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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/11/26 14:52:56 UTC
[06/51] [partial] hbase-site git commit: Published site at
1acbd36c903b048141866b143507bfce124a5c5f.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/5299e667/devapidocs/src-html/org/apache/hadoop/hbase/TableName.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/TableName.html b/devapidocs/src-html/org/apache/hadoop/hbase/TableName.html
index 10f7ae8..99abe5f 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/TableName.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/TableName.html
@@ -88,462 +88,467 @@
<span class="sourceLineNo">080</span> public static final TableName META_TABLE_NAME =<a name="line.80"></a>
<span class="sourceLineNo">081</span> valueOf(NamespaceDescriptor.SYSTEM_NAMESPACE_NAME_STR, "meta");<a name="line.81"></a>
<span class="sourceLineNo">082</span><a name="line.82"></a>
-<span class="sourceLineNo">083</span> /** The Namespace table's name. */<a name="line.83"></a>
-<span class="sourceLineNo">084</span> public static final TableName NAMESPACE_TABLE_NAME =<a name="line.84"></a>
-<span class="sourceLineNo">085</span> valueOf(NamespaceDescriptor.SYSTEM_NAMESPACE_NAME_STR, "namespace");<a name="line.85"></a>
-<span class="sourceLineNo">086</span><a name="line.86"></a>
-<span class="sourceLineNo">087</span> public static final String OLD_META_STR = ".META.";<a name="line.87"></a>
-<span class="sourceLineNo">088</span> public static final String OLD_ROOT_STR = "-ROOT-";<a name="line.88"></a>
-<span class="sourceLineNo">089</span><a name="line.89"></a>
-<span class="sourceLineNo">090</span> /** One globally disallowed name */<a name="line.90"></a>
-<span class="sourceLineNo">091</span> public static final String DISALLOWED_TABLE_NAME = "zookeeper";<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> * @return True if <code>tn</code> is the hbase:meta table name.<a name="line.94"></a>
-<span class="sourceLineNo">095</span> */<a name="line.95"></a>
-<span class="sourceLineNo">096</span> public static boolean isMetaTableName(final TableName tn) {<a name="line.96"></a>
-<span class="sourceLineNo">097</span> return tn.equals(TableName.META_TABLE_NAME);<a name="line.97"></a>
-<span class="sourceLineNo">098</span> }<a name="line.98"></a>
-<span class="sourceLineNo">099</span><a name="line.99"></a>
-<span class="sourceLineNo">100</span> /**<a name="line.100"></a>
-<span class="sourceLineNo">101</span> * TableName for old -ROOT- table. It is used to read/process old WALs which have<a name="line.101"></a>
-<span class="sourceLineNo">102</span> * ROOT edits.<a name="line.102"></a>
-<span class="sourceLineNo">103</span> */<a name="line.103"></a>
-<span class="sourceLineNo">104</span> public static final TableName OLD_ROOT_TABLE_NAME = getADummyTableName(OLD_ROOT_STR);<a name="line.104"></a>
+<span class="sourceLineNo">083</span> /**<a name="line.83"></a>
+<span class="sourceLineNo">084</span> * The Namespace table's name.<a name="line.84"></a>
+<span class="sourceLineNo">085</span> * @deprecated We have folded the data in namespace table into meta table, so do not use it any<a name="line.85"></a>
+<span class="sourceLineNo">086</span> * more.<a name="line.86"></a>
+<span class="sourceLineNo">087</span> */<a name="line.87"></a>
+<span class="sourceLineNo">088</span> @Deprecated<a name="line.88"></a>
+<span class="sourceLineNo">089</span> public static final TableName NAMESPACE_TABLE_NAME =<a name="line.89"></a>
+<span class="sourceLineNo">090</span> valueOf(NamespaceDescriptor.SYSTEM_NAMESPACE_NAME_STR, "namespace");<a name="line.90"></a>
+<span class="sourceLineNo">091</span><a name="line.91"></a>
+<span class="sourceLineNo">092</span> public static final String OLD_META_STR = ".META.";<a name="line.92"></a>
+<span class="sourceLineNo">093</span> public static final String OLD_ROOT_STR = "-ROOT-";<a name="line.93"></a>
+<span class="sourceLineNo">094</span><a name="line.94"></a>
+<span class="sourceLineNo">095</span> /** One globally disallowed name */<a name="line.95"></a>
