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<pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a>
<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a>
<span class="sourceLineNo">003</span> * contributor license agreements. See the NOTICE file distributed with<a name="line.3"></a>
<span class="sourceLineNo">004</span> * this work for additional information regarding copyright ownership.<a name="line.4"></a>
<span class="sourceLineNo">005</span> * The ASF licenses this file to You under the Apache license, Version 2.0<a name="line.5"></a>
<span class="sourceLineNo">006</span> * (the "License"); you may not use this file except in compliance with<a name="line.6"></a>
<span class="sourceLineNo">007</span> * the License. You may obtain a copy of the License at<a name="line.7"></a>
<span class="sourceLineNo">008</span> *<a name="line.8"></a>
<span class="sourceLineNo">009</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a>
<span class="sourceLineNo">010</span> *<a name="line.10"></a>
<span class="sourceLineNo">011</span> * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a>
<span class="sourceLineNo">012</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a>
<span class="sourceLineNo">013</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a>
<span class="sourceLineNo">014</span> * See the license for the specific language governing permissions and<a name="line.14"></a>
<span class="sourceLineNo">015</span> * limitations under the license.<a name="line.15"></a>
<span class="sourceLineNo">016</span> */<a name="line.16"></a>
<span class="sourceLineNo">017</span>package org.apache.logging.log4j.message;<a name="line.17"></a>
<span class="sourceLineNo">018</span><a name="line.18"></a>
<span class="sourceLineNo">019</span>import java.util.AbstractMap;<a name="line.19"></a>
<span class="sourceLineNo">020</span>import java.util.Collections;<a name="line.20"></a>
<span class="sourceLineNo">021</span>import java.util.Map;<a name="line.21"></a>
<span class="sourceLineNo">022</span>import java.util.TreeMap;<a name="line.22"></a>
<span class="sourceLineNo">023</span><a name="line.23"></a>
<span class="sourceLineNo">024</span>import org.apache.logging.log4j.util.BiConsumer;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import org.apache.logging.log4j.util.Chars;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import org.apache.logging.log4j.util.EnglishEnums;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import org.apache.logging.log4j.util.IndexedReadOnlyStringMap;<a name="line.27"></a>
<span class="sourceLineNo">028</span>import org.apache.logging.log4j.util.IndexedStringMap;<a name="line.28"></a>
<span class="sourceLineNo">029</span>import org.apache.logging.log4j.util.MultiFormatStringBuilderFormattable;<a name="line.29"></a>
<span class="sourceLineNo">030</span>import org.apache.logging.log4j.util.PerformanceSensitive;<a name="line.30"></a>
<span class="sourceLineNo">031</span>import org.apache.logging.log4j.util.ReadOnlyStringMap;<a name="line.31"></a>
<span class="sourceLineNo">032</span>import org.apache.logging.log4j.util.SortedArrayStringMap;<a name="line.32"></a>
<span class="sourceLineNo">033</span>import org.apache.logging.log4j.util.StringBuilders;<a name="line.33"></a>
<span class="sourceLineNo">034</span>import org.apache.logging.log4j.util.Strings;<a name="line.34"></a>
<span class="sourceLineNo">035</span>import org.apache.logging.log4j.util.TriConsumer;<a name="line.35"></a>
<span class="sourceLineNo">036</span><a name="line.36"></a>
<span class="sourceLineNo">037</span>/**<a name="line.37"></a>
<span class="sourceLineNo">038</span> * Represents a Message that consists of a Map.<a name="line.38"></a>
<span class="sourceLineNo">039</span> * &lt;p&gt;<a name="line.39"></a>
<span class="sourceLineNo">040</span> * Thread-safety note: the contents of this message can be modified after construction.<a name="line.40"></a>
<span class="sourceLineNo">041</span> * When using asynchronous loggers and appenders it is not recommended to modify this message after the message is<a name="line.41"></a>
<span class="sourceLineNo">042</span> * logged, because it is undefined whether the logged message string will contain the old values or the modified<a name="line.42"></a>
<span class="sourceLineNo">043</span> * values.<a name="line.43"></a>
<span class="sourceLineNo">044</span> * &lt;/p&gt;<a name="line.44"></a>
<span class="sourceLineNo">045</span> * &lt;p&gt;<a name="line.45"></a>
<span class="sourceLineNo">046</span> * This class was pulled up from {@link StringMapMessage} to allow for Objects as values.<a name="line.46"></a>
<span class="sourceLineNo">047</span> * &lt;/p&gt;<a name="line.47"></a>
<span class="sourceLineNo">048</span> * @param &lt;M&gt; Allow subclasses to use fluent APIs and override methods that return instances of subclasses.<a name="line.48"></a>
<span class="sourceLineNo">049</span> * @param &lt;V&gt; The value type<a name="line.49"></a>
<span class="sourceLineNo">050</span> */<a name="line.50"></a>
<span class="sourceLineNo">051</span>@PerformanceSensitive("allocation")<a name="line.51"></a>
<span class="sourceLineNo">052</span>@AsynchronouslyFormattable<a name="line.52"></a>
<span class="sourceLineNo">053</span>public class MapMessage&lt;M extends MapMessage&lt;M, V&gt;, V&gt; implements MultiFormatStringBuilderFormattable {<a name="line.53"></a>
<span class="sourceLineNo">054</span><a name="line.54"></a>
<span class="sourceLineNo">055</span> private static final long serialVersionUID = -5031471831131487120L;<a name="line.55"></a>
<span class="sourceLineNo">056</span><a name="line.56"></a>
<span class="sourceLineNo">057</span> /**<a name="line.57"></a>
<span class="sourceLineNo">058</span> * When set as the format specifier causes the Map to be formatted as XML.<a name="line.58"></a>
<span class="sourceLineNo">059</span> */<a name="line.59"></a>
<span class="sourceLineNo">060</span> public enum MapFormat {<a name="line.60"></a>
<span class="sourceLineNo">061</span><a name="line.61"></a>
<span class="sourceLineNo">062</span> /** The map should be formatted as XML. */<a name="line.62"></a>
<span class="sourceLineNo">063</span> XML,<a name="line.63"></a>
<span class="sourceLineNo">064</span><a name="line.64"></a>
<span class="sourceLineNo">065</span> /** The map should be formatted as JSON. */<a name="line.65"></a>
<span class="sourceLineNo">066</span> JSON,<a name="line.66"></a>
<span class="sourceLineNo">067</span><a name="line.67"></a>
<span class="sourceLineNo">068</span> /** The map should be formatted the same as documented by {@link AbstractMap#toString()}. */<a name="line.68"></a>
<span class="sourceLineNo">069</span> JAVA,<a name="line.69"></a>
<span class="sourceLineNo">070</span><a name="line.70"></a>
<span class="sourceLineNo">071</span> /**<a name="line.71"></a>
<span class="sourceLineNo">072</span> * The map should be formatted the same as documented by {@link AbstractMap#toString()} but without quotes.<a name="line.72"></a>
<span class="sourceLineNo">073</span> *<a name="line.73"></a>
<span class="sourceLineNo">074</span> * @since 2.11.2<a name="line.74"></a>
<span class="sourceLineNo">075</span> */<a name="line.75"></a>
<span class="sourceLineNo">076</span> JAVA_UNQUOTED;<a name="line.76"></a>
<span class="sourceLineNo">077</span><a name="line.77"></a>
<span class="sourceLineNo">078</span> /**<a name="line.78"></a>
<span class="sourceLineNo">079</span> * Maps a format name to an {@link MapFormat} while ignoring case.<a name="line.79"></a>
<span class="sourceLineNo">080</span> *<a name="line.80"></a>
<span class="sourceLineNo">081</span> * @param format a MapFormat name<a name="line.81"></a>
<span class="sourceLineNo">082</span> * @return a MapFormat<a name="line.82"></a>
<span class="sourceLineNo">083</span> */<a name="line.83"></a>
<span class="sourceLineNo">084</span> public static MapFormat lookupIgnoreCase(final String format) {<a name="line.84"></a>
<span class="sourceLineNo">085</span> return XML.name().equalsIgnoreCase(format) ? XML //<a name="line.85"></a>
<span class="sourceLineNo">086</span> : JSON.name().equalsIgnoreCase(format) ? JSON //<a name="line.86"></a>
<span class="sourceLineNo">087</span> : JAVA.name().equalsIgnoreCase(format) ? JAVA //<a name="line.87"></a>
<span class="sourceLineNo">088</span> : JAVA_UNQUOTED.name().equalsIgnoreCase(format) ? JAVA_UNQUOTED //<a name="line.88"></a>
<span class="sourceLineNo">089</span> : null;<a name="line.89"></a>
<span class="sourceLineNo">090</span> }<a name="line.90"></a>
<span class="sourceLineNo">091</span><a name="line.91"></a>
<span class="sourceLineNo">092</span> /**<a name="line.92"></a>
<span class="sourceLineNo">093</span> * All {@code MapFormat} names.<a name="line.93"></a>
<span class="sourceLineNo">094</span> *<a name="line.94"></a>
<span class="sourceLineNo">095</span> * @return All {@code MapFormat} names.<a name="line.95"></a>
<span class="sourceLineNo">096</span> */<a name="line.96"></a>
<span class="sourceLineNo">097</span> public static String[] names() {<a name="line.97"></a>
<span class="sourceLineNo">098</span> return new String[] {XML.name(), JSON.name(), JAVA.name(), JAVA_UNQUOTED.name()};<a name="line.98"></a>
<span class="sourceLineNo">099</span> }<a name="line.99"></a>
<span class="sourceLineNo">100</span> }<a name="line.100"></a>
<span class="sourceLineNo">101</span><a name="line.101"></a>
<span class="sourceLineNo">102</span> private final IndexedStringMap data;<a name="line.102"></a>
<span class="sourceLineNo">103</span><a name="line.103"></a>
<span class="sourceLineNo">104</span> /**<a name="line.104"></a>
<span class="sourceLineNo">105</span> * Constructs a new instance.<a name="line.105"></a>
<span class="sourceLineNo">106</span> */<a name="line.106"></a>
<span class="sourceLineNo">107</span> public MapMessage() {<a name="line.107"></a>
<span class="sourceLineNo">108</span> this.data = new SortedArrayStringMap();<a name="line.108"></a>
<span class="sourceLineNo">109</span> }<a name="line.109"></a>
<span class="sourceLineNo">110</span><a name="line.110"></a>
<span class="sourceLineNo">111</span> /**<a name="line.111"></a>
<span class="sourceLineNo">112</span> * Constructs a new instance.<a name="line.112"></a>
<span class="sourceLineNo">113</span> *<a name="line.113"></a>
<span class="sourceLineNo">114</span> * @param initialCapacity the initial capacity.<a name="line.114"></a>
<span class="sourceLineNo">115</span> */<a name="line.115"></a>
<span class="sourceLineNo">116</span> public MapMessage(final int initialCapacity) {<a name="line.116"></a>
<span class="sourceLineNo">117</span> this.data = new SortedArrayStringMap(initialCapacity);<a name="line.117"></a>
<span class="sourceLineNo">118</span> }<a name="line.118"></a>
<span class="sourceLineNo">119</span><a name="line.119"></a>
<span class="sourceLineNo">120</span> /**<a name="line.120"></a>
<span class="sourceLineNo">121</span> * Constructs a new instance based on an existing {@link Map}.<a name="line.121"></a>
<span class="sourceLineNo">122</span> * @param map The Map.<a name="line.122"></a>
<span class="sourceLineNo">123</span> */<a name="line.123"></a>
<span class="sourceLineNo">124</span> public MapMessage(final Map&lt;String, V&gt; map) {<a name="line.124"></a>
<span class="sourceLineNo">125</span> this.data = new SortedArrayStringMap(map);<a name="line.125"></a>
<span class="sourceLineNo">126</span> }<a name="line.126"></a>
<span class="sourceLineNo">127</span><a name="line.127"></a>
<span class="sourceLineNo">128</span> @Override<a name="line.128"></a>
<span class="sourceLineNo">129</span> public String[] getFormats() {<a name="line.129"></a>
<span class="sourceLineNo">130</span> return MapFormat.names();<a name="line.130"></a>
<span class="sourceLineNo">131</span> }<a name="line.131"></a>
<span class="sourceLineNo">132</span><a name="line.132"></a>
<span class="sourceLineNo">133</span> /**<a name="line.133"></a>
<span class="sourceLineNo">134</span> * Returns the data elements as if they were parameters on the logging event.<a name="line.134"></a>
<span class="sourceLineNo">135</span> * @return the data elements.<a name="line.135"></a>
<span class="sourceLineNo">136</span> */<a name="line.136"></a>
<span class="sourceLineNo">137</span> @Override<a name="line.137"></a>
<span class="sourceLineNo">138</span> public Object[] getParameters() {<a name="line.138"></a>
<span class="sourceLineNo">139</span> final Object[] result = new Object[data.size()];<a name="line.139"></a>
<span class="sourceLineNo">140</span> for (int i = 0; i &lt; data.size(); i++) {<a name="line.140"></a>
<span class="sourceLineNo">141</span> result[i] = data.getValueAt(i);<a name="line.141"></a>
<span class="sourceLineNo">142</span> }<a name="line.142"></a>
<span class="sourceLineNo">143</span> return result;<a name="line.143"></a>
<span class="sourceLineNo">144</span> }<a name="line.144"></a>
<span class="sourceLineNo">145</span><a name="line.145"></a>
<span class="sourceLineNo">146</span> /**<a name="line.146"></a>
<span class="sourceLineNo">147</span> * Returns the message.<a name="line.147"></a>
<span class="sourceLineNo">148</span> * @return the message.<a name="line.148"></a>
<span class="sourceLineNo">149</span> */<a name="line.149"></a>
<span class="sourceLineNo">150</span> @Override<a name="line.150"></a>
<span class="sourceLineNo">151</span> public String getFormat() {<a name="line.151"></a>
<span class="sourceLineNo">152</span> return Strings.EMPTY;<a name="line.152"></a>
<span class="sourceLineNo">153</span> }<a name="line.153"></a>
<span class="sourceLineNo">154</span><a name="line.154"></a>
<span class="sourceLineNo">155</span> /**<a name="line.155"></a>
<span class="sourceLineNo">156</span> * Returns the message data as an unmodifiable Map.<a name="line.156"></a>
<span class="sourceLineNo">157</span> * @return the message data as an unmodifiable map.<a name="line.157"></a>
<span class="sourceLineNo">158</span> */<a name="line.158"></a>
<span class="sourceLineNo">159</span> @SuppressWarnings("unchecked")<a name="line.159"></a>
<span class="sourceLineNo">160</span> public Map&lt;String, V&gt; getData() {<a name="line.160"></a>
<span class="sourceLineNo">161</span> final TreeMap&lt;String, V&gt; result = new TreeMap&lt;&gt;(); // returned map must be sorted<a name="line.161"></a>
<span class="sourceLineNo">162</span> for (int i = 0; i &lt; data.size(); i++) {<a name="line.162"></a>
<span class="sourceLineNo">163</span> // The Eclipse compiler does not need the typecast to V, but the Oracle compiler sure does.<a name="line.163"></a>
<span class="sourceLineNo">164</span> result.put(data.getKeyAt(i), (V) data.getValueAt(i));<a name="line.164"></a>
<span class="sourceLineNo">165</span> }<a name="line.165"></a>
<span class="sourceLineNo">166</span> return Collections.unmodifiableMap(result);<a name="line.166"></a>
<span class="sourceLineNo">167</span> }<a name="line.167"></a>
<span class="sourceLineNo">168</span><a name="line.168"></a>
<span class="sourceLineNo">169</span> /**<a name="line.169"></a>
<span class="sourceLineNo">170</span> * Returns a read-only view of the message data.<a name="line.170"></a>
<span class="sourceLineNo">171</span> * @return the read-only message data.<a name="line.171"></a>
<span class="sourceLineNo">172</span> */<a name="line.172"></a>
<span class="sourceLineNo">173</span> public IndexedReadOnlyStringMap getIndexedReadOnlyStringMap() {<a name="line.173"></a>
<span class="sourceLineNo">174</span> return data;<a name="line.174"></a>
<span class="sourceLineNo">175</span> }<a name="line.175"></a>
<span class="sourceLineNo">176</span><a name="line.176"></a>
<span class="sourceLineNo">177</span> /**<a name="line.177"></a>
<span class="sourceLineNo">178</span> * Clear the data.<a name="line.178"></a>
<span class="sourceLineNo">179</span> */<a name="line.179"></a>
<span class="sourceLineNo">180</span> public void clear() {<a name="line.180"></a>
<span class="sourceLineNo">181</span> data.clear();<a name="line.181"></a>
<span class="sourceLineNo">182</span> }<a name="line.182"></a>
<span class="sourceLineNo">183</span><a name="line.183"></a>
<span class="sourceLineNo">184</span> /**<a name="line.184"></a>
<span class="sourceLineNo">185</span> * Returns {@code true} if this data structure contains the specified key, {@code false} otherwise.<a name="line.185"></a>
<span class="sourceLineNo">186</span> *<a name="line.186"></a>
<span class="sourceLineNo">187</span> * @param key the key whose presence to check. May be {@code null}.<a name="line.187"></a>
<span class="sourceLineNo">188</span> * @return {@code true} if this data structure contains the specified key, {@code false} otherwise<a name="line.188"></a>
<span class="sourceLineNo">189</span> * @since 2.9<a name="line.189"></a>
<span class="sourceLineNo">190</span> */<a name="line.190"></a>
<span class="sourceLineNo">191</span> public boolean containsKey(final String key) {<a name="line.191"></a>
<span class="sourceLineNo">192</span> return data.containsKey(key);<a name="line.192"></a>
<span class="sourceLineNo">193</span> }<a name="line.193"></a>
<span class="sourceLineNo">194</span><a name="line.194"></a>
<span class="sourceLineNo">195</span> /**<a name="line.195"></a>
<span class="sourceLineNo">196</span> * Adds an item to the data Map.<a name="line.196"></a>
<span class="sourceLineNo">197</span> * @param candidateKey The name of the data item.<a name="line.197"></a>
<span class="sourceLineNo">198</span> * @param value The value of the data item.<a name="line.198"></a>
<span class="sourceLineNo">199</span> */<a name="line.199"></a>
<span class="sourceLineNo">200</span> public void put(final String candidateKey, final String value) {<a name="line.200"></a>
<span class="sourceLineNo">201</span> if (value == null) {<a name="line.201"></a>
<span class="sourceLineNo">202</span> throw new IllegalArgumentException("No value provided for key " + candidateKey);<a name="line.202"></a>
<span class="sourceLineNo">203</span> }<a name="line.203"></a>
<span class="sourceLineNo">204</span> final String key = toKey(candidateKey);<a name="line.204"></a>
<span class="sourceLineNo">205</span> validate(key, value);<a name="line.205"></a>
<span class="sourceLineNo">206</span> data.putValue(key, value);<a name="line.206"></a>
<span class="sourceLineNo">207</span> }<a name="line.207"></a>
<span class="sourceLineNo">208</span><a name="line.208"></a>
<span class="sourceLineNo">209</span> /**<a name="line.209"></a>
<span class="sourceLineNo">210</span> * Adds all the elements from the specified Map.<a name="line.210"></a>
<span class="sourceLineNo">211</span> * @param map The Map to add.<a name="line.211"></a>
<span class="sourceLineNo">212</span> */<a name="line.212"></a>
<span class="sourceLineNo">213</span> public void putAll(final Map&lt;String, String&gt; map) {<a name="line.213"></a>
<span class="sourceLineNo">214</span> for (final Map.Entry&lt;String, String&gt; entry : map.entrySet()) {<a name="line.214"></a>
<span class="sourceLineNo">215</span> data.putValue(entry.getKey(), entry.getValue());<a name="line.215"></a>
<span class="sourceLineNo">216</span> }<a name="line.216"></a>
<span class="sourceLineNo">217</span> }<a name="line.217"></a>
<span class="sourceLineNo">218</span><a name="line.218"></a>
<span class="sourceLineNo">219</span> /**<a name="line.219"></a>
<span class="sourceLineNo">220</span> * Retrieves the value of the element with the specified key or null if the key is not present.<a name="line.220"></a>
<span class="sourceLineNo">221</span> * @param key The name of the element.<a name="line.221"></a>
<span class="sourceLineNo">222</span> * @return The value of the element or null if the key is not present.<a name="line.222"></a>
<span class="sourceLineNo">223</span> */<a name="line.223"></a>
<span class="sourceLineNo">224</span> public String get(final String key) {<a name="line.224"></a>
<span class="sourceLineNo">225</span> final Object result = data.getValue(key);<a name="line.225"></a>
<span class="sourceLineNo">226</span> return ParameterFormatter.deepToString(result);<a name="line.226"></a>
<span class="sourceLineNo">227</span> }<a name="line.227"></a>
<span class="sourceLineNo">228</span><a name="line.228"></a>
<span class="sourceLineNo">229</span> /**<a name="line.229"></a>
<span class="sourceLineNo">230</span> * Removes the element with the specified name.<a name="line.230"></a>
<span class="sourceLineNo">231</span> * @param key The name of the element.<a name="line.231"></a>
<span class="sourceLineNo">232</span> * @return The previous value of the element.<a name="line.232"></a>
<span class="sourceLineNo">233</span> */<a name="line.233"></a>
<span class="sourceLineNo">234</span> public String remove(final String key) {<a name="line.234"></a>
<span class="sourceLineNo">235</span> final String result = get(key);<a name="line.235"></a>
<span class="sourceLineNo">236</span> data.remove(key);<a name="line.236"></a>
<span class="sourceLineNo">237</span> return result;<a name="line.237"></a>
<span class="sourceLineNo">238</span> }<a name="line.238"></a>
<span class="sourceLineNo">239</span><a name="line.239"></a>
<span class="sourceLineNo">240</span> /**<a name="line.240"></a>
<span class="sourceLineNo">241</span> * Formats the Structured data as described in &lt;a href="https://tools.ietf.org/html/rfc5424"&gt;RFC 5424&lt;/a&gt;.<a name="line.241"></a>
<span class="sourceLineNo">242</span> *<a name="line.242"></a>
<span class="sourceLineNo">243</span> * @return The formatted String.<a name="line.243"></a>
<span class="sourceLineNo">244</span> */<a name="line.244"></a>
<span class="sourceLineNo">245</span> public String asString() {<a name="line.245"></a>
<span class="sourceLineNo">246</span> return format((MapFormat) null, new StringBuilder()).toString();<a name="line.246"></a>
<span class="sourceLineNo">247</span> }<a name="line.247"></a>
<span class="sourceLineNo">248</span><a name="line.248"></a>
<span class="sourceLineNo">249</span> /**<a name="line.249"></a>
<span class="sourceLineNo">250</span> * Formats the Structured data as described in &lt;a href="https://tools.ietf.org/html/rfc5424"&gt;RFC 5424&lt;/a&gt;.<a name="line.250"></a>
<span class="sourceLineNo">251</span> *<a name="line.251"></a>
<span class="sourceLineNo">252</span> * @param format The format identifier.<a name="line.252"></a>
<span class="sourceLineNo">253</span> * @return The formatted String.<a name="line.253"></a>
<span class="sourceLineNo">254</span> */<a name="line.254"></a>
<span class="sourceLineNo">255</span> public String asString(final String format) {<a name="line.255"></a>
<span class="sourceLineNo">256</span> try {<a name="line.256"></a>
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<span class="sourceLineNo">519</span> protected void validate(final String key, final boolean value) {<a name="line.519"></a>
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<span class="sourceLineNo">522</span><a name="line.522"></a>
<span class="sourceLineNo">523</span> /**<a name="line.523"></a>
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<span class="sourceLineNo">531</span><a name="line.531"></a>
<span class="sourceLineNo">532</span> /**<a name="line.532"></a>
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<span class="sourceLineNo">540</span><a name="line.540"></a>
<span class="sourceLineNo">541</span> /**<a name="line.541"></a>
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<span class="sourceLineNo">543</span> *<a name="line.543"></a>
<span class="sourceLineNo">544</span> * @since 2.9<a name="line.544"></a>
<span class="sourceLineNo">545</span> */<a name="line.545"></a>
<span class="sourceLineNo">546</span> protected void validate(final String key, final double value) {<a name="line.546"></a>
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<span class="sourceLineNo">549</span><a name="line.549"></a>
<span class="sourceLineNo">550</span> /**<a name="line.550"></a>
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<span class="sourceLineNo">553</span> * @since 2.9<a name="line.553"></a>
<span class="sourceLineNo">554</span> */<a name="line.554"></a>
<span class="sourceLineNo">555</span> protected void validate(final String key, final float value) {<a name="line.555"></a>
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<span class="sourceLineNo">557</span> }<a name="line.557"></a>
<span class="sourceLineNo">558</span><a name="line.558"></a>
<span class="sourceLineNo">559</span> /**<a name="line.559"></a>
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<span class="sourceLineNo">561</span> *<a name="line.561"></a>
<span class="sourceLineNo">562</span> * @since 2.9<a name="line.562"></a>
<span class="sourceLineNo">563</span> */<a name="line.563"></a>
<span class="sourceLineNo">564</span> protected void validate(final String key, final int value) {<a name="line.564"></a>
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<span class="sourceLineNo">567</span><a name="line.567"></a>
<span class="sourceLineNo">568</span> /**<a name="line.568"></a>
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<span class="sourceLineNo">570</span> *<a name="line.570"></a>
<span class="sourceLineNo">571</span> * @since 2.9<a name="line.571"></a>
<span class="sourceLineNo">572</span> */<a name="line.572"></a>
<span class="sourceLineNo">573</span> protected void validate(final String key, final long value) {<a name="line.573"></a>
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<span class="sourceLineNo">575</span> }<a name="line.575"></a>
<span class="sourceLineNo">576</span><a name="line.576"></a>
<span class="sourceLineNo">577</span> /**<a name="line.577"></a>
<span class="sourceLineNo">578</span> * Default implementation does nothing.<a name="line.578"></a>
<span class="sourceLineNo">579</span> *<a name="line.579"></a>
<span class="sourceLineNo">580</span> * @since 2.9<a name="line.580"></a>
<span class="sourceLineNo">581</span> */<a name="line.581"></a>
<span class="sourceLineNo">582</span> protected void validate(final String key, final Object value) {<a name="line.582"></a>
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<span class="sourceLineNo">584</span> }<a name="line.584"></a>
<span class="sourceLineNo">585</span><a name="line.585"></a>
<span class="sourceLineNo">586</span> /**<a name="line.586"></a>
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<span class="sourceLineNo">588</span> *<a name="line.588"></a>
<span class="sourceLineNo">589</span> * @since 2.9<a name="line.589"></a>
<span class="sourceLineNo">590</span> */<a name="line.590"></a>
<span class="sourceLineNo">591</span> protected void validate(final String key, final short value) {<a name="line.591"></a>
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<span class="sourceLineNo">593</span> }<a name="line.593"></a>
<span class="sourceLineNo">594</span><a name="line.594"></a>
<span class="sourceLineNo">595</span> /**<a name="line.595"></a>
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<span class="sourceLineNo">598</span> * @since 2.9<a name="line.598"></a>
<span class="sourceLineNo">599</span> */<a name="line.599"></a>
<span class="sourceLineNo">600</span> protected void validate(final String key, final String value) {<a name="line.600"></a>
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<span class="sourceLineNo">602</span> }<a name="line.602"></a>
<span class="sourceLineNo">603</span><a name="line.603"></a>
<span class="sourceLineNo">604</span> /**<a name="line.604"></a>
<span class="sourceLineNo">605</span> * Allows subclasses to change a candidate key to an actual key.<a name="line.605"></a>
<span class="sourceLineNo">606</span> *<a name="line.606"></a>
<span class="sourceLineNo">607</span> * @param candidateKey The candidate key.<a name="line.607"></a>
<span class="sourceLineNo">608</span> * @return The candidate key.<a name="line.608"></a>
<span class="sourceLineNo">609</span> * @since 2.12<a name="line.609"></a>
<span class="sourceLineNo">610</span> */<a name="line.610"></a>
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<span class="sourceLineNo">614</span><a name="line.614"></a>
<span class="sourceLineNo">615</span> /**<a name="line.615"></a>
<span class="sourceLineNo">616</span> * Adds an item to the data Map.<a name="line.616"></a>
<span class="sourceLineNo">617</span> * @param candidateKey The name of the data item.<a name="line.617"></a>
<span class="sourceLineNo">618</span> * @param value The value of the data item.<a name="line.618"></a>
<span class="sourceLineNo">619</span> * @return this object<a name="line.619"></a>
<span class="sourceLineNo">620</span> * @since 2.9<a name="line.620"></a>
<span class="sourceLineNo">621</span> */<a name="line.621"></a>
<span class="sourceLineNo">622</span> @SuppressWarnings("unchecked")<a name="line.622"></a>
<span class="sourceLineNo">623</span> public M with(final String candidateKey, final boolean value) {<a name="line.623"></a>
<span class="sourceLineNo">624</span> final String key = toKey(candidateKey);<a name="line.624"></a>
<span class="sourceLineNo">625</span> validate(key, value);<a name="line.625"></a>
<span class="sourceLineNo">626</span> data.putValue(key, value);<a name="line.626"></a>
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<span class="sourceLineNo">629</span><a name="line.629"></a>
<span class="sourceLineNo">630</span> /**<a name="line.630"></a>
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<span class="sourceLineNo">632</span> * @param candidateKey The name of the data item.<a name="line.632"></a>
<span class="sourceLineNo">633</span> * @param value The value of the data item.<a name="line.633"></a>
<span class="sourceLineNo">634</span> * @return this object<a name="line.634"></a>
<span class="sourceLineNo">635</span> * @since 2.9<a name="line.635"></a>
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<span class="sourceLineNo">637</span> @SuppressWarnings("unchecked")<a name="line.637"></a>
<span class="sourceLineNo">638</span> public M with(final String candidateKey, final byte value) {<a name="line.638"></a>
<span class="sourceLineNo">639</span> final String key = toKey(candidateKey);<a name="line.639"></a>
<span class="sourceLineNo">640</span> validate(key, value);<a name="line.640"></a>
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<span class="sourceLineNo">644</span><a name="line.644"></a>
<span class="sourceLineNo">645</span> /**<a name="line.645"></a>
<span class="sourceLineNo">646</span> * Adds an item to the data Map.<a name="line.646"></a>
<span class="sourceLineNo">647</span> * @param candidateKey The name of the data item.<a name="line.647"></a>
<span class="sourceLineNo">648</span> * @param value The value of the data item.<a name="line.648"></a>
<span class="sourceLineNo">649</span> * @return this object<a name="line.649"></a>
<span class="sourceLineNo">650</span> * @since 2.9<a name="line.650"></a>
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<span class="sourceLineNo">652</span> @SuppressWarnings("unchecked")<a name="line.652"></a>
<span class="sourceLineNo">653</span> public M with(final String candidateKey, final char value) {<a name="line.653"></a>
<span class="sourceLineNo">654</span> final String key = toKey(candidateKey);<a name="line.654"></a>
<span class="sourceLineNo">655</span> validate(key, value);<a name="line.655"></a>
<span class="sourceLineNo">656</span> data.putValue(key, value);<a name="line.656"></a>
<span class="sourceLineNo">657</span> return (M) this;<a name="line.657"></a>
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<span class="sourceLineNo">659</span><a name="line.659"></a>
<span class="sourceLineNo">660</span><a name="line.660"></a>
<span class="sourceLineNo">661</span> /**<a name="line.661"></a>
<span class="sourceLineNo">662</span> * Adds an item to the data Map.<a name="line.662"></a>
<span class="sourceLineNo">663</span> * @param candidateKey The name of the data item.<a name="line.663"></a>
<span class="sourceLineNo">664</span> * @param value The value of the data item.<a name="line.664"></a>
<span class="sourceLineNo">665</span> * @return this object<a name="line.665"></a>
<span class="sourceLineNo">666</span> * @since 2.9<a name="line.666"></a>
<span class="sourceLineNo">667</span> */<a name="line.667"></a>
<span class="sourceLineNo">668</span> @SuppressWarnings("unchecked")<a name="line.668"></a>
<span class="sourceLineNo">669</span> public M with(final String candidateKey, final double value) {<a name="line.669"></a>
<span class="sourceLineNo">670</span> final String key = toKey(candidateKey);<a name="line.670"></a>
<span class="sourceLineNo">671</span> validate(key, value);<a name="line.671"></a>
<span class="sourceLineNo">672</span> data.putValue(key, value);<a name="line.672"></a>
<span class="sourceLineNo">673</span> return (M) this;<a name="line.673"></a>
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<span class="sourceLineNo">675</span><a name="line.675"></a>
<span class="sourceLineNo">676</span> /**<a name="line.676"></a>
<span class="sourceLineNo">677</span> * Adds an item to the data Map.<a name="line.677"></a>
<span class="sourceLineNo">678</span> * @param candidateKey The name of the data item.<a name="line.678"></a>
<span class="sourceLineNo">679</span> * @param value The value of the data item.<a name="line.679"></a>
<span class="sourceLineNo">680</span> * @return this object<a name="line.680"></a>
<span class="sourceLineNo">681</span> * @since 2.9<a name="line.681"></a>
<span class="sourceLineNo">682</span> */<a name="line.682"></a>
<span class="sourceLineNo">683</span> @SuppressWarnings("unchecked")<a name="line.683"></a>
<span class="sourceLineNo">684</span> public M with(final String candidateKey, final float value) {<a name="line.684"></a>
<span class="sourceLineNo">685</span> final String key = toKey(candidateKey);<a name="line.685"></a>
<span class="sourceLineNo">686</span> validate(key, value);<a name="line.686"></a>
<span class="sourceLineNo">687</span> data.putValue(key, value);<a name="line.687"></a>
<span class="sourceLineNo">688</span> return (M) this;<a name="line.688"></a>
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<span class="sourceLineNo">690</span><a name="line.690"></a>
<span class="sourceLineNo">691</span> /**<a name="line.691"></a>
<span class="sourceLineNo">692</span> * Adds an item to the data Map.<a name="line.692"></a>
<span class="sourceLineNo">693</span> * @param candidateKey The name of the data item.<a name="line.693"></a>
<span class="sourceLineNo">694</span> * @param value The value of the data item.<a name="line.694"></a>
<span class="sourceLineNo">695</span> * @return this object<a name="line.695"></a>
<span class="sourceLineNo">696</span> * @since 2.9<a name="line.696"></a>
<span class="sourceLineNo">697</span> */<a name="line.697"></a>
<span class="sourceLineNo">698</span> @SuppressWarnings("unchecked")<a name="line.698"></a>
<span class="sourceLineNo">699</span> public M with(final String candidateKey, final int value) {<a name="line.699"></a>
<span class="sourceLineNo">700</span> final String key = toKey(candidateKey);<a name="line.700"></a>
<span class="sourceLineNo">701</span> validate(key, value);<a name="line.701"></a>
<span class="sourceLineNo">702</span> data.putValue(key, value);<a name="line.702"></a>
<span class="sourceLineNo">703</span> return (M) this;<a name="line.703"></a>
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<span class="sourceLineNo">705</span><a name="line.705"></a>
