source: sandbox/expresso-solr/solr/docs/api/org/apache/solr/handler/dataimport/DIHCacheSupport.html @ 7588

Revision 7588, 34.7 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 15:26:26 EDT 2012 -->
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7<TITLE>
8DIHCacheSupport (Solr 4.0.0-ALPHA API)
9</TITLE>
10
11<META NAME="date" CONTENT="2012-06-25">
12
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16function windowTitle()
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19        parent.document.title="DIHCacheSupport (Solr 4.0.0-ALPHA API)";
20    }
21}
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29<HR>
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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>
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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/DIHCacheSupport.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
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58&nbsp;<A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCache.html" title="interface in org.apache.solr.handler.dataimport"><B>PREV CLASS</B></A>&nbsp;
59&nbsp;<A HREF="../../../../../org/apache/solr/handler/dataimport/DIHLogLevels.html" title="enum in org.apache.solr.handler.dataimport"><B>NEXT CLASS</B></A></FONT></TD>
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79  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#field_summary">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
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81DETAIL:&nbsp;<A HREF="#field_detail">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
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87<HR>
88<!-- ======== START OF CLASS DATA ======== -->
89<H2>
90<FONT SIZE="-1">
91org.apache.solr.handler.dataimport</FONT>
92<BR>
93Class DIHCacheSupport</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 "><B>org.apache.solr.handler.dataimport.DIHCacheSupport</B>
97</PRE>
98<HR>
99<DL>
100<DT><PRE>public class <B>DIHCacheSupport</B><DT>extends <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></DL>
101</PRE>
102
103<P>
104<HR>
105
106<P>
107<!-- =========== FIELD SUMMARY =========== -->
108
109<A NAME="field_summary"><!-- --></A>
110<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
111<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
112<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
113<B>Field Summary</B></FONT></TH>
114</TR>
115<TR BGCOLOR="white" CLASS="TableRowColor">
116<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
117<CODE>static&nbsp;<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></CODE></FONT></TD>
118<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#CACHE_DELETE_PRIOR_DATA">CACHE_DELETE_PRIOR_DATA</A></B></CODE>
119
120<BR>
121&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
122 If the cache supports persistent data, set to "true" to delete any prior
123 persisted data before running the entity.</TD>
124</TR>
125<TR BGCOLOR="white" CLASS="TableRowColor">
126<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
127<CODE>static&nbsp;<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></CODE></FONT></TD>
128<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#CACHE_FOREIGN_KEY">CACHE_FOREIGN_KEY</A></B></CODE>
129
130<BR>
131&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
132 Specify the Foreign Key from the parent entity to join on.</TD>
133</TR>
134<TR BGCOLOR="white" CLASS="TableRowColor">
135<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
136<CODE>static&nbsp;<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></CODE></FONT></TD>
137<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#CACHE_IMPL">CACHE_IMPL</A></B></CODE>
138
139<BR>
140&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
141 Specify the class for the cache implementation</TD>
142</TR>
143<TR BGCOLOR="white" CLASS="TableRowColor">
144<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
145<CODE>static&nbsp;<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></CODE></FONT></TD>
146<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#CACHE_PRIMARY_KEY">CACHE_PRIMARY_KEY</A></B></CODE>
147
148<BR>
149&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
150 Specify the Primary Key field from this Entity to map the input records
151 with</TD>
152</TR>
153<TR BGCOLOR="white" CLASS="TableRowColor">
154<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
155<CODE>static&nbsp;<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></CODE></FONT></TD>
156<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#CACHE_READ_ONLY">CACHE_READ_ONLY</A></B></CODE>
157
158<BR>
159&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
160 If true, a pre-existing cache is re-opened for read-only access.</TD>
161</TR>
162</TABLE>
163&nbsp;
164<!-- ======== CONSTRUCTOR SUMMARY ======== -->
165
166<A NAME="constructor_summary"><!-- --></A>
167<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
168<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
169<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
170<B>Constructor Summary</B></FONT></TH>
171</TR>
172<TR BGCOLOR="white" CLASS="TableRowColor">
173<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#DIHCacheSupport(org.apache.solr.handler.dataimport.Context, java.lang.String)">DIHCacheSupport</A></B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
174                <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;cacheImplName)</CODE>
175
176<BR>
177&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
178</TR>
179</TABLE>
180&nbsp;
181<!-- ========== METHOD SUMMARY =========== -->
182
183<A NAME="method_summary"><!-- --></A>
184<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
185<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
186<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
187<B>Method Summary</B></FONT></TH>
188</TR>
189<TR BGCOLOR="white" CLASS="TableRowColor">
