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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing,<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * software distributed under the License is distributed on an<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * KIND, either express or implied. See the License for the<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * specific language governing permissions and limitations<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> * under the License.<a name="line.17"></a> |
| <span class="sourceLineNo">018</span> */<a name="line.18"></a> |
| <span class="sourceLineNo">019</span>package org.apache.felix.ipojo.api;<a name="line.19"></a> |
| <span class="sourceLineNo">020</span><a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import java.util.ArrayList;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.util.Arrays;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.List;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span><a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.apache.felix.ipojo.ComponentInstance;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.felix.ipojo.PrimitiveInstanceDescription;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.felix.ipojo.handlers.providedservice.ProvidedService;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.felix.ipojo.handlers.providedservice.ProvidedServiceDescription;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.felix.ipojo.metadata.Attribute;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.felix.ipojo.metadata.Element;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span><a name="line.31"></a> |
| <span class="sourceLineNo">032</span>/**<a name="line.32"></a> |
| <span class="sourceLineNo">033</span> * Allows configuring a provided service.<a name="line.33"></a> |
| <span class="sourceLineNo">034</span> * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a><a name="line.34"></a> |
| <span class="sourceLineNo">035</span> */<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>public class Service implements HandlerConfiguration {<a name="line.36"></a> |
| <span class="sourceLineNo">037</span><a name="line.37"></a> |
| <span class="sourceLineNo">038</span> /**<a name="line.38"></a> |
| <span class="sourceLineNo">039</span> * Creation strategy : singleton (default).<a name="line.39"></a> |
| <span class="sourceLineNo">040</span> */<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> public static final int SINGLETON_STRATEGY = ProvidedService.SINGLETON_STRATEGY;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span><a name="line.42"></a> |
| <span class="sourceLineNo">043</span> /**<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> * Creation strategy : delegate on the static factory method.<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> */<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> public static final int STATIC_STRATEGY = ProvidedService.STATIC_STRATEGY;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span><a name="line.47"></a> |
| <span class="sourceLineNo">048</span> /**<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> * Creation strategy : one service object per instance.<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> */<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> public static final int INSTANCE_STRATEGY = ProvidedService.INSTANCE_STRATEGY;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span><a name="line.52"></a> |
| <span class="sourceLineNo">053</span> /**<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> * Creation strategy : one service object per bundle (OSGi service factory).<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> */<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> public static final int SERVICE_STRATEGY = ProvidedService.SERVICE_STRATEGY;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span><a name="line.57"></a> |
| <span class="sourceLineNo">058</span> /**<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> * The provided service specification.<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> */<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> private List m_specifications; // null be default computed.<a name="line.61"></a> |
| <span class="sourceLineNo">062</span><a name="line.62"></a> |
| <span class="sourceLineNo">063</span> /**<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> * The provided service strategy.<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> */<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> private int m_strategy = ProvidedService.SINGLETON_STRATEGY;<a name="line.66"></a> |
| <span class="sourceLineNo">067</span><a name="line.67"></a> |
| <span class="sourceLineNo">068</span> /**<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> * The provided service custom strategy.<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> */<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> private String m_customStrategy;<a name="line.71"></a> |
| <span class="sourceLineNo">072</span><a name="line.72"></a> |
| <span class="sourceLineNo">073</span> /**<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> * The service properties.<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> */<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> private List m_properties = new ArrayList();<a name="line.76"></a> |
| <span class="sourceLineNo">077</span><a name="line.77"></a> |
| <span class="sourceLineNo">078</span> /**<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> * Service controller.<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> */<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> private String m_controller;<a name="line.81"></a> |
| <span class="sourceLineNo">082</span><a name="line.82"></a> |
| <span class="sourceLineNo">083</span> /**<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> * Service Controller value.<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> */<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> private boolean m_controllerValue;<a name="line.86"></a> |
| <span class="sourceLineNo">087</span><a name="line.87"></a> |
| <span class="sourceLineNo">088</span> /**<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> * Post-Registration callback.<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> */<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> private String m_postRegistrationCallback;<a name="line.91"></a> |
| <span class="sourceLineNo">092</span><a name="line.92"></a> |
| <span class="sourceLineNo">093</span> /**<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> * Post-Unregistration callback.<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> */<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> private String m_postUnregistrationCallback;<a name="line.96"></a> |
| <span class="sourceLineNo">097</span><a name="line.97"></a> |
| <span class="sourceLineNo">098</span> /**<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> * Gets the provided service element.<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> * @return the 'provides' element.<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> */<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> public Element getElement() {<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> ensureValidity();<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> Element element = new Element("provides", "");<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> if (m_specifications != null) {<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> element.addAttribute(new Attribute("specifications", getSpecificationsArray()));<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> }<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> element.addAttribute(new Attribute("strategy", getStringStrategy()));<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> for (int i = 0; i < m_properties.size(); i++) {<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> element.addElement(((ServiceProperty) m_properties.get(i)).getElement());<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> }<a name="line.111"></a> |
| <span class="sourceLineNo">112</span><a name="line.112"></a> |
