source: sandbox/expresso-solr/solr/docs/api/org/apache/solr/schema/RandomSortField.html @ 7588

Revision 7588, 29.6 KB checked in by adir, 11 years ago (diff)

Ticket #000 - Adicionando a integracao de buscas com Solr na base a ser isnerida na comunidade
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1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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5<!-- Generated by javadoc (build 1.6.0_24) on Mon Jun 25 15:26:25 EDT 2012 -->
6<META http-equiv="Content-Type" content="text/html; charset=utf-8">
7<TITLE>
8RandomSortField (Solr 4.0.0-ALPHA API)
9</TITLE>
10
11<META NAME="date" CONTENT="2012-06-25">
12
13<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
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16function windowTitle()
17{
18    if (location.href.indexOf('is-external=true') == -1) {
19        parent.document.title="RandomSortField (Solr 4.0.0-ALPHA API)";
20    }
21}
22</SCRIPT>
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29<HR>
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38<A NAME="navbar_top_firstrow"><!-- --></A>
39<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
40  <TR ALIGN="center" VALIGN="top">
41  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
42  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
43  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
44  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="class-use/RandomSortField.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
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48  </TR>
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52</EM>
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54</TR>
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56<TR>
57<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
58&nbsp;<A HREF="../../../../org/apache/solr/schema/PrimitiveFieldType.html" title="class in org.apache.solr.schema"><B>PREV CLASS</B></A>&nbsp;
59&nbsp;<A HREF="../../../../org/apache/solr/schema/RandomSortField.RandomValueSource.html" title="class in org.apache.solr.schema"><B>NEXT CLASS</B></A></FONT></TD>
60<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
61  <A HREF="../../../../index.html?org/apache/solr/schema/RandomSortField.html" target="_top"><B>FRAMES</B></A>  &nbsp;
62&nbsp;<A HREF="RandomSortField.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
63&nbsp;<SCRIPT type="text/javascript">
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65  if(window==top) {
66    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
67  }
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72</NOSCRIPT>
73
74
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77<TR>
78<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
79  SUMMARY:&nbsp;<A HREF="#nested_class_summary">NESTED</A>&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_org.apache.solr.schema.FieldType">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
80<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
81DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
82</TR>
83</TABLE>
84<A NAME="skip-navbar_top"></A>
85<!-- ========= END OF TOP NAVBAR ========= -->
86
87<HR>
88<!-- ======== START OF CLASS DATA ======== -->
89<H2>
90<FONT SIZE="-1">
91org.apache.solr.schema</FONT>
92<BR>
93Class RandomSortField</H2>
94<PRE>
95<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
96  <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../org/apache/solr/schema/FieldProperties.html" title="class in org.apache.solr.schema">org.apache.solr.schema.FieldProperties</A>
97      <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">org.apache.solr.schema.FieldType</A>
98          <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.solr.schema.RandomSortField</B>
99</PRE>
100<HR>
101<DL>
102<DT><PRE>public class <B>RandomSortField</B><DT>extends <A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></DL>
103</PRE>
104
105<P>
106Utility Field used for random sorting.  It should not be passed a value.
107 <p>
108 This random sorting implementation uses the dynamic field name to set the
109 random 'seed'.  To get random sorting order, you need to use a random
110 dynamic field name.  For example, you will need to configure schema.xml:
111 <pre>
112 &lt;types&gt;
113  ...
114  &lt;fieldType name="random" class="solr.RandomSortField" /&gt;
115  ...
116 &lt;/types&gt;
117 &lt;fields&gt;
118  ...
119  &lt;dynamicField name="random*" type="random" indexed="true" stored="false"/&gt;
120  ...
121 &lt;/fields&gt;
122 </pre>
123 
124 Examples of queries:
125 <ul>
126 <li>http://localhost:8983/solr/select/?q=*:*&fl=name&sort=rand_1234%20desc</li>
127 <li>http://localhost:8983/solr/select/?q=*:*&fl=name&sort=rand_2345%20desc</li>
128 <li>http://localhost:8983/solr/select/?q=*:*&fl=name&sort=rand_ABDC%20desc</li>
129 <li>http://localhost:8983/solr/select/?q=*:*&fl=name&sort=rand_21%20desc</li>