+<span class="sourceLineNo">096</span> public static final String DISALLOWED_TABLE_NAME = "zookeeper";<a name="line.96"></a>
+<span class="sourceLineNo">097</span><a name="line.97"></a>
+<span class="sourceLineNo">098</span> /**<a name="line.98"></a>
+<span class="sourceLineNo">099</span> * @return True if <code>tn</code> is the hbase:meta table name.<a name="line.99"></a>
+<span class="sourceLineNo">100</span> */<a name="line.100"></a>
+<span class="sourceLineNo">101</span> public static boolean isMetaTableName(final TableName tn) {<a name="line.101"></a>
+<span class="sourceLineNo">102</span> return tn.equals(TableName.META_TABLE_NAME);<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> /**<a name="line.105"></a>
-<span class="sourceLineNo">106</span> * TableName for old .META. table. Used in testing.<a name="line.106"></a>
-<span class="sourceLineNo">107</span> */<a name="line.107"></a>
-<span class="sourceLineNo">108</span> public static final TableName OLD_META_TABLE_NAME = getADummyTableName(OLD_META_STR);<a name="line.108"></a>
-<span class="sourceLineNo">109</span><a name="line.109"></a>
-<span class="sourceLineNo">110</span> private final byte[] name;<a name="line.110"></a>
-<span class="sourceLineNo">111</span> private final String nameAsString;<a name="line.111"></a>
-<span class="sourceLineNo">112</span> private final byte[] namespace;<a name="line.112"></a>
-<span class="sourceLineNo">113</span> private final String namespaceAsString;<a name="line.113"></a>
-<span class="sourceLineNo">114</span> private final byte[] qualifier;<a name="line.114"></a>
-<span class="sourceLineNo">115</span> private final String qualifierAsString;<a name="line.115"></a>
-<span class="sourceLineNo">116</span> private final boolean systemTable;<a name="line.116"></a>
-<span class="sourceLineNo">117</span> private final int hashCode;<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> * Check passed byte array, "tableName", is legal user-space table name.<a name="line.120"></a>
-<span class="sourceLineNo">121</span> * @return Returns passed <code>tableName</code> param<a name="line.121"></a>
-<span class="sourceLineNo">122</span> * @throws IllegalArgumentException if passed a tableName is null or<a name="line.122"></a>
-<span class="sourceLineNo">123</span> * is made of other than 'word' characters or underscores: i.e.<a name="line.123"></a>
-<span class="sourceLineNo">124</span> * <code>[\p{IsAlphabetic}\p{Digit}.-:]</code>. The ':' is used to delimit the namespace<a name="line.124"></a>
-<span class="sourceLineNo">125</span> * from the table name and can be used for nothing else.<a name="line.125"></a>
-<span class="sourceLineNo">126</span> *<a name="line.126"></a>
-<span class="sourceLineNo">127</span> * Namespace names can only contain 'word' characters<a name="line.127"></a>
-<span class="sourceLineNo">128</span> * <code>[\p{IsAlphabetic}\p{Digit}]</code> or '_'<a name="line.128"></a>
-<span class="sourceLineNo">129</span> *<a name="line.129"></a>
-<span class="sourceLineNo">130</span> * Qualifier names can only contain 'word' characters<a name="line.130"></a>
-<span class="sourceLineNo">131</span> * <code>[\p{IsAlphabetic}\p{Digit}]</code> or '_', '.' or '-'.<a name="line.131"></a>
-<span class="sourceLineNo">132</span> * The name may not start with '.' or '-'.<a name="line.132"></a>
-<span class="sourceLineNo">133</span> *<a name="line.133"></a>
-<span class="sourceLineNo">134</span> * Valid fully qualified table names:<a name="line.134"></a>
-<span class="sourceLineNo">135</span> * foo:bar, namespace=&gt;foo, table=&gt;bar<a name="line.135"></a>
-<span class="sourceLineNo">136</span> * org:foo.bar, namespace=org, table=&gt;foo.bar<a name="line.136"></a>
-<span class="sourceLineNo">137</span> */<a name="line.137"></a>
-<span class="sourceLineNo">138</span> public static byte [] isLegalFullyQualifiedTableName(final byte[] tableName) {<a name="line.138"></a>
-<span class="sourceLineNo">139</span> if (tableName == null || tableName.length <= 0) {<a name="line.139"></a>
-<span class="sourceLineNo">140</span> throw new IllegalArgumentException("Name is null or empty");<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> int namespaceDelimIndex =<a name="line.143"></a>
