http://git-wip-us.apache.org/repos/asf/hbase-site/blob/21726f5a/apidocs/src-html/org/apache/hadoop/hbase/filter/FilterList.html ---------------------------------------------------------------------- diff --git a/apidocs/src-html/org/apache/hadoop/hbase/filter/FilterList.html b/apidocs/src-html/org/apache/hadoop/hbase/filter/FilterList.html index 384673d..f5ec5a9 100644 --- a/apidocs/src-html/org/apache/hadoop/hbase/filter/FilterList.html +++ b/apidocs/src-html/org/apache/hadoop/hbase/filter/FilterList.html @@ -29,554 +29,273 @@ <span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a> <span class="sourceLineNo">022</span>import java.util.ArrayList;<a name="line.22"></a> <span class="sourceLineNo">023</span>import java.util.Arrays;<a name="line.23"></a> -<span class="sourceLineNo">024</span>import java.util.Collection;<a name="line.24"></a> -<span class="sourceLineNo">025</span>import java.util.Collections;<a name="line.25"></a> -<span class="sourceLineNo">026</span>import java.util.List;<a name="line.26"></a> -<span class="sourceLineNo">027</span><a name="line.27"></a> -<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.Cell;<a name="line.28"></a> -<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.CellComparatorImpl;<a name="line.29"></a> -<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.33"></a> -<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FilterProtos;<a name="line.34"></a> -<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.InvalidProtocolBufferException;<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> * Implementation of {@link Filter} that represents an ordered List of Filters<a name="line.38"></a> -<span class="sourceLineNo">039</span> * which will be evaluated with a specified boolean operator {@link Operator#MUST_PASS_ALL}<a name="line.39"></a> -<span class="sourceLineNo">040</span> * (<code>AND</code>) or {@link Operator#MUST_PASS_ONE} (<code>OR</code>).<a name="line.40"></a> -<span class="sourceLineNo">041</span> * Since you can use Filter Lists as children of Filter Lists, you can create a<a name="line.41"></a> -<span class="sourceLineNo">042</span> * hierarchy of filters to be evaluated.<a name="line.42"></a> -<span class="sourceLineNo">043</span> *<a name="line.43"></a> -<span class="sourceLineNo">044</span> * <br><a name="line.44"></a> -<span class="sourceLineNo">045</span> * {@link Operator#MUST_PASS_ALL} evaluates lazily: evaluation stops as soon as one filter does<a name="line.45"></a> -<span class="sourceLineNo">046</span> * not include the KeyValue.<a name="line.46"></a> -<span class="sourceLineNo">047</span> *<a name="line.47"></a> -<span class="sourceLineNo">048</span> * <br><a name="line.48"></a> -<span class="sourceLineNo">049</span> * {@link Operator#MUST_PASS_ONE} evaluates non-lazily: all filters are always evaluated.<a name="line.49"></a> -<span class="sourceLineNo">050</span> *<a name="line.50"></a> -<span class="sourceLineNo">051</span> * <br><a name="line.51"></a> -<span class="sourceLineNo">052</span> * Defaults to {@link Operator#MUST_PASS_ALL}.<a name="line.52"></a> -<span class="sourceLineNo">053</span> */<a name="line.53"></a> -<span class="sourceLineNo">054</span>@InterfaceAudience.Public<a name="line.54"></a> -<span class="sourceLineNo">055</span>final public class FilterList extends FilterBase {<a name="line.55"></a> -<span class="sourceLineNo">056</span> /** set operator */<a name="line.56"></a> -<span class="sourceLineNo">057</span> @InterfaceAudience.Public<a name="line.57"></a> -<span class="sourceLineNo">058</span> public static enum Operator {<a name="line.58"></a> -<span class="sourceLineNo">059</span> /** !AND */<a name="line.59"></a> -<span class="sourceLineNo">060</span> MUST_PASS_ALL,<a name="line.60"></a> -<span class="sourceLineNo">061</span> /** !OR */<a name="line.61"></a> -<span class="sourceLineNo">062</span> MUST_PASS_ONE<a name="line.62"></a> -<span class="sourceLineNo">063</span> }<a name="line.63"></a> -<span class="sourceLineNo">064</span><a name="line.64"></a> -<span