130 </ul>
131 Note that multiple calls to the same URL will return the same sorting order.
132<P>
133
134<P>
135<DL>
136<DT><B>Since:</B></DT>
137  <DD>solr 1.3</DD>
138</DL>
139<HR>
140
141<P>
142<!-- ======== NESTED CLASS SUMMARY ======== -->
143
144<A NAME="nested_class_summary"><!-- --></A>
145<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
146<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
147<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
148<B>Nested Class Summary</B></FONT></TH>
149</TR>
150<TR BGCOLOR="white" CLASS="TableRowColor">
151<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
152<CODE>&nbsp;class</CODE></FONT></TD>
153<TD><CODE><B><A HREF="../../../../org/apache/solr/schema/RandomSortField.RandomValueSource.html" title="class in org.apache.solr.schema">RandomSortField.RandomValueSource</A></B></CODE>
154
155<BR>
156&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
157</TR>
158</TABLE>
159&nbsp;<A NAME="nested_classes_inherited_from_class_org.apache.solr.schema.FieldType"><!-- --></A>
160<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
161<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
162<TH ALIGN="left"><B>Nested classes/interfaces inherited from class org.apache.solr.schema.<A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></B></TH>
163</TR>
164<TR BGCOLOR="white" CLASS="TableRowColor">
165<TD><CODE><A HREF="../../../../org/apache/solr/schema/FieldType.DefaultAnalyzer.html" title="class in org.apache.solr.schema">FieldType.DefaultAnalyzer</A></CODE></TD>
166</TR>
167</TABLE>
168&nbsp;
169<!-- =========== FIELD SUMMARY =========== -->
170
171<A NAME="field_summary"><!-- --></A>
172<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
173<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
174<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
175<B>Field Summary</B></FONT></TH>
176</TR>
177</TABLE>
178&nbsp;<A NAME="fields_inherited_from_class_org.apache.solr.schema.FieldType"><!-- --></A>
179<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
180<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
181<TH ALIGN="left"><B>Fields inherited from class org.apache.solr.schema.<A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></B></TH>
182</TR>
183<TR BGCOLOR="white" CLASS="TableRowColor">
184<TD><CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#analyzer">analyzer</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#args">args</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#falseProperties">falseProperties</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#log">log</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#POLY_FIELD_SEPARATOR">POLY_FIELD_SEPARATOR</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#postingsFormat">postingsFormat</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#queryAnalyzer">queryAnalyzer</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#similarity">similarity</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#trueProperties">trueProperties</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#typeName">typeName</A></CODE></TD>
185</TR>
186</TABLE>
187&nbsp;<A NAME="fields_inherited_from_class_org.apache.solr.schema.FieldProperties"><!-- --></A>
188<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
189<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
190<TH ALIGN="left"><B>Fields inherited from class org.apache.solr.schema.<A HREF="../../../../org/apache/solr/schema/FieldProperties.html" title="class in org.apache.solr.schema">FieldProperties</A></B></TH>
191</TR>
192<TR BGCOLOR="white" CLASS="TableRowColor">
193<TD><CODE><A HREF="../../../../org/apache/solr/schema/FieldProperties.html#BINARY">BINARY</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#INDEXED">INDEXED</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#MULTIVALUED">MULTIVALUED</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#OMIT_NORMS">OMIT_NORMS</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#OMIT_POSITIONS">OMIT_POSITIONS</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#OMIT_TF_POSITIONS">OMIT_TF_POSITIONS</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#REQUIRED">REQUIRED</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#SORT_MISSING_FIRST">SORT_MISSING_FIRST</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#SORT_MISSING_LAST">SORT_MISSING_LAST</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#STORE_TERMOFFSETS">STORE_TERMOFFSETS</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#STORE_TERMPOSITIONS">STORE_TERMPOSITIONS</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#STORE_TERMVECTORS">STORE_TERMVECTORS</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#STORED">STORED</A>, <A HREF="../../../../org/apache/solr/schema/FieldProperties.html#TOKENIZED">TOKENIZED</A></CODE></TD>
194</TR>
195</TABLE>
196&nbsp;
197<!-- ======== CONSTRUCTOR SUMMARY ======== -->
198
199<A NAME="constructor_summary"><!-- --></A>
200<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
201<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
202<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
203<B>Constructor Summary</B></FONT></TH>
204</TR>
205<TR BGCOLOR="white" CLASS="TableRowColor">
206<TD><CODE><B><A HREF="../../../../org/apache/solr/schema/RandomSortField.html#RandomSortField()">RandomSortField</A></B>()</CODE>
207
208<BR>
209&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
210</TR>
211</TABLE>
212&nbsp;
213<!-- ========== METHOD SUMMARY =========== -->
214
215<A NAME="method_summary"><!-- --></A>
216<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
217<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
218<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
219<B>Method Summary</B></FONT></TH>
220</TR>
221<TR BGCOLOR="white" CLASS="TableRowColor">
222<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
