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/** @since 4.0 */
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private IPageSource _pageSource;
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/** @since 4.0 */
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private Infrastructure _infrastructure;
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/**
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* Contains parameters extracted from the request context, plus any decoded by any
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* {@link ServiceEncoder}s.
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*
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* @since 4.0
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*/
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private QueryParameterMap _parameters;
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/** @since 4.0 */
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private AbsoluteURLBuilder _absoluteURLBuilder;
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/**
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* A mapping of pages loaded during the current request cycle. Key is the page name, value is
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* the {@link IPage}instance.
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*/
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private Map _loadedPages;
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/**
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* A mapping of page recorders for the current request cycle. Key is the page name, value is the
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* {@link IPageRecorder}instance.
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*/
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private Map _pageRecorders;
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private boolean _rewinding = false; |
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private Map _attributes = new HashMap(); |
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private int _actionId; |
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108 |
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private int _targetActionId; |
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110 |
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private IComponent _targetComponent;
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112 |
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/** @since 2.0.3 * */
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private Object[] _listenerParameters;
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/** @since 4.0 */
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private ErrorLog _log;
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private RequestContext _requestContext;
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/** @since 4.0 */
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private IdAllocator _idAllocator = new IdAllocator(); |
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/**
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* Standard constructor used to render a response page.
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*/
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130 |
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131 | 150 |
public RequestCycle(IEngine engine, QueryParameterMap parameters, IEngineService service,
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132 |
IMonitor monitor, RequestCycleEnvironment environment) |
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133 |
{ |
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134 |
// Variant from instance to instance
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136 | 150 |
_engine = engine; |
137 | 150 |
_parameters = parameters; |
138 | 150 |
_service = service; |
139 | 150 |
_monitor = monitor; |
140 |
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// Invariant from instance to instance
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142 |
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143 | 150 |
_infrastructure = environment.getInfrastructure(); |
144 | 150 |
_pageSource = _infrastructure.getPageSource(); |
145 | 150 |
_strategySource = environment.getStrategySource(); |
146 | 150 |
_absoluteURLBuilder = environment.getAbsoluteURLBuilder(); |
147 | 150 |
_requestContext = environment.getRequestContext(); |
148 | 150 |
_log = new ErrorLogImpl(environment.getErrorHandler(), LOG);
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149 |
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} |
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151 |
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152 |
/**
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* Alternate constructor used <b>only for testing purposes </b>.
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*
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* @since 4.0
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*/
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157 | 1 |
public RequestCycle()
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158 |
{ |
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159 |
} |
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160 |
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161 |
/**
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* Called at the end of the request cycle (i.e., after all responses have been sent back to the
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* client), to release all pages loaded during the request cycle.
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*/
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165 |
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166 | 148 |
public void cleanup() |
167 |
{ |
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168 | 148 |
if (_loadedPages == null) |
169 | 1 |
return;
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170 |
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171 | 147 |
Iterator i = _loadedPages.values().iterator(); |
172 |
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173 | 147 |
while (i.hasNext())
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174 |
{ |
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175 | 212 |
IPage page = (IPage) i.next(); |
176 |
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177 | 212 |
_pageSource.releasePage(page); |
178 |
} |
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179 |
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180 | 147 |
_loadedPages = null;
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181 | 147 |
_pageRecorders = null;
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182 |
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} |
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184 |
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185 | 149 |
public IEngineService getService()
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186 |
{ |
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187 | 149 |
return _service;
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188 |
} |
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189 |
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190 | 155 |
public String encodeURL(String URL)
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{ |
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192 | 155 |
return _infrastructure.getResponse().encodeURL(URL);
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193 |
} |
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194 |
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195 | 845 |
public IEngine getEngine()
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196 |
{ |
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197 | 845 |
return _engine;
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198 |
} |
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199 |
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200 | 653 |
public Object getAttribute(String name)
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{ |
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202 | 653 |
return _attributes.get(name);
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} |
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204 |
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205 | 149 |
public IMonitor getMonitor()
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206 |
{ |
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207 | 149 |
return _monitor;
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208 |
} |
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209 |
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210 | 99 |
public String getNextActionId()
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211 |
{ |
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212 | 99 |
return Integer.toHexString(++_actionId);
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213 |
} |
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214 |
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215 | 414 |
public IPage getPage()
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216 |
{ |
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217 | 414 |
return _page;
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218 |
} |
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219 |
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220 |
/**
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* Gets the page from the engines's {@link IPageSource}.
