Context Navigation

← Previous Revision
Latest Revision
Next Revision →
Annotate
Revision Log

EvaluatorBag.html @ 7588

Revision 7588, 25.1 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

Line
1	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
2	<!--NewPage-->
3	<HTML>
4	<HEAD>
5	<!-- Generated by javadoc (build 1.6.0_24) on Mon Jun 25 15:26:26 EDT 2012 -->
6	<META http-equiv="Content-Type" content="text/html; charset=utf-8">
7	<TITLE>
8	EvaluatorBag (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">
14
15	<SCRIPT type="text/javascript">
16	function windowTitle()
17	{
18	if (location.href.indexOf('is-external=true') == -1) {
19	parent.document.title="EvaluatorBag (Solr 4.0.0-ALPHA API)";
20	}
21	}
22	</SCRIPT>
23	<NOSCRIPT>
24	</NOSCRIPT>
25
26	</HEAD>
27
28	<BODY BGCOLOR="white" onload="windowTitle();">
29	<HR>
30
31
32	<!-- ========= START OF TOP NAVBAR ======= -->
33	<A NAME="navbar_top"><!-- --></A>
34	<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
35	<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
36	<TR>
37	<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
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> </TD>
42	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
43	<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev">  <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
44	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/EvaluatorBag.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
45	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
46	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
47	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
48	</TR>
49	</TABLE>
50	</TD>
51	<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
52	</EM>
53	</TD>
54	</TR>
55
56	<TR>
57	<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
58	<A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport"><B>PREV CLASS</B></A>
59	<A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.VariableWrapper.html" title="class in org.apache.solr.handler.dataimport"><B>NEXT CLASS</B></A></FONT></TD>
60	<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
61	<A HREF="../../../../../index.html?org/apache/solr/handler/dataimport/EvaluatorBag.html" target="_top"><B>FRAMES</B></A>
62	<A HREF="EvaluatorBag.html" target="_top"><B>NO FRAMES</B></A>
63	<SCRIPT type="text/javascript">
64	<!--
65	if(window==top) {
66	document.writeln('<A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>');
67	}
68	//-->
69	</SCRIPT>
70	<NOSCRIPT>
71	<A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>
72	</NOSCRIPT>
73
74
75	</FONT></TD>
76	</TR>
77	<TR>
78	<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
79	SUMMARY: <A HREF="#nested_class_summary">NESTED</A> \| <A HREF="#field_summary">FIELD</A> \| <A HREF="#constructor_summary">CONSTR</A> \| <A HREF="#method_summary">METHOD</A></FONT></TD>
80	<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
81	DETAIL: <A HREF="#field_detail">FIELD</A> \| <A HREF="#constructor_detail">CONSTR</A> \| <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">
91	org.apache.solr.handler.dataimport</FONT>
92	<BR>
93	Class EvaluatorBag</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.EvaluatorBag</B>
97	</PRE>
98	<HR>
99	<DL>
100	<DT><PRE>public class <B>EvaluatorBag</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	<p> Holds definitions for evaluators provided by DataImportHandler </p> <p/> <p> Refer to <a
105	href="http://wiki.apache.org/solr/DataImportHandler">http://wiki.apache.org/solr/DataImportHandler</a> for more
106	details. </p>
107	<p/>
108	<b>This API is experimental and may change in the future.</b>
109	<P>
110
111	<P>
112	<DL>
113	<DT><B>Since:</B></DT>
114	<DD>solr 1.3</DD>
115	</DL>
116	<HR>
117
118	<P>
119	<!-- ======== NESTED CLASS SUMMARY ======== -->
120
121	<A NAME="nested_class_summary"><!-- --></A>
122	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
123	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
124	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
125	<B>Nested Class Summary</B></FONT></TH>
126	</TR>
127	<TR BGCOLOR="white" CLASS="TableRowColor">
128	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
129	<CODE>static class</CODE></FONT></TD>
130	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.VariableWrapper.html" title="class in org.apache.solr.handler.dataimport">EvaluatorBag.VariableWrapper</A></B></CODE>
131
132	<BR>
133	</TD>
134	</TR>
135	</TABLE>
136	<!-- =========== FIELD SUMMARY =========== -->
137
138	<A NAME="field_summary"><!-- --></A>
139	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
140	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
141	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
142	<B>Field Summary</B></FONT></TH>
143	</TR>
144	<TR BGCOLOR="white" CLASS="TableRowColor">
145	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
146	<CODE>static <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>