class="sourceLineNo">065</span> private static final int MAX_LOG_FILTERS = 5;<a name="line.65"></a> -<span class="sourceLineNo">066</span> private Operator operator = Operator.MUST_PASS_ALL;<a name="line.66"></a> -<span class="sourceLineNo">067</span> private final List<Filter> filters;<a name="line.67"></a> -<span class="sourceLineNo">068</span> private Collection<Filter> seekHintFilters = new ArrayList<Filter>();<a name="line.68"></a> -<span class="sourceLineNo">069</span><a name="line.69"></a> -<span class="sourceLineNo">070</span> /** Reference Cell used by {@link #transformCell(Cell)} for validation purpose. */<a name="line.70"></a> -<span class="sourceLineNo">071</span> private Cell referenceCell = null;<a name="line.71"></a> -<span class="sourceLineNo">072</span><a name="line.72"></a> -<span class="sourceLineNo">073</span> /**<a name="line.73"></a> -<span class="sourceLineNo">074</span> * When filtering a given Cell in {@link #filterKeyValue(Cell)},<a name="line.74"></a> -<span class="sourceLineNo">075</span> * this stores the transformed Cell to be returned by {@link #transformCell(Cell)}.<a name="line.75"></a> -<span class="sourceLineNo">076</span> *<a name="line.76"></a> -<span class="sourceLineNo">077</span> * Individual filters transformation are applied only when the filter includes the Cell.<a name="line.77"></a> -<span class="sourceLineNo">078</span> * Transformations are composed in the order specified by {@link #filters}.<a name="line.78"></a> -<span class="sourceLineNo">079</span> */<a name="line.79"></a> -<span class="sourceLineNo">080</span> private Cell transformedCell = null;<a name="line.80"></a> -<span class="sourceLineNo">081</span><a name="line.81"></a> -<span class="sourceLineNo">082</span> /**<a name="line.82"></a> -<span class="sourceLineNo">083</span> * Constructor that takes a set of {@link Filter}s. The default operator<a name="line.83"></a> -<span class="sourceLineNo">084</span> * MUST_PASS_ALL is assumed.<a name="line.84"></a> -<span class="sourceLineNo">085</span> * All filters are cloned to internal list.<a name="line.85"></a> -<span class="sourceLineNo">086</span> * @param rowFilters list of filters<a name="line.86"></a> -<span class="sourceLineNo">087</span> */<a name="line.87"></a> -<span class="sourceLineNo">088</span> public FilterList(final List<Filter> rowFilters) {<a name="line.88"></a> -<span class="sourceLineNo">089</span> reversed = getReversed(rowFilters, reversed);<a name="line.89"></a> -<span class="sourceLineNo">090</span> this.filters = new ArrayList<>(rowFilters);<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> /**<a name="line.93"></a> -<span class="sourceLineNo">094</span> * Constructor that takes a var arg number of {@link Filter}s. The fefault operator<a name="line.94"></a> -<span class="sourceLineNo">095</span> * MUST_PASS_ALL is assumed.<a name="line.95"></a> -<span class="sourceLineNo">096</span> * @param rowFilters<a name="line.96"></a> +<span class="sourceLineNo">024</span>import java.util.Collections;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import java.util.List;<a name="line.25"></a> +<span class="sourceLineNo">026</span><a name="line.26"></a> +<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.Cell;<a name="line.27"></a> +<span class="sourceLineNo">028</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.InvalidProtocolBufferException;<a name="line.31"></a> +<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.32"></a> +<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FilterProtos;<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span>/**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Implementation of {@link Filter} that represents an ordered List of Filters which will be<a name="line.36"></a> +<span class="sourceLineNo">037</span> * evaluated with a specified boolean operator {@link Operator#MUST_PASS_ALL} (<code>AND</code>) or<a name="line.37"></a> +<span class="sourceLineNo">038</span> * {@link Operator#MUST_PASS_ONE} (<code>OR</code>). Since you can use Filter