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3     <title>HyperEstraierWrapper: HyperEstraierWrapper.cpp Source File</title>
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8     <div class="nav">
9     <a class="el" href="dir_000001.html">ruby</a></div>
10     <h1>ruby/HyperEstraierWrapper.cpp</h1><a href="ruby_2HyperEstraierWrapper_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
11     <a name="l00004"></a>00004 <span class="preprocessor">#include &lt;estraier.h&gt;</span>
12     <a name="l00005"></a>00005 <span class="preprocessor">#include &lt;estmtdb.h&gt;</span>
13     <a name="l00006"></a>00006 <span class="preprocessor">#include &lt;cabin.h&gt;</span>
14     <a name="l00007"></a>00007 <span class="preprocessor">#include &lt;cstdlib&gt;</span>
15     <a name="l00008"></a>00008 <span class="preprocessor">#include &lt;string&gt;</span>
16     <a name="l00009"></a>00009 <span class="preprocessor">#include &lt;vector&gt;</span>
17     <a name="l00010"></a>00010 <span class="preprocessor">#include &lt;map&gt;</span>
18     <a name="l00011"></a>00011 <span class="preprocessor">#include &lt;cassert&gt;</span>
19     <a name="l00012"></a>00012
20     <a name="l00013"></a>00013 <span class="keyword">namespace </span>estraier {
21     <a name="l00014"></a><a class="code" href="classestraier_1_1Condition.html">00014</a> <span class="keyword">class </span><a class="code" href="classestraier_1_1Condition.html">Condition</a> {
22     <a name="l00015"></a>00015 <span class="keyword">public</span>:
23     <a name="l00016"></a>00016 <span class="keyword">enum</span> { <span class="comment">// enumeration for options </span>
24     <a name="l00017"></a>00017 <a class="code" href="classestraier_1_1Condition.html#w8w0">SURE</a> = ESTCONDSURE, <span class="comment">// check every N-gram key</span>
25     <a name="l00018"></a>00018 <a class="code" href="classestraier_1_1Condition.html#w8w1">USUAL</a> = ESTCONDUSUAL, <span class="comment">// check N-gram keys skipping by one</span>
26     <a name="l00019"></a>00019 <a class="code" href="classestraier_1_1Condition.html#w8w2">FAST</a> = ESTCONDFAST, <span class="comment">// check N-gram keys skipping by two</span>
27     <a name="l00020"></a>00020 <a class="code" href="classestraier_1_1Condition.html#w8w3">AGITO</a> = ESTCONDAGITO, <span class="comment">// check N-gram keys skipping by three</span>
28     <a name="l00021"></a>00021 <a class="code" href="classestraier_1_1Condition.html#w8w4">NOIDF</a> = ESTCONDNOIDF, <span class="comment">// without TF-IDF tuning</span>
29     <a name="l00022"></a>00022 <a class="code" href="classestraier_1_1Condition.html#w8w5">SIMPLE</a> = ESTCONDSIMPLE, <span class="comment">// with the simplefied phrase</span>
30     <a name="l00023"></a>00023 };
31     <a name="l00024"></a><a class="code" href="classestraier_1_1Condition.html#o2">00024</a> ESTCOND * <a class="code" href="classestraier_1_1Condition.html#o0">cond</a>;
32     <a name="l00025"></a><a class="code" href="classestraier_1_1Condition.html#a14">00025</a> <a class="code" href="classestraier_1_1Condition.html">Condition</a>() {
33     <a name="l00029"></a>00029 <a class="code" href="classestraier_1_1Condition.html#o0">cond</a> = est_cond_new();
34     <a name="l00030"></a>00030 }
35     <a name="l00031"></a><a class="code" href="classestraier_1_1Condition.html#a15">00031</a> ~<a class="code" href="classestraier_1_1Condition.html">Condition</a>() {
36     <a name="l00035"></a>00035 est_cond_delete(<a class="code" href="classestraier_1_1Condition.html#o0">cond</a>);
37     <a name="l00036"></a>00036 }
38     <a name="l00037"></a><a class="code" href="classestraier_1_1Condition.html#a16">00037</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Condition.html#a2">set_phrase</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *phrase) {
39     <a name="l00041"></a>00041 est_cond_set_phrase(<a class="code" href="classestraier_1_1Condition.html#o0">cond</a>, phrase);