-<span class="sourceLineNo">144</span> org.apache.hbase.thirdparty.com.google.common.primitives.Bytes.lastIndexOf(tableName,<a name="line.144"></a>
-<span class="sourceLineNo">145</span> (byte) NAMESPACE_DELIM);<a name="line.145"></a>
-<span class="sourceLineNo">146</span> if (namespaceDelimIndex < 0){<a name="line.146"></a>
-<span class="sourceLineNo">147</span> isLegalTableQualifierName(tableName);<a name="line.147"></a>
-<span class="sourceLineNo">148</span> } else {<a name="line.148"></a>
-<span class="sourceLineNo">149</span> isLegalNamespaceName(tableName, 0, namespaceDelimIndex);<a name="line.149"></a>
-<span class="sourceLineNo">150</span> isLegalTableQualifierName(tableName, namespaceDelimIndex + 1, tableName.length);<a name="line.150"></a>
-<span class="sourceLineNo">151</span> }<a name="line.151"></a>
-<span class="sourceLineNo">152</span> return tableName;<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> public static byte [] isLegalTableQualifierName(final byte[] qualifierName) {<a name="line.155"></a>
-<span class="sourceLineNo">156</span> isLegalTableQualifierName(qualifierName, 0, qualifierName.length, false);<a name="line.156"></a>
-<span class="sourceLineNo">157</span> return qualifierName;<a name="line.157"></a>
+<span class="sourceLineNo">106</span> * TableName for old -ROOT- table. It is used to read/process old WALs which have<a name="line.106"></a>
+<span class="sourceLineNo">107</span> * ROOT edits.<a name="line.107"></a>
+<span class="sourceLineNo">108</span> */<a name="line.108"></a>
+<span class="sourceLineNo">109</span> public static final TableName OLD_ROOT_TABLE_NAME = getADummyTableName(OLD_ROOT_STR);<a name="line.109"></a>
+<span class="sourceLineNo">110</span> /**<a name="line.110"></a>
+<span class="sourceLineNo">111</span> * TableName for old .META. table. Used in testing.<a name="line.111"></a>
+<span class="sourceLineNo">112</span> */<a name="line.112"></a>
+<span class="sourceLineNo">113</span> public static final TableName OLD_META_TABLE_NAME = getADummyTableName(OLD_META_STR);<a name="line.113"></a>
+<span class="sourceLineNo">114</span><a name="line.114"></a>
+<span class="sourceLineNo">115</span> private final byte[] name;<a name="line.115"></a>
+<span class="sourceLineNo">116</span> private final String nameAsString;<a name="line.116"></a>
+<span class="sourceLineNo">117</span> private final byte[] namespace;<a name="line.117"></a>
+<span class="sourceLineNo">118</span> private final String namespaceAsString;<a name="line.118"></a>
+<span class="sourceLineNo">119</span> private final byte[] qualifier;<a name="line.119"></a>
+<span class="sourceLineNo">120</span> private final String qualifierAsString;<a name="line.120"></a>
+<span class="sourceLineNo">121</span> private final boolean systemTable;<a name="line.121"></a>
+<span class="sourceLineNo">122</span> private final int hashCode;<a name="line.122"></a>
+<span class="sourceLineNo">123</span><a name="line.123"></a>
+<span class="sourceLineNo">124</span> /**<a name="line.124"></a>
+<span class="sourceLineNo">125</span> * Check passed byte array, "tableName", is legal user-space table name.<a name="line.125"></a>
+<span class="sourceLineNo">126</span> * @return Returns passed <code>tableName</code> param<a name="line.126"></a>
+<span class="sourceLineNo">127</span> * @throws IllegalArgumentException if passed a tableName is null or<a name="line.127"></a>
+<span class="sourceLineNo">128</span> * is made of other than 'word' characters or underscores: i.e.<a name="line.128"></a>
+<span class="sourceLineNo">129</span> * <code>[\p{IsAlphabetic}\p{Digit}.-:]</code>. The ':' is used to delimit the namespace<a name="line.129"></a>
+<span class="sourceLineNo">130</span> * from the table name and can be used for nothing else.<a name="line.130"></a>
+<span class="sourceLineNo">131</span> *<a name="line.131"></a>
+<span class="sourceLineNo">132</span> * Namespace names can only contain 'word' characters<a name="line.132"></a>
