http://git-wip-us.apache.org/repos/asf/hbase-site/blob/b1eb7453/apidocs/src-html/org/apache/hadoop/hbase/client/Mutation.html ---------------------------------------------------------------------- diff --git a/apidocs/src-html/org/apache/hadoop/hbase/client/Mutation.html b/apidocs/src-html/org/apache/hadoop/hbase/client/Mutation.html index 42df499..00db109 100644 --- a/apidocs/src-html/org/apache/hadoop/hbase/client/Mutation.html +++ b/apidocs/src-html/org/apache/hadoop/hbase/client/Mutation.html @@ -42,542 +42,541 @@ <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.34"></a> <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.35"></a> <span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HConstants;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.37"></a> -<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.KeyValue;<a name="line.38"></a> +<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.KeyValue;<a name="line.37"></a> +<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.38"></a> <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.Tag;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.TagUtil;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.io.HeapSize;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.security.access.AccessControlConstants;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.security.access.AccessControlUtil;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.security.access.Permission;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.security.visibility.CellVisibility;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.security.visibility.VisibilityConstants;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.ClassSize;<a name="line.52"></a> -<span class="sourceLineNo">053</span><a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.shaded.com.google.common.collect.ArrayListMultimap;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.shaded.com.google.common.collect.ListMultimap;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.shaded.com.google.common.io.ByteArrayDataInput;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.shaded.com.google.common.io.ByteArrayDataOutput;<a name="line.57"></a> -<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.shaded.com.google.common.io.ByteStreams;<a name="line.58"></a> -<span class="sourceLineNo">059</span><a name="line.59"></a> -<span class="sourceLineNo">060</span>@InterfaceAudience.Public<a name="line.60"></a> -<span class="sourceLineNo">061</span>public abstract class Mutation extends OperationWithAttributes implements Row, CellScannable,<a name="line.61"></a> -<span class="sourceLineNo">062</span> HeapSize {<a name="line.62"></a> -<span class="sourceLineNo">063</span> public static final long MUTATION_OVERHEAD = ClassSize.align(<a name="line.63"></a> -<span class="sourceLineNo">064</span> // This<a name="line.64"></a> -<span class="sourceLineNo">065</span> ClassSize.OBJECT +<a name="line.65"></a> -<span class="sourceLineNo">066</span> // row + OperationWithAttributes.attributes<a name="line.66"></a> -<span class="sourceLineNo">067</span> 2 * ClassSize.REFERENCE +<a name="line.67"></a> -<span class="sourceLineNo">068</span> // Timestamp<a name="line.68"></a> -<span class="sourceLineNo">069</span> 1 * Bytes.SIZEOF_LONG +<a name="line.69"></a> -<span class="sourceLineNo">070</span> // durability<a name="line.70"></a> +<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.io.HeapSize;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.security.access.AccessControlConstants;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.security.access.AccessControlUtil;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.security.access.Permission;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.security.visibility.CellVisibility;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.security.visibility.VisibilityConstants;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.shaded.com.google.common.collect.ArrayListMultimap;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.shaded.com.google.common.collect.ListMultimap;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.shaded.com.google.common.io.ByteArrayDataInput;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.shaded.com.google.common.io.ByteArrayDataOutput;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.shaded.com.google.common.io.ByteStreams;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.util.ClassSize;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.56"></a> +<span class="sourceLineNo">057</span><a name="line.57"></a> +<span class="sourceLineNo">058</span>@InterfaceAudience.Public<a name="line.58"></a> +<span class="sourceLineNo">059</span>public abstract class Mutation extends OperationWithAttributes implements Row, CellScannable,<a name="line.59"></a> +<span class="sourceLineNo">060</span> HeapSize {<a name="line.60"></a> +<span class="sourceLineNo">061</span> public static final long MUTATION_OVERHEAD = ClassSize.align(<a name="line.61"></a> +<span class="sourceLineNo">062</span> // This<a name="line.62"></a> +<span class="sourceLineNo">063</span> ClassSize.OBJECT +<a name="line.63"></a> +<span class="sourceLineNo">064</span> // row + OperationWithAttributes.attributes<a name="line.64"></a> +<span class="sourceLineNo">065</span> 2 * ClassSize.REFERENCE +<a name="line.65"></a> +<span class="sourceLineNo">066</span> // Timestamp<a name="line.66"></a> +<span class="sourceLineNo">067</span> 1 * Bytes.SIZEOF_LONG +<a name="line.67"></a> +<span class="sourceLineNo">068</span> // durability<a name="line.68"></a> +<span class="sourceLineNo">069</span> ClassSize.REFERENCE +<a name="line.69"></a> +<span class="sourceLineNo">070</span> // familyMap<a name="line.70"></a> <span class="sourceLineNo">071</span> ClassSize.REFERENCE +<a name="line.71"></a> <span class="sourceLineNo">072</span> // familyMap<a name="line.72"></a> -<span class="sourceLineNo">073</span> ClassSize.REFERENCE +<a name="line.73"></a> -<span class="sourceLineNo">074</span> // familyMap<a name="line.74"></a> -<span class="sourceLineNo">075</span> ClassSize.TREEMAP +<a name="line.75"></a> -<span class="sourceLineNo">076</span> // priority<a name="line.76"></a> -<span class="sourceLineNo">077</span> ClassSize.INTEGER<a name="line.77"></a> -<span class="sourceLineNo">078</span> );<a name="line.78"></a> -<span class="sourceLineNo">079</span><a name="line.79"></a> -<span class="sourceLineNo">080</span> /**<a name="line.80"></a> -<span class="sourceLineNo">081</span> * The attribute for storing the list of clusters that have consumed the change.<a name="line.81"></a> -<span class="sourceLineNo">082</span> */<a name="line.82"></a> -<span class="sourceLineNo">083</span> private static final String CONSUMED_CLUSTER_IDS = "_cs.id";<a name="line.83"></a> -<span class="sourceLineNo">084</span><a name="line.84"></a> -<span class="sourceLineNo">085</span> /**<a name="line.85"></a> -<span class="sourceLineNo">086</span> * The attribute for storing TTL for the result of the mutation.<a name="line.86"></a> -<span class="sourceLineNo">087</span> */<a name="line.87"></a> -<span class="sourceLineNo">088</span> private static final String OP_ATTRIBUTE_TTL = "_ttl";<a name="line.88"></a> +<span class="sourceLineNo">073</span> ClassSize.TREEMAP +<a name="line.73"></a> +<span class="sourceLineNo">074</span> // priority<a name="line.74"></a> +<span class="sourceLineNo">075</span> ClassSize.INTEGER<a name="line.75"></a> +<span class="sourceLineNo">076</span> );<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> * The attribute for storing the list of clusters that have consumed the change.