Lists as children of<a name="line.38"></a> +<span class="sourceLineNo">039</span> * Filter Lists, you can create a hierarchy of filters to be evaluated. <br><a name="line.39"></a> +<span class="sourceLineNo">040</span> * {@link Operator#MUST_PASS_ALL} evaluates lazily: evaluation stops as soon as one filter does not<a name="line.40"></a> +<span class="sourceLineNo">041</span> * include the KeyValue. <br><a name="line.41"></a> +<span class="sourceLineNo">042</span> * {@link Operator#MUST_PASS_ONE} evaluates non-lazily: all filters are always evaluated. <br><a name="line.42"></a> +<span class="sourceLineNo">043</span> * Defaults to {@link Operator#MUST_PASS_ALL}.<a name="line.43"></a> +<span class="sourceLineNo">044</span> */<a name="line.44"></a> +<span class="sourceLineNo">045</span>@InterfaceAudience.Public<a name="line.45"></a> +<span class="sourceLineNo">046</span>final public class FilterList extends FilterBase {<a name="line.46"></a> +<span class="sourceLineNo">047</span><a name="line.47"></a> +<span class="sourceLineNo">048</span> /** set operator */<a name="line.48"></a> +<span class="sourceLineNo">049</span> @InterfaceAudience.Public<a name="line.49"></a> +<span class="sourceLineNo">050</span> public enum Operator {<a name="line.50"></a> +<span class="sourceLineNo">051</span> /** !AND */<a name="line.51"></a> +<span class="sourceLineNo">052</span> MUST_PASS_ALL,<a name="line.52"></a> +<span class="sourceLineNo">053</span> /** !OR */<a name="line.53"></a> +<span class="sourceLineNo">054</span> MUST_PASS_ONE<a name="line.54"></a> +<span class="sourceLineNo">055</span> }<a name="line.55"></a> +<span class="sourceLineNo">056</span><a name="line.56"></a> +<span class="sourceLineNo">057</span> private Operator operator;<a name="line.57"></a> +<span class="sourceLineNo">058</span> private FilterListBase filterListBase;<a name="line.58"></a> +<span class="sourceLineNo">059</span><a name="line.59"></a> +<span class="sourceLineNo">060</span> /**<a name="line.60"></a> +<span class="sourceLineNo">061</span> * Constructor that takes a set of {@link Filter}s and an operator.<a name="line.61"></a> +<span class="sourceLineNo">062</span> * @param operator Operator to process filter set with.<a name="line.62"></a> +<span class="sourceLineNo">063</span> * @param filters Set of row filters.<a name="line.63"></a> +<span class="sourceLineNo">064</span> */<a name="line.64"></a> +<span class="sourceLineNo">065</span> public FilterList(final Operator operator, final List<Filter> filters) {<a name="line.65"></a> +<span class="sourceLineNo">066</span> if (operator == Operator.MUST_PASS_ALL) {<a name="line.66"></a> +<span class="sourceLineNo">067</span> filterListBase = new FilterListWithAND(filters);<a name="line.67"></a> +<span class="sourceLineNo">068</span> } else if (operator == Operator.MUST_PASS_ONE) {<a name="line.68"></a> +<span class="sourceLineNo">069</span> filterListBase = new FilterListWithOR(filters);<a name="line.69"></a> +<span class="sourceLineNo">070</span> } else {<a name="line.70"></a> +<span class="sourceLineNo">071</span> throw new IllegalArgumentException("Invalid operator: " + operator);<a name="line.71"></a> +<span class="sourceLineNo">072</span> }<a name="line.72"></a> +<span class="sourceLineNo">073</span> this.operator = operator;<a name="line.73"></a> +<span class="sourceLineNo">074</span> }<a name="line.74"></a> +<span class="sourceLineNo">075</span><a name="line.75"></a> +<span class="sourceLineNo">076</span> /**<a name="line.76"></a> +<span class="sourceLineNo">077</span> * Constructor that takes a set of {@link Filter}s. The default operator MUST_PASS_ALL is assumed.<a name="line.77"></a> +<span class="sourceLineNo">078</span> * All filters are cloned to internal list.