190<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
191<CODE>&nbsp;void</CODE></FONT></TD>
192<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#destroyAll()">destroyAll</A></B>()</CODE>
193
194<BR>
195&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
196</TR>
197<TR BGCOLOR="white" CLASS="TableRowColor">
198<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
199<CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;</CODE></FONT></TD>
200<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#getCacheData(org.apache.solr.handler.dataimport.Context, java.lang.String, java.util.Iterator)">getCacheData</A></B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
201             <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;query,
202             <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</CODE>
203
204<BR>
205&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
206</TR>
207<TR BGCOLOR="white" CLASS="TableRowColor">
208<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
209<CODE>protected &nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;</CODE></FONT></TD>
210<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#getFromRowCacheTransformed()">getFromRowCacheTransformed</A></B>()</CODE>
211
212<BR>
213&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
214</TR>
215<TR BGCOLOR="white" CLASS="TableRowColor">
216<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
217<CODE>protected &nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;</CODE></FONT></TD>
218<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#getIdCacheData(org.apache.solr.handler.dataimport.Context, java.lang.String, java.util.Iterator)">getIdCacheData</A></B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
219               <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;query,
220               <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</CODE>
221
222<BR>
223&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If the where clause is present the cache is sql Vs Map of key Vs List of
224 Rows.</TD>
225</TR>
226<TR BGCOLOR="white" CLASS="TableRowColor">
227<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
228<CODE>protected &nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;</CODE></FONT></TD>
229<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#getSimpleCacheData(org.apache.solr.handler.dataimport.Context, java.lang.String, java.util.Iterator)">getSimpleCacheData</A></B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
230                   <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;query,
231                   <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</CODE>
232
233<BR>
234&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If where clause is not present the cache is a Map of query vs List of Rows.</TD>
235</TR>
236<TR BGCOLOR="white" CLASS="TableRowColor">
237<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
238<CODE>&nbsp;void</CODE></FONT></TD>
239<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#initNewParent(org.apache.solr.handler.dataimport.Context)">initNewParent</A></B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context)</CODE>
240
241<BR>
242&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
243</TR>
244<TR BGCOLOR="white" CLASS="TableRowColor">
245<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
246<CODE>&nbsp;void</CODE></FONT></TD>
247<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/DIHCacheSupport.html#populateCache(java.lang.String, java.util.Iterator)">populateCache</A></B>(<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;query,
248              <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</CODE>
249
250<BR>
251&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
252 Get all the rows from the datasource for the given query and cache them</TD>
253</TR>
254</TABLE>
255&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
256<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
257<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
258<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>
259</TR>
260<TR BGCOLOR="white" CLASS="TableRowColor">
261<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#toString()" title="class or interface in java.lang">toString</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>
262</TR>
263</TABLE>
264&nbsp;
265<P>
266
267<!-- ============ FIELD DETAIL =========== -->
268
269<A NAME="field_detail"><!-- --></A>
270<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
271<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
272<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
273<B>Field Detail</B></FONT></TH>
274</TR>
275</TABLE>
276
277<A NAME="CACHE_IMPL"><!-- --></A><H3>
278CACHE_IMPL</H3>
279<PRE>
280public static final <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> <B>CACHE_IMPL</B></PRE>
281<DL>
282<DD><p>
283 Specify the class for the cache implementation
284 </p>
285<P>
286<DL>
287<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.DIHCacheSupport.CACHE_IMPL">Constant Field Values</A></DL>
288</DL>
289<HR>
290
291<A NAME="CACHE_DELETE_PRIOR_DATA"><!-- --></A><H3>
292CACHE_DELETE_PRIOR_DATA</H3>
293<PRE>
294public static final <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> <B>CACHE_DELETE_PRIOR_DATA</B></PRE>
295<DL>
296<DD><p>
297 If the cache supports persistent data, set to "true" to delete any prior
298 persisted data before running the entity.
299 </p>
300<P>
301<DL>
302<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.DIHCacheSupport.CACHE_DELETE_PRIOR_DATA">Constant Field Values</A></DL>
303</DL>
304<HR>
305
306<A NAME="CACHE_FOREIGN_KEY"><!-- --></A><H3>
307CACHE_FOREIGN_KEY</H3>
308<PRE>
309public static final <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> <B>CACHE_FOREIGN_KEY</B></PRE>
310<DL>
311<DD><p>
312 Specify the Foreign Key from the parent entity to join on. Use if the cache
313 is on a child entity.
314 </p>
315<P>
316<DL>
317<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.DIHCacheSupport.CACHE_FOREIGN_KEY">Constant Field Values</A></DL>
318</DL>
319<HR>
320
321<A NAME="CACHE_PRIMARY_KEY"><!-- --></A><H3>
322CACHE_PRIMARY_KEY</H3>
323<PRE>
324public static final <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> <B>CACHE_PRIMARY_KEY</B></PRE>
325<DL>
326<DD><p>
327 Specify the Primary Key field from this Entity to map the input records
328 with
329 </p>
330<P>
331<DL>
332<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.DIHCacheSupport.CACHE_PRIMARY_KEY">Constant Field Values</A></DL>
333</DL>
334<HR>
335
336<A NAME="CACHE_READ_ONLY"><!-- --></A><H3>
337CACHE_READ_ONLY</H3>
338<PRE>
339public static final <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> <B>CACHE_READ_ONLY</B></PRE>
340<DL>
341<DD><p>
342 If true, a pre-existing cache is re-opened for read-only access.
343 </p>
344<P>
345<DL>
346<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.DIHCacheSupport.CACHE_READ_ONLY">Constant Field Values</A></DL>
347</DL>
348
349<!-- ========= CONSTRUCTOR DETAIL ======== -->
350
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358
359<A NAME="DIHCacheSupport(org.apache.solr.handler.dataimport.Context, java.lang.String)"><!-- --></A><H3>
360DIHCacheSupport</H3>
361<PRE>
362public <B>DIHCacheSupport</B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
363                       <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;cacheImplName)</PRE>
364<DL>
365</DL>
366
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373<B>Method Detail</B></FONT></TH>
374</TR>
375</TABLE>
376
377<A NAME="initNewParent(org.apache.solr.handler.dataimport.Context)"><!-- --></A><H3>
378initNewParent</H3>
379<PRE>
380public void <B>initNewParent</B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context)</PRE>
381<DL>
382<DD><DL>
383</DL>
384</DD>
385</DL>
386<HR>
387
388<A NAME="destroyAll()"><!-- --></A><H3>
389destroyAll</H3>
390<PRE>
391public void <B>destroyAll</B>()</PRE>
392<DL>
393<DD><DL>
394</DL>
395</DD>
396</DL>
397<HR>
398
399<A NAME="populateCache(java.lang.String, java.util.Iterator)"><!-- --></A><H3>
400populateCache</H3>
401<PRE>
402public void <B>populateCache</B>(<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;query,
403                          <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</PRE>
404<DL>
405<DD><p>
406 Get all the rows from the datasource for the given query and cache them
407 </p>
408<P>
409<DD><DL>
410</DL>
411</DD>
412</DL>
413<HR>
414
415<A NAME="getCacheData(org.apache.solr.handler.dataimport.Context, java.lang.String, java.util.Iterator)"><!-- --></A><H3>
416getCacheData</H3>
417<PRE>
418public <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt; <B>getCacheData</B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
419                                       <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;query,
420                                       <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</PRE>
421<DL>
422<DD><DL>
423</DL>
424</DD>
425</DL>
426<HR>
427
428<A NAME="getIdCacheData(org.apache.solr.handler.dataimport.Context, java.lang.String, java.util.Iterator)"><!-- --></A><H3>
429getIdCacheData</H3>
430<PRE>
431protected <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt; <B>getIdCacheData</B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
432                                            <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;query,
433                                            <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</PRE>
434<DL>
435<DD>If the where clause is present the cache is sql Vs Map of key Vs List of
436 Rows.
437<P>
438<DD><DL>
439<DT><B>Parameters:</B><DD><CODE>query</CODE> - the query string for which cached data is to be returned
440<DT><B>Returns:</B><DD>the cached row corresponding to the given query after all variables
441         have been resolved</DL>
442</DD>
443</DL>
444<HR>
445
446<A NAME="getSimpleCacheData(org.apache.solr.handler.dataimport.Context, java.lang.String, java.util.Iterator)"><!-- --></A><H3>
447getSimpleCacheData</H3>
448<PRE>
449protected <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt; <B>getSimpleCacheData</B>(<A HREF="../../../../../org/apache/solr/handler/dataimport/Context.html" title="class in org.apache.solr.handler.dataimport">Context</A>&nbsp;context,
450                                                <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;query,
451                                                <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt;&gt;&nbsp;rowIterator)</PRE>
452<DL>
453<DD>If where clause is not present the cache is a Map of query vs List of Rows.
454<P>
455<DD><DL>
456<DT><B>Parameters:</B><DD><CODE>query</CODE> - string for which cached row is to be returned
457<DT><B>Returns:</B><DD>the cached row corresponding to the given query</DL>
458</DD>
459</DL>
460<HR>
461
462<A NAME="getFromRowCacheTransformed()"><!-- --></A><H3>
463getFromRowCacheTransformed</H3>
464<PRE>
465protected <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<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>,<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>&gt; <B>getFromRowCacheTransformed</B>()</PRE>
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