<a name="line.79"></a> +<span class="sourceLineNo">080</span> */<a name="line.80"></a> +<span class="sourceLineNo">081</span> private static final String CONSUMED_CLUSTER_IDS = "_cs.id";<a name="line.81"></a> +<span class="sourceLineNo">082</span><a name="line.82"></a> +<span class="sourceLineNo">083</span> /**<a name="line.83"></a> +<span class="sourceLineNo">084</span> * The attribute for storing TTL for the result of the mutation.<a name="line.84"></a> +<span class="sourceLineNo">085</span> */<a name="line.85"></a> +<span class="sourceLineNo">086</span> private static final String OP_ATTRIBUTE_TTL = "_ttl";<a name="line.86"></a> +<span class="sourceLineNo">087</span><a name="line.87"></a> +<span class="sourceLineNo">088</span> private static final String RETURN_RESULTS = "_rr_";<a name="line.88"></a> <span class="sourceLineNo">089</span><a name="line.89"></a> -<span class="sourceLineNo">090</span> private static final String RETURN_RESULTS = "_rr_";<a name="line.90"></a> -<span class="sourceLineNo">091</span><a name="line.91"></a> -<span class="sourceLineNo">092</span> protected byte [] row = null;<a name="line.92"></a> -<span class="sourceLineNo">093</span> protected long ts = HConstants.LATEST_TIMESTAMP;<a name="line.93"></a> -<span class="sourceLineNo">094</span> protected Durability durability = Durability.USE_DEFAULT;<a name="line.94"></a> -<span class="sourceLineNo">095</span><a name="line.95"></a> -<span class="sourceLineNo">096</span> // A Map sorted by column family.<a name="line.96"></a> -<span class="sourceLineNo">097</span> protected NavigableMap<byte [], List<Cell>> familyMap = new TreeMap<>(Bytes.BYTES_COMPARATOR);<a name="line.97"></a> -<span class="sourceLineNo">098</span><a name="line.98"></a> -<span class="sourceLineNo">099</span> @Override<a name="line.99"></a> -<span class="sourceLineNo">100</span> public CellScanner cellScanner() {<a name="line.100"></a> -<span class="sourceLineNo">101</span> return CellUtil.createCellScanner(getFamilyCellMap());<a name="line.101"></a> -<span class="sourceLineNo">102</span> }<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> * Creates an empty list if one doesn't exist for the given column family<a name="line.105"></a> -<span class="sourceLineNo">106</span> * or else it returns the associated list of Cell objects.<a name="line.106"></a> -<span class="sourceLineNo">107</span> *<a name="line.107"></a> -<span class="sourceLineNo">108</span> * @param family column family<a name="line.108"></a> -<span class="sourceLineNo">109</span> * @return a list of Cell objects, returns an empty list if one doesn't exist.<a name="line.109"></a> -<span class="sourceLineNo">110</span> */<a name="line.110"></a> -<span class="sourceLineNo">111</span> List<Cell> getCellList(byte[] family) {<a name="line.111"></a> -<span class="sourceLineNo">112</span> List<Cell> list = this.familyMap.get(family);<a name="line.112"></a> -<span class="sourceLineNo">113</span> if (list == null) {<a name="line.113"></a> -<span class="sourceLineNo">114</span> list = new ArrayList<>();<a name="line.114"></a> -<span class="sourceLineNo">115</span> this.familyMap.put(family, list);<a name="line.115"></a> -<span class="sourceLineNo">116</span> }<a name="line.116"></a> -<span class="sourceLineNo">117</span> return list;<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> * Create a KeyValue with this objects row key and the Put identifier.<a name="line.121"></a> -<span class="sourceLineNo">122</span> *<a name="line.122"></a> -<span class="sourceLineNo">123</span> * @return a KeyValue with this objects row key and the Put identifier.<a name="line.123"></a> -<span class="sourceLineNo">124</span> */<a name="line.124"></a> -<span class="sourceLineNo">125</span> KeyValue createPutKeyValue(byte[] family, byte[] qualifier, long ts, byte[] value) {<a name="line.125"></a> -<span class="sourceLineNo">126</span> return new KeyValue(this.row, family, qualifier, ts, KeyValue.Type.Put, value);<a name="line.126"></a> -<span class="sourceLineNo">127</span> }<a name="line.127"></a> -<span class="sourceLineNo">128</span><a name="line.128"></a> -<span class="sourceLineNo">129</span> /**<a name="line.129"></a> -<span class="sourceLineNo">130</span> * Create a KeyValue with this objects row key and the Put identifier.<a name="line.130"></a> -<span class="sourceLineNo">131</span> * @param family<a name="line.131"></a> -<span class="sourceLineNo">132</span> * @param qualifier<a name="line.132"></a> -<span class="sourceLineNo">133</span> * @param ts<a name="line.133"></a> -<span class="sourceLineNo">134</span> * @param value<a name="line.134"></a> -<span class="sourceLineNo">135</span> * @param tags - Specify the Tags as an Array<a name="line.135"></a> -<span class="sourceLineNo">136</span> * @return a KeyValue with this objects row key and the Put identifier.<a name="line.136"></a> -<span class="sourceLineNo">137</span> */<a name="line.137"></a> -<span class="sourceLineNo">138</span> KeyValue createPutKeyValue(byte[] family, byte[] qualifier, long ts, byte[] value, Tag[] tags) {<a name="line.138"></a> -<span class="sourceLineNo">139</span> KeyValue kvWithTag = new KeyValue(this.row, family, qualifier, ts, value, tags);<a name="line.139"></a> -<span class="sourceLineNo">140</span> return kvWithTag;<a name="line.140"></a> -<span class="sourceLineNo">141</span> }<a name="line.141"></a> -<span class="sourceLineNo">142</span><a name="line.142"></a> -<span class="sourceLineNo">143</span> /*<a name="line.143"></a> -<span class="sourceLineNo">144</span> * Create a KeyValue with this objects row key and the Put identifier.<a name="line.144"></a> -<span class="sourceLineNo">145</span> *<a name="line.145"></a> -<span class="sourceLineNo">146</span> * @return a KeyValue with this objects row key and the Put identifier.<a name="line.146"></a> -<span class="sourceLineNo">147</span> */<a name="line.147"></a> -<span class="sourceLineNo">148</span> KeyValue createPutKeyValue(byte[] family, ByteBuffer qualifier, long ts, ByteBuffer value,<a name="line.148"></a> -<span class="sourceLineNo">149</span> Tag[] tags) {<a name="line.149"></a> -<span class="sourceLineNo">150</span> return new KeyValue(this.row, 0, this.row == null ? 0 : this.row.length,<a name="line.150"></a> -<span class="sourceLineNo">151</span> family, 0, family == null ? 0 : family.length,<a name="line.151"></a> -<span class="sourceLineNo">152</span> qualifier, ts, KeyValue.Type.Put, value, tags != null ? Arrays.asList(tags) : null);<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> * Compile the column family (i.e. schema) information<a name="line.156"></a> -<span class="sourceLineNo">157</span> * into a Map. Useful for parsing and aggregation by debugging,<a name="line.157"></a> -<span class="sourceLineNo">158</span> * logging, and administration tools.<a name="line.158"></a> -<span class="sourceLineNo">159</span> * @return Map<a name="line.159"></a> -<span class="sourceLineNo">160</span> */<a name="line.160"></a> -<span class="sourceLineNo">161</span> @Override<a name="line.161"></a> -<span class="sourceLineNo">162</span> public Map<String, Object> getFingerprint() {<a name="line.162"></a> -<span class="sourceLineNo">163</span> Map<String, Object> map = new HashMap<>();<a name="line.163"></a> -<span class="sourceLineNo">164</span> List<String> families = new ArrayList<>(this.familyMap.entrySet().size());<a name="line.164"></a> -<span class="sourceLineNo">165</span> // ideally, we would also include table information, but that information<a name="line.165"></a> -<span class="sourceLineNo">166</span> // is not stored in each Operation instance.<a name="line.166"></a> -<span class="sourceLineNo">167</span> map.put("families", families);<a name="line.167"></a> -<span class="sourceLineNo">168</span> for (Map.Entry<byte [], List<Cell>> entry : this.familyMap.entrySet()) {<a name="line.168"></a> -<span class="sourceLineNo">169</span> families.add(Bytes.toStringBinary(entry.getKey()));<a name="line.169"></a> -<span class="sourceLineNo">170</span> }<a name="line.170"></a> -<span class="sourceLineNo">171</span> return map;<a name="line.171"></a> -<span class="sourceLineNo">172</span> }<a name="line.172"></a> -<span class="sourceLineNo">173</span><a name="line.173"></a> -<span class="sourceLineNo">174</span> /**<a name="line.174"></a> -<span class="sourceLineNo">175</span> * Compile the details beyond the scope of getFingerprint (row, columns,<a name="line.175"></a> -<span class="sourceLineNo">176</span> * timestamps, etc.) into a Map along with the fingerprinted information.<a name="line.176"></a> -<span class="sourceLineNo">177</span> * Useful for debugging, logging, and administration tools.<a name="line.177"></a> -<span class="sourceLineNo">178</span> * @param maxCols a limit on the number of columns output prior to truncation<a name="line.178"></a> -<span class="sourceLineNo">179</span> * @return Map<a name="line.179"></a> -<span class="sourceLineNo">180</span> */<a name="line.180"></a> -<span class="sourceLineNo">181</span> @Override<a name="line.181"></a> -<span class="sourceLineNo">182</span> public Map<String, Object> toMap(int maxCols) {<a name="line.182"></a> -<span class="sourceLineNo">183</span> // we start with the fingerprint map and build on top of it.<a name="line.183"></a> -<span class="sourceLineNo">184</span> Map<String, Object> map = getFingerprint();<a name="line.184"></a> -<span class="sourceLineNo">185</span> // replace the fingerprint's simple list of families with a<a name="line.185"></a> -<span class="sourceLineNo">186</span> // map from column families to lists of qualifiers and kv details<a name="line.186"></a> -<span class="sourceLineNo">187</span> Map<String, List<Map<String, Object>>> columns = new HashMap<>();<a name="line.187"></a> -<span class="sourceLineNo">188</span> map.put("families", columns);<a name="line.188"></a> -<span class="sourceLineNo">189</span> map.put("row", Bytes.toStringBinary(this.row));<a name="line.189"></a> -<span class="sourceLineNo">190</span> int colCount = 0;<a name="line.190"></a> -<span class="sourceLineNo">191</span> // iterate through all column families affected<a name="line.191"></a> -<span class="sourceLineNo">192</span> for (Map.Entry<byte [], List<Cell>> entry : this.familyMap.entrySet()) {<a name="line.192"></a> -<span class="sourceLineNo">193</span> // map from this family to details for each cell affected within the family<a name="line.193"></a> -<span class="sourceLineNo">194</span> List<Map<String, Object>> qualifierDetails = new ArrayList<>();<a name="line.194"></a> -<span class="sourceLineNo">195</span> columns.put(Bytes.toStringBinary(entry.getKey()), qualifierDetails);<a name="line.195"></a> -<span class="sourceLineNo">196</span> colCount += entry.getValue().size();<a name="line.196"></a> -<span class="sourceLineNo">197</span> if (maxCols <= 0) {<a name="line.197"></a> -<span class="sourceLineNo">198</span> continue;<a name="line.198"></a> -<span class="sourceLineNo">199</span> }<a name="line.199"></a> -<span class="sourceLineNo">200</span> // add details for each cell<a name="line.200"></a> -<span class="sourceLineNo">201</span> for (Cell cell: entry.getValue()) {<a name="line.201"></a> -<span class="sourceLineNo">202</span> if (--maxCols <= 0) {<a name="line.202"></a> -<span class="sourceLineNo">203</span> continue;<a name="line.203"></a> -<span class="sourceLineNo">204</span> }<a name="line.204"></a> -<span class="sourceLineNo">205</span> Map<String, Object> cellMap = cellToStringMap(cell);<a name="line.205"></a> -<span class="sourceLineNo">206</span> qualifierDetails.add(cellMap);<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> map.put("totalColumns", colCount);<a name="line.209"></a> -<span class="sourceLineNo">210</span> // add the id if set<a name="line.210"></a> -<span class="sourceLineNo">211</span> if (getId() != null) {<a name="line.211"></a> -<span class="sourceLineNo">212</span> map.put("id", getId());<a name="line.212"></a> -<span class="sourceLineNo">213</span> }<a name="line.213"></a> -<span class="sourceLineNo">214</span> // Add the TTL if set<a name="line.214"></a> -<span class="sourceLineNo">215</span> // Long.MAX_VALUE is the default, and is interpreted to mean this attribute<a name="line.215"></a> -<span class="sourceLineNo">216</span> // has not been set.<a name="line.216"></a> -<span class="sourceLineNo">217</span> if (getTTL() != Long.MAX_VALUE) {<a name="line.217"></a> -<span class="sourceLineNo">218</span> map.put("ttl", getTTL());<a name="line.218"></a> -<span class="sourceLineNo">219</span> }<a name="line.219"></a> -<span class="sourceLineNo">220</span> return map;<a name="line.220"></a> -<span class="sourceLineNo">221</span> }<a name="line.221"></a> -<span class="sourceLineNo">222</span><a name="line.222"></a> -<span class="sourceLineNo">223</span> private static Map<String, Object> cellToStringMap(Cell c) {<a name="line.223"></a> -<span class="sourceLineNo">224</span> Map<String, Object> stringMap = new HashMap<>();<a name="line.224"></a> -<span class="sourceLineNo">225</span> stringMap.put("qualifier", Bytes.toStringBinary(c.getQualifierArray(), c.getQualifierOffset(),<a name="line.225"></a> -<span class="sourceLineNo">226</span> c.getQualifierLength()));<a name="line.226"></a> -<span class="sourceLineNo">227</span> stringMap.put("timestamp", c.getTimestamp());<a name="line.227"></a> -<span class="sourceLineNo">228</span> stringMap.put("vlen", 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name="line.477"></a> -<span class="sourceLineNo">478</span><a name="line.478"></a> -<span class="sourceLineNo">479</span> /**<a name="line.479"></a> -<span class="sourceLineNo">480</span> * Return the TTL requested for the result of the mutation, in milliseconds.<a name="line.480"></a> -<span class="sourceLineNo">481</span> * @return the TTL requested for the result of the mutation, in milliseconds,<a name="line.481"></a> -<span class="sourceLineNo">482</span> * or Long.MAX_VALUE if unset<a name="line.482"></a> -<span class="sourceLineNo">483</span> */<a name="line.483"></a> -<span class="sourceLineNo">484</span> public long getTTL() {<a name="line.484"></a> -<span class="sourceLineNo">485</span> byte[] ttlBytes = getAttribute(OP_ATTRIBUTE_TTL);<a name="line.485"></a> -<span class="sourceLineNo">486</span> if (ttlBytes != null) {<a name="line.486"></a> -<span class="sourceLineNo">487</span> return Bytes.toLong(ttlBytes);<a name="line.487"></a> -<span class="sourceLineNo">488</span> }<a name="line.488"></a> -<span class="sourceLineNo">489</span> return Long.MAX_VALUE;<a name="line.489"></a> -<span class="sourceLineNo">490</span> }<a name="line.490"></a> -<span class="sourceLineNo">491</span><a name="line.491"></a> -<span class="sourceLineNo">492</span> /**<a name="line.492"></a> -<span class="sourceLineNo">493</span> * Set the TTL desired for the result of the mutation, in milliseconds.<a name="line.493"></a> -<span class="sourceLineNo">494</span> * @param ttl the TTL desired for the result of the mutation, in milliseconds<a name="line.494"></a> -<span class="sourceLineNo">495</span> * @return this<a name="line.495"></a> -<span class="sourceLineNo">496</span> */<a name="line.496"></a> -<span class="sourceLineNo">497</span> public Mutation setTTL(long ttl) {<a name="line.497"></a> -<span class="sourceLineNo">498</span> setAttribute(OP_ATTRIBUTE_TTL, Bytes.toBytes(ttl));<a name="line.498"></a> -<span class="sourceLineNo">499</span> return this;<a name="line.499"></a> 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class="sourceLineNo">512</span> @InterfaceAudience.Private<a name="line.512"></a> -<span class="sourceLineNo">513</span> // Used by Increment and Append only.<a name="line.513"></a> -<span class="sourceLineNo">514</span> protected Mutation setReturnResults(boolean returnResults) {<a name="line.514"></a> -<span class="sourceLineNo">515</span> setAttribute(RETURN_RESULTS, Bytes.toBytes(returnResults));<a name="line.515"></a> -<span class="sourceLineNo">516</span> return this;<a name="line.516"></a> -<span class="sourceLineNo">517</span> }<a name="line.517"></a> -<span class="sourceLineNo">518</span><a name="line.518"></a> -<span class="sourceLineNo">519</span> /**<a name="line.519"></a> -<span class="sourceLineNo">520</span> * Subclasses should override this method to add the heap size of their own fields.<a name="line.520"></a> -<span class="sourceLineNo">521</span> * @return the heap size to add (will be aligned).<a name="line.521"></a> -<span class="sourceLineNo">522</span> */<a 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name="line.97"></a> +<span class="sourceLineNo">098</span> public CellScanner cellScanner() {<a name="line.98"></a> +<span class="sourceLineNo">099</span> return CellUtil.createCellScanner(getFamilyCellMap());<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> /**<a name="line.102"></a> +<span class="sourceLineNo">103</span> * Creates an empty list if one doesn't exist for the given column family<a name="line.103"></a> +<span class="sourceLineNo">104</span> * or else it returns the associated list of Cell objects.<a name="line.104"></a> +<span class="sourceLineNo">105</span> *<a name="line.105"></a> +<span class="sourceLineNo">106</span> * @param family column family<a name="line.106"></a> +<span class="sourceLineNo">107</span> * @return a list of Cell objects, returns an empty list if one doesn't exist.<a name="line.107"></a> +<span class="sourceLineNo">108</span> */<a name="line.108"></a> +<span class="sourceLineNo">109</span> List<Cell> getCellList(byte[] family) {<a name="line.109"></a> +<span class="sourceLineNo">110</span> List<Cell> list = this.familyMap.get(family);<a name="line.110"></a> +<span class="sourceLineNo">111</span> if (list == null) {<a name="line.111"></a> +<span class="sourceLineNo">112</span> list = new ArrayList<>();<a name="line.112"></a> +<span class="sourceLineNo">113</span> this.familyMap.put(family, list);<a name="line.113"></a> +<span class="sourceLineNo">114</span> }<a name="line.114"></a> +<span class="sourceLineNo">115</span> return list;<a name="line.115"></a> +<span class="sourceLineNo">116</span> }<a name="line.116"></a> +<span class="sourceLineNo">117</span><a name="line.117"></a> +<span class="sourceLineNo">118</span> /*<a name="line.118"></a> +<span class="sourceLineNo">119</span> * Create a KeyValue with this objects row key and the Put identifier.<a name="line.119"></a> +<span class="sourceLineNo">120</span> *<a name="line.120"></a> +<span class="sourceLineNo">121</span> * @return a KeyValue with this objects row key and the Put identifier.<a name="line.121"></a> +<span class="sourceLineNo">122</span> */<a name="line.122"></a> +<span class="sourceLineNo">123</span> KeyValue createPutKeyValue(byte[] family, byte[] qualifier, long ts, byte[] value) {<a name="line.123"></a> +<span class="sourceLineNo">124</span> return new KeyValue(this.row, family, qualifier, ts, KeyValue.Type.Put, value);<a name="line.124"></a> +<span class="sourceLineNo">125</span> }<a name="line.125"></a> +<span class="sourceLineNo">126</span><a name="line.126"></a> +<span class="sourceLineNo">127</span> /**<a name="line.127"></a> +<span class="sourceLineNo">128</span> * Create a KeyValue with this objects row key and the Put identifier.<a name="line.128"></a> +<span class="sourceLineNo">129</span> * @param family<a name="line.129"></a> +<span class="sourceLineNo">130</span> * @param qualifier<a name="line.130"></a> +<span class="sourceLineNo">131</span> * @param ts<a name="line.131"></a> +<span class="sourceLineNo">132</span> * @param value<a name="line.132"></a> +<span class="sourceLineNo">133</span> * @param tags - Specify the Tags as an Array<a name="line.133"></a> +<span class="sourceLineNo">134</span> * @return a KeyValue with this objects row key and the Put identifier.<a name="line.134"></a> +<span class="sourceLineNo">135</span> */<a name="line.135"></a> +<span class="sourceLineNo">136</span> KeyValue createPutKeyValue(byte[] family, byte[] qualifier, long ts, byte[] value, Tag[] tags) {<a name="line.136"></a> +<span class="sourceLineNo">137</span> KeyValue kvWithTag = new KeyValue(this.row, family, qualifier, ts, value, tags);<a name="line.137"></a> +<span class="sourceLineNo">138</span> return kvWithTag;<a name="line.138"></a> +<span class="sourceLineNo">139</span> }<a name="line.139"></a> +<span class="sourceLineNo">140</span><a name="line.140"></a> +<span class="sourceLineNo">141</span> /*<a name="line.141"></a> +<span class="sourceLineNo">142</span> * Create a KeyValue with this objects row key and the Put identifier.<a name="line.142"></a> +<span class="sourceLineNo">143</span> *<a name="line.143"></a> +<span class="sourceLineNo">144</span> * @return a KeyValue with this objects row key and the Put identifier.<a name="line.144"></a> +<span class="sourceLineNo">145</span> */<a name="line.145"></a> +<span class="sourceLineNo">146</span> KeyValue createPutKeyValue(byte[] family, ByteBuffer qualifier, long ts, ByteBuffer value,<a name="line.146"></a> +<span class="sourceLineNo">147</span> Tag[] tags) {<a name="line.147"></a> +<span class="sourceLineNo">148</span> return new KeyValue(this.row, 0, this.row == null ? 0 : this.row.length,<a name="line.148"></a> +<span class="sourceLineNo">149</span> family, 0, family == null ? 0 : family.length,<a name="line.149"></a> +<span class="sourceLineNo">150</span> qualifier, ts, KeyValue.Type.Put, value, tags != null ? Arrays.asList(tags) : null);<a name="line.150"></a> +<span class="sourceLineNo">151</span> }<a name="line.151"></a> +<span class="sourceLineNo">152</span><a name="line.152"></a> +<span class="sourceLineNo">153</span> /**<a name="line.153"></a> +<span class="sourceLineNo">154</span> * Compile the column family (i.e. schema) information<a name="line.154"></a> +<span class="sourceLineNo">155</span> * into a Map. Useful for parsing and aggregation by debugging,<a name="line.155"></a> +<span class="sourceLineNo">156</span> * logging, and administration tools.<a name="line.156"></a> +<span class="sourceLineNo">157</span> * @return Map<a name="line.157"></a> +<span class="sourceLineNo">158</span> */<a name="line.158"></a> +<span class="sourceLineNo">159</span> @Override<a name="line.159"></a> +<span class="sourceLineNo">160</span> public Map<String, Object> getFingerprint() {<a name="line.160"></a> +<span class="sourceLineNo">161</span> Map<String, Object> map = new HashMap<>();<a name="line.161"></a> +<span class="sourceLineNo">162</span> List<String> families = new ArrayList<>(this.familyMap.entrySet().size());<a name="line.162"></a> +<span class="sourceLineNo">163</span> // ideally, we would also include table information, but that information<a name="line.163"></a> +<span class="sourceLineNo">164</span> // is not stored in each Operation instance.<a name="line.164"></a> +<span class="sourceLineNo">165</span> map.put("families", families);<a name="line.165"></a> +<span class="sourceLineNo">166</span> for (Map.Entry<byte [], List<Cell>> entry : this.familyMap.entrySet()) {<a name="line.166"></a> +<span class="sourceLineNo">167</span> families.add(Bytes.toStringBinary(entry.getKey()));<a name="line.167"></a> +<span class="sourceLineNo">168</span> }<a name="line.168"></a> +<span class="sourceLineNo">169</span> return map;<a name="line.169"></a> +<span class="sourceLineNo">170</span> }<a name="line.170"></a> +<span class="sourceLineNo">171</span><a name="line.171"></a> +<span class="sourceLineNo">172</span> /**<a name="line.172"></a> +<span class="sourceLineNo">173</span> * Compile the details beyond the scope of getFingerprint (row, columns,<a name="line.173"></a> +<span class="sourceLineNo">174</span> * timestamps, etc.) into a Map along with the fingerprinted information.<a name="line.174"></a> +<span class="sourceLineNo">175</span> * Useful for debugging, logging, and administration tools.<a name="line.175"></a> +<span class="sourceLineNo">176</span> * @param maxCols a limit on the number of columns output prior to truncation<a name="line.176"></a> +<span class="sourceLineNo">177</span> * @return Map<a name="line.177"></a> +<span class="sourceLineNo">178</span> */<a name="line.178"></a> +<span class="sourceLineNo">179</span> @Override<a name="line.179"></a> +<span class="sourceLineNo">180</span> public Map<String, Object> toMap(int maxCols) {<a name="line.180"></a> +<span class="sourceLineNo">181</span> // we start with the fingerprint map and build on top of it.<a name="line.181"></a> +<span class="sourceLineNo">182</span> Map<String, Object> map = getFingerprint();<a name="line.182"></a> +<span class="sourceLineNo">183</span> // replace the fingerprint's simple list of families with a<a name="line.183"></a> +<span class="sourceLineNo">184</span> // map from column families to lists of qualifiers and kv details<a name="line.184"></a> +<span class="sourceLineNo">185</span> Map<String, List<Map<String, Object>>> columns = new HashMap<>();<a name="line.185"></a> +<span class="sourceLineNo">186</span> map.put("families", columns);<a name="line.186"></a> +<span class="sourceLineNo">187</span> map.put("row", Bytes.toStringBinary(this.row));<a name="line.187"></a> +<span class="sourceLineNo">188</span> int colCount = 0;<a name="line.188"></a> +<span class="sourceLineNo">189</span> // iterate through all column families affected<a name="line.189"></a> +<span class="sourceLineNo">190</span> for (Map.Entry<byte [], List<Cell>> entry : this.familyMap.entrySet()) {<a name="line.190"></a> +<span class="sourceLineNo">191</span> // map from this family to details for each cell affected within the family<a name="line.191"></a> +<span class="sourceLineNo">192</span> List<Map<String, Object>> qualifierDetails = new ArrayList<>();<a name="line.192"></a> +<span class="sourceLineNo">193</span> columns.put(Bytes.toStringBinary(entry.getKey()), qualifierDetails);<a name="line.193"></a> +<span class="sourceLineNo">194</span> colCount += entry.getValue().size();<a name="line.194"></a> +<span class="sourceLineNo">195</span> if (maxCols <= 0) {<a name="line.195"></a> +<span class="sourceLineNo">196</span> continue;<a name="line.196"></a> +<span class="sourceLineNo">197</span> }<a name="line.197"></a> +<span class="sourceLineNo">198</span> // add details for each cell<a name="line.198"></a> +<span class="sourceLineNo">199</span> for (Cell cell: entry.getValue()) {<a name="line.199"></a> +<span class="sourceLineNo">200</span> if (--maxCols <= 0) {<a name="line.200"></a> +<span class="sourceLineNo">201</span> continue;<a name="line.201"></a> +<span class="sourceLineNo">202</span> }<a name="line.202"></a> +<span class="sourceLineNo">203</span> Map<String, Object> cellMap = cellToStringMap(cell);<a name="line.203"></a> +<span class="sourceLineNo">204</span> qualifierDetails.add(cellMap);<a name="line.204"></a> +<span class="sourceLineNo">205</span> }<a name="line.205"></a> +<span class="sourceLineNo">206</span> }<a name="line.206"></a> +<span class="sourceLineNo">207</span> map.put("totalColumns", colCount);<a name="line.207"></a> +<span class="sourceLineNo">208</span> // add the id if set<a name="line.208"></a> +<span class="sourceLineNo">209</span> if (getId() != null) {<a name="line.209"></a> +<span class="sourceLineNo">210</span> map.put("id", getId());<a name="line.210"></a> +<span class="sourceLineNo">211</span> }<a name="line.211"></a> +<span class="sourceLineNo">212</span> // Add the TTL if set<a name="line.212"></a> +<span class="sourceLineNo">213</span> // Long.MAX_VALUE is the default, and is interpreted to mean this attribute<a name="line.213"></a> +<span class="sourceLineNo">214</span> // has not been set.<a name="line.214"></a> +<span class="sourceLineNo">215</span> if (getTTL() != Long.MAX_VALUE) {<a name="line.215"></a> +<span class="sourceLineNo">216</span> map.put("ttl", getTTL());<a name="line.216"></a> +<span class="sourceLineNo">217</span> }<a name="line.217"></a> +<span class="sourceLineNo">218</span> return map;<a name="line.218"></a> +<span class="sourceLineNo">219</span> }<a name="line.219"></a> +<span class="sourceLineNo">220</span><a name="line.220"></a> +<span class="sourceLineNo">221</span> private static Map<String, Object> cellToStringMap(Cell c) {<a name="line.221"></a> +<span class="sourceLineNo">222</span> Map<String, Object> stringMap = new HashMap<>();<a name="line.222"></a> +<span class="sourceLineNo">223</span> stringMap.put("qualifier", Bytes.toStringBinary(c.getQualifierArray(), c.getQualifierOffset(),<a name="line.223"></a> +<span class="sourceLineNo">224</span> c.getQualifierLength()));<a name="line.224"></a> +<span class="sourceLineNo">225</span> stringMap.put("timestamp", c.getTimestamp());<a name="line.225"></a> +<span class="sourceLineNo">226</span> stringMap.put("vlen", c.getValueLength());<a name="line.226"></a> +<span class="sourceLineNo">227</span> List<Tag> tags = PrivateCellUtil.getTags(c);<a name="line.227"></a> +<span class="sourceLineNo">228</span> if (tags != null) {<a name="line.228"></a> +<span class="sourceLineNo">229</span> List<String> tagsString = new ArrayList<>(tags.size());<a name="line.229"></a> +<span class="sourceLineNo">230</span> for (Tag t : tags) {<a name="line.230"></a> +<span class="sourceLineNo">231</span> tagsString<a name="line.231"></a> +<span class="sourceLineNo">232</span> .add((t.getType()) + ":" + Bytes.toStringBinary(Tag.cloneValue(t)));<a name="line.232"></a> +<span class="sourceLineNo">233</span> }<a name="line.233"></a> +<span class="sourceLineNo">234</span> stringMap.put("tag", tagsString);<a name="line.234"></a> +<span class="sourceLineNo">235</span> }<a name="line.235"></a> +<span class="sourceLineNo">236</span> return stringMap;<a name="line.236"></a> +<span class="sourceLineNo">237</span> }<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> * Set the durability for this mutation<a name="line.240"></a> +<span class="sourceLineNo">241</span> * @param d<a name="line.241"></a> +<span class="sourceLineNo">242</span> */<a name="line.242"></a> +<span class="sourceLineNo">243</span> public Mutation setDurability(Durability d) {<a name="line.243"></a> +<span class="sourceLineNo">244</span> this.durability = d;<a name="line.244"></a> +<span class="sourceLineNo">245</span> return this;<a name="line.245"></a> +<span class="sourceLineNo">246</span> }<a name="line.246"></a> +<span class="sourceLineNo">247</span><a name="line.247"></a> +<span class="sourceLineNo">248</span> /** Get the current durability */<a name="line.248"></a> +<span class="sourceLineNo">249</span> public Durability getDurability() {<a name="line.249"></a> +<span class="sourceLineNo">250</span> return this.durability;<a name="line.250"></a> +<span class="sourceLineNo">251</span> }<a name="line.251"></a> +<span class="sourceLineNo">252</span><a name="line.252"></a> +<span class="sourceLineNo">253</span> /**<a name="line.253"></a> +<span class="sourceLineNo">254</span> * Method for retrieving the put's familyMap<a name="line.254"></a> +<span class="sourceLineNo">255</span> * @return familyMap<a name="line.255"></a> +<span class="sourceLineNo">256</span> */<a name="line.256"></a> +<span class="sourceLineNo">257</span> public NavigableMap<byte [], List<Cell>> getFamilyCellMap() {<a name="line.257"></a> +<span class="sourceLineNo">258</span> return this.familyMap;<a name="line.258"></a> +<span class="sourceLineNo">259</span> }<a name="line.259"></a> +<span class="sourceLineNo">260</span><a name="line.260"></a> +<span class="sourceLineNo">261</span> /**<a name="line.261"></a> +<span class="sourceLineNo">262</span> * Method for setting the put's familyMap<a name="line.262"></a> +<span class="sourceLineNo">263</span> */<a name="line.263"></a> +<span class="sourceLineNo">264</span> public Mutation setFamilyCellMap(NavigableMap<byte [], List<Cell>> map) {<a name="line.264"></a> +<span class="sourceLineNo">265</span> // TODO: Shut this down or move it up to be a Constructor. Get new object rather than change<a name="line.265"></a> +<span class="sourceLineNo">266</span> // this internal data member.<a name="line.266"></a> +<span class="sourceLineNo">267</span> this.familyMap = map;<a name="line.267"></a> +<span class="sourceLineNo">268</span> return this;<a name="line.268"></a> +<span class="sourceLineNo">269</span> }<a name="line.269"></a> +<span class="sourceLineNo">270</span><a name="line.270"></a> +<span class="sourceLineNo">271</span> /**<a name="line.271"></a> +<span class="sourceLineNo">272</span> * Method to check if the familyMap is empty<a name="line.272"></a> +<span class="sourceLineNo">273</span> * @return true if empty, false otherwise<a name="line.273"></a> +<span class="sourceLineNo">274</span> */<a name="line.274"></a> +<span class="sourceLineNo">275</span> public boolean isEmpty() {<a name="line.275"></a> +<span class="sourceLineNo">276</span> return familyMap.isEmpty();<a name="line.276"></a> +<span class="sourceLineNo">277</span> }<a name="line.277"></a> +<span class="sourceLineNo">278</span><a name="line.278"></a> +<span class="sourceLineNo">279</span> /**<a name="line.279"></a> +<span class="sourceLineNo">280</span> * Method for retrieving the delete's row<a name="line.280"></a> +<span class="sourceLineNo">281</span> * @return row<a name="line.281"></a> +<span class="sourceLineNo">282</span> */<a name="line.282"></a> +<span class="sourceLineNo">283</span> @Override<a name="line.283"></a> +<span class="sourceLineNo">284</span> public byte [] getRow() {<a name="line.284"></a> +<span class="sourceLineNo">285</span> return this.row;<a name="line.285"></a> +<span class="sourceLineNo">286</span> }<a name="line.286"></a> +<span class="sourceLineNo">287</span><a name="line.287"></a> +<span class="sourceLineNo">288</span> @Override<a name="line.288"></a> +<span class="sourceLineNo">289</span> public int compareTo(final Row d) {<a name="line.289"></a> +<span class="sourceLineNo">290</span> return Bytes.compareTo(this.getRow(), d.getRow());<a name="line.290"></a> +<span class="sourceLineNo">291</span> }<a name="line.291"></a> +<span class="sourceLineNo">292</span><a name="line.292"></a> +<span class="sourceLineNo">293</span> /**<a name="line.293"></a> +<span class="sourceLineNo">294</span> * Method for retrieving the timestamp<a name="line.294"></a> +<span class="sourceLineNo">295</span> * @return timestamp<a name="line.295"></a> +<span class="sourceLineNo">296</span> */<a name="line.296"></a> +<span class="sourceLineNo">297</span> public long getTimeStamp() {<a name="line.297"></a> +<span class="sourceLineNo">298</span> return this.ts;<a name="line.298"></a> +<span class="sourceLineNo">299</span> }<a name="line.299"></a> +<span class="sourceLineNo">300</span><a name="line.300"></a> +<span class="sourceLineNo">301</span> /**<a name="line.301"></a> +<span class="sourceLineNo">302</span> * Marks that the clusters with the given clusterIds have consumed the mutation<a name="line.302"></a> +<span class="sourceLineNo">303</span> * @param clusterIds of the clusters that have consumed the mutation<a name="line.303"></a> +<span class="sourceLineNo">304</span> */<a name="line.304"></a> +<span class="sourceLineNo">305</span> public Mutation setClusterIds(List<UUID> clusterIds) {<a name="line.305"></a> +<span class="sourceLineNo">306</span> ByteArrayDataOutput out = ByteStreams.newDataOutput();<a name="line.306"></a> +<span class="sourceLineNo">307</span> out.writeInt(clusterIds.size());<a name="line.307"></a> +<span class="sourceLineNo">308</span> for (UUID clusterId : clusterIds) {<a name="line.308"></a> +<span class="sourceLineNo">309</span> out.writeLong(clusterId.getMostSignificantBits());<a name="line.309"></a> +<span class="sourceLineNo">310</span> out.writeLong(clusterId.getLeastSignificantBits());<a name="line.310"></a> +<span class="sourceLineNo">311</span> }<a name="line.311"></a> +<span class="sourceLineNo">312</span> setAttribute(CONSUMED_CLUSTER_IDS, out.toByteArray());<a name="line.312"></a> +<span class="sourceLineNo">313</span> return this;<a name="line.313"></a> +<span class="sourceLineNo">314</span> }<a name="line.314"></a> +<span class="sourceLineNo">315</span><a name="line.315"></a> +<span class="sourceLineNo">316</span> /**<a name="line.316"></a> +<span class="sourceLineNo">317</span> * @return the set of clusterIds that have consumed the mutation<a name="line.317"></a> +<span class="sourceLineNo">318</span> */<a name="line.318"></a> +<span class="sourceLineNo">319</span> public List<UUID> getClusterIds() {<a name="line.319"></a> +<span class="sourceLineNo">320</span> List<UUID> clusterIds = new ArrayList<>();<a name="line.320"></a> +<span class="sourceLineNo">321</span> byte[] bytes = getAttribute(CONSUMED_CLUSTER_IDS);<a name="line.321"></a> +<span class="sourceLineNo">322</span> if(bytes != null) {<a name="line.322"></a> +<span class="sourceLineNo">323</span> ByteArrayDataInput in = ByteStreams.newDataInput(bytes);<a name="line.323"></a> +<span class="sourceLineNo">324</span> int numClusters = in.readInt();<a name="line.324"></a> +<span class="sourceLineNo">325</span> for(int i=0; i<numClusters; i++){<a name="line.325"></a> +<span class="sourceLineNo">326</span> clusterIds.add(new UUID(in.readLong(), in.readLong()));<a name="line.326"></a> +<span class="sourceLineNo">327</span> }<a name="line.327"></a> +<span class="sourceLineNo">328</span> }<a name="line.328"></a> +<span class="sourceLineNo">329</span> return clusterIds;<a name="line.329"></a> +<span class="sourceLineNo">330</span> }<a name="line.330"></a> +<span class="sourceLineNo">331</span><a name="line.331"></a> +<span class="sourceLineNo">332</span> /**<a name="line.332"></a> +<span class="sourceLineNo">333</span> * Sets the visibility expression associated with cells in this Mutation.<a name="line.333"></a> +<span class="sourceLineNo">334</span> * @param expression<a name="line.334"></a> +<span class="sourceLineNo">335</span> */<a name="line.335"></a> +<span class="sourceLineNo">336</span> public Mutation setCellVisibility(CellVisibility expression) {<a name="line.336"></a> +<span class="sourceLineNo">337</span> this.setAttribute(VisibilityConstants.VISIBILITY_LABELS_ATTR_KEY,<a name="line.337"></a> +<span class="sourceLineNo">338</span> toCellVisibility(expression).toByteArray());<a name="line.338"></a> +<span class="sourceLineNo">339</span> return this;<a name="line.339"></a> +<span class="sourceLineNo">340</span> }<a name="line.340"></a> +<span class="sourceLineNo">341</span><a name="line.341"></a> +<span class="sourceLineNo">342</span> /**<a name="line.342"></a> +<span class="sourceLineNo">343</span> * @return CellVisibility associated with cells in this Mutation.<a name="line.343"></a> +<span class="sourceLineNo">344</span> * @throws DeserializationException<a name="line.344"></a> +<span class="sourceLineNo">345</span> */<a name="line.345"></a> +<span class="sourceLineNo">346</span> public CellVisibility getCellVisibility() throws DeserializationException {<a name="line.346"></a> +<span class="sourceLineNo">347</span> byte[] cellVisibilityBytes = this.getAttribute(VisibilityConstants.VISIBILITY_LABELS_ATTR_KEY);<a name="line.347"></a> +<span class="sourceLineNo">348</span> if (cellVisibilityBytes == null) return null;<a name="line.348"></a> +<span class="sourceLineNo">349</span> return toCellVisibility(cellVisibilityBytes);<a name="line.349"></a> +<span class="sourceLineNo">350</span> }<a name="line.350"></a> +<span class="sourceLineNo">351</span><a name="line.351"></a> +<span class="sourceLineNo">352</span> /**<a name="line.352"></a> +<span class="sourceLineNo">353</span> * Create a protocol buffer CellVisibility based on a client CellVisibility.<a name="line.353"></a> +<span class="sourceLineNo">354</span> *<a name="line.354"></a> +<span class="sourceLineNo">355</span> * @param cellVisibility<a name="line.355"></a> +<span class="sourceLineNo">356</span> * @return a protocol buffer CellVisibility<a name="line.356"></a> +<span class="sourceLineNo">357</span> */<a name="line.357"></a> +<span class="sourceLineNo">358</span> static ClientProtos.CellVisibility toCellVisibility(CellVisibility cellVisibility) {<a name="line.358"></a> +<span class="sourceLineNo">359</span> ClientProtos.CellVisibility.Builder builder = ClientProtos.CellVisibility.newBuilder();<a name="line.359"></a> +<span class="sourceLineNo">360</span> builder.setExpression(cellVisibility.getExpression());<a name="line.360"></a> +<span class="sourceLineNo">361</span> return builder.build();<a name="line.361"></a> +<span class="sourceLineNo">362</span> }<a name="line.362"></a> +<span class="sourceLineNo">363</span><a name="line.363"></a> +<span class="sourceLineNo">364</span> /**<a name="line.364"></a> +<span class="sourceLineNo">365</span> * Convert a protocol buffer CellVisibility to a client CellVisibility<a name="line.365"></a> +<span class="sourceLineNo">366</span> *<a name="line.366"></a> +<span class="sourceLineNo">367</span> * @param proto<a name="line.367"></a> +<span class="sourceLineNo">368</span> * @return the converted client CellVisibility<a name="line.368"></a> +<span class="sourceLineNo">369</span> */<a name="line.369"></a> +<span class="sourceLineNo">370</span> private static CellVisibility toCellVisibility(ClientProtos.CellVisibility proto) {<a name="line.370"></a> +<span class="sourceLineNo">371</span> if (proto == null) return null;<a name="line.371"></a> +<span class="sourceLineNo">372</span> return new CellVisibility(proto.getExpression());<a name="line.372"></a> +<span class="sourceLineNo">373</span> }<a name="line.373"></a> +<span class="sourceLineNo">374</span><a name="line.374"></a> +<span class="sourceLineNo">375</span> /**<a name="line.375"></a> +<span class="sourceLineNo">376</span> * Convert a protocol buffer CellVisibility bytes to a client CellVisibility<a name="line.376"></a> +<span class="sourceLineNo">377</span> *<a name="line.377"></a> +<span class="sourceLineNo">378</span> * @param protoBytes<a name="line.378"></a> +<span class="sourceLineNo">379</span> * @return the converted client CellVisibility<a name="line.379"></a> +<span class="sourceLineNo">380</span> * @throws DeserializationException<a name="line.380"></a> +<span class="sourceLineNo">381</span> */<a name="line.381"></a> +<span class="sourceLineNo">382</span> private static CellVisibility toCellVisibility(byte[] protoBytes) throws DeserializationException {<a name="line.382"></a> +<span class="sourceLineNo">383</span> if (protoBytes == null) return null;<a name="line.383"></a> +<span class="sourceLineNo">384</span> ClientProtos.CellVisibility.Builder builder = ClientProtos.CellVisibility.newBuilder();<a name="line.384"></a> +<span class="sourceLineNo">385</span> ClientProtos.CellVisibility proto = null;<a name="line.385"></a> +<span class="sourceLineNo">386</span> try {<a name="line.386"></a> +<span class="sourceLineNo">387</span> ProtobufUtil.mergeFrom(builder, protoBytes);<a name="line.387"></a> +<span class="sourceLineNo">388</span> proto = builder.build();<a name="line.388"></a> +<span class="sourceLineNo">389</span> } catch (IOException e) {<a name="line.389"></a> +<span class="sourceLineNo">390</span> throw new DeserializationException(e);<a name="line.390"></a> +<span class="sourceLineNo">391</span> }<a name="line.391"></a> +<span class="sourceLineNo">392</span> return toCellVisibility(proto);<a name="line.392"></a> +<span class="sourceLineNo">393</span> }<a name="line.393"></a> +<span class="sourceLineNo">394</span><a name="line.394"></a> +<span class="sourceLineNo">395</span> /**<a name="line.395"></a> +<span class="sourceLineNo">396</span> * Number of KeyValues carried by this Mutation.<a name="line.396"></a> +<span class="sourceLineNo">397</span> * @return the total number of KeyValues<a name="line.397"></a> +<span class="sourceLineNo">398</span> */<a name="line.398"></a> +<span class="sourceLineNo">399</span> public int size() {<a name="line.399"></a> +<span class="sourceLineNo">400</span> int size = 0;<a name="line.400"></a> +<span class="sourceLineNo">401</span> for (List<Cell> cells : this.familyMap.values()) {<a name="line.401"></a> +<span class="sourceLineNo">402</span> size += cells.size();<a name="line.402"></a> +<span class="sourceLineNo">403</span> }<a name="line.403"></a> +<span class="sourceLineNo">404</span> return size;<a name="line.404"></a> +<span class="sourceLineNo">405</span> }<a name="line.405"></a> +<span class="sourceLineNo">406</span><a name="line.406"></a> +<span class="sourceLineNo">407</span> /**<a name="line.407"></a> +<span class="sourceLineNo">408</span> * @return the number of different families<a name="line.408"></a> +<span class="sourceLineNo">409</span> */<a name="line.409"></a> +<span class="sourceLineNo">410</span> public int numFamilies() {<a name="line.410"></a> +<span class="sourceLineNo">411</span> return familyMap.size();<a name="line.411"></a> +<span class="sourceLineNo">412</span> }<a name="line.412"></a> +<span class="sourceLineNo">413</span><a name="line.413"></a> +<span class="sourceLineNo">414</span> /**<a name="line.414"></a> +<span class="sourceLineNo">415</span> * @return Calculate what Mutation adds to class heap size.