<a name="line.78"></a> +<span class="sourceLineNo">079</span> * @param filters list of filters<a name="line.79"></a> +<span class="sourceLineNo">080</span> */<a name="line.80"></a> +<span class="sourceLineNo">081</span> public FilterList(final List<Filter> filters) {<a name="line.81"></a> +<span class="sourceLineNo">082</span> this(Operator.MUST_PASS_ALL, filters);<a name="line.82"></a> +<span class="sourceLineNo">083</span> }<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> * Constructor that takes a var arg number of {@link Filter}s. The default operator MUST_PASS_ALL<a name="line.86"></a> +<span class="sourceLineNo">087</span> * is assumed.<a name="line.87"></a> +<span class="sourceLineNo">088</span> * @param filters<a name="line.88"></a> +<span class="sourceLineNo">089</span> */<a name="line.89"></a> +<span class="sourceLineNo">090</span> public FilterList(final Filter... filters) {<a name="line.90"></a> +<span class="sourceLineNo">091</span> this(Operator.MUST_PASS_ALL, Arrays.asList(filters));<a name="line.91"></a> +<span class="sourceLineNo">092</span> }<a name="line.92"></a> +<span class="sourceLineNo">093</span><a name="line.93"></a> +<span class="sourceLineNo">094</span> /**<a name="line.94"></a> +<span class="sourceLineNo">095</span> * Constructor that takes an operator.<a name="line.95"></a> +<span class="sourceLineNo">096</span> * @param operator Operator to process filter set with.<a name="line.96"></a> <span class="sourceLineNo">097</span> */<a name="line.97"></a> -<span class="sourceLineNo">098</span> public FilterList(final Filter... rowFilters) {<a name="line.98"></a> -<span class="sourceLineNo">099</span> this(Arrays.asList(rowFilters));<a name="line.99"></a> +<span class="sourceLineNo">098</span> public FilterList(final Operator operator) {<a name="line.98"></a> +<span class="sourceLineNo">099</span> this(operator, new ArrayList<>());<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> * Constructor that takes an operator.<a name="line.103"></a> -<span class="sourceLineNo">104</span> *<a name="line.104"></a> -<span class="sourceLineNo">105</span> * @param operator Operator to process filter set with.<a name="line.105"></a> +<span class="sourceLineNo">103</span> * Constructor that takes a var arg number of {@link Filter}s and an operator.<a name="line.103"></a> +<span class="sourceLineNo">104</span> * @param operator Operator to process filter set with.<a name="line.104"></a> +<span class="sourceLineNo">105</span> * @param filters Filters to use<a name="line.105"></a> <span class="sourceLineNo">106</span> */<a name="line.106"></a> -<span class="sourceLineNo">107</span> public FilterList(final Operator operator) {<a name="line.107"></a> -<span class="sourceLineNo">108</span> this.operator = operator;<a name="line.108"></a> -<span class="sourceLineNo">109</span> this.filters = new ArrayList<>();<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> /**<a name="line.112"></a> -<span class="sourceLineNo">113</span> * Constructor that takes a set of {@link Filter}s and an operator.<a name="line.113"></a> -<span class="sourceLineNo">114</span> *<a name="line.114"></a> -<span class="sourceLineNo">115</span> * @param operator Operator to process filter set with.<a name="line.115"></a> -<span class="sourceLineNo">116</span> * @param rowFilters Set of row filters.<a name="line.116"></a> -<span class="sourceLineNo">117</span> */<a name="line.117"></a> -<span class="sourceLineNo">118</span> public FilterList(final Operator operator, final List<Filter> rowFilters) {<a name="line.118"></a> -<span class="sourceLineNo">119</span> this(rowFilters);<a name="line.119"></a> -<span class="sourceLineNo">120</span> this.operator = operator;<a name="line.120"></a> -<span class="sourceLineNo">121</span> }<a name="line.121"></a> -<span class="sourceLineNo">122</span><a name="line.122"></a> -<span class="sourceLineNo">123</span> /**<a name="line.123"></a> -<span class="sourceLineNo">124</span> * Constructor that takes a var arg number of {@link Filter}s and an operator.<a name="line.124"></a> -<span class="sourceLineNo">125</span> *<a name="line.125"></a> -<span class="sourceLineNo">126</span> * @param operator Operator to process filter set with.