223<CODE>&nbsp;<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/search/SortField.html?is-external=true" title="class or interface in org.apache.lucene.search">SortField</A></CODE></FONT></TD>
224<TD><CODE><B><A HREF="../../../../org/apache/solr/schema/RandomSortField.html#getSortField(org.apache.solr.schema.SchemaField, boolean)">getSortField</A></B>(<A HREF="../../../../org/apache/solr/schema/SchemaField.html" title="class in org.apache.solr.schema">SchemaField</A>&nbsp;field,
225             boolean&nbsp;reverse)</CODE>
226
227<BR>
228&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the SortField instance that should be used to sort fields
229 of this type.</TD>
230</TR>
231<TR BGCOLOR="white" CLASS="TableRowColor">
232<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
233<CODE>&nbsp;<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></CODE></FONT></TD>
234<TD><CODE><B><A HREF="../../../../org/apache/solr/schema/RandomSortField.html#getValueSource(org.apache.solr.schema.SchemaField, org.apache.solr.search.QParser)">getValueSource</A></B>(<A HREF="../../../../org/apache/solr/schema/SchemaField.html" title="class in org.apache.solr.schema">SchemaField</A>&nbsp;field,
235               <A HREF="../../../../org/apache/solr/search/QParser.html" title="class in org.apache.solr.search">QParser</A>&nbsp;qparser)</CODE>
236
237<BR>
238&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;called to get the default value source (normally, from the
239  Lucene FieldCache.)</TD>
240</TR>
241<TR BGCOLOR="white" CLASS="TableRowColor">
242<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
243<CODE>&nbsp;void</CODE></FONT></TD>
244<TD><CODE><B><A HREF="../../../../org/apache/solr/schema/RandomSortField.html#write(org.apache.solr.response.TextResponseWriter, java.lang.String, org.apache.lucene.index.IndexableField)">write</A></B>(<A HREF="../../../../org/apache/solr/response/TextResponseWriter.html" title="class in org.apache.solr.response">TextResponseWriter</A>&nbsp;writer,
245      <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name,
246      <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/index/IndexableField.html?is-external=true" title="class or interface in org.apache.lucene.index">IndexableField</A>&nbsp;f)</CODE>
247
248<BR>
249&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;calls back to TextResponseWriter to write the field value</TD>
250</TR>
251</TABLE>
252&nbsp;<A NAME="methods_inherited_from_class_org.apache.solr.schema.FieldType"><!-- --></A>
253<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
254<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
255<TH ALIGN="left"><B>Methods inherited from class org.apache.solr.schema.<A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></B></TH>
256</TR>
257<TR BGCOLOR="white" CLASS="TableRowColor">
258<TD><CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#createField(org.apache.solr.schema.SchemaField, java.lang.Object, float)">createField</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#createField(java.lang.String, java.lang.String, org.apache.lucene.document.FieldType, float)">createField</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#createFields(org.apache.solr.schema.SchemaField, java.lang.Object, float)">createFields</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getAnalyzer()">getAnalyzer</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getArg(java.lang.String, java.util.Map)">getArg</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getFieldQuery(org.apache.solr.search.QParser, org.apache.solr.schema.SchemaField, java.lang.String)">getFieldQuery</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getIndexOptions(org.apache.solr.schema.SchemaField, java.lang.String)">getIndexOptions</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getPostingsFormat()">getPostingsFormat</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getQueryAnalyzer()">getQueryAnalyzer</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getRangeQuery(org.apache.solr.search.QParser, org.apache.solr.schema.SchemaField, java.lang.String, java.lang.String, boolean, boolean)">getRangeQuery</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getSimilarity()">getSimilarity</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getStringSort(org.apache.solr.schema.SchemaField, boolean)">getStringSort</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#getTypeName()">getTypeName</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#hasProperty(int)">hasProperty</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#indexedToReadable(org.apache.lucene.util.BytesRef, org.apache.lucene.util.CharsRef)">indexedToReadable</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#indexedToReadable(java.lang.String)">indexedToReadable</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#init(org.apache.solr.schema.IndexSchema, java.util.Map)">init</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#isMultiValued()">isMultiValued</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#isPolyField()">isPolyField</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#isTokenized()">isTokenized</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#multiValuedFieldCache()">multiValuedFieldCache</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#readableToIndexed(java.lang.CharSequence, org.apache.lucene.util.BytesRef)">readableToIndexed</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#readableToIndexed(java.lang.String)">readableToIndexed</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#restrictProps(int)">restrictProps</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#setAnalyzer(org.apache.lucene.analysis.Analyzer)">setAnalyzer</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#setQueryAnalyzer(org.apache.lucene.analysis.Analyzer)">setQueryAnalyzer</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#setSimilarity(org.apache.lucene.search.similarities.Similarity)">setSimilarity</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#storedToIndexed(org.apache.lucene.index.IndexableField)">storedToIndexed</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#storedToReadable(org.apache.lucene.index.IndexableField)">storedToReadable</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#toExternal(org.apache.lucene.index.IndexableField)">toExternal</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#toInternal(java.lang.String)">toInternal</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#toObject(org.apache.lucene.index.IndexableField)">toObject</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#toObject(org.apache.solr.schema.SchemaField, org.apache.lucene.util.BytesRef)">toObject</A>, <A