<a name="line.415"></a> +<span class="sourceLineNo">416</span> */<a name="line.416"></a> +<span class="sourceLineNo">417</span> @Override<a name="line.417"></a> +<span class="sourceLineNo">418</span> public long heapSize() {<a name="line.418"></a> +<span class="sourceLineNo">419</span> long heapsize = MUTATION_OVERHEAD;<a name="line.419"></a> +<span class="sourceLineNo">420</span> // Adding row<a name="line.420"></a> +<span class="sourceLineNo">421</span> heapsize += ClassSize.align(ClassSize.ARRAY + this.row.length);<a name="line.421"></a> +<span class="sourceLineNo">422</span><a name="line.422"></a> +<span class="sourceLineNo">423</span> // Adding map overhead<a name="line.423"></a> +<span class="sourceLineNo">424</span> heapsize +=<a name="line.424"></a> +<span class="sourceLineNo">425</span> ClassSize.align(this.familyMap.size() * ClassSize.MAP_ENTRY);<a name="line.425"></a> +<span class="sourceLineNo">426</span> for(Map.Entry<byte [], List<Cell>> entry : this.familyMap.entrySet()) {<a name="line.426"></a> +<span class="sourceLineNo">427</span> //Adding key overhead<a name="line.427"></a> +<span class="sourceLineNo">428</span> heapsize +=<a name="line.428"></a> +<span class="sourceLineNo">429</span> ClassSize.align(ClassSize.ARRAY + entry.getKey().length);<a name="line.429"></a> +<span class="sourceLineNo">430</span><a name="line.430"></a> +<span class="sourceLineNo">431</span> //This part is kinds tricky since the JVM can reuse references if you<a name="line.431"></a> +<span class="sourceLineNo">432</span> //store the same value, but have a good match with SizeOf at the moment<a name="line.432"></a> +<span class="sourceLineNo">433</span> //Adding value overhead<a name="line.433"></a> +<span class="sourceLineNo">434</span> heapsize += ClassSize.align(ClassSize.ARRAYLIST);<a name="line.434"></a> +<span class="sourceLineNo">435</span> int size = entry.getValue().size();<a name="line.435"></a> +<span class="sourceLineNo">436</span> heapsize += ClassSize.align(ClassSize.ARRAY +<a name="line.436"></a> +<span class="sourceLineNo">437</span> size * ClassSize.REFERENCE);<a name="line.437"></a> +<span class="sourceLineNo">438</span><a name="line.438"></a> +<span class="sourceLineNo">439</span> for(Cell cell : entry.getValue()) {<a name="line.439"></a> +<span class="sourceLineNo">440</span> heapsize += PrivateCellUtil.estimatedHeapSizeOf(cell);<a name="line.440"></a> +<span class="sourceLineNo">441</span> }<a name="line.441"></a> +<span class="sourceLineNo">442</span> }<a name="line.442"></a> +<span class="sourceLineNo">443</span> heapsize += getAttributeSize();<a name="line.443"></a> +<span class="sourceLineNo">444</span> heapsize += extraHeapSize();<a name="line.444"></a> +<span class="sourceLineNo">445</span> return ClassSize.align(heapsize);<a name="line.445"></a> +<span class="sourceLineNo">446</span> }<a name="line.446"></a> +<span class="sourceLineNo">447</span><a name="line.447"></a> +<span class="sourceLineNo">448</span> /**<a name="line.448"></a> +<span class="sourceLineNo">449</span> * @return The serialized ACL for this operation, or null if none<a name="line.449"></a> +<span class="sourceLineNo">450</span> */<a name="line.450"></a> +<span class="sourceLineNo">451</span> public byte[] getACL() {<a name="line.451"></a> +<span class="sourceLineNo">452</span> return getAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL);<a name="line.452"></a> +<span class="sourceLineNo">453</span> }<a name="line.453"></a> +<span class="sourceLineNo">454</span><a name="line.454"></a> +<span class="sourceLineNo">455</span> /**<a name="line.455"></a> +<span class="sourceLineNo">456</span> * @param user User short name<a name="line.456"></a> +<span class="sourceLineNo">457</span> * @param perms Permissions for the user<a name="line.457"></a> +<span class="sourceLineNo">458</span> */<a name="line.458"></a> +<span class="sourceLineNo">459</span> public Mutation setACL(String user, Permission perms) {<a name="line.459"></a> +<span class="sourceLineNo">460</span> setAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL,<a name="line.460"></a> +<span class="sourceLineNo">461</span> AccessControlUtil.toUsersAndPermissions(user, perms).toByteArray());<a name="line.461"></a> +<span class="sourceLineNo">462</span> return this;<a name="line.462"></a> +<span class="sourceLineNo">463</span> }<a name="line.463"></a> +<span class="sourceLineNo">464</span><a name="line.464"></a> +<span class="sourceLineNo">465</span> /**<a name="line.465"></a> +<span class="sourceLineNo">466</span> * @param perms A map of permissions for a user or users<a name="line.466"></a> +<span class="sourceLineNo">467</span> */<a name="line.467"></a> +<span class="sourceLineNo">468</span> public Mutation setACL(Map<String, Permission> perms) {<a name="line.468"></a> +<span class="sourceLineNo">469</span> ListMultimap<String, Permission> permMap = ArrayListMultimap.create();<a name="line.469"></a> +<span class="sourceLineNo">470</span> for (Map.Entry<String, Permission> entry : perms.entrySet()) {<a name="line.470"></a> +<span class="sourceLineNo">471</span> permMap.put(entry.getKey(), entry.getValue());<a name="line.471"></a> +<span class="sourceLineNo">472</span> }<a name="line.472"></a> +<span class="sourceLineNo">473</span> setAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL,<a name="line.473"></a> +<span class="sourceLineNo">474</span> AccessControlUtil.toUsersAndPermissions(permMap).toByteArray());<a name="line.474"></a> +<span class="sourceLineNo">475</span> return this;<a name="line.475"></a> +<span class="sourceLineNo">476</span> }<a name="line.476"></a> +<span class="sourceLineNo">477</span><a name="line.477"></a> +<span class="sourceLineNo">478</span> /**<a name="line.478"></a> +<span class="sourceLineNo">479</span> * Return the TTL requested for the result of the mutation, in milliseconds.<a name="line.479"></a> +<span class="sourceLineNo">480</span> * @return the TTL requested for the result of the mutation, in milliseconds,<a name="line.480"></a> +<span class="sourceLineNo">481</span> * or Long.MAX_VALUE if unset<a name="line.481"></a> +<span class="sourceLineNo">482</span> */<a name="line.482"></a> +<span class="sourceLineNo">483</span> public long getTTL() {<a name="line.483"></a> +<span class="sourceLineNo">484</span> byte[] ttlBytes = getAttribute(OP_ATTRIBUTE_TTL);<a name="line.484"></a> +<span class="sourceLineNo">485</span> if (ttlBytes != null) {<a name="line.485"></a> +<span class="sourceLineNo">486</span> return Bytes.toLong(ttlBytes);<a name="line.486"></a> +<span class="sourceLineNo">487</span> }<a name="line.487"></a> +<span class="sourceLineNo">488</span> return Long.MAX_VALUE;<a name="line.488"></a> +<span class="sourceLineNo">489</span> }<a name="line.
<TRUNCATED>