<a name="line.126"></a> -<span class="sourceLineNo">127</span> * @param rowFilters Filters to use<a name="line.127"></a> -<span class="sourceLineNo">128</span> */<a name="line.128"></a> -<span class="sourceLineNo">129</span> public FilterList(final Operator operator, final Filter... rowFilters) {<a name="line.129"></a> -<span class="sourceLineNo">130</span> this(rowFilters);<a name="line.130"></a> -<span class="sourceLineNo">131</span> this.operator = operator;<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> /**<a name="line.134"></a> -<span class="sourceLineNo">135</span> * Get the operator.<a name="line.135"></a> -<span class="sourceLineNo">136</span> *<a name="line.136"></a> -<span class="sourceLineNo">137</span> * @return operator<a name="line.137"></a> +<span class="sourceLineNo">107</span> public FilterList(final Operator operator, final Filter... filters) {<a name="line.107"></a> +<span class="sourceLineNo">108</span> this(operator, Arrays.asList(filters));<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> * Get the operator.<a name="line.112"></a> +<span class="sourceLineNo">113</span> * @return operator<a name="line.113"></a> +<span class="sourceLineNo">114</span> */<a name="line.114"></a> +<span class="sourceLineNo">115</span> public Operator getOperator() {<a name="line.115"></a> +<span class="sourceLineNo">116</span> return operator;<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> /**<a name="line.119"></a> +<span class="sourceLineNo">120</span> * Get the filters.<a name="line.120"></a> +<span class="sourceLineNo">121</span> * @return filters<a name="line.121"></a> +<span class="sourceLineNo">122</span> */<a name="line.122"></a> +<span class="sourceLineNo">123</span> public List<Filter> getFilters() {<a name="line.123"></a> +<span class="sourceLineNo">124</span> return filterListBase.getFilters();<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> public int size() {<a name="line.127"></a> +<span class="sourceLineNo">128</span> return filterListBase.size();<a name="line.128"></a> +<span class="sourceLineNo">129</span> }<a name="line.129"></a> +<span class="sourceLineNo">130</span><a name="line.130"></a> +<span class="sourceLineNo">131</span> public void addFilter(List<Filter> filters) {<a name="line.131"></a> +<span class="sourceLineNo">132</span> filterListBase.addFilterLists(filters);<a name="line.132"></a> +<span class="sourceLineNo">133</span> }<a name="line.133"></a> +<span class="sourceLineNo">134</span><a name="line.134"></a> +<span class="sourceLineNo">135</span> /**<a name="line.135"></a> +<span class="sourceLineNo">136</span> * Add a filter.<a name="line.136"></a> +<span class="sourceLineNo">137</span> * @param filter another filter<a name="line.137"></a> <span class="sourceLineNo">138</span> */<a name="line.138"></a> -<span class="sourceLineNo">139</span> public Operator getOperator() {<a name="line.139"></a> -<span class="sourceLineNo">140</span> return operator;<a name="line.140"></a> +<span class="sourceLineNo">139</span> public void addFilter(Filter filter) {<a name="line.139"></a> +<span class="sourceLineNo">140</span> addFilter(Collections.singletonList(filter));<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> * Get the filters.<a name="line.144"></a> -<span class="sourceLineNo">145</span> *<a name="line.145"></a> -<span class="sourceLineNo">146</span> * @return filters<a name="line.146"></a> -<span class="sourceLineNo">147</span> */<a name="line.147"></a> -<span class="sourceLineNo">148</span> public List<Filter> getFilters() {<a name="line.148"></a> -<span class="sourceLineNo">149</span> return filters;<a name="line.149"></a> -<span class="sourceLineNo">150</span> }<a name="line.150"></a> -<span class="sourceLineNo">151</span><a name="line.151"></a> -<span class="sourceLineNo">152</span> public int size() {<a name="line.152"></a> -<span class="sourceLineNo">153</span> return filters.size();<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> private boolean isEmpty() {<a name="line.156"></a> -<span class="sourceLineNo">157</span> return filters.isEmpty();<a name="line.157"></a> -<span class="sourceLineNo">158</span> }<a