147	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#DATE_FORMAT_EVALUATOR">DATE_FORMAT_EVALUATOR</A></B></CODE>
148
149	<BR>
150	</TD>
151	</TR>
152	<TR BGCOLOR="white" CLASS="TableRowColor">
153	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
154	<CODE>static <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>
155	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#ESCAPE_SOLR_QUERY_CHARS">ESCAPE_SOLR_QUERY_CHARS</A></B></CODE>
156
157	<BR>
158	</TD>
159	</TR>
160	<TR BGCOLOR="white" CLASS="TableRowColor">
161	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
162	<CODE>static <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>
163	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#SQL_ESCAPE_EVALUATOR">SQL_ESCAPE_EVALUATOR</A></B></CODE>
164
165	<BR>
166	</TD>
167	</TR>
168	<TR BGCOLOR="white" CLASS="TableRowColor">
169	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
170	<CODE>static <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>
171	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#URL_ENCODE_EVALUATOR">URL_ENCODE_EVALUATOR</A></B></CODE>
172
173	<BR>
174	</TD>
175	</TR>
176	</TABLE>
177
178	<!-- ======== CONSTRUCTOR SUMMARY ======== -->
179
180	<A NAME="constructor_summary"><!-- --></A>
181	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
182	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
183	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
184	<B>Constructor Summary</B></FONT></TH>
185	</TR>
186	<TR BGCOLOR="white" CLASS="TableRowColor">
187	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#EvaluatorBag()">EvaluatorBag</A></B>()</CODE>
188
189	<BR>
190	</TD>
191	</TR>
192	</TABLE>
193
194	<!-- ========== METHOD SUMMARY =========== -->
195
196	<A NAME="method_summary"><!-- --></A>
197	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
198	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
199	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
200	<B>Method Summary</B></FONT></TH>
201	</TR>
202	<TR BGCOLOR="white" CLASS="TableRowColor">
203	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
204	<CODE>static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A></CODE></FONT></TD>
205	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#getDateFormatEvaluator()">getDateFormatEvaluator</A></B>()</CODE>
206
207	<BR>
208	<p/> Returns an <code>Evaluator</code> instance capable of formatting values using a given date format.</TD>
209	</TR>
210	<TR BGCOLOR="white" CLASS="TableRowColor">
211	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
212	<CODE>static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A></CODE></FONT></TD>
213	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#getSolrQueryEscapingEvaluator()">getSolrQueryEscapingEvaluator</A></B>()</CODE>
214
215	<BR>
216	<p/>Returns an <code>Evaluator</code> instance meant to be used for escaping reserved characters in Solr
217	queries</TD>
218	</TR>
219	<TR BGCOLOR="white" CLASS="TableRowColor">
220	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
221	<CODE>static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A></CODE></FONT></TD>
222	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#getSqlEscapingEvaluator()">getSqlEscapingEvaluator</A></B>()</CODE>
223
224	<BR>
225	<p/> Returns an <code>Evaluator</code> instance meant to be used for escaping values in SQL queries.</TD>
226	</TR>
227	<TR BGCOLOR="white" CLASS="TableRowColor">
228	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
229	<CODE>static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A></CODE></FONT></TD>
230	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#getUrlEvaluator()">getUrlEvaluator</A></B>()</CODE>
231
232	<BR>
233	<p/> Returns an <code>Evaluator</code> instance capable of URL-encoding expressions.</TD>
234	</TR>
235	<TR BGCOLOR="white" CLASS="TableRowColor">
236	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
237	<CODE>static <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A></CODE></FONT></TD>
238	<TD><CODE><B><A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.html#parseParams(java.lang.String, org.apache.solr.handler.dataimport.VariableResolver)">parseParams</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> expression,
239	<A HREF="../../../../../org/apache/solr/handler/dataimport/VariableResolver.html" title="class in org.apache.solr.handler.dataimport">VariableResolver</A> vr)</CODE>
240
241	<BR>
242	Parses a string of expression into separate params.</TD>
243	</TR>
244	</TABLE>
245	<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
246	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
247	<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
248	<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>
249	</TR>
250	<TR BGCOLOR="white" CLASS="TableRowColor">
251	<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>
252	</TR>
253	</TABLE>
254
255	<P>
256
257	<!-- ============ FIELD DETAIL =========== -->
258
259	<A NAME="field_detail"><!-- --></A>