| <span class="sourceLineNo">113</span> if (m_controller != null) {<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> Element ctrl = new Element("controller", "");<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> ctrl.addAttribute(new Attribute("field", m_controller));<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> ctrl.addAttribute(new Attribute("value", String.valueOf(m_controllerValue)));<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> element.addElement(ctrl);<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> }<a name="line.118"></a> |
| <span class="sourceLineNo">119</span><a name="line.119"></a> |
| <span class="sourceLineNo">120</span> if (m_postRegistrationCallback != null) {<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> element.addAttribute(new Attribute("post-registration", m_postRegistrationCallback));<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> }<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> if (m_postUnregistrationCallback != null) {<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> element.addAttribute(new Attribute("post-unregistration", m_postUnregistrationCallback));<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> }<a name="line.125"></a> |
| <span class="sourceLineNo">126</span><a name="line.126"></a> |
| <span class="sourceLineNo">127</span> return element;<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> }<a name="line.128"></a> |
| <span class="sourceLineNo">129</span><a name="line.129"></a> |
| <span class="sourceLineNo">130</span> /**<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> * Gets the provided service description associated with the current service.<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> * @param instance the instance on which looking for the provided service description<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> * @return the provided service description or <code>null</code> if not found.<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> */<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> public ProvidedServiceDescription getProvidedServiceDescription(ComponentInstance instance) {<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> PrimitiveInstanceDescription desc = (PrimitiveInstanceDescription) instance.getInstanceDescription();<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> ProvidedServiceDescription[] pss = desc.getProvidedServices();<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> if (pss.length == 0) {<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> return null;<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> }<a name="line.140"></a> |
| <span class="sourceLineNo">141</span><a name="line.141"></a> |
| <span class="sourceLineNo">142</span> if (pss.length == 1) {<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> return pss[0];<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> }<a name="line.144"></a> |
| <span class="sourceLineNo">145</span><a name="line.145"></a> |
| <span class="sourceLineNo">146</span> if (m_specifications == null) {<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> return null;<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> } else {<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> for (int j = 0; j < pss.length; j++) {<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> ProvidedServiceDescription psd = pss[j];<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> List specs = Arrays.asList(psd.getServiceSpecifications());<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> if (specs.containsAll(m_specifications)) {<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> return psd;<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> }<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> }<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> }<a name="line.156"></a> |
| <span class="sourceLineNo">157</span><a name="line.157"></a> |
| <span class="sourceLineNo">158</span> return null;<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> }<a name="line.159"></a> |
| <span class="sourceLineNo">160</span><a name="line.160"></a> |
| <span class="sourceLineNo">161</span><a name="line.161"></a> |
| <span class="sourceLineNo">162</span><a name="line.162"></a> |
| <span class="sourceLineNo">163</span> /**<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> * Checks the validity of the configuration.<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> */<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> private void ensureValidity() {<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> // No check required.<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> }<a name="line.168"></a> |
| <span class="sourceLineNo">169</span><a name="line.169"></a> |
| <span class="sourceLineNo">170</span><a name="line.170"></a> |
| <span class="sourceLineNo">171</span> /**<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> * The the service specification array as a String.<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> * @return the string-from of the service specifications.<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> */<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> private String getSpecificationsArray() {<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> if (m_specifications.size() == 1) {<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> return (String) m_specifications.get(0);<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> } else {<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> StringBuffer buffer = new StringBuffer("{");<a name="line.179"></a> |
| <span class="sourceLineNo">180</span> for (int i = 0; i < m_specifications.size(); i++) {<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> if (i != 0) {<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> buffer.append(',');<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> }<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> buffer.append(m_specifications.get(i));<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> }<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> buffer.append('}');<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> return buffer.toString();<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> }<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> }<a name="line.189"></a> |
| <span class="sourceLineNo">190</span><a name="line.190"></a> |
| <span class="sourceLineNo">191</span> /**<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> * Adds a service property.<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> * @param ps the service property to add<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> * @return the current service object.<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> */<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> public Service addProperty(ServiceProperty ps) {<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> m_properties.add(ps);<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> return this;<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> }<a name="line.199"></a> |
| <span class="sourceLineNo">200</span><a name="line.200"></a> |
| <span class="sourceLineNo">201</span> /**<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> * Adds a service property.<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> * @param key the property key<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> * @param obj the initial value (can be <code>null</code>)<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> * @return the current service object.<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> */<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> public Service addProperty(String key, Object obj) {<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> Class clazz = String.class;<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> String value = null;<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> if (obj != null) {<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> clazz = obj.getClass();<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> value = obj.toString();<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> }<a name="line.213"></a> |
| <span class="sourceLineNo">214</span><a name="line.214"></a> |
| <span class="sourceLineNo">215</span> addProperty(new ServiceProperty().setName(key).setType(clazz.getName())<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> .setValue(value));<a name="line.216"></a> |