name="line.158"></a> -<span class="sourceLineNo">159</span><a name="line.159"></a> -<span class="sourceLineNo">160</span> private static boolean getReversed(List<Filter> rowFilters, boolean defaultValue) {<a name="line.160"></a> -<span class="sourceLineNo">161</span> boolean rval = defaultValue;<a name="line.161"></a> -<span class="sourceLineNo">162</span> boolean isFirst = true;<a name="line.162"></a> -<span class="sourceLineNo">163</span> for (Filter f : rowFilters) {<a name="line.163"></a> -<span class="sourceLineNo">164</span> if (isFirst) {<a name="line.164"></a> -<span class="sourceLineNo">165</span> rval = f.isReversed();<a name="line.165"></a> -<span class="sourceLineNo">166</span> isFirst = false;<a name="line.166"></a> -<span class="sourceLineNo">167</span> continue;<a name="line.167"></a> -<span class="sourceLineNo">168</span> }<a 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class="sourceLineNo">168</span> /**<a name="line.168"></a> +<span class="sourceLineNo">169</span> * Internal implementation of {@link #filterKeyValue(Cell)}. 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i < n; i++) {<a name="line.218"></a> +<span class="sourceLineNo">219</span> builder.addFilters(ProtobufUtil.toFilter(filters.get(i)));<a name="line.219"></a> +<span class="sourceLineNo">220</span> }<a name="line.220"></a> +<span class="sourceLineNo">221</span> return builder.build().toByteArray();<a name="line.221"></a> +<span class="sourceLineNo">222</span> }<a name="line.222"></a> +<span class="sourceLineNo">223</span><a name="line.223"></a> +<span class="sourceLineNo">224</span> /**<a name="line.224"></a> +<span class="sourceLineNo">225</span> * @param pbBytes A pb serialized {@link FilterList} instance<a name="line.225"></a> +<span class="sourceLineNo">226</span> * @return An instance of {@link FilterList} made from <code>bytes</code><a name="line.226"></a> +<span class="sourceLineNo">227</span> * @throws DeserializationException<a name="line.227"></a> +<span class="sourceLineNo">228</span> * @see #toByteArray<a name="line.228"></a> +<span class="sourceLineNo">229</span> */<a name="line.229"></a> +<span class="sourceLineNo">230</span> public static FilterList parseFrom(final byte[] pbBytes) throws DeserializationException {<a name="line.230"></a> +<span class="sourceLineNo">231</span> FilterProtos.FilterList proto;<a name="line.231"></a> +<span class="sourceLineNo">232</span> try {<a name="line.232"></a> +<span class="sourceLineNo">233</span> proto = FilterProtos.FilterList.parseFrom(pbBytes);<a name="line.233"></a> +<span class="sourceLineNo">234</span> } catch (InvalidProtocolBufferException e) {<a name="line.234"></a> +<span class="sourceLineNo">235</span> throw new DeserializationException(e);<a name="line.235"></a> <span class="sourceLineNo">236</span> }<a name="line.236"></a> -<span class="sourceLineNo">237</span> boolean flag = this.operator == Operator.MUST_PASS_ONE;<a name="line.237"></a> -<span class="sourceLineNo">238</span> int listize = filters.size();<a name="line.238"></a> -<span class="sourceLineNo">239</span> for (int i = 0; i < listize; i++) {<a name="line.239"></a> -<span class="sourceLineNo">240</span> Filter filter = filters.get(i);<a name="line.240"></a> -<span class="sourceLineNo">241</span> if (this.operator == Operator.MUST_PASS_ALL) {<a name="line.241"></a> -<span class="sourceLineNo">242</span> if (filter.filterAllRemaining() || filter.filterRowKey(firstRowCell)) {<a name="line.242"></a> -<span class="sourceLineNo">243</span> flag = true;<a name="line.243"></a> -<span class="sourceLineNo">244</span> }<a name="line.244"></a> -<span class="sourceLineNo">245</span> } else if (this.operator == Operator.MUST_PASS_ONE) {<a name="line.245"></a> -<span class="sourceLineNo">246</span> if (!filter.filterAllRemaining() && !filter.filterRowKey(firstRowCell)) {<a name="line.246"></a> -<span class="sourceLineNo">247</span> flag = false;<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> }<a name="line.250"></a> -<span class="sourceLineNo">251</span> return