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<PRE>
<FONT color="green">001</FONT> /*<a name="line.1"></a>
<FONT color="green">002</FONT> * Cobertura - http://cobertura.sourceforge.net/<a name="line.2"></a>
<FONT color="green">003</FONT> *<a name="line.3"></a>
<FONT color="green">004</FONT> * Copyright (C) 2003 jcoverage ltd.<a name="line.4"></a>
<FONT color="green">005</FONT> * Copyright (C) 2005 Mark Doliner<a name="line.5"></a>
<FONT color="green">006</FONT> * Copyright (C) 2005 Mark Sinke<a name="line.6"></a>
<FONT color="green">007</FONT> * Copyright (C) 2006 Jiri Mares<a name="line.7"></a>
<FONT color="green">008</FONT> *<a name="line.8"></a>
<FONT color="green">009</FONT> * Cobertura is free software; you can redistribute it and/or modify<a name="line.9"></a>
<FONT color="green">010</FONT> * it under the terms of the GNU General Public License as published<a name="line.10"></a>
<FONT color="green">011</FONT> * by the Free Software Foundation; either version 2 of the License,<a name="line.11"></a>
<FONT color="green">012</FONT> * or (at your option) any later version.<a name="line.12"></a>
<FONT color="green">013</FONT> *<a name="line.13"></a>
<FONT color="green">014</FONT> * Cobertura is distributed in the hope that it will be useful, but<a name="line.14"></a>
<FONT color="green">015</FONT> * WITHOUT ANY WARRANTY; without even the implied warranty of<a name="line.15"></a>
<FONT color="green">016</FONT> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU<a name="line.16"></a>
<FONT color="green">017</FONT> * General Public License for more details.<a name="line.17"></a>
<FONT color="green">018</FONT> *<a name="line.18"></a>
<FONT color="green">019</FONT> * You should have received a copy of the GNU General Public License<a name="line.19"></a>
<FONT color="green">020</FONT> * along with Cobertura; if not, write to the Free Software<a name="line.20"></a>
<FONT color="green">021</FONT> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307<a name="line.21"></a>
<FONT color="green">022</FONT> * USA<a name="line.22"></a>
<FONT color="green">023</FONT> */<a name="line.23"></a>
<FONT color="green">024</FONT> <a name="line.24"></a>
<FONT color="green">025</FONT> package net.sourceforge.cobertura.coveragedata;<a name="line.25"></a>
<FONT color="green">026</FONT> <a name="line.26"></a>
<FONT color="green">027</FONT> import java.io.IOException;<a name="line.27"></a>
<FONT color="green">028</FONT> import java.io.ObjectInputStream;<a name="line.28"></a>
<FONT color="green">029</FONT> import java.io.Serializable;<a name="line.29"></a>
<FONT color="green">030</FONT> import java.util.ArrayList;<a name="line.30"></a>
<FONT color="green">031</FONT> import java.util.List;<a name="line.31"></a>
<FONT color="green">032</FONT> import java.util.concurrent.locks.Lock;<a name="line.32"></a>
<FONT color="green">033</FONT> import java.util.concurrent.locks.ReentrantLock;<a name="line.33"></a>
<FONT color="green">034</FONT> <a name="line.34"></a>
<FONT color="green">035</FONT> import net.sourceforge.cobertura.util.StringUtil;<a name="line.35"></a>
<FONT color="green">036</FONT> <a name="line.36"></a>
<FONT color="green">037</FONT> /**<a name="line.37"></a>
<FONT color="green">038</FONT> * <p><a name="line.38"></a>
<FONT color="green">039</FONT> * This class implements HasBeenInstrumented so that when cobertura<a name="line.39"></a>
<FONT color="green">040</FONT> * instruments itself, it will omit this class. It does this to<a name="line.40"></a>
<FONT color="green">041</FONT> * avoid an infinite recursion problem because instrumented classes<a name="line.41"></a>
<FONT color="green">042</FONT> * make use of this class.<a name="line.42"></a>
<FONT color="green">043</FONT> * </p><a name="line.43"></a>
<FONT color="green">044</FONT> */<a name="line.44"></a>
<FONT color="green">045</FONT> public class LineData<a name="line.45"></a>
<FONT color="green">046</FONT> implements Comparable, CoverageData, HasBeenInstrumented, Serializable<a name="line.46"></a>
<FONT color="green">047</FONT> {<a name="line.47"></a>
<FONT color="green">048</FONT> private static final long serialVersionUID = 4;<a name="line.48"></a>
<FONT color="green">049</FONT> <a name="line.49"></a>
<FONT color="green">050</FONT> private transient Lock lock;<a name="line.50"></a>
<FONT color="green">051</FONT> <a name="line.51"></a>
<FONT color="green">052</FONT> private long hits;<a name="line.52"></a>
<FONT color="green">053</FONT> private List jumps;<a name="line.53"></a>
<FONT color="green">054</FONT> private List switches;<a name="line.54"></a>
<FONT color="green">055</FONT> private final int lineNumber;<a name="line.55"></a>
<FONT color="green">056</FONT> private String methodDescriptor;<a name="line.56"></a>
<FONT color="green">057</FONT> private String methodName;<a name="line.57"></a>
<FONT color="green">058</FONT> <a name="line.58"></a>
<FONT color="green">059</FONT> LineData(int lineNumber)<a name="line.59"></a>
<FONT color="green">060</FONT> {<a name="line.60"></a>
<FONT color="green">061</FONT> this(lineNumber, null, null);<a name="line.61"></a>
<FONT color="green">062</FONT> }<a name="line.62"></a>
<FONT color="green">063</FONT> <a name="line.63"></a>
<FONT color="green">064</FONT> LineData(int lineNumber, String methodName, String methodDescriptor)<a name="line.64"></a>
<FONT color="green">065</FONT> {<a name="line.65"></a>
<FONT color="green">066</FONT> this.hits = 0;<a name="line.66"></a>
<FONT color="green">067</FONT> this.jumps = null;<a name="line.67"></a>
<FONT color="green">068</FONT> this.lineNumber = lineNumber;<a name="line.68"></a>
<FONT color="green">069</FONT> this.methodName = methodName;<a name="line.69"></a>
<FONT color="green">070</FONT> this.methodDescriptor = methodDescriptor;<a name="line.70"></a>
<FONT color="green">071</FONT> initLock();<a name="line.71"></a>
<FONT color="green">072</FONT> }<a name="line.72"></a>
<FONT color="green">073</FONT> <a name="line.73"></a>
<FONT color="green">074</FONT> private void initLock()<a name="line.74"></a>
<FONT color="green">075</FONT> {<a name="line.75"></a>
<FONT color="green">076</FONT> lock = new ReentrantLock();<a name="line.76"></a>
<FONT color="green">077</FONT> }<a name="line.77"></a>
<FONT color="green">078</FONT> <a name="line.78"></a>
<FONT color="green">079</FONT> /**<a name="line.79"></a>
<FONT color="green">080</FONT> * This is required because we implement Comparable.<a name="line.80"></a>
<FONT color="green">081</FONT> */<a name="line.81"></a>
<FONT color="green">082</FONT> public int compareTo(Object o)<a name="line.82"></a>
<FONT color="green">083</FONT> {<a name="line.83"></a>
<FONT color="green">084</FONT> if (!o.getClass().equals(LineData.class))<a name="line.84"></a>
<FONT color="green">085</FONT> return Integer.MAX_VALUE;<a name="line.85"></a>
<FONT color="green">086</FONT> return this.lineNumber - ((LineData)o).lineNumber;<a name="line.86"></a>
<FONT color="green">087</FONT> }<a name="line.87"></a>
<FONT color="green">088</FONT> <a name="line.88"></a>
<FONT color="green">089</FONT> public boolean equals(Object obj)<a name="line.89"></a>
<FONT color="green">090</FONT> {<a name="line.90"></a>
<FONT color="green">091</FONT> if (this == obj)<a name="line.91"></a>
<FONT color="green">092</FONT> return true;<a name="line.92"></a>
<FONT color="green">093</FONT> if ((obj == null) || !(obj.getClass().equals(this.getClass())))<a name="line.93"></a>
<FONT color="green">094</FONT> return false;<a name="line.94"></a>
<FONT color="green">095</FONT> <a name="line.95"></a>
<FONT color="green">096</FONT> LineData lineData = (LineData)obj;<a name="line.96"></a>
<FONT color="green">097</FONT> getBothLocks(lineData);<a name="line.97"></a>
<FONT color="green">098</FONT> try<a name="line.98"></a>
<FONT color="green">099</FONT> {<a name="line.99"></a>
<FONT color="green">100</FONT> return (this.hits == lineData.hits)<a name="line.100"></a>
<FONT color="green">101</FONT> && ((this.jumps == lineData.jumps) || ((this.jumps != null) && (this.jumps.equals(lineData.jumps))))<a name="line.101"></a>
<FONT color="green">102</FONT> && ((this.switches == lineData.switches) || ((this.switches != null) && (this.switches.equals(lineData.switches))))<a name="line.102"></a>
<FONT color="green">103</FONT> && (this.lineNumber == lineData.lineNumber)<a name="line.103"></a>
<FONT color="green">104</FONT> && (this.methodDescriptor.equals(lineData.methodDescriptor))<a name="line.104"></a>
<FONT color="green">105</FONT> && (this.methodName.equals(lineData.methodName));<a name="line.105"></a>
<FONT color="green">106</FONT> }<a name="line.106"></a>
<FONT color="green">107</FONT> finally<a name="line.107"></a>
<FONT color="green">108</FONT> {<a name="line.108"></a>
<FONT color="green">109</FONT> lock.unlock();<a name="line.109"></a>
<FONT color="green">110</FONT> lineData.lock.unlock();<a name="line.110"></a>
<FONT color="green">111</FONT> }<a name="line.111"></a>
<FONT color="green">112</FONT> }<a name="line.112"></a>
<FONT color="green">113</FONT> <a name="line.113"></a>
<FONT color="green">114</FONT> public double getBranchCoverageRate()<a name="line.114"></a>
<FONT color="green">115</FONT> {<a name="line.115"></a>
<FONT color="green">116</FONT> if (getNumberOfValidBranches() == 0)<a name="line.116"></a>
<FONT color="green">117</FONT> return 1d;<a name="line.117"></a>
<FONT color="green">118</FONT> lock.lock();<a name="line.118"></a>
<FONT color="green">119</FONT> try<a name="line.119"></a>
<FONT color="green">120</FONT> {<a name="line.120"></a>
<FONT color="green">121</FONT> return ((double) getNumberOfCoveredBranches()) / getNumberOfValidBranches();<a name="line.121"></a>
<FONT color="green">122</FONT> }<a name="line.122"></a>
<FONT color="green">123</FONT> finally<a name="line.123"></a>
<FONT color="green">124</FONT> {<a name="line.124"></a>
<FONT color="green">125</FONT> lock.unlock();<a name="line.125"></a>
<FONT color="green">126</FONT> }<a name="line.126"></a>
<FONT color="green">127</FONT> }<a name="line.127"></a>
<FONT color="green">128</FONT> <a name="line.128"></a>
<FONT color="green">129</FONT> public String getConditionCoverage()<a name="line.129"></a>
<FONT color="green">130</FONT> {<a name="line.130"></a>
<FONT color="green">131</FONT> StringBuffer ret = new StringBuffer();<a name="line.131"></a>
<FONT color="green">132</FONT> if (getNumberOfValidBranches() == 0)<a name="line.132"></a>
<FONT color="green">133</FONT> {<a name="line.133"></a>
<FONT color="green">134</FONT> ret.append(StringUtil.getPercentValue(1.0));<a name="line.134"></a>
<FONT color="green">135</FONT> }<a name="line.135"></a>
<FONT color="green">136</FONT> else<a name="line.136"></a>
<FONT color="green">137</FONT> {<a name="line.137"></a>
<FONT color="green">138</FONT> lock.lock();<a name="line.138"></a>
<FONT color="green">139</FONT> try<a name="line.139"></a>
<FONT color="green">140</FONT> {<a name="line.140"></a>
<FONT color="green">141</FONT> ret.append(StringUtil.getPercentValue(getBranchCoverageRate()));<a name="line.141"></a>
<FONT color="green">142</FONT> ret.append(" (").append(getNumberOfCoveredBranches()).append("/").append(getNumberOfValidBranches()).append(")");<a name="line.142"></a>
<FONT color="green">143</FONT> }<a name="line.143"></a>
<FONT color="green">144</FONT> finally<a name="line.144"></a>
<FONT color="green">145</FONT> {<a name="line.145"></a>
<FONT color="green">146</FONT> lock.unlock();<a name="line.146"></a>
<FONT color="green">147</FONT> }<a name="line.147"></a>
<FONT color="green">148</FONT> }<a name="line.148"></a>
<FONT color="green">149</FONT> return ret.toString();<a name="line.149"></a>
<FONT color="green">150</FONT> }<a name="line.150"></a>
<FONT color="green">151</FONT> <a name="line.151"></a>
<FONT color="green">152</FONT> public long getHits()<a name="line.152"></a>
<FONT color="green">153</FONT> {<a name="line.153"></a>
<FONT color="green">154</FONT> lock.lock();<a name="line.154"></a>
<FONT color="green">155</FONT> try<a name="line.155"></a>
<FONT color="green">156</FONT> {<a name="line.156"></a>
<FONT color="green">157</FONT> return hits;<a name="line.157"></a>
<FONT color="green">158</FONT> }<a name="line.158"></a>
<FONT color="green">159</FONT> finally<a name="line.159"></a>
<FONT color="green">160</FONT> {<a name="line.160"></a>
<FONT color="green">161</FONT> lock.unlock();<a name="line.161"></a>
<FONT color="green">162</FONT> }<a name="line.162"></a>
<FONT color="green">163</FONT> }<a name="line.163"></a>
<FONT color="green">164</FONT> <a name="line.164"></a>
<FONT color="green">165</FONT> public boolean isCovered()<a name="line.165"></a>
<FONT color="green">166</FONT> {<a name="line.166"></a>
<FONT color="green">167</FONT> lock.lock();<a name="line.167"></a>
<FONT color="green">168</FONT> try<a name="line.168"></a>
<FONT color="green">169</FONT> {<a name="line.169"></a>
<FONT color="green">170</FONT> return (getHits() > 0) && ((getNumberOfValidBranches() == 0) || ((1.0 - getBranchCoverageRate()) < 0.0001));<a name="line.170"></a>
<FONT color="green">171</FONT> }<a name="line.171"></a>
<FONT color="green">172</FONT> finally<a name="line.172"></a>
<FONT color="green">173</FONT> {<a name="line.173"></a>
<FONT color="green">174</FONT> lock.unlock();<a name="line.174"></a>
<FONT color="green">175</FONT> }<a name="line.175"></a>
<FONT color="green">176</FONT> }<a name="line.176"></a>
<FONT color="green">177</FONT> <a name="line.177"></a>
<FONT color="green">178</FONT> public double getLineCoverageRate()<a name="line.178"></a>
<FONT color="green">179</FONT> {<a name="line.179"></a>
<FONT color="green">180</FONT> return (getHits() > 0) ? 1 : 0;<a name="line.180"></a>
<FONT color="green">181</FONT> }<a name="line.181"></a>
<FONT color="green">182</FONT> <a name="line.182"></a>
<FONT color="green">183</FONT> public int getLineNumber()<a name="line.183"></a>
<FONT color="green">184</FONT> {<a name="line.184"></a>
<FONT color="green">185</FONT> return lineNumber;<a name="line.185"></a>
<FONT color="green">186</FONT> }<a name="line.186"></a>
<FONT color="green">187</FONT> <a name="line.187"></a>
<FONT color="green">188</FONT> public String getMethodDescriptor()<a name="line.188"></a>
<FONT color="green">189</FONT> {<a name="line.189"></a>
<FONT color="green">190</FONT> lock.lock();<a name="line.190"></a>
<FONT color="green">191</FONT> try<a name="line.191"></a>
<FONT color="green">192</FONT> {<a name="line.192"></a>
<FONT color="green">193</FONT> return methodDescriptor;<a name="line.193"></a>
<FONT color="green">194</FONT> }<a name="line.194"></a>
<FONT color="green">195</FONT> finally<a name="line.195"></a>
<FONT color="green">196</FONT> {<a name="line.196"></a>
<FONT color="green">197</FONT> lock.unlock();<a name="line.197"></a>
<FONT color="green">198</FONT> }<a name="line.198"></a>
<FONT color="green">199</FONT> }<a name="line.199"></a>
<FONT color="green">200</FONT> <a name="line.200"></a>
<FONT color="green">201</FONT> public String getMethodName()<a name="line.201"></a>
<FONT color="green">202</FONT> {<a name="line.202"></a>
<FONT color="green">203</FONT> lock.lock();<a name="line.203"></a>
<FONT color="green">204</FONT> try<a name="line.204"></a>
<FONT color="green">205</FONT> {<a name="line.205"></a>
<FONT color="green">206</FONT> return methodName;<a name="line.206"></a>
<FONT color="green">207</FONT> }<a name="line.207"></a>
<FONT color="green">208</FONT> finally<a name="line.208"></a>
<FONT color="green">209</FONT> {<a name="line.209"></a>
<FONT color="green">210</FONT> lock.unlock();<a name="line.210"></a>
<FONT color="green">211</FONT> }<a name="line.211"></a>
<FONT color="green">212</FONT> }<a name="line.212"></a>
<FONT color="green">213</FONT> <a name="line.213"></a>
<FONT color="green">214</FONT> /**<a name="line.214"></a>
<FONT color="green">215</FONT> * @see net.sourceforge.cobertura.coveragedata.CoverageData#getNumberOfCoveredBranches()<a name="line.215"></a>
<FONT color="green">216</FONT> */<a name="line.216"></a>
<FONT color="green">217</FONT> /*public int getNumberOfCoveredBranches()<a name="line.217"></a>
<FONT color="green">218</FONT> {<a name="line.218"></a>
<FONT color="green">219</FONT> if (this.branches == null) <a name="line.219"></a>
<FONT color="green">220</FONT> return 0;<a name="line.220"></a>
<FONT color="green">221</FONT> int covered = 0;<a name="line.221"></a>
<FONT color="green">222</FONT> for (Iterator i = this.branches.iterator(); i.hasNext(); covered += ((BranchData) i.next()).getNumberOfCoveredBranches());<a name="line.222"></a>
<FONT color="green">223</FONT> return covered;<a name="line.223"></a>
<FONT color="green">224</FONT> }*/<a name="line.224"></a>
<FONT color="green">225</FONT> <a name="line.225"></a>
<FONT color="green">226</FONT> public int getNumberOfCoveredLines()<a name="line.226"></a>
<FONT color="green">227</FONT> {<a name="line.227"></a>
<FONT color="green">228</FONT> return (getHits() > 0) ? 1 : 0;<a name="line.228"></a>
<FONT color="green">229</FONT> }<a name="line.229"></a>
<FONT color="green">230</FONT> <a name="line.230"></a>
<FONT color="green">231</FONT> public int getNumberOfValidBranches()<a name="line.231"></a>
<FONT color="green">232</FONT> {<a name="line.232"></a>
<FONT color="green">233</FONT> int ret = 0;<a name="line.233"></a>
<FONT color="green">234</FONT> lock.lock();<a name="line.234"></a>
<FONT color="green">235</FONT> try<a name="line.235"></a>
<FONT color="green">236</FONT> {<a name="line.236"></a>
<FONT color="green">237</FONT> if (jumps != null)<a name="line.237"></a>
<FONT color="green">238</FONT> for (int i = jumps.size() - 1; i >= 0; i--)<a name="line.238"></a>
<FONT color="green">239</FONT> ret += ((JumpData) jumps.get(i)).getNumberOfValidBranches();<a name="line.239"></a>
<FONT color="green">240</FONT> if (switches != null)<a name="line.240"></a>
<FONT color="green">241</FONT> for (int i = switches.size() - 1; i >= 0; i--)<a name="line.241"></a>
<FONT color="green">242</FONT> ret += ((SwitchData) switches.get(i)).getNumberOfValidBranches();<a name="line.242"></a>
<FONT color="green">243</FONT> return ret;<a name="line.243"></a>
<FONT color="green">244</FONT> }<a name="line.244"></a>
<FONT color="green">245</FONT> finally<a name="line.245"></a>
<FONT color="green">246</FONT> {<a name="line.246"></a>
<FONT color="green">247</FONT> lock.unlock();<a name="line.247"></a>
<FONT color="green">248</FONT> }<a name="line.248"></a>
<FONT color="green">249</FONT> }<a name="line.249"></a>
<FONT color="green">250</FONT> <a name="line.250"></a>
<FONT color="green">251</FONT> public int getNumberOfCoveredBranches()<a name="line.251"></a>
<FONT color="green">252</FONT> {<a name="line.252"></a>
<FONT color="green">253</FONT> int ret = 0;<a name="line.253"></a>
<FONT color="green">254</FONT> lock.lock();<a name="line.254"></a>
<FONT color="green">255</FONT> try<a name="line.255"></a>
<FONT color="green">256</FONT> {<a name="line.256"></a>
<FONT color="green">257</FONT> if (jumps != null)<a name="line.257"></a>
<FONT color="green">258</FONT> for (int i = jumps.size() - 1; i >= 0; i--)<a name="line.258"></a>
<FONT color="green">259</FONT> ret += ((JumpData) jumps.get(i)).getNumberOfCoveredBranches();<a name="line.259"></a>
<FONT color="green">260</FONT> if (switches != null)<a name="line.260"></a>
<FONT color="green">261</FONT> for (int i = switches.size() - 1; i >= 0; i--)<a name="line.261"></a>
<FONT color="green">262</FONT> ret += ((SwitchData) switches.get(i)).getNumberOfCoveredBranches();<a name="line.262"></a>
<FONT color="green">263</FONT> return ret;<a name="line.263"></a>
<FONT color="green">264</FONT> }<a name="line.264"></a>
<FONT color="green">265</FONT> finally<a name="line.265"></a>
<FONT color="green">266</FONT> {<a name="line.266"></a>
<FONT color="green">267</FONT> lock.unlock();<a name="line.267"></a>
<FONT color="green">268</FONT> }<a name="line.268"></a>
<FONT color="green">269</FONT> }<a name="line.269"></a>
<FONT color="green">270</FONT> <a name="line.270"></a>
<FONT color="green">271</FONT> public int getNumberOfValidLines()<a name="line.271"></a>
<FONT color="green">272</FONT> {<a name="line.272"></a>
<FONT color="green">273</FONT> return 1;<a name="line.273"></a>
<FONT color="green">274</FONT> }<a name="line.274"></a>
<FONT color="green">275</FONT> <a name="line.275"></a>
<FONT color="green">276</FONT> public int hashCode()<a name="line.276"></a>
<FONT color="green">277</FONT> {<a name="line.277"></a>
<FONT color="green">278</FONT> return this.lineNumber;<a name="line.278"></a>
<FONT color="green">279</FONT> }<a name="line.279"></a>
<FONT color="green">280</FONT> <a name="line.280"></a>
<FONT color="green">281</FONT> public boolean hasBranch()<a name="line.281"></a>
<FONT color="green">282</FONT> {<a name="line.282"></a>
<FONT color="green">283</FONT> lock.lock();<a name="line.283"></a>
<FONT color="green">284</FONT> try<a name="line.284"></a>
<FONT color="green">285</FONT> {<a name="line.285"></a>
<FONT color="green">286</FONT> return (jumps != null) || (switches != null);<a name="line.286"></a>
<FONT color="green">287</FONT> }<a name="line.287"></a>
<FONT color="green">288</FONT> finally<a name="line.288"></a>
<FONT color="green">289</FONT> {<a name="line.289"></a>
<FONT color="green">290</FONT> lock.unlock();<a name="line.290"></a>
<FONT color="green">291</FONT> }<a name="line.291"></a>
<FONT color="green">292</FONT> }<a name="line.292"></a>
<FONT color="green">293</FONT> <a name="line.293"></a>
<FONT color="green">294</FONT> public void merge(CoverageData coverageData)<a name="line.294"></a>
<FONT color="green">295</FONT> {<a name="line.295"></a>
<FONT color="green">296</FONT> LineData lineData = (LineData)coverageData;<a name="line.296"></a>
<FONT color="green">297</FONT> getBothLocks(lineData);<a name="line.297"></a>
<FONT color="green">298</FONT> try<a name="line.298"></a>
<FONT color="green">299</FONT> {<a name="line.299"></a>
<FONT color="green">300</FONT> this.hits += lineData.hits;<a name="line.300"></a>
<FONT color="green">301</FONT> if (lineData.jumps != null)<a name="line.301"></a>
<FONT color="green">302</FONT> if (this.jumps == null) <a name="line.302"></a>
<FONT color="green">303</FONT> this.jumps = lineData.jumps;<a name="line.303"></a>
<FONT color="green">304</FONT> else<a name="line.304"></a>
<FONT color="green">305</FONT> {<a name="line.305"></a>
<FONT color="green">306</FONT> for (int i = Math.min(this.jumps.size(), lineData.jumps.size()) - 1; i >= 0; i--)<a name="line.306"></a>
<FONT color="green">307</FONT> ((JumpData) this.jumps.get(i)).merge((JumpData) lineData.jumps.get(i));<a name="line.307"></a>
<FONT color="green">308</FONT> for (int i = Math.min(this.jumps.size(), lineData.jumps.size()); i < lineData.jumps.size(); i++) <a name="line.308"></a>
<FONT color="green">309</FONT> this.jumps.add(lineData.jumps.get(i));<a name="line.309"></a>
<FONT color="green">310</FONT> }<a name="line.310"></a>
<FONT color="green">311</FONT> if (lineData.switches != null)<a name="line.311"></a>
<FONT color="green">312</FONT> if (this.switches == null) <a name="line.312"></a>
<FONT color="green">313</FONT> this.switches = lineData.switches;<a name="line.313"></a>
<FONT color="green">314</FONT> else<a name="line.314"></a>
<FONT color="green">315</FONT> {<a name="line.315"></a>
<FONT color="green">316</FONT> for (int i = Math.min(this.switches.size(), lineData.switches.size()) - 1; i >= 0; i--)<a name="line.316"></a>
<FONT color="green">317</FONT> ((SwitchData) this.switches.get(i)).merge((SwitchData) lineData.switches.get(i));<a name="line.317"></a>
<FONT color="green">318</FONT> for (int i = Math.min(this.switches.size(), lineData.switches.size()); i < lineData.switches.size(); i++) <a name="line.318"></a>
<FONT color="green">319</FONT> this.switches.add(lineData.switches.get(i));<a name="line.319"></a>
<FONT color="green">320</FONT> }<a name="line.320"></a>
<FONT color="green">321</FONT> if (lineData.methodName != null)<a name="line.321"></a>
<FONT color="green">322</FONT> this.methodName = lineData.methodName;<a name="line.322"></a>
<FONT color="green">323</FONT> if (lineData.methodDescriptor != null)<a name="line.323"></a>
<FONT color="green">324</FONT> this.methodDescriptor = lineData.methodDescriptor;<a name="line.324"></a>
<FONT color="green">325</FONT> }<a name="line.325"></a>
<FONT color="green">326</FONT> finally<a name="line.326"></a>
<FONT color="green">327</FONT> {<a name="line.327"></a>
<FONT color="green">328</FONT> lock.unlock();<a name="line.328"></a>
<FONT color="green">329</FONT> lineData.lock.unlock();<a name="line.329"></a>
<FONT color="green">330</FONT> }<a name="line.330"></a>
<FONT color="green">331</FONT> }<a name="line.331"></a>
<FONT color="green">332</FONT> <a name="line.332"></a>
<FONT color="green">333</FONT> void addJump(int jumpNumber)<a name="line.333"></a>
<FONT color="green">334</FONT> {<a name="line.334"></a>
<FONT color="green">335</FONT> getJumpData(jumpNumber);<a name="line.335"></a>
<FONT color="green">336</FONT> }<a name="line.336"></a>
<FONT color="green">337</FONT> <a name="line.337"></a>
<FONT color="green">338</FONT> void addSwitch(int switchNumber, int[] keys)<a name="line.338"></a>
<FONT color="green">339</FONT> {<a name="line.339"></a>
<FONT color="green">340</FONT> getSwitchData(switchNumber, new SwitchData(switchNumber, keys));<a name="line.340"></a>
<FONT color="green">341</FONT> }<a name="line.341"></a>
<FONT color="green">342</FONT> <a name="line.342"></a>
<FONT color="green">343</FONT> void addSwitch(int switchNumber, int min, int max)<a name="line.343"></a>
<FONT color="green">344</FONT> {<a name="line.344"></a>
<FONT color="green">345</FONT> getSwitchData(switchNumber, new SwitchData(switchNumber, min, max));<a name="line.345"></a>
<FONT color="green">346</FONT> }<a name="line.346"></a>
<FONT color="green">347</FONT> <a name="line.347"></a>
<FONT color="green">348</FONT> void setMethodNameAndDescriptor(String name, String descriptor)<a name="line.348"></a>
<FONT color="green">349</FONT> {<a name="line.349"></a>
<FONT color="green">350</FONT> lock.lock();<a name="line.350"></a>
<FONT color="green">351</FONT> try<a name="line.351"></a>
<FONT color="green">352</FONT> {<a name="line.352"></a>
<FONT color="green">353</FONT> this.methodName = name;<a name="line.353"></a>
<FONT color="green">354</FONT> this.methodDescriptor = descriptor;<a name="line.354"></a>
<FONT color="green">355</FONT> }<a name="line.355"></a>
<FONT color="green">356</FONT> finally<a name="line.356"></a>
<FONT color="green">357</FONT> {<a name="line.357"></a>
<FONT color="green">358</FONT> lock.unlock();<a name="line.358"></a>
<FONT color="green">359</FONT> }<a name="line.359"></a>
<FONT color="green">360</FONT> }<a name="line.360"></a>
<FONT color="green">361</FONT> <a name="line.361"></a>
<FONT color="green">362</FONT> void touch(int new_hits)<a name="line.362"></a>
<FONT color="green">363</FONT> {<a name="line.363"></a>
<FONT color="green">364</FONT> lock.lock();<a name="line.364"></a>
<FONT color="green">365</FONT> try<a name="line.365"></a>
<FONT color="green">366</FONT> {<a name="line.366"></a>
<FONT color="green">367</FONT> this.hits+=new_hits;<a name="line.367"></a>
<FONT color="green">368</FONT> }<a name="line.368"></a>
<FONT color="green">369</FONT> finally<a name="line.369"></a>
<FONT color="green">370</FONT> {<a name="line.370"></a>
<FONT color="green">371</FONT> lock.unlock();<a name="line.371"></a>
<FONT color="green">372</FONT> }<a name="line.372"></a>
<FONT color="green">373</FONT> }<a name="line.373"></a>
<FONT color="green">374</FONT> <a name="line.374"></a>
<FONT color="green">375</FONT> void touchJump(int jumpNumber, boolean branch,int hits) <a name="line.375"></a>
<FONT color="green">376</FONT> {<a name="line.376"></a>
<FONT color="green">377</FONT> getJumpData(jumpNumber).touchBranch(branch,hits);<a name="line.377"></a>
<FONT color="green">378</FONT> }<a name="line.378"></a>
<FONT color="green">379</FONT> <a name="line.379"></a>
<FONT color="green">380</FONT> void touchSwitch(int switchNumber, int branch,int hits) <a name="line.380"></a>
<FONT color="green">381</FONT> {<a name="line.381"></a>
<FONT color="green">382</FONT> getSwitchData(switchNumber, null).touchBranch(branch,hits);<a name="line.382"></a>
<FONT color="green">383</FONT> }<a name="line.383"></a>
<FONT color="green">384</FONT> <a name="line.384"></a>
<FONT color="green">385</FONT> public int getConditionSize() {<a name="line.385"></a>
<FONT color="green">386</FONT> lock.lock();<a name="line.386"></a>
<FONT color="green">387</FONT> try<a name="line.387"></a>
<FONT color="green">388</FONT> {<a name="line.388"></a>
<FONT color="green">389</FONT> return ((jumps == null) ? 0 : jumps.size()) + ((switches == null) ? 0 :switches.size());<a name="line.389"></a>
<FONT color="green">390</FONT> }<a name="line.390"></a>
<FONT color="green">391</FONT> finally<a name="line.391"></a>
<FONT color="green">392</FONT> {<a name="line.392"></a>
<FONT color="green">393</FONT> lock.unlock();<a name="line.393"></a>
<FONT color="green">394</FONT> }<a name="line.394"></a>
<FONT color="green">395</FONT> }<a name="line.395"></a>
<FONT color="green">396</FONT> <a name="line.396"></a>
<FONT color="green">397</FONT> public Object getConditionData(int index)<a name="line.397"></a>
<FONT color="green">398</FONT> {<a name="line.398"></a>
<FONT color="green">399</FONT> Object branchData = null;<a name="line.399"></a>
<FONT color="green">400</FONT> lock.lock();<a name="line.400"></a>
<FONT color="green">401</FONT> try<a name="line.401"></a>
<FONT color="green">402</FONT> {<a name="line.402"></a>
<FONT color="green">403</FONT> int jumpsSize = (jumps == null) ? 0 : jumps.size();<a name="line.403"></a>
<FONT color="green">404</FONT> int switchesSize = (switches == null) ? 0 :switches.size();<a name="line.404"></a>
<FONT color="green">405</FONT> if (index < jumpsSize) <a name="line.405"></a>
<FONT color="green">406</FONT> {<a name="line.406"></a>
<FONT color="green">407</FONT> branchData = jumps.get(index);<a name="line.407"></a>
<FONT color="green">408</FONT> }<a name="line.408"></a>
<FONT color="green">409</FONT> else if (index < jumpsSize + switchesSize)<a name="line.409"></a>
<FONT color="green">410</FONT> {<a name="line.410"></a>
<FONT color="green">411</FONT> branchData = switches.get(index - jumpsSize);<a name="line.411"></a>
<FONT color="green">412</FONT> }<a name="line.412"></a>
<FONT color="green">413</FONT> return branchData;<a name="line.413"></a>
<FONT color="green">414</FONT> }<a name="line.414"></a>
<FONT color="green">415</FONT> finally<a name="line.415"></a>
<FONT color="green">416</FONT> {<a name="line.416"></a>
<FONT color="green">417</FONT> lock.unlock();<a name="line.417"></a>
<FONT color="green">418</FONT> }<a name="line.418"></a>
<FONT color="green">419</FONT> }<a name="line.419"></a>
<FONT color="green">420</FONT> <a name="line.420"></a>
<FONT color="green">421</FONT> public String getConditionCoverage(int index) {<a name="line.421"></a>
<FONT color="green">422</FONT> Object branchData = getConditionData(index);<a name="line.422"></a>
<FONT color="green">423</FONT> if (branchData == null)<a name="line.423"></a>
<FONT color="green">424</FONT> {<a name="line.424"></a>
<FONT color="green">425</FONT> return StringUtil.getPercentValue(1.0);<a name="line.425"></a>
<FONT color="green">426</FONT> } <a name="line.426"></a>
<FONT color="green">427</FONT> else if (branchData instanceof JumpData) <a name="line.427"></a>
<FONT color="green">428</FONT> {<a name="line.428"></a>
<FONT color="green">429</FONT> JumpData jumpData = (JumpData) branchData;<a name="line.429"></a>
<FONT color="green">430</FONT> return StringUtil.getPercentValue(jumpData.getBranchCoverageRate());<a name="line.430"></a>
<FONT color="green">431</FONT> }<a name="line.431"></a>
<FONT color="green">432</FONT> else<a name="line.432"></a>
<FONT color="green">433</FONT> {<a name="line.433"></a>
<FONT color="green">434</FONT> SwitchData switchData = (SwitchData) branchData;<a name="line.434"></a>
<FONT color="green">435</FONT> return StringUtil.getPercentValue(switchData.getBranchCoverageRate());<a name="line.435"></a>
<FONT color="green">436</FONT> <a name="line.436"></a>
<FONT color="green">437</FONT> }<a name="line.437"></a>
<FONT color="green">438</FONT> }<a name="line.438"></a>
<FONT color="green">439</FONT> <a name="line.439"></a>
<FONT color="green">440</FONT> JumpData getJumpData(int jumpNumber) <a name="line.440"></a>
<FONT color="green">441</FONT> {<a name="line.441"></a>
<FONT color="green">442</FONT> lock.lock();<a name="line.442"></a>
<FONT color="green">443</FONT> try<a name="line.443"></a>
<FONT color="green">444</FONT> {<a name="line.444"></a>
<FONT color="green">445</FONT> if (jumps == null) <a name="line.445"></a>
<FONT color="green">446</FONT> {<a name="line.446"></a>
<FONT color="green">447</FONT> jumps = new ArrayList();<a name="line.447"></a>
<FONT color="green">448</FONT> }<a name="line.448"></a>
<FONT color="green">449</FONT> if (jumps.size() <= jumpNumber) <a name="line.449"></a>
<FONT color="green">450</FONT> {<a name="line.450"></a>
<FONT color="green">451</FONT> for (int i = jumps.size(); i <= jumpNumber; jumps.add(new JumpData(i++)));<a name="line.451"></a>
<FONT color="green">452</FONT> }<a name="line.452"></a>
<FONT color="green">453</FONT> return (JumpData) jumps.get(jumpNumber);<a name="line.453"></a>
<FONT color="green">454</FONT> }<a name="line.454"></a>
<FONT color="green">455</FONT> finally<a name="line.455"></a>
<FONT color="green">456</FONT> {<a name="line.456"></a>
<FONT color="green">457</FONT> lock.unlock();<a name="line.457"></a>
<FONT color="green">458</FONT> }<a name="line.458"></a>
<FONT color="green">459</FONT> }<a name="line.459"></a>
<FONT color="green">460</FONT> <a name="line.460"></a>
<FONT color="green">461</FONT> SwitchData getSwitchData(int switchNumber, SwitchData data) <a name="line.461"></a>
<FONT color="green">462</FONT> {<a name="line.462"></a>
<FONT color="green">463</FONT> lock.lock();<a name="line.463"></a>
<FONT color="green">464</FONT> try<a name="line.464"></a>
<FONT color="green">465</FONT> {<a name="line.465"></a>
<FONT color="green">466</FONT> if (switches == null) <a name="line.466"></a>
<FONT color="green">467</FONT> {<a name="line.467"></a>
<FONT color="green">468</FONT> switches = new ArrayList();<a name="line.468"></a>
<FONT color="green">469</FONT> }<a name="line.469"></a>
<FONT color="green">470</FONT> if (switches.size() < switchNumber) <a name="line.470"></a>
<FONT color="green">471</FONT> {<a name="line.471"></a>
<FONT color="green">472</FONT> for (int i = switches.size(); i < switchNumber; switches.add(new SwitchData(i++)));<a name="line.472"></a>
<FONT color="green">473</FONT> }<a name="line.473"></a>
<FONT color="green">474</FONT> if (switches.size() == switchNumber) <a name="line.474"></a>
<FONT color="green">475</FONT> if (data != null)<a name="line.475"></a>
<FONT color="green">476</FONT> switches.add(data);<a name="line.476"></a>
<FONT color="green">477</FONT> else<a name="line.477"></a>
<FONT color="green">478</FONT> switches.add(new SwitchData(switchNumber));<a name="line.478"></a>
<FONT color="green">479</FONT> return (SwitchData) switches.get(switchNumber);<a name="line.479"></a>
<FONT color="green">480</FONT> }<a name="line.480"></a>
<FONT color="green">481</FONT> finally<a name="line.481"></a>
<FONT color="green">482</FONT> {<a name="line.482"></a>
<FONT color="green">483</FONT> lock.unlock();<a name="line.483"></a>
<FONT color="green">484</FONT> }<a name="line.484"></a>
<FONT color="green">485</FONT> }<a name="line.485"></a>
<FONT color="green">486</FONT> <a name="line.486"></a>
<FONT color="green">487</FONT> private void getBothLocks(LineData other) {<a name="line.487"></a>
<FONT color="green">488</FONT> /*<a name="line.488"></a>
<FONT color="green">489</FONT> * To prevent deadlock, we need to get both locks or none at all.<a name="line.489"></a>
<FONT color="green">490</FONT> * <a name="line.490"></a>
<FONT color="green">491</FONT> * When this method returns, the thread will have both locks.<a name="line.491"></a>
<FONT color="green">492</FONT> * Make sure you unlock them!<a name="line.492"></a>
<FONT color="green">493</FONT> */<a name="line.493"></a>
<FONT color="green">494</FONT> boolean myLock = false;<a name="line.494"></a>
<FONT color="green">495</FONT> boolean otherLock = false;<a name="line.495"></a>
<FONT color="green">496</FONT> while ((!myLock) || (!otherLock))<a name="line.496"></a>
<FONT color="green">497</FONT> {<a name="line.497"></a>
<FONT color="green">498</FONT> try<a name="line.498"></a>
<FONT color="green">499</FONT> {<a name="line.499"></a>
<FONT color="green">500</FONT> myLock = lock.tryLock();<a name="line.500"></a>
<FONT color="green">501</FONT> otherLock = other.lock.tryLock();<a name="line.501"></a>
<FONT color="green">502</FONT> }<a name="line.502"></a>
<FONT color="green">503</FONT> finally<a name="line.503"></a>
<FONT color="green">504</FONT> {<a name="line.504"></a>
<FONT color="green">505</FONT> if ((!myLock) || (!otherLock))<a name="line.505"></a>
<FONT color="green">506</FONT> {<a name="line.506"></a>
<FONT color="green">507</FONT> //could not obtain both locks - so unlock the one we got.<a name="line.507"></a>
<FONT color="green">508</FONT> if (myLock)<a name="line.508"></a>
<FONT color="green">509</FONT> {<a name="line.509"></a>
<FONT color="green">510</FONT> lock.unlock();<a name="line.510"></a>
<FONT color="green">511</FONT> }<a name="line.511"></a>
<FONT color="green">512</FONT> if (otherLock)<a name="line.512"></a>
<FONT color="green">513</FONT> {<a name="line.513"></a>
<FONT color="green">514</FONT> other.lock.unlock();<a name="line.514"></a>
<FONT color="green">515</FONT> }<a name="line.515"></a>
<FONT color="green">516</FONT> //do a yield so the other threads will get to work.<a name="line.516"></a>
<FONT color="green">517</FONT> Thread.yield();<a name="line.517"></a>
<FONT color="green">518</FONT> }<a name="line.518"></a>
<FONT color="green">519</FONT> }<a name="line.519"></a>
<FONT color="green">520</FONT> }<a name="line.520"></a>
<FONT color="green">521</FONT> }<a name="line.521"></a>
<FONT color="green">522</FONT> <a name="line.522"></a>
<FONT color="green">523</FONT> private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException<a name="line.523"></a>
<FONT color="green">524</FONT> {<a name="line.524"></a>
<FONT color="green">525</FONT> in.defaultReadObject();<a name="line.525"></a>
<FONT color="green">526</FONT> initLock();<a name="line.526"></a>
<FONT color="green">527</FONT> }<a name="line.527"></a>
<FONT color="green">528</FONT> }<a name="line.528"></a>
</PRE>
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