| <span class="sourceLineNo">217</span><a name="line.217"></a> |
| <span class="sourceLineNo">218</span> return this;<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> }<a name="line.219"></a> |
| <span class="sourceLineNo">220</span><a name="line.220"></a> |
| <span class="sourceLineNo">221</span> /**<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> * Sets the provided service specification.<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> * @param spec the service specification<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> * @return the current service object.<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> */<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> public Service setSpecification(String spec) {<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> m_specifications = new ArrayList(1);<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> m_specifications.add(spec);<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> return this;<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> }<a name="line.230"></a> |
| <span class="sourceLineNo">231</span><a name="line.231"></a> |
| <span class="sourceLineNo">232</span> /**<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> * Sets the provided service specifications.<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> * @param specs the service specifications<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> * @return the current service object.<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> */<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> public Service setSpecifications(List specs) {<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> m_specifications = specs;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> return this;<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> }<a name="line.240"></a> |
| <span class="sourceLineNo">241</span><a name="line.241"></a> |
| <span class="sourceLineNo">242</span> /**<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> * Sets the creation strategy.<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> * @param strategy the service strategy.<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> * @return the current service object<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> */<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> public Service setCreationStrategy(int strategy) {<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> m_strategy = strategy;<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> return this;<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> }<a name="line.250"></a> |
| <span class="sourceLineNo">251</span><a name="line.251"></a> |
| <span class="sourceLineNo">252</span> /**<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> * Sets the creation strategy.<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> * This method allows using a customized<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> * service strategy.<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> * @param strategy the service strategy<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> * @return the current service object<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> */<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> public Service setCreationStrategy(String strategy) {<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> m_strategy = -1; // Custom<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> m_customStrategy = strategy;<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> return this;<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> }<a name="line.263"></a> |
| <span class="sourceLineNo">264</span><a name="line.264"></a> |
| <span class="sourceLineNo">265</span> /**<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> * Sets the service controller.<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> * @param field the controller field<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> * @param initialValue the initial value<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> * @return the current service object<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> */<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> public Service setServiceController(String field,<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> boolean initialValue) {<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> m_controller = field;<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> m_controllerValue = initialValue;<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> return this;<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> }<a name="line.276"></a> |
| <span class="sourceLineNo">277</span><a name="line.277"></a> |
| <span class="sourceLineNo">278</span> /**<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> * Sets the post-registration callback.<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> * @param callback the callback name (method name)<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> * @return the current service object<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> */<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> public Service setPostRegistrationCallback(String callback) {<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> m_postRegistrationCallback = callback;<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> return this;<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> }<a name="line.286"></a> |
| <span class="sourceLineNo">287</span><a name="line.287"></a> |
| <span class="sourceLineNo">288</span> /**<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> * Sets the post-unregistration callback.<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> * @param callback the callback name (method name)<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> * @return the current service object<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> */<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> public Service setPostUnregistrationCallback(String callback) {<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> m_postUnregistrationCallback = callback;<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> return this;<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> }<a name="line.296"></a> |
| <span class="sourceLineNo">297</span><a name="line.297"></a> |
| <span class="sourceLineNo">298</span> /**<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> * Gets the string-form of the creation strategy.<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> * @return the creation strategy string form<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> */<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> private String getStringStrategy() {<a name="line.302"></a> |
| <span class="sourceLineNo">303</span> switch (m_strategy) {<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> case -1: // Custom policies<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> return m_customStrategy;<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> case ProvidedService.SINGLETON_STRATEGY:<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> return "singleton";<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> case ProvidedService.STATIC_STRATEGY:<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> return "method";<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> case ProvidedService.SERVICE_STRATEGY:<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> return "service";<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> case ProvidedService.INSTANCE_STRATEGY:<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> return "instance";<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> default:<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> throw new IllegalStateException("Unknown creation strategy : "<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> + m_strategy);<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> }<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> }<a name="line.318"></a> |
| <span class="sourceLineNo">319</span><a name="line.319"></a> |
| <span class="sourceLineNo">320</span>}<a name="line.320"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