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*/
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223 |
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224 | 226 |
public IPage getPage(String name)
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225 |
{ |
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226 | 226 |
Defense.notNull(name, "name");
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227 |
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228 | 226 |
IPage result = null;
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229 |
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230 | 226 |
if (_loadedPages != null) |
231 | 69 |
result = (IPage) _loadedPages.get(name); |
232 |
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233 | 226 |
if (result == null) |
234 |
{ |
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235 | 222 |
result = loadPage(name); |
236 |
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237 | 212 |
if (_loadedPages == null) |
238 | 147 |
_loadedPages = new HashMap();
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239 |
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240 | 212 |
_loadedPages.put(name, result); |
241 |
} |
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242 |
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243 | 216 |
return result;
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244 |
} |
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245 |
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246 | 222 |
private IPage loadPage(String name)
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247 |
{ |
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248 | 222 |
try
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249 |
{ |
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250 | 222 |
_monitor.pageLoadBegin(name); |
251 |
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252 | 222 |
IPage result = _pageSource.getPage(this, name, _monitor);
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253 |
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254 |
// Get the recorder that will eventually observe and record
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// changes to persistent properties of the page.
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256 |
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257 | 212 |
IPageRecorder recorder = getPageRecorder(name); |
258 |
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259 |
// Have it rollback the page to the prior state. Note that
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260 |
// the page has a null observer at this time (which keeps
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261 |
// these changes from being sent to the page recorder).
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262 |
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263 | 212 |
recorder.rollback(result); |
264 |
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265 |
// Now, have the page use the recorder for any future
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266 |
// property changes.
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267 |
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268 | 212 |
result.setChangeObserver(recorder); |
269 |
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270 |
// Now that persistent properties have been restored, we can
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// attach the page to this request.
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272 |
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273 | 212 |
result.attach(_engine, this);
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274 |
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275 | 212 |
return result;
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276 |
} |
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277 |
finally
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{ |
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279 | 222 |
_monitor.pageLoadEnd(name); |
280 |
} |
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281 |
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282 |
} |
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283 |
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284 |
/**
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285 |
* Returns the page recorder for the named page. Starting with Tapestry 4.0, page recorders are
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286 |
* shortlived objects managed exclusively by the request cycle.
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287 |
*/
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288 |
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289 | 212 |
protected IPageRecorder getPageRecorder(String name)
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290 |
{ |
|
291 | 212 |
if (_pageRecorders == null) |
292 | 147 |
_pageRecorders = new HashMap();
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293 |
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|
294 | 212 |
IPageRecorder result = (IPageRecorder) _pageRecorders.get(name); |
295 |
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|
296 | 212 |
if (result == null) |
297 |
{ |
|
298 | 212 |
result = new PageRecorderImpl(name, this, _strategySource, _log); |
299 | 212 |
_pageRecorders.put(name, result); |
300 |
} |
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301 |
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302 | 212 |
return result;
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303 |
} |
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304 |
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|
305 | 2095 |
public boolean isRewinding() |
306 |
{ |
|
307 | 2095 |
return _rewinding;
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308 |
} |
|
309 |
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|
310 | 99 |
public boolean isRewound(IComponent component) throws StaleLinkException |
311 |
{ |
|
312 |
// If not rewinding ...