HREF="../../../../org/apache/solr/schema/FieldType.html#toString()">toString</A></CODE></TD>
259</TR>
260</TABLE>
261&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
262<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
263<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
264<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
265</TR>
266<TR BGCOLOR="white" CLASS="TableRowColor">
267<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
268</TR>
269</TABLE>
270&nbsp;
271<P>
272
273<!-- ========= CONSTRUCTOR DETAIL ======== -->
274
275<A NAME="constructor_detail"><!-- --></A>
276<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
277<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
278<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
279<B>Constructor Detail</B></FONT></TH>
280</TR>
281</TABLE>
282
283<A NAME="RandomSortField()"><!-- --></A><H3>
284RandomSortField</H3>
285<PRE>
286public <B>RandomSortField</B>()</PRE>
287<DL>
288</DL>
289
290<!-- ============ METHOD DETAIL ========== -->
291
292<A NAME="method_detail"><!-- --></A>
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296<B>Method Detail</B></FONT></TH>
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299
300<A NAME="getSortField(org.apache.solr.schema.SchemaField, boolean)"><!-- --></A><H3>
301getSortField</H3>
302<PRE>
303public <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/search/SortField.html?is-external=true" title="class or interface in org.apache.lucene.search">SortField</A> <B>getSortField</B>(<A HREF="../../../../org/apache/solr/schema/SchemaField.html" title="class in org.apache.solr.schema">SchemaField</A>&nbsp;field,
304                              boolean&nbsp;reverse)</PRE>
305<DL>
306<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#getSortField(org.apache.solr.schema.SchemaField, boolean)">FieldType</A></CODE></B></DD>
307<DD>Returns the SortField instance that should be used to sort fields
308 of this type.
309<P>
310<DD><DL>
311<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#getSortField(org.apache.solr.schema.SchemaField, boolean)">getSortField</A></CODE> in class <CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></CODE></DL>
312</DD>
313<DD><DL>
314<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/solr/schema/SchemaField.html#checkSortability()"><CODE>SchemaField.checkSortability()</CODE></A></DL>
315</DD>
316</DL>
317<HR>
318
319<A NAME="getValueSource(org.apache.solr.schema.SchemaField, org.apache.solr.search.QParser)"><!-- --></A><H3>
320getValueSource</H3>
321<PRE>
322public <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A> <B>getValueSource</B>(<A HREF="../../../../org/apache/solr/schema/SchemaField.html" title="class in org.apache.solr.schema">SchemaField</A>&nbsp;field,
323                                  <A HREF="../../../../org/apache/solr/search/QParser.html" title="class in org.apache.solr.search">QParser</A>&nbsp;qparser)</PRE>
324<DL>
325<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#getValueSource(org.apache.solr.schema.SchemaField, org.apache.solr.search.QParser)">FieldType</A></CODE></B></DD>
326<DD>called to get the default value source (normally, from the
327  Lucene FieldCache.)
328<P>
329<DD><DL>
330<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#getValueSource(org.apache.solr.schema.SchemaField, org.apache.solr.search.QParser)">getValueSource</A></CODE> in class <CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></CODE></DL>
331</DD>
332<DD><DL>
333</DL>
334</DD>
335</DL>
336<HR>
337
338<A NAME="write(org.apache.solr.response.TextResponseWriter, java.lang.String, org.apache.lucene.index.IndexableField)"><!-- --></A><H3>
339write</H3>
340<PRE>
341public void <B>write</B>(<A HREF="../../../../org/apache/solr/response/TextResponseWriter.html" title="class in org.apache.solr.response">TextResponseWriter</A>&nbsp;writer,
342                  <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name,
343                  <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/index/IndexableField.html?is-external=true" title="class or interface in org.apache.lucene.index">IndexableField</A>&nbsp;f)
344           throws <A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
345<DL>
346<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#write(org.apache.solr.response.TextResponseWriter, java.lang.String, org.apache.lucene.index.IndexableField)">FieldType</A></CODE></B></DD>
347<DD>calls back to TextResponseWriter to write the field value
348<P>
349<DD><DL>
350<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html#write(org.apache.solr.response.TextResponseWriter, java.lang.String, org.apache.lucene.index.IndexableField)">write</A></CODE> in class <CODE><A HREF="../../../../org/apache/solr/schema/FieldType.html" title="class in org.apache.solr.schema">FieldType</A></CODE></DL>
351</DD>
352<DD><DL>
353
354<DT><B>Throws:</B>
355<DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
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