+<span class="sourceLineNo">133</span> * <code>[\p{IsAlphabetic}\p{Digit}]</code> or '_'<a name="line.133"></a>
+<span class="sourceLineNo">134</span> *<a name="line.134"></a>
+<span class="sourceLineNo">135</span> * Qualifier names can only contain 'word' characters<a name="line.135"></a>
+<span class="sourceLineNo">136</span> * <code>[\p{IsAlphabetic}\p{Digit}]</code> or '_', '.' or '-'.<a name="line.136"></a>
+<span class="sourceLineNo">137</span> * The name may not start with '.' or '-'.<a name="line.137"></a>
+<span class="sourceLineNo">138</span> *<a name="line.138"></a>
+<span class="sourceLineNo">139</span> * Valid fully qualified table names:<a name="line.139"></a>
+<span class="sourceLineNo">140</span> * foo:bar, namespace=&gt;foo, table=&gt;bar<a name="line.140"></a>
+<span class="sourceLineNo">141</span> * org:foo.bar, namespace=org, table=&gt;foo.bar<a name="line.141"></a>
+<span class="sourceLineNo">142</span> */<a name="line.142"></a>
+<span class="sourceLineNo">143</span> public static byte [] isLegalFullyQualifiedTableName(final byte[] tableName) {<a name="line.143"></a>
+<span class="sourceLineNo">144</span> if (tableName == null || tableName.length <= 0) {<a name="line.144"></a>
+<span class="sourceLineNo">145</span> throw new IllegalArgumentException("Name is null or empty");<a name="line.145"></a>
+<span class="sourceLineNo">146</span> }<a name="line.146"></a>
+<span class="sourceLineNo">147</span><a name="line.147"></a>
+<span class="sourceLineNo">148</span> int namespaceDelimIndex =<a name="line.148"></a>
+<span class="sourceLineNo">149</span> org.apache.hbase.thirdparty.com.google.common.primitives.Bytes.lastIndexOf(tableName,<a name="line.149"></a>
+<span class="sourceLineNo">150</span> (byte) NAMESPACE_DELIM);<a name="line.150"></a>
+<span class="sourceLineNo">151</span> if (namespaceDelimIndex < 0){<a name="line.151"></a>
+<span class="sourceLineNo">152</span> isLegalTableQualifierName(tableName);<a name="line.152"></a>
+<span class="sourceLineNo">153</span> } else {<a name="line.153"></a>
+<span class="sourceLineNo">154</span> isLegalNamespaceName(tableName, 0, namespaceDelimIndex);<a name="line.154"></a>
+<span class="sourceLineNo">155</span> isLegalTableQualifierName(tableName, namespaceDelimIndex + 1, tableName.length);<a name="line.155"></a>
+<span class="sourceLineNo">156</span> }<a name="line.156"></a>
+<span class="sourceLineNo">157</span> return tableName;<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> public static byte [] isLegalTableQualifierName(final byte[] qualifierName, boolean isSnapshot) {<a name="line.160"></a>
-<span class="sourceLineNo">161</span> isLegalTableQualifierName(qualifierName, 0, qualifierName.length, isSnapshot);<a name="line.161"></a>
+<span class="sourceLineNo">160</span> public static byte [] isLegalTableQualifierName(final byte[] qualifierName) {<a name="line.160"></a>
+<span class="sourceLineNo">161</span> isLegalTableQualifierName(qualifierName, 0, qualifierName.length, false);<a name="line.161"></a>
<span class="sourceLineNo">162</span> return qualifierName;<a name="line.162"></a>
<span class="sourceLineNo">163</span> }<a name="line.163"></a>
<span class="sourceLineNo">164</span><a name="line.164"></a>
-<span class="sourceLineNo">165</span><a name="line.165"></a>
-<span class="sourceLineNo">166</span> /**<a name="line.166"></a>
-<span class="sourceLineNo">167</span> * Qualifier names can only contain 'word' characters<a name="line.167"></a>
-<span class="sourceLineNo">168</span> * <code>[\p{IsAlphabetic}\p{Digit}]</code> or '_', '.' or '-'.<a name="line.168"></a>
-<span class="sourceLineNo">169</span> * The name may not start with '.' or '-'.<a name="line.169"></a>
-<span class="sourceLineNo">170</span> *<a name="line.170"></a>
-<span class="sourceLineNo">171</span> * @param qualifierName byte array containing the qualifier name<a name="line.171"></a>
-<span class="sourceLineNo">172</span> * @param start start index<a name="line.172"></a>
-<span class="sourceLineNo">173</span> * @param end end index (exclusive)<a name="line.173"></a>
-<span class="sourceLineNo">174</span> */<a name="line.174"></a>