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|
313 |
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|
314 | 99 |
if (!_rewinding)
|
315 | 58 |
return false; |
316 |
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|
317 | 41 |
if (_actionId != _targetActionId)
|
318 | 5 |
return false; |
319 |
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|
320 |
// OK, we're there, is the page is good order?
|
|
321 |
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|
322 | 36 |
if (component == _targetComponent)
|
323 | 36 |
return true; |
324 |
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|
325 |
// Woops. Mismatch.
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326 |
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|
327 | 0 |
throw new StaleLinkException(component, Integer.toHexString(_targetActionId), |
328 |
_targetComponent.getExtendedId()); |
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329 |
} |
|
330 |
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|
331 | 346 |
public void removeAttribute(String name) |
332 |
{ |
|
333 | 346 |
if (LOG.isDebugEnabled())
|
334 | 0 |
LOG.debug("Removing attribute " + name);
|
335 |
|
|
336 | 346 |
_attributes.remove(name); |
337 |
} |
|
338 |
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|
339 |
/**
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|
340 |
* Renders the page by invoking {@link IPage#renderPage(IMarkupWriter, IRequestCycle)}. This
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|
341 |
* clears all attributes.
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342 |
*/
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|
343 |
|
|
344 | 158 |
public void renderPage(IMarkupWriter writer) |
345 |
{ |
|
346 | 158 |
String pageName = _page.getPageName(); |
347 | 158 |
_monitor.pageRenderBegin(pageName); |
348 |
|
|
349 | 158 |
_rewinding = false;
|
350 | 158 |
_actionId = -1; |
351 | 158 |
_targetActionId = 0; |
352 |
|
|
353 | 158 |
try
|
354 |
{ |
|
355 | 158 |
_page.renderPage(writer, this);
|
356 |
|
|
357 |
} |
|
358 |
catch (ApplicationRuntimeException ex)
|
|
359 |
{ |
|
360 |
// Nothing much to add here.
|
|
361 |
|
|
362 | 11 |
throw ex;
|
363 |
} |
|
364 |
catch (Throwable ex)
|
|
365 |
{ |
|
366 |
// But wrap other exceptions in a RequestCycleException ... this
|
|
367 |
// will ensure that some of the context is available.
|
|
368 |
|
|
369 | 0 |
throw new ApplicationRuntimeException(ex.getMessage(), _page, null, ex); |
370 |
} |
|
371 |
finally
|
|
372 |
{ |
|
373 | 158 |
reset(); |
374 |
} |
|
375 |
|
|
376 | 147 |
_monitor.pageRenderEnd(pageName); |
377 |
|
|
378 |
} |
|
379 |
|
|
380 |
/**
|
|
381 |
* Resets all internal state after a render or a rewind.
|
|
382 |
*/
|
|
383 |
|
|
384 | 194 |
private void reset() |
385 |
{ |
|
386 | 194 |
_actionId = 0; |
387 | 194 |
_targetActionId = 0; |
388 | 194 |
_attributes.clear(); |
389 | 194 |
_idAllocator.clear(); |
390 |
} |
|
391 |
|
|
392 |
/**
|
|
393 |
* Rewinds an individual form by invoking {@link IForm#rewind(IMarkupWriter, IRequestCycle)}.
|
|
394 |
* <p>
|
|
395 |
* The process is expected to end with a {@link RenderRewoundException}. If the entire page is
|
|
396 |
* renderred without this exception being thrown, it means that the target action id was not
|
|
397 |
* valid, and a {@link ApplicationRuntimeException} is thrown.
|
|
398 |
* <p>
|
|
399 |
* This clears all attributes.
|
|
400 |
*
|
|
401 |
* @since 1.0.2
|
|
402 |
*/
|
|
403 |
|
|
404 | 29 |
public void rewindForm(IForm form) |
405 |
{ |
|
406 | 29 |
IPage page = form.getPage(); |
407 | 29 |
String pageName = page.getPageName(); |
408 |
|
|
409 | 29 |
_rewinding = true;
|
410 |
|
|
411 | 29 |
_monitor.pageRewindBegin(pageName); |
412 |
|
|
413 |
// Fake things a little for getNextActionId() / isRewound()
|
|
414 |
// This used to be more involved (and include service parameters, and a parameter
|
|
415 |
// to this method), when the actionId was part of the Form name. That's not longer
|
|
416 |
// necessary (no service parameters), and we can fake things here easily enough with
|
|
417 |
// fixed actionId of 0.