260	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
261	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
262	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
263	<B>Field Detail</B></FONT></TH>
264	</TR>
265	</TABLE>
266
267	<A NAME="DATE_FORMAT_EVALUATOR"><!-- --></A><H3>
268	DATE_FORMAT_EVALUATOR</H3>
269	<PRE>
270	public 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>DATE_FORMAT_EVALUATOR</B></PRE>
271	<DL>
272	<DL>
273	<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.EvaluatorBag.DATE_FORMAT_EVALUATOR">Constant Field Values</A></DL>
274	</DL>
275	<HR>
276
277	<A NAME="URL_ENCODE_EVALUATOR"><!-- --></A><H3>
278	URL_ENCODE_EVALUATOR</H3>
279	<PRE>
280	public 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>URL_ENCODE_EVALUATOR</B></PRE>
281	<DL>
282	<DL>
283	<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.EvaluatorBag.URL_ENCODE_EVALUATOR">Constant Field Values</A></DL>
284	</DL>
285	<HR>
286
287	<A NAME="ESCAPE_SOLR_QUERY_CHARS"><!-- --></A><H3>
288	ESCAPE_SOLR_QUERY_CHARS</H3>
289	<PRE>
290	public 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>ESCAPE_SOLR_QUERY_CHARS</B></PRE>
291	<DL>
292	<DL>
293	<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.EvaluatorBag.ESCAPE_SOLR_QUERY_CHARS">Constant Field Values</A></DL>
294	</DL>
295	<HR>
296
297	<A NAME="SQL_ESCAPE_EVALUATOR"><!-- --></A><H3>
298	SQL_ESCAPE_EVALUATOR</H3>
299	<PRE>
300	public 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>SQL_ESCAPE_EVALUATOR</B></PRE>
301	<DL>
302	<DL>
303	<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.solr.handler.dataimport.EvaluatorBag.SQL_ESCAPE_EVALUATOR">Constant Field Values</A></DL>
304	</DL>
305
306	<!-- ========= CONSTRUCTOR DETAIL ======== -->
307
308	<A NAME="constructor_detail"><!-- --></A>
309	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
310	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
311	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
312	<B>Constructor Detail</B></FONT></TH>
313	</TR>
314	</TABLE>
315
316	<A NAME="EvaluatorBag()"><!-- --></A><H3>
317	EvaluatorBag</H3>
318	<PRE>
319	public <B>EvaluatorBag</B>()</PRE>
320	<DL>
321	</DL>
322
323	<!-- ============ METHOD DETAIL ========== -->
324
325	<A NAME="method_detail"><!-- --></A>
326	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
327	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
328	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
329	<B>Method Detail</B></FONT></TH>
330	</TR>
331	</TABLE>
332
333	<A NAME="getSqlEscapingEvaluator()"><!-- --></A><H3>
334	getSqlEscapingEvaluator</H3>
335	<PRE>
336	public static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A> <B>getSqlEscapingEvaluator</B>()</PRE>
337	<DL>
338	<DD><p/> Returns an <code>Evaluator</code> instance meant to be used for escaping values in SQL queries. </p> <p/> It
339	escapes the value of the given expression by replacing all occurrences of single-quotes by two single-quotes and
340	similarily for double-quotes </p>
341	<P>
342	<DD><DL>
343
344	<DT><B>Returns:</B><DD>an <code>Evaluator</code> instance capable of SQL-escaping expressions.</DL>
345	</DD>
346	</DL>
347	<HR>
348
349	<A NAME="getSolrQueryEscapingEvaluator()"><!-- --></A><H3>
350	getSolrQueryEscapingEvaluator</H3>
351	<PRE>
352	public static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A> <B>getSolrQueryEscapingEvaluator</B>()</PRE>
353	<DL>
354	<DD><p/>Returns an <code>Evaluator</code> instance meant to be used for escaping reserved characters in Solr
355	queries</p>
356	<P>
357	<DD><DL>
358
359	<DT><B>Returns:</B><DD>an <code>Evaluator</code> instance capable of escaping reserved characters in solr queries.<DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/solr/client/solrj/util/ClientUtils.html#escapeQueryChars(java.lang.String)"><CODE>ClientUtils.escapeQueryChars(String)</CODE></A></DL>
360	</DD>
361	</DL>
362	<HR>
363
364	<A NAME="getUrlEvaluator()"><!-- --></A><H3>
365	getUrlEvaluator</H3>
366	<PRE>
367	public static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A> <B>getUrlEvaluator</B>()</PRE>
368	<DL>
369	<DD><p/> Returns an <code>Evaluator</code> instance capable of URL-encoding expressions. The expressions are evaluated
370	using a <code>VariableResolver</code> </p>
371	<P>
372	<DD><DL>
373
374	<DT><B>Returns:</B><DD>an <code>Evaluator</code> instance capable of URL-encoding expressions.</DL>
375	</DD>
376	</DL>
377	<HR>
378
379	<A NAME="getDateFormatEvaluator()"><!-- --></A><H3>
380	getDateFormatEvaluator</H3>
381	<PRE>
382	public static <A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport">Evaluator</A> <B>getDateFormatEvaluator</B>()</PRE>
383	<DL>
384	<DD><p/> Returns an <code>Evaluator</code> instance capable of formatting values using a given date format. </p> <p/>
385	The value to be formatted can be a entity.field or a date expression parsed with <code>DateMathParser</code> class.
386	If the value is in a String, then it is assumed to be a datemath expression, otherwise it resolved using a