-<span class="sourceLineNo">175</span> public static void isLegalTableQualifierName(final byte[] qualifierName,<a name="line.175"></a>
-<span class="sourceLineNo">176</span> int start,<a name="line.176"></a>
-<span class="sourceLineNo">177</span> int end) {<a name="line.177"></a>
-<span class="sourceLineNo">178</span> isLegalTableQualifierName(qualifierName, start, end, false);<a name="line.178"></a>
-<span class="sourceLineNo">179</span> }<a name="line.179"></a>
-<span class="sourceLineNo">180</span><a name="line.180"></a>
-<span class="sourceLineNo">181</span> public static void isLegalTableQualifierName(final byte[] qualifierName,<a name="line.181"></a>
-<span class="sourceLineNo">182</span> int start,<a name="line.182"></a>
-<span class="sourceLineNo">183</span> int end,<a name="line.183"></a>
-<span class="sourceLineNo">184</span> boolean isSnapshot) {<a name="line.184"></a>
-<span class="sourceLineNo">185</span> if(end - start < 1) {<a name="line.185"></a>
-<span class="sourceLineNo">186</span> throw new IllegalArgumentException(isSnapshot ? "Snapshot" : "Table" + " qualifier must not be empty");<a name="line.186"></a>
-<span class="sourceLineNo">187</span> }<a name="line.187"></a>
-<span class="sourceLineNo">188</span> if (qualifierName[start] == '.' || qualifierName[start] == '-') {<a name="line.188"></a>
-<span class="sourceLineNo">189</span> throw new IllegalArgumentException("Illegal first character <" + qualifierName[start] +<a name="line.189"></a>
-<span class="sourceLineNo">190</span> "> at 0. " + (isSnapshot ? "Snapshot" : "User-space table") +<a name="line.190"></a>
-<span class="sourceLineNo">191</span> " qualifiers can only start with 'alphanumeric " +<a name="line.191"></a>
-<span class="sourceLineNo">192</span> "characters' from any language: " +<a name="line.192"></a>
-<span class="sourceLineNo">193</span> Bytes.toString(qualifierName, start, end));<a name="line.193"></a>
-<span class="sourceLineNo">194</span> }<a name="line.194"></a>
-<span class="sourceLineNo">195</span> // Treat the bytes as UTF-8<a name="line.195"></a>
-<span class="sourceLineNo">196</span> String qualifierString = new String(<a name="line.196"></a>
-<span class="sourceLineNo">197</span> qualifierName, start, (end - start), StandardCharsets.UTF_8);<a name="line.197"></a>
-<span class="sourceLineNo">198</span> if (qualifierString.equals(DISALLOWED_TABLE_NAME)) {<a name="line.198"></a>
-<span class="sourceLineNo">199</span> // Per https://zookeeper.apache.org/doc/r3.4.10/zookeeperProgrammers.html#ch_zkDataModel<a name="line.199"></a>
-<span class="sourceLineNo">200</span> // A znode named "zookeeper" is disallowed by zookeeper.<a name="line.200"></a>
-<span class="sourceLineNo">201</span> throw new IllegalArgumentException("Tables may not be named '" + DISALLOWED_TABLE_NAME + "'");<a name="line.201"></a>
-<span class="sourceLineNo">202</span> }<a name="line.202"></a>
-<span class="sourceLineNo">203</span> for (int i = 0; i < qualifierString.length(); i++) {<a name="line.203"></a>
-<span class="sourceLineNo">204</span> // Treat the string as a char-array as some characters may be multi-byte<a name="line.204"></a>
-<span class="sourceLineNo">205</span> char c = qualifierString.charAt(i);<a name="line.205"></a>
-<span class="sourceLineNo">206</span> // Check for letter, digit, underscore, hyphen, or period, and allowed by ZK.<a name="line.206"></a>
-<span class="sourceLineNo">207</span> // ZooKeeper also has limitations, but Character.isAlphabetic omits those all<a name="line.207"></a>
-<span class="sourceLineNo">208</span> // See https://zookeeper.apache.org/doc/r3.4.10/zookeeperProgrammers.html#ch_zkDataModel<a name="line.208"></a>
-<span class="sourceLineNo">209</span> if (Character.isAlphabetic(c) || Character.isDigit(c) || c == '_' || c == '-' || c == '.') {<a name="line.209"></a>
-<span class="sourceLineNo">210</span> continue;<a name="line.210"></a>
-<span class="sourceLineNo">211</span> }<a name="line.211"></a>
-<span class="sourceLineNo">212</span> throw new IllegalArgumentException("Illegal character code:" + (int) c + ", <" + c + "> at " +<a name="line.212"></a>