|
|
418 |
|
|
419 | 29 |
_targetActionId = 0; |
420 | 29 |
_actionId = -1; |
421 |
|
|
422 | 29 |
_targetComponent = form; |
423 |
|
|
424 | 29 |
try
|
425 |
{ |
|
426 | 29 |
page.beginPageRender(); |
427 |
|
|
428 | 29 |
form.rewind(NullWriter.getSharedInstance(), this);
|
429 |
|
|
430 |
// Shouldn't get this far, because the form should
|
|
431 |
// throw the RenderRewoundException.
|
|
432 |
|
|
433 | 0 |
throw new StaleLinkException(Tapestry.format("RequestCycle.form-rewind-failure", form |
434 |
.getExtendedId()), form); |
|
435 |
} |
|
436 |
catch (RenderRewoundException ex)
|
|
437 |
{ |
|
438 |
// This is acceptible and expected.
|
|
439 |
} |
|
440 |
catch (ApplicationRuntimeException ex)
|
|
441 |
{ |
|
442 |
// RequestCycleExceptions don't need to be wrapped.
|
|
443 | 1 |
throw ex;
|
444 |
} |
|
445 |
catch (Throwable ex)
|
|
446 |
{ |
|
447 |
// But wrap other exceptions in a ApplicationRuntimeException ... this
|
|
448 |
// will ensure that some of the context is available.
|
|
449 |
|
|
450 | 1 |
throw new ApplicationRuntimeException(ex.getMessage(), page, null, ex); |
451 |
} |
|
452 |
finally
|
|
453 |
{ |
|
454 | 29 |
page.endPageRender(); |
455 |
|
|
456 | 29 |
_monitor.pageRewindEnd(pageName); |
457 |
|
|
458 | 29 |
reset(); |
459 | 29 |
_rewinding = false;
|
460 |
} |
|
461 |
} |
|
462 |
|
|
463 |
/**
|
|
464 |
* Rewinds the page by invoking {@link IPage#renderPage(IMarkupWriter, IRequestCycle)}.
|
|
465 |
* <p>
|
|
466 |
* The process is expected to end with a {@link RenderRewoundException}. If the entire page is
|
|
467 |
* renderred without this exception being thrown, it means that the target action id was not
|
|
468 |
* valid, and a {@link ApplicationRuntimeException}is thrown.
|
|
469 |
* <p>
|
|
470 |
* This clears all attributes.
|
|
471 |
*/
|
|
472 |
|
|
473 | 7 |
public void rewindPage(String targetActionId, IComponent targetComponent) |
474 |
{ |
|
475 | 7 |
String pageName = _page.getPageName(); |
476 |
|
|
477 | 7 |
_rewinding = true;
|
478 |
|
|
479 | 7 |
_monitor.pageRewindBegin(pageName); |
480 |
|
|
481 | 7 |
_actionId = -1; |
482 |
|
|
483 |
// Parse the action Id as hex since that's whats generated
|
|
484 |
// by getNextActionId()
|
|
485 | 7 |
_targetActionId = Integer.parseInt(targetActionId, 16); |
486 | 7 |
_targetComponent = targetComponent; |
487 |
|
|
488 | 7 |
try
|
489 |
{ |
|
490 | 7 |
_page.renderPage(NullWriter.getSharedInstance(), this);
|
491 |
|
|
492 |
// Shouldn't get this far, because the target component should
|
|
493 |
// throw the RenderRewoundException.
|
|
494 |
|
|
495 | 0 |
throw new StaleLinkException(_page, targetActionId, targetComponent.getExtendedId()); |
496 |
} |
|
497 |
catch (RenderRewoundException ex)
|
|
498 |
{ |
|
499 |
// This is acceptible and expected.
|
|
500 |
} |
|
501 |
catch (ApplicationRuntimeException ex)
|
|
502 |
{ |
|
503 |
// ApplicationRuntimeExceptions don't need to be wrapped.
|
|
504 | 0 |
throw ex;
|
505 |
} |
|
506 |
catch (Throwable ex)
|
|
507 |
{ |
|
508 |
// But wrap other exceptions in a RequestCycleException ... this
|
|
509 |
// will ensure that some of the context is available.
|
|
510 |
|
|
511 | 0 |
throw new ApplicationRuntimeException(ex.getMessage(), _page, null, ex); |
512 |
} |
|
513 |
finally
|
|
514 |
{ |
|
515 | 7 |
_monitor.pageRewindEnd(pageName); |
516 |
|
|
517 | 7 |
_rewinding = false;
|
518 |
|
|
519 | 7 |
reset(); |
520 |
} |
|
521 |
|
|
522 |
} |
|
523 |
|
|
524 | 358 |
public void setAttribute(String name, Object value) |
525 |
{ |
|
526 | 358 |
if (LOG.isDebugEnabled())
|
527 | 0 |
LOG.debug("Set attribute " + name + " to " + value); |
528 |
|
|
529 | 358 |
_attributes.put(name, value); |
530 |
} |
|
531 |
|
|
532 |
/**
|
|
533 |
* Invokes {@link IPageRecorder#commit()}on each page recorder loaded during the request cycle
|
|
534 |
* (even recorders marked for discard).
|
|
535 |
*/
|
|
536 |
|
|
537 | 158 |
public void commitPageChanges() |
538 |
{ |
|
539 | 158 |
if (LOG.isDebugEnabled())
|
540 | 0 |
LOG.debug("Committing page changes");
|
541 |
|
|
542 | 158 |
if (_pageRecorders == null || _pageRecorders.isEmpty()) |
543 | 0 |
return;
|
544 |
|
|
545 | 158 |
Iterator i = _pageRecorders.values().iterator(); |
546 |
|
|
547 | 158 |
while (i.hasNext())
|
548 |
{ |
|
549 | 223 |
IPageRecorder recorder = (IPageRecorder) i.next(); |
550 |
|
|
551 | 223 |
recorder.commit(); |
552 |
} |
|
553 |
} |
|
554 |
|
|
555 |
/**
|
|
556 |
* As of 4.0, just a synonym for {@link #forgetPage(String)}.
|
|
557 |
*
|
|
558 |
* @since 2.0.2
|
|
559 |
*/
|
|
560 |
|
|
561 | 1 |
public void discardPage(String name) |
562 |
{ |
|
563 | 1 |
forgetPage(name); |
564 |
} |
|
565 |
|
|
566 |
/** @since 2.0.3 * */
|
|
567 |
|
|
568 | 0 |
public Object[] getServiceParameters()
|
569 |
{ |
|
570 | 0 |
return getListenerParameters();
|
571 |
} |
|
572 |
|
|
573 |
/** @since 2.0.3 * */
|
|
574 |
|
|
575 | 0 |
public void setServiceParameters(Object[] serviceParameters) |
576 |
{ |
|
577 | 0 |
setListenerParameters(serviceParameters); |
578 |
} |
|
579 |
|
|
580 |
/** @since 4.0 */
|
|
581 | 55 |
public Object[] getListenerParameters()
|
582 |
{ |
|
583 | 55 |
return _listenerParameters;
|
584 |
} |
|
585 |
|
|
586 |
/** @since 4.0 */
|
|
587 | 57 |
public void setListenerParameters(Object[] parameters) |
588 |
{ |
|
589 | 57 |
_listenerParameters = parameters; |
590 |
} |
|
591 |
|
|
592 |
/** @since 3.0 * */
|
|
593 |
|
|
594 | 101 |
public void activate(String name) |
595 |
{ |
|
596 | 101 |