387	<code>VariableResolver</code> instance </p>
388	<P>
389	<DD><DL>
390
391	<DT><B>Returns:</B><DD>an Evaluator instance capable of formatting values to a given date format<DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/solr/util/DateMathParser.html" title="class in org.apache.solr.util"><CODE>DateMathParser</CODE></A></DL>
392	</DD>
393	</DL>
394	<HR>
395
396	<A NAME="parseParams(java.lang.String, org.apache.solr.handler.dataimport.VariableResolver)"><!-- --></A><H3>
397	parseParams</H3>
398	<PRE>
399	public static <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A> <B>parseParams</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> expression,
400	<A HREF="../../../../../org/apache/solr/handler/dataimport/VariableResolver.html" title="class in org.apache.solr.handler.dataimport">VariableResolver</A> vr)</PRE>
401	<DL>
402	<DD>Parses a string of expression into separate params. The values are separated by commas. each value will be
403	translated into one of the following:
404	<ol>
405	<li>If it is in single quotes the value will be translated to a String</li>
406	<li>If is is not in quotes and is a number a it will be translated into a Double</li>
407	<li>else it is a variable which can be resolved and it will be put in as an instance of VariableWrapper</li>
408	</ol>
409	<P>
410	<DD><DL>
411	<DT><B>Parameters:</B><DD><CODE>expression</CODE> - the expression to be parsed<DD><CODE>vr</CODE> - the VariableResolver instance for resolving variables
412	<DT><B>Returns:</B><DD>a List of objects which can either be a string, number or a variable wrapper</DL>
413	</DD>
414	</DL>
415	<!-- ========= END OF CLASS DATA ========= -->
416	<HR>
417
418
419	<!-- ======= START OF BOTTOM NAVBAR ====== -->
420	<A NAME="navbar_bottom"><!-- --></A>
421	<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
422	<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
423	<TR>
424	<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
425	<A NAME="navbar_bottom_firstrow"><!-- --></A>
426	<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
427	<TR ALIGN="center" VALIGN="top">
428	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
429	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
430	<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev">  <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
431	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/EvaluatorBag.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
432	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
433	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
434	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
435	</TR>
436	</TABLE>
437	</TD>
438	<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
439	</EM>
440	</TD>
441	</TR>
442
443	<TR>
444	<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
445	<A HREF="../../../../../org/apache/solr/handler/dataimport/Evaluator.html" title="class in org.apache.solr.handler.dataimport"><B>PREV CLASS</B></A>
446	<A HREF="../../../../../org/apache/solr/handler/dataimport/EvaluatorBag.VariableWrapper.html" title="class in org.apache.solr.handler.dataimport"><B>NEXT CLASS</B></A></FONT></TD>
447	<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
448	<A HREF="../../../../../index.html?org/apache/solr/handler/dataimport/EvaluatorBag.html" target="_top"><B>FRAMES</B></A>
449	<A HREF="EvaluatorBag.html" target="_top"><B>NO FRAMES</B></A>
450	<SCRIPT type="text/javascript">
451	<!--
452	if(window==top) {
453	document.writeln('<A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>');
454	}
455	//-->
456	</SCRIPT>
457	<NOSCRIPT>
458	<A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>
459	</NOSCRIPT>
460
461
462	</FONT></TD>
463	</TR>
464	<TR>
465	<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
466	SUMMARY: <A HREF="#nested_class_summary">NESTED</A> \| <A HREF="#field_summary">FIELD</A> \| <A HREF="#constructor_summary">CONSTR</A> \| <A HREF="#method_summary">METHOD</A></FONT></TD>
467	<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
468	DETAIL: <A HREF="#field_detail">FIELD</A> \| <A HREF="#constructor_detail">CONSTR</A> \| <A HREF="#method_detail">METHOD</A></FONT></TD>
469	</TR>
470	</TABLE>
471	<A NAME="skip-navbar_bottom"></A>
472	<!-- ======== END OF BOTTOM NAVBAR ======= -->
473
474	<HR>
475
476	<address>Copyright © 2000-2012 Apache Software Foundation. All Rights Reserved.</address>
477	<script src='../../../../../prettify.js' type='text/javascript'></script>
478	<script type='text/javascript'>
479	(function(){
480	var oldonload = window.onload;
481	if (typeof oldonload != 'function') {
482	window.onload = prettyPrint;
483	} else {
484	window.onload = function() {
485	oldonload();
486	prettyPrint();
487	}
488	}
489	})();
490	</script>
491
492	</BODY>
493	</HTML>

Note: See TracBrowser for help on using the repository browser.

Context Navigation

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

Download in other formats: