You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@commons.apache.org by ba...@apache.org on 2013/10/17 08:18:48 UTC
svn commit: r882935 [35/37] - in
/websites/production/commons/content/proper/commons-lang: ./ apidocs/
apidocs/org/apache/commons/lang3/ apidocs/org/apache/commons/lang3/reflect/
apidocs/org/apache/commons/lang3/time/ apidocs/src-html/org/apache/common...
Modified: websites/production/commons/content/proper/commons-lang/xref/org/apache/commons/lang3/ObjectUtils.html
==============================================================================
--- websites/production/commons/content/proper/commons-lang/xref/org/apache/commons/lang3/ObjectUtils.html (original)
+++ websites/production/commons/content/proper/commons-lang/xref/org/apache/commons/lang3/ObjectUtils.html Thu Oct 17 06:18:45 2013
@@ -50,7 +50,7 @@
<a class="jxr_linenumber" name="40" href="#40">40</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="41" href="#41">41</a> <em class="jxr_javadoccomment"> * <p>#ThreadSafe#</p></em>
<a class="jxr_linenumber" name="42" href="#42">42</a> <em class="jxr_javadoccomment"> * @since 1.0</em>
-<a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * @version $Id: ObjectUtils.java 1500545 2013-07-07 22:07:46Z brentworden $</em>
+<a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * @version $Id: ObjectUtils.java 1532011 2013-10-14 18:15:39Z britter $</em>
<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_comment">//@Immutable</em>
<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/lang3/ObjectUtils.html">ObjectUtils</a> {
@@ -159,778 +159,789 @@
<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment"> * @param object1 the first object, may be {@code null}</em>
<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * @param object2 the second object, may be {@code null}</em>
<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * @return {@code true} if the values of both objects are the same</em>
-<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> equals(<strong class="jxr_keyword">final</strong> Object object1, <strong class="jxr_keyword">final</strong> Object object2) {
-<a class="jxr_linenumber" name="154" href="#154">154</a> <strong class="jxr_keyword">if</strong> (object1 == object2) {
-<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="156" href="#156">156</a> }
-<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">if</strong> (object1 == <strong class="jxr_keyword">null</strong> || object2 == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">return</strong> false;
-<a class="jxr_linenumber" name="159" href="#159">159</a> }
-<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">return</strong> object1.equals(object2);
-<a class="jxr_linenumber" name="161" href="#161">161</a> }
-<a class="jxr_linenumber" name="162" href="#162">162</a>
-<a class="jxr_linenumber" name="163" href="#163">163</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="164" href="#164">164</a> <em class="jxr_javadoccomment"> * <p>Compares two objects for inequality, where either one or both</em>
-<a class="jxr_linenumber" name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * objects may be {@code null}.</p></em>
-<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(null, null) = false</em>
-<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(null, "") = true</em>
-<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual("", null) = true</em>
-<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual("", "") = false</em>
-<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, null) = true</em>
-<a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, "true") = true</em>
-<a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, Boolean.TRUE) = false</em>
-<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, Boolean.FALSE) = true</em>
-<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment"> * @param object1 the first object, may be {@code null}</em>
-<a class="jxr_linenumber" name="179" href="#179">179</a> <em class="jxr_javadoccomment"> * @param object2 the second object, may be {@code null}</em>
-<a class="jxr_linenumber" name="180" href="#180">180</a> <em class="jxr_javadoccomment"> * @return {@code false} if the values of both objects are the same</em>
-<a class="jxr_linenumber" name="181" href="#181">181</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> notEqual(<strong class="jxr_keyword">final</strong> Object object1, <strong class="jxr_keyword">final</strong> Object object2) {
-<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">return</strong> ObjectUtils.equals(object1, object2) == false;
-<a class="jxr_linenumber" name="184" href="#184">184</a> }
-<a class="jxr_linenumber" name="185" href="#185">185</a>
-<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment"> * <p>Gets the hash code of an object returning zero when the</em>
-<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment"> * object is {@code null}.</p></em>
-<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCode(null) = 0</em>
-<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCode(obj) = obj.hashCode()</em>
-<a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="194" href="#194">194</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_javadoccomment"> * @param obj the object to obtain the hash code of, may be {@code null}</em>
-<a class="jxr_linenumber" name="196" href="#196">196</a> <em class="jxr_javadoccomment"> * @return the hash code of the object, or zero if null</em>
-<a class="jxr_linenumber" name="197" href="#197">197</a> <em class="jxr_javadoccomment"> * @since 2.1</em>
-<a class="jxr_linenumber" name="198" href="#198">198</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="199" href="#199">199</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> hashCode(<strong class="jxr_keyword">final</strong> Object obj) {
-<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_comment">// hashCode(Object) retained for performance, as hash code is often critical</em>
-<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">return</strong> obj == <strong class="jxr_keyword">null</strong> ? 0 : obj.hashCode();
-<a class="jxr_linenumber" name="202" href="#202">202</a> }
-<a class="jxr_linenumber" name="203" href="#203">203</a>
-<a class="jxr_linenumber" name="204" href="#204">204</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="205" href="#205">205</a> <em class="jxr_javadoccomment"> * <p>Gets the hash code for multiple objects.</p></em>
-<a class="jxr_linenumber" name="206" href="#206">206</a> <em class="jxr_javadoccomment"> * </em>
-<a class="jxr_linenumber" name="207" href="#207">207</a> <em class="jxr_javadoccomment"> * <p>This allows a hash code to be rapidly calculated for a number of objects.</em>
-<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment"> * The hash code for a single object is the <em>not</em> same as {@link #hashCode(Object)}.</em>
-<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment"> * The hash code for multiple objects is the same as that calculated by an</em>
-<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment"> * {@code ArrayList} containing the specified objects.</p></em>
-<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti() = 1</em>
-<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti((Object[]) null) = 1</em>
-<a class="jxr_linenumber" name="215" href="#215">215</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti(a) = 31 + a.hashCode()</em>
-<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti(a,b) = (31 + a.hashCode()) * 31 + b.hashCode()</em>
-<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti(a,b,c) = ((31 + a.hashCode()) * 31 + b.hashCode()) * 31 + c.hashCode()</em>
-<a class="jxr_linenumber" name="218" href="#218">218</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="219" href="#219">219</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="220" href="#220">220</a> <em class="jxr_javadoccomment"> * @param objects the objects to obtain the hash code of, may be {@code null}</em>
-<a class="jxr_linenumber" name="221" href="#221">221</a> <em class="jxr_javadoccomment"> * @return the hash code of the objects, or zero if null</em>
-<a class="jxr_linenumber" name="222" href="#222">222</a> <em class="jxr_javadoccomment"> * @since 3.0</em>
-<a class="jxr_linenumber" name="223" href="#223">223</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="224" href="#224">224</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> hashCodeMulti(<strong class="jxr_keyword">final</strong> Object... objects) {
-<a class="jxr_linenumber" name="225" href="#225">225</a> <strong class="jxr_keyword">int</strong> hash = 1;
-<a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">if</strong> (objects != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="227" href="#227">227</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Object object : objects) {
-<a class="jxr_linenumber" name="228" href="#228">228</a> hash = hash * 31 + ObjectUtils.hashCode(object);
-<a class="jxr_linenumber" name="229" href="#229">229</a> }
-<a class="jxr_linenumber" name="230" href="#230">230</a> }
-<a class="jxr_linenumber" name="231" href="#231">231</a> <strong class="jxr_keyword">return</strong> hash;
-<a class="jxr_linenumber" name="232" href="#232">232</a> }
-<a class="jxr_linenumber" name="233" href="#233">233</a>
-<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_comment">// Identity ToString</em>
-<a class="jxr_linenumber" name="235" href="#235">235</a> <em class="jxr_comment">//-----------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="236" href="#236">236</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="237" href="#237">237</a> <em class="jxr_javadoccomment"> * <p>Gets the toString that would be produced by {@code Object}</em>
-<a class="jxr_linenumber" name="238" href="#238">238</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
-<a class="jxr_linenumber" name="239" href="#239">239</a> <em class="jxr_javadoccomment"> * will return {@code null}.</p></em>
-<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="241" href="#241">241</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="242" href="#242">242</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(null) = null</em>
-<a class="jxr_linenumber" name="243" href="#243">243</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString("") = "java.lang.String@1e23"</em>
-<a class="jxr_linenumber" name="244" href="#244">244</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(Boolean.TRUE) = "java.lang.Boolean@7fa"</em>
-<a class="jxr_linenumber" name="245" href="#245">245</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment"> * @deprecated this method has been replaces by {@code java.util.Objects.equals(Object, Object)} in Java 7 and will</em>
+<a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment"> * be removed from future releases.</em>
+<a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> equals(<strong class="jxr_keyword">final</strong> Object object1, <strong class="jxr_keyword">final</strong> Object object2) {
+<a class="jxr_linenumber" name="156" href="#156">156</a> <strong class="jxr_keyword">if</strong> (object1 == object2) {
+<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="158" href="#158">158</a> }
+<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">if</strong> (object1 == <strong class="jxr_keyword">null</strong> || object2 == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">return</strong> false;
+<a class="jxr_linenumber" name="161" href="#161">161</a> }
+<a class="jxr_linenumber" name="162" href="#162">162</a> <strong class="jxr_keyword">return</strong> object1.equals(object2);
+<a class="jxr_linenumber" name="163" href="#163">163</a> }
+<a class="jxr_linenumber" name="164" href="#164">164</a>
+<a class="jxr_linenumber" name="165" href="#165">165</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment"> * <p>Compares two objects for inequality, where either one or both</em>
+<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> * objects may be {@code null}.</p></em>
+<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(null, null) = false</em>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(null, "") = true</em>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual("", null) = true</em>
+<a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual("", "") = false</em>
+<a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, null) = true</em>
+<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, "true") = true</em>
+<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, Boolean.TRUE) = false</em>
+<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment"> * ObjectUtils.notEqual(Boolean.TRUE, Boolean.FALSE) = true</em>
+<a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="179" href="#179">179</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="180" href="#180">180</a> <em class="jxr_javadoccomment"> * @param object1 the first object, may be {@code null}</em>
+<a class="jxr_linenumber" name="181" href="#181">181</a> <em class="jxr_javadoccomment"> * @param object2 the second object, may be {@code null}</em>
+<a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_javadoccomment"> * @return {@code false} if the values of both objects are the same</em>
+<a class="jxr_linenumber" name="183" href="#183">183</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="184" href="#184">184</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> notEqual(<strong class="jxr_keyword">final</strong> Object object1, <strong class="jxr_keyword">final</strong> Object object2) {
+<a class="jxr_linenumber" name="185" href="#185">185</a> <strong class="jxr_keyword">return</strong> ObjectUtils.equals(object1, object2) == false;
+<a class="jxr_linenumber" name="186" href="#186">186</a> }
+<a class="jxr_linenumber" name="187" href="#187">187</a>
+<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_javadoccomment"> * <p>Gets the hash code of an object returning zero when the</em>
+<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_javadoccomment"> * object is {@code null}.</p></em>
+<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCode(null) = 0</em>
+<a class="jxr_linenumber" name="194" href="#194">194</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCode(obj) = obj.hashCode()</em>
+<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="196" href="#196">196</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="197" href="#197">197</a> <em class="jxr_javadoccomment"> * @param obj the object to obtain the hash code of, may be {@code null}</em>
+<a class="jxr_linenumber" name="198" href="#198">198</a> <em class="jxr_javadoccomment"> * @return the hash code of the object, or zero if null</em>
+<a class="jxr_linenumber" name="199" href="#199">199</a> <em class="jxr_javadoccomment"> * @since 2.1</em>
+<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_javadoccomment"> * @deprecated this method has been replaced by {@code java.util.Objects.hashCode(Object)} in Java 7 and will be</em>
+<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_javadoccomment"> * removed in future releases</em>
+<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="203" href="#203">203</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> hashCode(<strong class="jxr_keyword">final</strong> Object obj) {
+<a class="jxr_linenumber" name="204" href="#204">204</a> <em class="jxr_comment">// hashCode(Object) retained for performance, as hash code is often critical</em>
+<a class="jxr_linenumber" name="205" href="#205">205</a> <strong class="jxr_keyword">return</strong> obj == <strong class="jxr_keyword">null</strong> ? 0 : obj.hashCode();
+<a class="jxr_linenumber" name="206" href="#206">206</a> }
+<a class="jxr_linenumber" name="207" href="#207">207</a>
+<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment"> * <p>Gets the hash code for multiple objects.</p></em>
+<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment"> * <p>This allows a hash code to be rapidly calculated for a number of objects.</em>
+<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_javadoccomment"> * The hash code for a single object is the <em>not</em> same as {@link #hashCode(Object)}.</em>
+<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_javadoccomment"> * The hash code for multiple objects is the same as that calculated by an</em>
+<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_javadoccomment"> * {@code ArrayList} containing the specified objects.</p></em>
+<a class="jxr_linenumber" name="215" href="#215">215</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti() = 1</em>
+<a class="jxr_linenumber" name="218" href="#218">218</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti((Object[]) null) = 1</em>
+<a class="jxr_linenumber" name="219" href="#219">219</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti(a) = 31 + a.hashCode()</em>
+<a class="jxr_linenumber" name="220" href="#220">220</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti(a,b) = (31 + a.hashCode()) * 31 + b.hashCode()</em>
+<a class="jxr_linenumber" name="221" href="#221">221</a> <em class="jxr_javadoccomment"> * ObjectUtils.hashCodeMulti(a,b,c) = ((31 + a.hashCode()) * 31 + b.hashCode()) * 31 + c.hashCode()</em>
+<a class="jxr_linenumber" name="222" href="#222">222</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="223" href="#223">223</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_javadoccomment"> * @param objects the objects to obtain the hash code of, may be {@code null}</em>
+<a class="jxr_linenumber" name="225" href="#225">225</a> <em class="jxr_javadoccomment"> * @return the hash code of the objects, or zero if null</em>
+<a class="jxr_linenumber" name="226" href="#226">226</a> <em class="jxr_javadoccomment"> * @since 3.0</em>
+<a class="jxr_linenumber" name="227" href="#227">227</a> <em class="jxr_javadoccomment"> * @deprecated this method has been replaced by {@code java.util.Objects.hash(Object...)} in Java 7 an will be</em>
+<a class="jxr_linenumber" name="228" href="#228">228</a> <em class="jxr_javadoccomment"> * removed in future releases.</em>
+<a class="jxr_linenumber" name="229" href="#229">229</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="230" href="#230">230</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> hashCodeMulti(<strong class="jxr_keyword">final</strong> Object... objects) {
+<a class="jxr_linenumber" name="231" href="#231">231</a> <strong class="jxr_keyword">int</strong> hash = 1;
+<a class="jxr_linenumber" name="232" href="#232">232</a> <strong class="jxr_keyword">if</strong> (objects != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="233" href="#233">233</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Object object : objects) {
+<a class="jxr_linenumber" name="234" href="#234">234</a> hash = hash * 31 + ObjectUtils.hashCode(object);
+<a class="jxr_linenumber" name="235" href="#235">235</a> }
+<a class="jxr_linenumber" name="236" href="#236">236</a> }
+<a class="jxr_linenumber" name="237" href="#237">237</a> <strong class="jxr_keyword">return</strong> hash;
+<a class="jxr_linenumber" name="238" href="#238">238</a> }
+<a class="jxr_linenumber" name="239" href="#239">239</a>
+<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_comment">// Identity ToString</em>
+<a class="jxr_linenumber" name="241" href="#241">241</a> <em class="jxr_comment">//-----------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="242" href="#242">242</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="243" href="#243">243</a> <em class="jxr_javadoccomment"> * <p>Gets the toString that would be produced by {@code Object}</em>
+<a class="jxr_linenumber" name="244" href="#244">244</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
+<a class="jxr_linenumber" name="245" href="#245">245</a> <em class="jxr_javadoccomment"> * will return {@code null}.</p></em>
<a class="jxr_linenumber" name="246" href="#246">246</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="247" href="#247">247</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for, may be</em>
-<a class="jxr_linenumber" name="248" href="#248">248</a> <em class="jxr_javadoccomment"> * {@code null}</em>
-<a class="jxr_linenumber" name="249" href="#249">249</a> <em class="jxr_javadoccomment"> * @return the default toString text, or {@code null} if</em>
-<a class="jxr_linenumber" name="250" href="#250">250</a> <em class="jxr_javadoccomment"> * {@code null} passed in</em>
-<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="252" href="#252">252</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String identityToString(<strong class="jxr_keyword">final</strong> Object object) {
-<a class="jxr_linenumber" name="253" href="#253">253</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="254" href="#254">254</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="255" href="#255">255</a> }
-<a class="jxr_linenumber" name="256" href="#256">256</a> <strong class="jxr_keyword">final</strong> StringBuilder builder = <strong class="jxr_keyword">new</strong> StringBuilder();
-<a class="jxr_linenumber" name="257" href="#257">257</a> identityToString(builder, object);
-<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">return</strong> builder.toString();
-<a class="jxr_linenumber" name="259" href="#259">259</a> }
-<a class="jxr_linenumber" name="260" href="#260">260</a>
-<a class="jxr_linenumber" name="261" href="#261">261</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="262" href="#262">262</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
-<a class="jxr_linenumber" name="263" href="#263">263</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
-<a class="jxr_linenumber" name="264" href="#264">264</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
-<a class="jxr_linenumber" name="265" href="#265">265</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="266" href="#266">266</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="267" href="#267">267</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(appendable, "") = appendable.append("java.lang.String@1e23"</em>
-<a class="jxr_linenumber" name="268" href="#268">268</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(appendable, Boolean.TRUE) = appendable.append("java.lang.Boolean@7fa"</em>
-<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(appendable, Boolean.TRUE) = appendable.append("java.lang.Boolean@7fa")</em>
-<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="247" href="#247">247</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="248" href="#248">248</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(null) = null</em>
+<a class="jxr_linenumber" name="249" href="#249">249</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString("") = "java.lang.String@1e23"</em>
+<a class="jxr_linenumber" name="250" href="#250">250</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(Boolean.TRUE) = "java.lang.Boolean@7fa"</em>
+<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="252" href="#252">252</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="253" href="#253">253</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for, may be</em>
+<a class="jxr_linenumber" name="254" href="#254">254</a> <em class="jxr_javadoccomment"> * {@code null}</em>
+<a class="jxr_linenumber" name="255" href="#255">255</a> <em class="jxr_javadoccomment"> * @return the default toString text, or {@code null} if</em>
+<a class="jxr_linenumber" name="256" href="#256">256</a> <em class="jxr_javadoccomment"> * {@code null} passed in</em>
+<a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String identityToString(<strong class="jxr_keyword">final</strong> Object object) {
+<a class="jxr_linenumber" name="259" href="#259">259</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="260" href="#260">260</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="261" href="#261">261</a> }
+<a class="jxr_linenumber" name="262" href="#262">262</a> <strong class="jxr_keyword">final</strong> StringBuilder builder = <strong class="jxr_keyword">new</strong> StringBuilder();
+<a class="jxr_linenumber" name="263" href="#263">263</a> identityToString(builder, object);
+<a class="jxr_linenumber" name="264" href="#264">264</a> <strong class="jxr_keyword">return</strong> builder.toString();
+<a class="jxr_linenumber" name="265" href="#265">265</a> }
+<a class="jxr_linenumber" name="266" href="#266">266</a>
+<a class="jxr_linenumber" name="267" href="#267">267</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="268" href="#268">268</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
+<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
+<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
<a class="jxr_linenumber" name="271" href="#271">271</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="272" href="#272">272</a> <em class="jxr_javadoccomment"> * @param appendable the appendable to append to</em>
-<a class="jxr_linenumber" name="273" href="#273">273</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
-<a class="jxr_linenumber" name="274" href="#274">274</a> <em class="jxr_javadoccomment"> * @throws IOException </em>
-<a class="jxr_linenumber" name="275" href="#275">275</a> <em class="jxr_javadoccomment"> * @since 3.2</em>
-<a class="jxr_linenumber" name="276" href="#276">276</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="277" href="#277">277</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> Appendable appendable, <strong class="jxr_keyword">final</strong> Object object) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="278" href="#278">278</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="279" href="#279">279</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
-<a class="jxr_linenumber" name="280" href="#280">280</a> }
-<a class="jxr_linenumber" name="281" href="#281">281</a> appendable.append(object.getClass().getName())
-<a class="jxr_linenumber" name="282" href="#282">282</a> .append('@')
-<a class="jxr_linenumber" name="283" href="#283">283</a> .append(Integer.toHexString(System.identityHashCode(object)));
-<a class="jxr_linenumber" name="284" href="#284">284</a> }
-<a class="jxr_linenumber" name="285" href="#285">285</a>
-<a class="jxr_linenumber" name="286" href="#286">286</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="287" href="#287">287</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
-<a class="jxr_linenumber" name="288" href="#288">288</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
-<a class="jxr_linenumber" name="289" href="#289">289</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
-<a class="jxr_linenumber" name="290" href="#290">290</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="291" href="#291">291</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="292" href="#292">292</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, "") = builder.append("java.lang.String@1e23"</em>
-<a class="jxr_linenumber" name="293" href="#293">293</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa"</em>
-<a class="jxr_linenumber" name="294" href="#294">294</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa")</em>
-<a class="jxr_linenumber" name="295" href="#295">295</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="272" href="#272">272</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="273" href="#273">273</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(appendable, "") = appendable.append("java.lang.String@1e23"</em>
+<a class="jxr_linenumber" name="274" href="#274">274</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(appendable, Boolean.TRUE) = appendable.append("java.lang.Boolean@7fa"</em>
+<a class="jxr_linenumber" name="275" href="#275">275</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(appendable, Boolean.TRUE) = appendable.append("java.lang.Boolean@7fa")</em>
+<a class="jxr_linenumber" name="276" href="#276">276</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="277" href="#277">277</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="278" href="#278">278</a> <em class="jxr_javadoccomment"> * @param appendable the appendable to append to</em>
+<a class="jxr_linenumber" name="279" href="#279">279</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
+<a class="jxr_linenumber" name="280" href="#280">280</a> <em class="jxr_javadoccomment"> * @throws IOException </em>
+<a class="jxr_linenumber" name="281" href="#281">281</a> <em class="jxr_javadoccomment"> * @since 3.2</em>
+<a class="jxr_linenumber" name="282" href="#282">282</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="283" href="#283">283</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> Appendable appendable, <strong class="jxr_keyword">final</strong> Object object) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="285" href="#285">285</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
+<a class="jxr_linenumber" name="286" href="#286">286</a> }
+<a class="jxr_linenumber" name="287" href="#287">287</a> appendable.append(object.getClass().getName())
+<a class="jxr_linenumber" name="288" href="#288">288</a> .append('@')
+<a class="jxr_linenumber" name="289" href="#289">289</a> .append(Integer.toHexString(System.identityHashCode(object)));
+<a class="jxr_linenumber" name="290" href="#290">290</a> }
+<a class="jxr_linenumber" name="291" href="#291">291</a>
+<a class="jxr_linenumber" name="292" href="#292">292</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="293" href="#293">293</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
+<a class="jxr_linenumber" name="294" href="#294">294</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
+<a class="jxr_linenumber" name="295" href="#295">295</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
<a class="jxr_linenumber" name="296" href="#296">296</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="297" href="#297">297</a> <em class="jxr_javadoccomment"> * @param builder the builder to append to</em>
-<a class="jxr_linenumber" name="298" href="#298">298</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
-<a class="jxr_linenumber" name="299" href="#299">299</a> <em class="jxr_javadoccomment"> * @since 3.2</em>
-<a class="jxr_linenumber" name="300" href="#300">300</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="301" href="#301">301</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/lang3/text/StrBuilder.html">StrBuilder</a> builder, <strong class="jxr_keyword">final</strong> Object object) {
-<a class="jxr_linenumber" name="302" href="#302">302</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="303" href="#303">303</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
-<a class="jxr_linenumber" name="304" href="#304">304</a> }
-<a class="jxr_linenumber" name="305" href="#305">305</a> builder.append(object.getClass().getName())
-<a class="jxr_linenumber" name="306" href="#306">306</a> .append('@')
-<a class="jxr_linenumber" name="307" href="#307">307</a> .append(Integer.toHexString(System.identityHashCode(object)));
-<a class="jxr_linenumber" name="308" href="#308">308</a> }
-<a class="jxr_linenumber" name="309" href="#309">309</a>
-<a class="jxr_linenumber" name="310" href="#310">310</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="311" href="#311">311</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
-<a class="jxr_linenumber" name="312" href="#312">312</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
-<a class="jxr_linenumber" name="313" href="#313">313</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
-<a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="315" href="#315">315</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="316" href="#316">316</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(buf, "") = buf.append("java.lang.String@1e23"</em>
-<a class="jxr_linenumber" name="317" href="#317">317</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(buf, Boolean.TRUE) = buf.append("java.lang.Boolean@7fa"</em>
-<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(buf, Boolean.TRUE) = buf.append("java.lang.Boolean@7fa")</em>
-<a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="297" href="#297">297</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="298" href="#298">298</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, "") = builder.append("java.lang.String@1e23"</em>
+<a class="jxr_linenumber" name="299" href="#299">299</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa"</em>
+<a class="jxr_linenumber" name="300" href="#300">300</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa")</em>
+<a class="jxr_linenumber" name="301" href="#301">301</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="302" href="#302">302</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="303" href="#303">303</a> <em class="jxr_javadoccomment"> * @param builder the builder to append to</em>
+<a class="jxr_linenumber" name="304" href="#304">304</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
+<a class="jxr_linenumber" name="305" href="#305">305</a> <em class="jxr_javadoccomment"> * @since 3.2</em>
+<a class="jxr_linenumber" name="306" href="#306">306</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="307" href="#307">307</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/lang3/text/StrBuilder.html">StrBuilder</a> builder, <strong class="jxr_keyword">final</strong> Object object) {
+<a class="jxr_linenumber" name="308" href="#308">308</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="309" href="#309">309</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
+<a class="jxr_linenumber" name="310" href="#310">310</a> }
+<a class="jxr_linenumber" name="311" href="#311">311</a> builder.append(object.getClass().getName())
+<a class="jxr_linenumber" name="312" href="#312">312</a> .append('@')
+<a class="jxr_linenumber" name="313" href="#313">313</a> .append(Integer.toHexString(System.identityHashCode(object)));
+<a class="jxr_linenumber" name="314" href="#314">314</a> }
+<a class="jxr_linenumber" name="315" href="#315">315</a>
+<a class="jxr_linenumber" name="316" href="#316">316</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="317" href="#317">317</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
+<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
+<a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="321" href="#321">321</a> <em class="jxr_javadoccomment"> * @param buffer the buffer to append to</em>
-<a class="jxr_linenumber" name="322" href="#322">322</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
-<a class="jxr_linenumber" name="323" href="#323">323</a> <em class="jxr_javadoccomment"> * @since 2.4</em>
-<a class="jxr_linenumber" name="324" href="#324">324</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="325" href="#325">325</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> StringBuffer buffer, <strong class="jxr_keyword">final</strong> Object object) {
-<a class="jxr_linenumber" name="326" href="#326">326</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="327" href="#327">327</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
-<a class="jxr_linenumber" name="328" href="#328">328</a> }
-<a class="jxr_linenumber" name="329" href="#329">329</a> buffer.append(object.getClass().getName())
-<a class="jxr_linenumber" name="330" href="#330">330</a> .append('@')
-<a class="jxr_linenumber" name="331" href="#331">331</a> .append(Integer.toHexString(System.identityHashCode(object)));
-<a class="jxr_linenumber" name="332" href="#332">332</a> }
-<a class="jxr_linenumber" name="333" href="#333">333</a>
-<a class="jxr_linenumber" name="334" href="#334">334</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="335" href="#335">335</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
-<a class="jxr_linenumber" name="336" href="#336">336</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
-<a class="jxr_linenumber" name="337" href="#337">337</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
-<a class="jxr_linenumber" name="338" href="#338">338</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="339" href="#339">339</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="340" href="#340">340</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, "") = builder.append("java.lang.String@1e23"</em>
-<a class="jxr_linenumber" name="341" href="#341">341</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa"</em>
-<a class="jxr_linenumber" name="342" href="#342">342</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa")</em>
-<a class="jxr_linenumber" name="343" href="#343">343</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="321" href="#321">321</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="322" href="#322">322</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(buf, "") = buf.append("java.lang.String@1e23"</em>
+<a class="jxr_linenumber" name="323" href="#323">323</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(buf, Boolean.TRUE) = buf.append("java.lang.Boolean@7fa"</em>
+<a class="jxr_linenumber" name="324" href="#324">324</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(buf, Boolean.TRUE) = buf.append("java.lang.Boolean@7fa")</em>
+<a class="jxr_linenumber" name="325" href="#325">325</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="326" href="#326">326</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="327" href="#327">327</a> <em class="jxr_javadoccomment"> * @param buffer the buffer to append to</em>
+<a class="jxr_linenumber" name="328" href="#328">328</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
+<a class="jxr_linenumber" name="329" href="#329">329</a> <em class="jxr_javadoccomment"> * @since 2.4</em>
+<a class="jxr_linenumber" name="330" href="#330">330</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="331" href="#331">331</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> StringBuffer buffer, <strong class="jxr_keyword">final</strong> Object object) {
+<a class="jxr_linenumber" name="332" href="#332">332</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="333" href="#333">333</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
+<a class="jxr_linenumber" name="334" href="#334">334</a> }
+<a class="jxr_linenumber" name="335" href="#335">335</a> buffer.append(object.getClass().getName())
+<a class="jxr_linenumber" name="336" href="#336">336</a> .append('@')
+<a class="jxr_linenumber" name="337" href="#337">337</a> .append(Integer.toHexString(System.identityHashCode(object)));
+<a class="jxr_linenumber" name="338" href="#338">338</a> }
+<a class="jxr_linenumber" name="339" href="#339">339</a>
+<a class="jxr_linenumber" name="340" href="#340">340</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="341" href="#341">341</a> <em class="jxr_javadoccomment"> * <p>Appends the toString that would be produced by {@code Object}</em>
+<a class="jxr_linenumber" name="342" href="#342">342</a> <em class="jxr_javadoccomment"> * if a class did not override toString itself. {@code null}</em>
+<a class="jxr_linenumber" name="343" href="#343">343</a> <em class="jxr_javadoccomment"> * will throw a NullPointerException for either of the two parameters. </p></em>
<a class="jxr_linenumber" name="344" href="#344">344</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="345" href="#345">345</a> <em class="jxr_javadoccomment"> * @param builder the builder to append to</em>
-<a class="jxr_linenumber" name="346" href="#346">346</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
-<a class="jxr_linenumber" name="347" href="#347">347</a> <em class="jxr_javadoccomment"> * @since 3.2</em>
-<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="349" href="#349">349</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> StringBuilder builder, <strong class="jxr_keyword">final</strong> Object object) {
-<a class="jxr_linenumber" name="350" href="#350">350</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="351" href="#351">351</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
-<a class="jxr_linenumber" name="352" href="#352">352</a> }
-<a class="jxr_linenumber" name="353" href="#353">353</a> builder.append(object.getClass().getName())
-<a class="jxr_linenumber" name="354" href="#354">354</a> .append('@')
-<a class="jxr_linenumber" name="355" href="#355">355</a> .append(Integer.toHexString(System.identityHashCode(object)));
-<a class="jxr_linenumber" name="356" href="#356">356</a> }
-<a class="jxr_linenumber" name="357" href="#357">357</a>
-<a class="jxr_linenumber" name="358" href="#358">358</a> <em class="jxr_comment">// ToString</em>
-<a class="jxr_linenumber" name="359" href="#359">359</a> <em class="jxr_comment">//-----------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="360" href="#360">360</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="361" href="#361">361</a> <em class="jxr_javadoccomment"> * <p>Gets the {@code toString} of an {@code Object} returning</em>
-<a class="jxr_linenumber" name="362" href="#362">362</a> <em class="jxr_javadoccomment"> * an empty string ("") if {@code null} input.</p></em>
-<a class="jxr_linenumber" name="363" href="#363">363</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="364" href="#364">364</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="365" href="#365">365</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString(null) = ""</em>
-<a class="jxr_linenumber" name="366" href="#366">366</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString("") = ""</em>
-<a class="jxr_linenumber" name="367" href="#367">367</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString("bat") = "bat"</em>
-<a class="jxr_linenumber" name="368" href="#368">368</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString(Boolean.TRUE) = "true"</em>
-<a class="jxr_linenumber" name="369" href="#369">369</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="370" href="#370">370</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="371" href="#371">371</a> <em class="jxr_javadoccomment"> * @see StringUtils#defaultString(String)</em>
-<a class="jxr_linenumber" name="372" href="#372">372</a> <em class="jxr_javadoccomment"> * @see String#valueOf(Object)</em>
-<a class="jxr_linenumber" name="373" href="#373">373</a> <em class="jxr_javadoccomment"> * @param obj the Object to {@code toString}, may be null</em>
-<a class="jxr_linenumber" name="374" href="#374">374</a> <em class="jxr_javadoccomment"> * @return the passed in Object's toString, or {@code ""} if {@code null} input</em>
-<a class="jxr_linenumber" name="375" href="#375">375</a> <em class="jxr_javadoccomment"> * @since 2.0</em>
-<a class="jxr_linenumber" name="376" href="#376">376</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="377" href="#377">377</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String toString(<strong class="jxr_keyword">final</strong> Object obj) {
-<a class="jxr_linenumber" name="378" href="#378">378</a> <strong class="jxr_keyword">return</strong> obj == <strong class="jxr_keyword">null</strong> ? <span class="jxr_string">""</span> : obj.toString();
-<a class="jxr_linenumber" name="379" href="#379">379</a> }
-<a class="jxr_linenumber" name="380" href="#380">380</a>
-<a class="jxr_linenumber" name="381" href="#381">381</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="382" href="#382">382</a> <em class="jxr_javadoccomment"> * <p>Gets the {@code toString} of an {@code Object} returning</em>
-<a class="jxr_linenumber" name="383" href="#383">383</a> <em class="jxr_javadoccomment"> * a specified text if {@code null} input.</p></em>
-<a class="jxr_linenumber" name="384" href="#384">384</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="385" href="#385">385</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="386" href="#386">386</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString(null, null) = null</em>
-<a class="jxr_linenumber" name="387" href="#387">387</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString(null, "null") = "null"</em>
-<a class="jxr_linenumber" name="388" href="#388">388</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString("", "null") = ""</em>
-<a class="jxr_linenumber" name="389" href="#389">389</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString("bat", "null") = "bat"</em>
-<a class="jxr_linenumber" name="390" href="#390">390</a> <em class="jxr_javadoccomment"> * ObjectUtils.toString(Boolean.TRUE, "null") = "true"</em>
-<a class="jxr_linenumber" name="391" href="#391">391</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="392" href="#392">392</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="393" href="#393">393</a> <em class="jxr_javadoccomment"> * @see StringUtils#defaultString(String,String)</em>
-<a class="jxr_linenumber" name="394" href="#394">394</a> <em class="jxr_javadoccomment"> * @see String#valueOf(Object)</em>
-<a class="jxr_linenumber" name="395" href="#395">395</a> <em class="jxr_javadoccomment"> * @param obj the Object to {@code toString}, may be null</em>
-<a class="jxr_linenumber" name="396" href="#396">396</a> <em class="jxr_javadoccomment"> * @param nullStr the String to return if {@code null} input, may be null</em>
-<a class="jxr_linenumber" name="397" href="#397">397</a> <em class="jxr_javadoccomment"> * @return the passed in Object's toString, or {@code nullStr} if {@code null} input</em>
-<a class="jxr_linenumber" name="398" href="#398">398</a> <em class="jxr_javadoccomment"> * @since 2.0</em>
-<a class="jxr_linenumber" name="399" href="#399">399</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="400" href="#400">400</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String toString(<strong class="jxr_keyword">final</strong> Object obj, <strong class="jxr_keyword">final</strong> String nullStr) {
-<a class="jxr_linenumber" name="401" href="#401">401</a> <strong class="jxr_keyword">return</strong> obj == <strong class="jxr_keyword">null</strong> ? nullStr : obj.toString();
-<a class="jxr_linenumber" name="402" href="#402">402</a> }
-<a class="jxr_linenumber" name="403" href="#403">403</a>
-<a class="jxr_linenumber" name="404" href="#404">404</a> <em class="jxr_comment">// Comparable</em>
-<a class="jxr_linenumber" name="405" href="#405">405</a> <em class="jxr_comment">//-----------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="406" href="#406">406</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="407" href="#407">407</a> <em class="jxr_javadoccomment"> * <p>Null safe comparison of Comparables.</p></em>
-<a class="jxr_linenumber" name="408" href="#408">408</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="409" href="#409">409</a> <em class="jxr_javadoccomment"> * @param <T> type of the values processed by this method</em>
-<a class="jxr_linenumber" name="410" href="#410">410</a> <em class="jxr_javadoccomment"> * @param values the set of comparable values, may be null</em>
-<a class="jxr_linenumber" name="411" href="#411">411</a> <em class="jxr_javadoccomment"> * @return</em>
-<a class="jxr_linenumber" name="412" href="#412">412</a> <em class="jxr_javadoccomment"> * <ul></em>
-<a class="jxr_linenumber" name="413" href="#413">413</a> <em class="jxr_javadoccomment"> * <li>If any objects are non-null and unequal, the lesser object.</em>
-<a class="jxr_linenumber" name="414" href="#414">414</a> <em class="jxr_javadoccomment"> * <li>If all objects are non-null and equal, the first.</em>
-<a class="jxr_linenumber" name="415" href="#415">415</a> <em class="jxr_javadoccomment"> * <li>If any of the comparables are null, the lesser of the non-null objects.</em>
-<a class="jxr_linenumber" name="416" href="#416">416</a> <em class="jxr_javadoccomment"> * <li>If all the comparables are null, null is returned.</em>
-<a class="jxr_linenumber" name="417" href="#417">417</a> <em class="jxr_javadoccomment"> * </ul></em>
-<a class="jxr_linenumber" name="418" href="#418">418</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="419" href="#419">419</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T <strong class="jxr_keyword">extends</strong> Comparable<? <strong class="jxr_keyword">super</strong> T>> T min(<strong class="jxr_keyword">final</strong> T... values) {
-<a class="jxr_linenumber" name="420" href="#420">420</a> T result = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="421" href="#421">421</a> <strong class="jxr_keyword">if</strong> (values != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="422" href="#422">422</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> T value : values) {
-<a class="jxr_linenumber" name="423" href="#423">423</a> <strong class="jxr_keyword">if</strong> (compare(value, result, <strong class="jxr_keyword">true</strong>) < 0) {
-<a class="jxr_linenumber" name="424" href="#424">424</a> result = value;
-<a class="jxr_linenumber" name="425" href="#425">425</a> }
-<a class="jxr_linenumber" name="426" href="#426">426</a> }
-<a class="jxr_linenumber" name="427" href="#427">427</a> }
-<a class="jxr_linenumber" name="428" href="#428">428</a> <strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="429" href="#429">429</a> }
-<a class="jxr_linenumber" name="430" href="#430">430</a>
-<a class="jxr_linenumber" name="431" href="#431">431</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="432" href="#432">432</a> <em class="jxr_javadoccomment"> * <p>Null safe comparison of Comparables.</p></em>
-<a class="jxr_linenumber" name="433" href="#433">433</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="434" href="#434">434</a> <em class="jxr_javadoccomment"> * @param <T> type of the values processed by this method</em>
-<a class="jxr_linenumber" name="435" href="#435">435</a> <em class="jxr_javadoccomment"> * @param values the set of comparable values, may be null</em>
-<a class="jxr_linenumber" name="436" href="#436">436</a> <em class="jxr_javadoccomment"> * @return</em>
-<a class="jxr_linenumber" name="437" href="#437">437</a> <em class="jxr_javadoccomment"> * <ul></em>
-<a class="jxr_linenumber" name="438" href="#438">438</a> <em class="jxr_javadoccomment"> * <li>If any objects are non-null and unequal, the greater object.</em>
-<a class="jxr_linenumber" name="439" href="#439">439</a> <em class="jxr_javadoccomment"> * <li>If all objects are non-null and equal, the first.</em>
-<a class="jxr_linenumber" name="440" href="#440">440</a> <em class="jxr_javadoccomment"> * <li>If any of the comparables are null, the greater of the non-null objects.</em>
-<a class="jxr_linenumber" name="441" href="#441">441</a> <em class="jxr_javadoccomment"> * <li>If all the comparables are null, null is returned.</em>
-<a class="jxr_linenumber" name="442" href="#442">442</a> <em class="jxr_javadoccomment"> * </ul></em>
-<a class="jxr_linenumber" name="443" href="#443">443</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="444" href="#444">444</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T <strong class="jxr_keyword">extends</strong> Comparable<? <strong class="jxr_keyword">super</strong> T>> T max(<strong class="jxr_keyword">final</strong> T... values) {
-<a class="jxr_linenumber" name="445" href="#445">445</a> T result = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="446" href="#446">446</a> <strong class="jxr_keyword">if</strong> (values != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="447" href="#447">447</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> T value : values) {
-<a class="jxr_linenumber" name="448" href="#448">448</a> <strong class="jxr_keyword">if</strong> (compare(value, result, false) > 0) {
-<a class="jxr_linenumber" name="449" href="#449">449</a> result = value;
-<a class="jxr_linenumber" name="450" href="#450">450</a> }
-<a class="jxr_linenumber" name="451" href="#451">451</a> }
-<a class="jxr_linenumber" name="452" href="#452">452</a> }
-<a class="jxr_linenumber" name="453" href="#453">453</a> <strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="454" href="#454">454</a> }
-<a class="jxr_linenumber" name="455" href="#455">455</a>
-<a class="jxr_linenumber" name="456" href="#456">456</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="457" href="#457">457</a> <em class="jxr_javadoccomment"> * <p>Null safe comparison of Comparables.</em>
-<a class="jxr_linenumber" name="458" href="#458">458</a> <em class="jxr_javadoccomment"> * {@code null} is assumed to be less than a non-{@code null} value.</p></em>
-<a class="jxr_linenumber" name="459" href="#459">459</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="460" href="#460">460</a> <em class="jxr_javadoccomment"> * @param <T> type of the values processed by this method</em>
-<a class="jxr_linenumber" name="461" href="#461">461</a> <em class="jxr_javadoccomment"> * @param c1 the first comparable, may be null</em>
-<a class="jxr_linenumber" name="462" href="#462">462</a> <em class="jxr_javadoccomment"> * @param c2 the second comparable, may be null</em>
-<a class="jxr_linenumber" name="463" href="#463">463</a> <em class="jxr_javadoccomment"> * @return a negative value if c1 < c2, zero if c1 = c2</em>
-<a class="jxr_linenumber" name="464" href="#464">464</a> <em class="jxr_javadoccomment"> * and a positive value if c1 > c2</em>
-<a class="jxr_linenumber" name="465" href="#465">465</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="466" href="#466">466</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T <strong class="jxr_keyword">extends</strong> Comparable<? <strong class="jxr_keyword">super</strong> T>> <strong class="jxr_keyword">int</strong> compare(<strong class="jxr_keyword">final</strong> T c1, <strong class="jxr_keyword">final</strong> T c2) {
-<a class="jxr_linenumber" name="467" href="#467">467</a> <strong class="jxr_keyword">return</strong> compare(c1, c2, false);
-<a class="jxr_linenumber" name="468" href="#468">468</a> }
-<a class="jxr_linenumber" name="469" href="#469">469</a>
-<a class="jxr_linenumber" name="470" href="#470">470</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="471" href="#471">471</a> <em class="jxr_javadoccomment"> * <p>Null safe comparison of Comparables.</p></em>
-<a class="jxr_linenumber" name="472" href="#472">472</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="473" href="#473">473</a> <em class="jxr_javadoccomment"> * @param <T> type of the values processed by this method</em>
-<a class="jxr_linenumber" name="474" href="#474">474</a> <em class="jxr_javadoccomment"> * @param c1 the first comparable, may be null</em>
-<a class="jxr_linenumber" name="475" href="#475">475</a> <em class="jxr_javadoccomment"> * @param c2 the second comparable, may be null</em>
-<a class="jxr_linenumber" name="476" href="#476">476</a> <em class="jxr_javadoccomment"> * @param nullGreater if true {@code null} is considered greater</em>
-<a class="jxr_linenumber" name="477" href="#477">477</a> <em class="jxr_javadoccomment"> * than a non-{@code null} value or if false {@code null} is</em>
-<a class="jxr_linenumber" name="478" href="#478">478</a> <em class="jxr_javadoccomment"> * considered less than a Non-{@code null} value</em>
-<a class="jxr_linenumber" name="479" href="#479">479</a> <em class="jxr_javadoccomment"> * @return a negative value if c1 < c2, zero if c1 = c2</em>
-<a class="jxr_linenumber" name="480" href="#480">480</a> <em class="jxr_javadoccomment"> * and a positive value if c1 > c2</em>
-<a class="jxr_linenumber" name="481" href="#481">481</a> <em class="jxr_javadoccomment"> * @see java.util.Comparator#compare(Object, Object)</em>
-<a class="jxr_linenumber" name="482" href="#482">482</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="483" href="#483">483</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T <strong class="jxr_keyword">extends</strong> Comparable<? <strong class="jxr_keyword">super</strong> T>> <strong class="jxr_keyword">int</strong> compare(<strong class="jxr_keyword">final</strong> T c1, <strong class="jxr_keyword">final</strong> T c2, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> nullGreater) {
-<a class="jxr_linenumber" name="484" href="#484">484</a> <strong class="jxr_keyword">if</strong> (c1 == c2) {
-<a class="jxr_linenumber" name="485" href="#485">485</a> <strong class="jxr_keyword">return</strong> 0;
-<a class="jxr_linenumber" name="486" href="#486">486</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (c1 == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="487" href="#487">487</a> <strong class="jxr_keyword">return</strong> nullGreater ? 1 : -1;
-<a class="jxr_linenumber" name="488" href="#488">488</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (c2 == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="489" href="#489">489</a> <strong class="jxr_keyword">return</strong> nullGreater ? -1 : 1;
-<a class="jxr_linenumber" name="490" href="#490">490</a> }
-<a class="jxr_linenumber" name="491" href="#491">491</a> <strong class="jxr_keyword">return</strong> c1.compareTo(c2);
-<a class="jxr_linenumber" name="492" href="#492">492</a> }
-<a class="jxr_linenumber" name="493" href="#493">493</a>
-<a class="jxr_linenumber" name="494" href="#494">494</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="495" href="#495">495</a> <em class="jxr_javadoccomment"> * Find the "best guess" middle value among comparables. If there is an even</em>
-<a class="jxr_linenumber" name="496" href="#496">496</a> <em class="jxr_javadoccomment"> * number of total values, the lower of the two middle values will be returned.</em>
-<a class="jxr_linenumber" name="497" href="#497">497</a> <em class="jxr_javadoccomment"> * @param <T> type of values processed by this method</em>
-<a class="jxr_linenumber" name="498" href="#498">498</a> <em class="jxr_javadoccomment"> * @param items to compare</em>
-<a class="jxr_linenumber" name="499" href="#499">499</a> <em class="jxr_javadoccomment"> * @return T at middle position</em>
-<a class="jxr_linenumber" name="500" href="#500">500</a> <em class="jxr_javadoccomment"> * @throws NullPointerException if items is {@code null}</em>
-<a class="jxr_linenumber" name="501" href="#501">501</a> <em class="jxr_javadoccomment"> * @throws IllegalArgumentException if items is empty or contains {@code null} values</em>
-<a class="jxr_linenumber" name="502" href="#502">502</a> <em class="jxr_javadoccomment"> * @since 3.0.1</em>
-<a class="jxr_linenumber" name="503" href="#503">503</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="504" href="#504">504</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T <strong class="jxr_keyword">extends</strong> Comparable<? <strong class="jxr_keyword">super</strong> T>> T median(<strong class="jxr_keyword">final</strong> T... items) {
-<a class="jxr_linenumber" name="505" href="#505">505</a> Validate.notEmpty(items);
-<a class="jxr_linenumber" name="506" href="#506">506</a> Validate.noNullElements(items);
-<a class="jxr_linenumber" name="507" href="#507">507</a> <strong class="jxr_keyword">final</strong> TreeSet<T> sort = <strong class="jxr_keyword">new</strong> TreeSet<T>();
-<a class="jxr_linenumber" name="508" href="#508">508</a> Collections.addAll(sort, items);
-<a class="jxr_linenumber" name="509" href="#509">509</a> @SuppressWarnings(<span class="jxr_string">"unchecked"</span>) <em class="jxr_comment">//we know all items added were T instances</em>
-<a class="jxr_linenumber" name="510" href="#510">510</a> <strong class="jxr_keyword">final</strong>
-<a class="jxr_linenumber" name="511" href="#511">511</a> T result = (T) sort.toArray()[(sort.size() - 1) / 2];
-<a class="jxr_linenumber" name="512" href="#512">512</a> <strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="513" href="#513">513</a> }
-<a class="jxr_linenumber" name="514" href="#514">514</a>
-<a class="jxr_linenumber" name="515" href="#515">515</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="516" href="#516">516</a> <em class="jxr_javadoccomment"> * Find the "best guess" middle value among comparables. If there is an even</em>
-<a class="jxr_linenumber" name="517" href="#517">517</a> <em class="jxr_javadoccomment"> * number of total values, the lower of the two middle values will be returned.</em>
-<a class="jxr_linenumber" name="518" href="#518">518</a> <em class="jxr_javadoccomment"> * @param <T> type of values processed by this method</em>
-<a class="jxr_linenumber" name="519" href="#519">519</a> <em class="jxr_javadoccomment"> * @param comparator to use for comparisons</em>
-<a class="jxr_linenumber" name="520" href="#520">520</a> <em class="jxr_javadoccomment"> * @param items to compare</em>
-<a class="jxr_linenumber" name="521" href="#521">521</a> <em class="jxr_javadoccomment"> * @return T at middle position</em>
-<a class="jxr_linenumber" name="522" href="#522">522</a> <em class="jxr_javadoccomment"> * @throws NullPointerException if items or comparator is {@code null}</em>
-<a class="jxr_linenumber" name="523" href="#523">523</a> <em class="jxr_javadoccomment"> * @throws IllegalArgumentException if items is empty or contains {@code null} values</em>
-<a class="jxr_linenumber" name="524" href="#524">524</a> <em class="jxr_javadoccomment"> * @since 3.0.1</em>
-<a class="jxr_linenumber" name="525" href="#525">525</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="526" href="#526">526</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T> T median(<strong class="jxr_keyword">final</strong> Comparator<T> comparator, <strong class="jxr_keyword">final</strong> T... items) {
-<a class="jxr_linenumber" name="527" href="#527">527</a> Validate.notEmpty(items, <span class="jxr_string">"null/empty items"</span>);
-<a class="jxr_linenumber" name="528" href="#528">528</a> Validate.noNullElements(items);
-<a class="jxr_linenumber" name="529" href="#529">529</a> Validate.notNull(comparator, <span class="jxr_string">"null comparator"</span>);
-<a class="jxr_linenumber" name="530" href="#530">530</a> <strong class="jxr_keyword">final</strong> TreeSet<T> sort = <strong class="jxr_keyword">new</strong> TreeSet<T>(comparator);
-<a class="jxr_linenumber" name="531" href="#531">531</a> Collections.addAll(sort, items);
-<a class="jxr_linenumber" name="532" href="#532">532</a> @SuppressWarnings(<span class="jxr_string">"unchecked"</span>) <em class="jxr_comment">//we know all items added were T instances</em>
-<a class="jxr_linenumber" name="533" href="#533">533</a> <strong class="jxr_keyword">final</strong>
-<a class="jxr_linenumber" name="534" href="#534">534</a> T result = (T) sort.toArray()[(sort.size() - 1) / 2];
-<a class="jxr_linenumber" name="535" href="#535">535</a> <strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="536" href="#536">536</a> }
-<a class="jxr_linenumber" name="537" href="#537">537</a>
-<a class="jxr_linenumber" name="538" href="#538">538</a> <em class="jxr_comment">// Mode</em>
-<a class="jxr_linenumber" name="539" href="#539">539</a> <em class="jxr_comment">//-----------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="540" href="#540">540</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="541" href="#541">541</a> <em class="jxr_javadoccomment"> * Find the most frequently occurring item.</em>
-<a class="jxr_linenumber" name="542" href="#542">542</a> <em class="jxr_javadoccomment"> * </em>
-<a class="jxr_linenumber" name="543" href="#543">543</a> <em class="jxr_javadoccomment"> * @param <T> type of values processed by this method</em>
-<a class="jxr_linenumber" name="544" href="#544">544</a> <em class="jxr_javadoccomment"> * @param items to check</em>
-<a class="jxr_linenumber" name="545" href="#545">545</a> <em class="jxr_javadoccomment"> * @return most populous T, {@code null} if non-unique or no items supplied</em>
-<a class="jxr_linenumber" name="546" href="#546">546</a> <em class="jxr_javadoccomment"> * @since 3.0.1</em>
-<a class="jxr_linenumber" name="547" href="#547">547</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="548" href="#548">548</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <T> T mode(<strong class="jxr_keyword">final</strong> T... items) {
-<a class="jxr_linenumber" name="549" href="#549">549</a> <strong class="jxr_keyword">if</strong> (ArrayUtils.isNotEmpty(items)) {
-<a class="jxr_linenumber" name="550" href="#550">550</a> <strong class="jxr_keyword">final</strong> HashMap<T, MutableInt> occurrences = <strong class="jxr_keyword">new</strong> HashMap<T, MutableInt>(items.length);
-<a class="jxr_linenumber" name="551" href="#551">551</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> T t : items) {
-<a class="jxr_linenumber" name="552" href="#552">552</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/lang3/mutable/MutableInt.html">MutableInt</a> count = occurrences.get(t);
-<a class="jxr_linenumber" name="553" href="#553">553</a> <strong class="jxr_keyword">if</strong> (count == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="554" href="#554">554</a> occurrences.put(t, <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/commons/lang3/mutable/MutableInt.html">MutableInt</a>(1));
-<a class="jxr_linenumber" name="555" href="#555">555</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="556" href="#556">556</a> count.increment();
-<a class="jxr_linenumber" name="557" href="#557">557</a> }
-<a class="jxr_linenumber" name="558" href="#558">558</a> }
-<a class="jxr_linenumber" name="559" href="#559">559</a> T result = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="560" href="#560">560</a> <strong class="jxr_keyword">int</strong> max = 0;
-<a class="jxr_linenumber" name="561" href="#561">561</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Map.Entry<T, MutableInt> e : occurrences.entrySet()) {
-<a class="jxr_linenumber" name="562" href="#562">562</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> cmp = e.getValue().intValue();
-<a class="jxr_linenumber" name="563" href="#563">563</a> <strong class="jxr_keyword">if</strong> (cmp == max) {
-<a class="jxr_linenumber" name="564" href="#564">564</a> result = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="565" href="#565">565</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (cmp > max) {
-<a class="jxr_linenumber" name="566" href="#566">566</a> max = cmp;
-<a class="jxr_linenumber" name="567" href="#567">567</a> result = e.getKey();
+<a class="jxr_linenumber" name="345" href="#345">345</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a class="jxr_linenumber" name="346" href="#346">346</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, "") = builder.append("java.lang.String@1e23"</em>
+<a class="jxr_linenumber" name="347" href="#347">347</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa"</em>
+<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_javadoccomment"> * ObjectUtils.identityToString(builder, Boolean.TRUE) = builder.append("java.lang.Boolean@7fa")</em>
+<a class="jxr_linenumber" name="349" href="#349">349</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a class="jxr_linenumber" name="350" href="#350">350</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="351" href="#351">351</a> <em class="jxr_javadoccomment"> * @param builder the builder to append to</em>
+<a class="jxr_linenumber" name="352" href="#352">352</a> <em class="jxr_javadoccomment"> * @param object the object to create a toString for</em>
+<a class="jxr_linenumber" name="353" href="#353">353</a> <em class="jxr_javadoccomment"> * @since 3.2</em>
+<a class="jxr_linenumber" name="354" href="#354">354</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="355" href="#355">355</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> identityToString(<strong class="jxr_keyword">final</strong> StringBuilder builder, <strong class="jxr_keyword">final</strong> Object object) {
+<a class="jxr_linenumber" name="356" href="#356">356</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="357" href="#357">357</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Cannot get the toString of a null identity"</span>);
+<a class="jxr_linenumber" name="358" href="#358">358</a> }
+<a class="jxr_linenumber" name="359" href="#359">359</a> builder.append(object.getClass().getName())
+<a class="jxr_linenumber" name="360" href="#360">360</a> .append('@')
+<a class="jxr_linenumber" name="361" href="#361">361</a> .append(Integer.toHexString(System.identityHashCode(object)));
+<a class="jxr_linenumber" name="362" href="#362">362</a> }
+<a class="jxr_linenumber" name="363" href="#363">363</a>
+<a class="jxr_linenumber" name="364" href="#364">364</a> <em class="jxr_comment">// ToString</em>
+<a class="jxr_linenumber" name="365" href="#365">365</a> <em class="jxr_comment">//-----------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="366" href="#366">366</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="367" href="#367">367</a> <em class="jxr_javadoccomment"> * <p>Gets the {@code toString} of an {@code Object} returning</em>
[... 924 lines stripped ...]