IPage page = getPage(name); |
597 |
|
|
598 | 91 |
activate(page); |
599 |
} |
|
600 |
|
|
601 |
/** @since 3.0 */
|
|
602 |
|
|
603 | 210 |
public void activate(IPage page) |
604 |
{ |
|
605 | 210 |
Defense.notNull(page, "page");
|
606 |
|
|
607 | 210 |
if (LOG.isDebugEnabled())
|
608 | 0 |
LOG.debug("Activating page " + page);
|
609 |
|
|
610 | 210 |
Tapestry.clearMethodInvocations(); |
611 |
|
|
612 | 210 |
page.validate(this);
|
613 |
|
|
614 | 205 |
Tapestry |
615 |
.checkMethodInvocation(Tapestry.ABSTRACTPAGE_VALIDATE_METHOD_ID, "validate()", page);
|
|
616 |
|
|
617 | 205 |
_page = page; |
618 |
} |
|
619 |
|
|
620 |
/** @since 4.0 */
|
|
621 | 444 |
public String getParameter(String name)
|
622 |
{ |
|
623 | 444 |
return _parameters.getParameterValue(name);
|
624 |
} |
|
625 |
|
|
626 |
/** @since 4.0 */
|
|
627 | 63 |
public String[] getParameters(String name)
|
628 |
{ |
|
629 | 63 |
return _parameters.getParameterValues(name);
|
630 |
} |
|
631 |
|
|
632 |
/**
|
|
633 |
* @since 3.0
|
|
634 |
*/
|
|
635 | 2 |
public String toString()
|
636 |
{ |
|
637 | 2 |
ToStringBuilder b = new ToStringBuilder(this); |
638 |
|
|
639 | 2 |
b.append("rewinding", _rewinding);
|
640 |
|
|
641 | 2 |
if (_service != null) |
642 | 2 |
b.append("service", _service);
|
643 |
|
|
644 | 2 |
b.append("serviceParameters", _listenerParameters);
|
645 |
|
|
646 | 2 |
if (_loadedPages != null) |
647 | 0 |
b.append("loadedPages", _loadedPages.keySet());
|
648 |
|
|
649 | 2 |
b.append("attributes", _attributes);
|
650 | 2 |
b.append("targetActionId", _targetActionId);
|
651 | 2 |
b.append("targetComponent", _targetComponent);
|
652 |
|
|
653 | 2 |
return b.toString();
|
654 |
} |
|
655 |
|
|
656 |
/** @since 4.0 */
|
|
657 |
|
|
658 | 135 |
public String getAbsoluteURL(String partialURL)
|
659 |
{ |
|
660 | 135 |
String contextPath = _infrastructure.getRequest().getContextPath(); |
661 |
|
|
662 | 135 |
return _absoluteURLBuilder.constructURL(contextPath + partialURL);
|
663 |
} |
|
664 |
|
|
665 |
/** @since 4.0 */
|
|
666 |
|
|
667 | 2 |
public void forgetPage(String pageName) |
668 |
{ |
|
669 | 2 |
Defense.notNull(pageName, "pageName");
|
670 |
|
|
671 | 2 |
_strategySource.discardAllStoredChanged(pageName, this);
|
672 |
} |
|
673 |
|
|
674 |
/** @since 4.0 */
|
|
675 |
|
|
676 | 1 |
public Infrastructure getInfrastructure()
|
677 |
{ |
|
678 | 1 |
return _infrastructure;
|
679 |
} |
|
680 |
|
|
681 | 1 |
public RequestContext getRequestContext()
|
682 |
{ |
|
683 | 1 |
return _requestContext;
|
684 |
} |
|
685 |
|
|
686 |
/** @since 4.0 */
|
|
687 |
|
|
688 | 46 |
public String getUniqueId(String baseId)
|
689 |
{ |
|
690 | 46 |
return _idAllocator.allocateId(baseId);
|
691 |
} |
|
692 |
} |
|