-<span class="sourceLineNo">213</span> i + ". " + (isSnapshot ? "Snapshot" : "User-space table") +<a name="line.213"></a>
-<span class="sourceLineNo">214</span> " qualifiers may only contain 'alphanumeric characters' and digits: " +<a name="line.214"></a>
-<span class="sourceLineNo">215</span> qualifierString);<a name="line.215"></a>
-<span class="sourceLineNo">216</span> }<a name="line.216"></a>
-<span class="sourceLineNo">217</span> }<a name="line.217"></a>
-<span class="sourceLineNo">218</span><a name="line.218"></a>
-<span class="sourceLineNo">219</span> public static void isLegalNamespaceName(byte[] namespaceName) {<a name="line.219"></a>
-<span class="sourceLineNo">220</span> isLegalNamespaceName(namespaceName, 0, namespaceName.length);<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> /**<a name="line.223"></a>
-<span class="sourceLineNo">224</span> * Valid namespace characters are alphabetic characters, numbers, and underscores.<a name="line.224"></a>
-<span class="sourceLineNo">225</span> */<a name="line.225"></a>
-<span class="sourceLineNo">226</span> public static void isLegalNamespaceName(final byte[] namespaceName,<a name="line.226"></a>
-<span class="sourceLineNo">227</span> final int start,<a name="line.227"></a>
-<span class="sourceLineNo">228</span> final int end) {<a name="line.228"></a>
-<span class="sourceLineNo">229</span> if(end - start < 1) {<a name="line.229"></a>
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+<span class="sourceLineNo">174</span> * The name may not start with '.' or '-'.<a name="line.174"></a>
+<span class="sourceLineNo">175</span> *<a name="line.175"></a>
+<span class="sourceLineNo">176</span> * @param qualifierName byte array containing the qualifier name<a name="line.176"></a>
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+<span class="sourceLineNo">185</span><a name="line.185"></a>
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+<span class="sourceLineNo">195</span> "> at 0. " + (isSnapshot ? "Snapshot" : "User-space table") +<a name="line.195"></a>
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+<span class="sourceLineNo">197</span> "characters' from any language: " +<a name="line.197"></a>
+<span class="sourceLineNo">198</span> Bytes.toString(qualifierName, start, end));<a name="line.198"></a>
+<span class="sourceLineNo">199</span> }<a name="line.199"></a>
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+<span class="sourceLineNo">202</span> qualifierName, start, (end - start), StandardCharsets.UTF_8);<a name="line.202"></a>
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+<span class="sourceLineNo">212</span> // ZooKeeper also has limitations, but Character.isAlphabetic omits those all<a name="line.212"></a>
+<span class="sourceLineNo">213</span> // See https://zookeeper.apache.org/doc/r3.4.10/zookeeperProgrammers.html#ch_zkDataModel<a name="line.213"></a>
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+<span class="sourceLineNo">219</span> " qualifiers may only contain 'alphanumeric characters' and digits: " +<a name="line.219"></a>
+<span class="sourceLineNo">220</span> qualifierString);<a name="line.220"></a>
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+<span class="sourceLineNo">228</span> /**<a name="line.228"></a>
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+<span class="sourceLineNo">273</span> /**<a name="line.273"></a>
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+<span class="sourceLineNo">281</span> TableName.NAMESPACE_DELIM + getNameAsString();<a name="line.281"></a>
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+<span class="sourceLineNo">293</span><a name="line.293"></a>
+<span class="sourceLineNo">294</span> public byte[] toBytes() {<a name="line.294"></a>
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+<span class="sourceLineNo">297</span><a name="line.297"></a>
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<span class="sourceLineNo">300</span> }<a name="line.300"></a>
<span class="sourceLineNo">301</span><a name="line.301"></a>
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