<span class="sourceLineNo">706</span> /**<a name="line.706"></a>
<span class="sourceLineNo">707</span> * Adds an item to the data Map.<a name="line.707"></a>
<span class="sourceLineNo">708</span> * @param candidateKey The name of the data item.<a name="line.708"></a>
<span class="sourceLineNo">709</span> * @param value The value of the data item.<a name="line.709"></a>
<span class="sourceLineNo">710</span> * @return this object<a name="line.710"></a>
<span class="sourceLineNo">711</span> * @since 2.9<a name="line.711"></a>
<span class="sourceLineNo">712</span> */<a name="line.712"></a>
<span class="sourceLineNo">713</span> @SuppressWarnings("unchecked")<a name="line.713"></a>
<span class="sourceLineNo">714</span> public M with(final String candidateKey, final long value) {<a name="line.714"></a>
<span class="sourceLineNo">715</span> final String key = toKey(candidateKey);<a name="line.715"></a>
<span class="sourceLineNo">716</span> validate(key, value);<a name="line.716"></a>
<span class="sourceLineNo">717</span> data.putValue(key, value);<a name="line.717"></a>
<span class="sourceLineNo">718</span> return (M) this;<a name="line.718"></a>
<span class="sourceLineNo">719</span> }<a name="line.719"></a>
<span class="sourceLineNo">720</span><a name="line.720"></a>
<span class="sourceLineNo">721</span> /**<a name="line.721"></a>
<span class="sourceLineNo">722</span> * Adds an item to the data Map.<a name="line.722"></a>
<span class="sourceLineNo">723</span> * @param candidateKey The name of the data item.<a name="line.723"></a>
<span class="sourceLineNo">724</span> * @param value The value of the data item.<a name="line.724"></a>
<span class="sourceLineNo">725</span> * @return this object<a name="line.725"></a>
<span class="sourceLineNo">726</span> * @since 2.9<a name="line.726"></a>
<span class="sourceLineNo">727</span> */<a name="line.727"></a>
<span class="sourceLineNo">728</span> @SuppressWarnings("unchecked")<a name="line.728"></a>
<span class="sourceLineNo">729</span> public M with(final String candidateKey, final Object value) {<a name="line.729"></a>
<span class="sourceLineNo">730</span> final String key = toKey(candidateKey);<a name="line.730"></a>
<span class="sourceLineNo">731</span> validate(key, value);<a name="line.731"></a>
<span class="sourceLineNo">732</span> data.putValue(key, value);<a name="line.732"></a>
<span class="sourceLineNo">733</span> return (M) this;<a name="line.733"></a>
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<span class="sourceLineNo">735</span><a name="line.735"></a>
<span class="sourceLineNo">736</span> /**<a name="line.736"></a>
<span class="sourceLineNo">737</span> * Adds an item to the data Map.<a name="line.737"></a>
<span class="sourceLineNo">738</span> * @param candidateKey The name of the data item.<a name="line.738"></a>
<span class="sourceLineNo">739</span> * @param value The value of the data item.<a name="line.739"></a>
<span class="sourceLineNo">740</span> * @return this object<a name="line.740"></a>
<span class="sourceLineNo">741</span> * @since 2.9<a name="line.741"></a>
<span class="sourceLineNo">742</span> */<a name="line.742"></a>
<span class="sourceLineNo">743</span> @SuppressWarnings("unchecked")<a name="line.743"></a>
<span class="sourceLineNo">744</span> public M with(final String candidateKey, final short value) {<a name="line.744"></a>
<span class="sourceLineNo">745</span> final String key = toKey(candidateKey);<a name="line.745"></a>
<span class="sourceLineNo">746</span> validate(key, value);<a name="line.746"></a>
<span class="sourceLineNo">747</span> data.putValue(key, value);<a name="line.747"></a>
<span class="sourceLineNo">748</span> return (M) this;<a name="line.748"></a>
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<span class="sourceLineNo">750</span><a name="line.750"></a>
<span class="sourceLineNo">751</span> /**<a name="line.751"></a>
<span class="sourceLineNo">752</span> * Adds an item to the data Map in fluent style.<a name="line.752"></a>
<span class="sourceLineNo">753</span> * @param candidateKey The name of the data item.<a name="line.753"></a>
<span class="sourceLineNo">754</span> * @param value The value of the data item.<a name="line.754"></a>
<span class="sourceLineNo">755</span> * @return {@code this}<a name="line.755"></a>
<span class="sourceLineNo">756</span> */<a name="line.756"></a>
<span class="sourceLineNo">757</span> @SuppressWarnings("unchecked")<a name="line.757"></a>
<span class="sourceLineNo">758</span> public M with(final String candidateKey, final String value) {<a name="line.758"></a>
<span class="sourceLineNo">759</span> final String key = toKey(candidateKey);<a name="line.759"></a>
<span class="sourceLineNo">760</span> put(key, value);<a name="line.760"></a>
<span class="sourceLineNo">761</span> return (M) this;<a name="line.761"></a>
<span class="sourceLineNo">762</span> }<a name="line.762"></a>
<span class="sourceLineNo">763</span><a name="line.763"></a>
<span class="sourceLineNo">764</span>}<a name="line.764"></a>
</pre>
</div>
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