flag;<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> @Override<a name="line.254"></a> -<span class="sourceLineNo">255</span> public boolean filterAllRemaining() throws IOException {<a name="line.255"></a> -<span class="sourceLineNo">256</span> if (isEmpty()) {<a name="line.256"></a> -<span class="sourceLineNo">257</span> return super.filterAllRemaining();<a name="line.257"></a> -<span class="sourceLineNo">258</span> }<a name="line.258"></a> -<span class="sourceLineNo">259</span> int listize = filters.size();<a name="line.259"></a> -<span class="sourceLineNo">260</span> for (int i = 0; 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i < n; i++) {<a name="line.241"></a> +<span class="sourceLineNo">242</span> rowFilters.add(ProtobufUtil.toFilter(filtersList.get(i)));<a name="line.242"></a> +<span class="sourceLineNo">243</span> }<a name="line.243"></a> +<span class="sourceLineNo">244</span> } catch (IOException ioe) {<a name="line.244"></a> +<span class="sourceLineNo">245</span> throw new DeserializationException(ioe);<a name="line.245"></a> +<span class="sourceLineNo">246</span> }<a name="line.246"></a> +<span class="sourceLineNo">247</span> return new FilterList(Operator.valueOf(proto.getOperator().name()), rowFilters);<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> /**<a name="line.250"></a> +<span class="sourceLineNo">251</span> * @param other<a name="line.251"></a> +<span class="sourceLineNo">252</span> * @return true if and only if the fields of the filter that are serialized are equal to the<a name="line.252"></a> +<span class="sourceLineNo">253</span> * corresponding fields in other. Used for testing.<a name="line.253"></a> +<span class="sourceLineNo">254</span> */<a name="line.254"></a> +<span class="sourceLineNo">255</span> boolean areSerializedFieldsEqual(Filter other) {<a name="line.255"></a> +<span class="sourceLineNo">256</span> if (other == this) return true;<a name="line.256"></a> +<span class="sourceLineNo">257</span> if (!(other instanceof FilterList)) return false;<a name="line.257"></a> +<span class="sourceLineNo">258</span><a name="line.258"></a> +<span class="sourceLineNo">259</span> FilterList o = (FilterList) other;<a name="line.259"></a> +<span class="sourceLineNo">260</span> return this.getOperator().equals(o.getOperator())<a name="line.260"></a> +<span class="sourceLineNo">261</span> && ((this.getFilters() == o.getFilters()) || this.getFilters().equals(o.getFilters()));<a name="line.261"></a> +<span class="sourceLineNo">262</span> }<a name="line.262"></a> +<span class="sourceLineNo">263</span><a name="line.263"></a> +<span 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class="sourceLineNo">277</span> this.filterListBase.setReversed(reversed);<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> @Override<a name="line.280"></a> +<span class="sourceLineNo">281</span> public boolean isReversed() {<a name="line.281"></a> +<span class="sourceLineNo">282</span> assert this.reversed == this.filterListBase.isReversed();<a name="line.282"></a> +<span class="sourceLineNo">283</span> return this.reversed;<a name="line.283"></a> <span class="sourceLineNo">284</span> }<a name="line.284"></a> <span class="sourceLineNo">285</span><a name="line.285"></a> <span class="sourceLineNo">286</span> @Override<a name="line.286"></a> -<span class="sourceLineNo">287</span> @edu.umd.cs.findbugs.annotations.SuppressWarnings(value="SF_SWITCH_FALLTHROUGH",<a name="line.287"></a> -<span class="sourceLineNo">288</span> justification="Intentional")<a name="line.288"></a> -<span class="sourceLineNo">289</span> public ReturnCode filterKeyValue(Cell c) throws IOException {<a name="line.289"></a> -<span class="sourceLineNo">290</span> if (isEmpty()) {<a name="line.290"></a> -<span class="sourceLineNo">291</span> return ReturnCode.INCLUDE;<a name="line.291"></a> -<span class="sourceLineNo">292</span> }<a name="line.292"></a> -<span class="sourceLineNo">293</span> this.referenceCell = c;<a name="line.293"></a> -<span class="sourceLineNo">294</span> seekHintFilters.clear();<a name="line.294"></a> -<span class="sourceLineNo">295</span><a name="line.295"></a> -<span class="sourceLineNo">296</span> // Accumulates successive transformation of every filter that includes the Cell:<a name="line.296"></a> -<span class="sourceLineNo">297</span> Cell transformed = c;<a name="line.297"></a> -<span class="sourceLineNo">298</span><a name="line.298"></a> -<span class="sourceLineNo">299</span> ReturnCode rc = operator == Operator.MUST_PASS_ONE?<a 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i < listize; i++) {<a name="line.539"></a> -<span class="sourceLineNo">540</span> if (filters.get(i).isFamilyEssential(name)) {<a name="line.540"></a> -<span class="sourceLineNo">541</span> return true;<a name="line.541"></a> -<span class="sourceLineNo">542</span> }<a name="line.542"></a> -<span class="sourceLineNo">543</span> }<a name="line.543"></a> -<span class="sourceLineNo">544</span> return false;<a name="line.544"></a> -<span class="sourceLineNo">545</span> }<a name="line.545"></a> -<span class="sourceLineNo">546</span><a name="line.546"></a> -<span class="sourceLineNo">547</span> @Override<a name="line.547"></a> -<span class="sourceLineNo">548</span> public void setReversed(boolean reversed) {<a name="line.548"></a> -<span class="sourceLineNo">549</span> int listize = filters.size();<a name="line.549"></a> -<span class="sourceLineNo">550</span> for (int i = 0; i < listize; i++) {<a name="line.550"></a> -<span class="sourceLineNo">551</span> filters.get(i).setReversed(reversed);<a name="line.551"></a> -<span class="sourceLineNo">552</span> }<a name="line.552"></a> -<span class="sourceLineNo">553</span> this.reversed = reversed;<a name="line.553"></a> -<span class="sourceLineNo">554</span> }<a name="line.554"></a> -<span class="sourceLineNo">555</span><a name="line.555"></a> -<span class="sourceLineNo">556</span> @Override<a name="line.556"></a> -<span class="sourceLineNo">557</span> public String toString() {<a name="line.557"></a> -<span class="sourceLineNo">558</span> return toString(MAX_LOG_FILTERS);<a name="line.558"></a> -<span class="sourceLineNo">559</span> }<a name="line.559"></a> -<span class="sourceLineNo">560</span><a name="line.560"></a> -<span class="sourceLineNo">561</span> protected String toString(int maxFilters) {<a name="line.561"></a> -<span class="sourceLineNo">562</span> int endIndex = this.filters.size() < maxFilters<a name="line.562"></a> -<span class="sourceLineNo">563</span> ? this.filters.size() : maxFilters;<a name="line.563"></a> -<span class="sourceLineNo">564</span> return String.format("%s %s (%d/%d): %s",<a name="line.564"></a> -<span class="sourceLineNo">565</span> this.getClass().getSimpleName(),<a name="line.565"></a> -<span class="sourceLineNo">566</span> this.operator == Operator.MUST_PASS_ALL ? 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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/21726f5a/book.html ---------------------------------------------------------------------- diff --git a/book.html b/book.html index a25776a..3c52a8e 100644 --- a/book.html +++ b/book.html @@ -35225,7 +35225,7 @@ The server will return cellblocks compressed using this same compressor as long <div id="footer"> <div id="footer-text"> Version 3.0.0-SNAPSHOT<br> -Last updated 2017-10-24 14:31:15 UTC +Last updated 2017-10-25 14:29:37 UTC </div> </div> </body> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/21726f5a/bulk-loads.html ---------------------------------------------------------------------- diff --git a/bulk-loads.html b/bulk-loads.html index cd4e576..c57b7a5 100644 --- a/bulk-loads.html +++ b/bulk-loads.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20171024" /> + <meta name="Date-Revision-yyyymmdd" content="20171025" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Bulk Loads in Apache HBase (TM) @@ -311,7 +311,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2017-10-24</li> + <li id="publishDate" class="pull-right">Last Published: 2017-10-25</li> </p> </div>