40     <a name="l00042"></a>00042 }
41     <a name="l00043"></a><a class="code" href="classestraier_1_1Condition.html#a17">00043</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Condition.html#a3">add_attr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *expr) {
42     <a name="l00047"></a>00047 est_cond_add_attr(<a class="code" href="classestraier_1_1Condition.html#o0">cond</a>, expr);
43     <a name="l00048"></a>00048 }
44     <a name="l00049"></a><a class="code" href="classestraier_1_1Condition.html#a18">00049</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Condition.html#a4">set_order</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *expr) {
45     <a name="l00053"></a>00053 est_cond_set_order(<a class="code" href="classestraier_1_1Condition.html#o0">cond</a>, expr);
46     <a name="l00054"></a>00054 }
47     <a name="l00055"></a><a class="code" href="classestraier_1_1Condition.html#a19">00055</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Condition.html#a5">set_max</a>(<span class="keywordtype">int</span> _max) {
48     <a name="l00059"></a>00059 est_cond_set_max(<a class="code" href="classestraier_1_1Condition.html#o0">cond</a>, _max);
49     <a name="l00060"></a>00060 }
50     <a name="l00061"></a><a class="code" href="classestraier_1_1Condition.html#a20">00061</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Condition.html#a6">set_options</a>(<span class="keywordtype">int</span> options) {
51     <a name="l00065"></a>00065 est_cond_set_options(<a class="code" href="classestraier_1_1Condition.html#o0">cond</a>, options);
52     <a name="l00066"></a>00066 }
53     <a name="l00067"></a>00067 };
54     <a name="l00068"></a>00068
55     <a name="l00069"></a><a class="code" href="classestraier_1_1Document.html">00069</a> <span class="keyword">class </span><a class="code" href="classestraier_1_1Document.html">Document</a> {
56     <a name="l00070"></a>00070 <span class="keyword">private</span>:
57     <a name="l00071"></a>00071 std::string <a class="code" href="classestraier_1_1Document.html#r0">text_buf</a>;
58     <a name="l00072"></a>00072 <span class="keyword">public</span>:
59     <a name="l00073"></a><a class="code" href="classestraier_1_1Document.html#o2">00073</a> ESTDOC *<a class="code" href="classestraier_1_1Document.html#o0">doc</a>;
60     <a name="l00074"></a>00074
61     <a name="l00075"></a><a class="code" href="classestraier_1_1Document.html#a29">00075</a> <a class="code" href="classestraier_1_1Document.html">Document</a>() {
62     <a name="l00079"></a>00079 <a class="code" href="classestraier_1_1Document.html#o0">doc</a> = est_doc_new();
63     <a name="l00080"></a>00080 }
64     <a name="l00081"></a><a class="code" href="classestraier_1_1Document.html#a30">00081</a> <a class="code" href="classestraier_1_1Document.html">Document</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* draft) {
65     <a name="l00085"></a>00085 <a class="code" href="classestraier_1_1Document.html#o0">doc</a> = est_doc_new_from_draft(draft);
66     <a name="l00086"></a>00086 }
67     <a name="l00087"></a><a class="code" href="classestraier_1_1Document.html#a31">00087</a> <a class="code" href="classestraier_1_1Document.html">Document</a>(ESTDOC *_doc) {
68     <a name="l00091"></a>00091 <a class="code" href="classestraier_1_1Document.html#o0">doc</a> = _doc;
69     <a name="l00092"></a>00092 }
70     <a name="l00093"></a><a class="code" href="classestraier_1_1Document.html#a32">00093</a> ~<a class="code" href="classestraier_1_1Document.html">Document</a>() {
71     <a name="l00097"></a>00097 est_doc_delete(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>);
72     <a name="l00098"></a>00098 }
73     <a name="l00099"></a><a class="code" href="classestraier_1_1Document.html#a33">00099</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Document.html#a4">add_attr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * name, <span class="keyword">const</span> <span class="keywordtype">char</span>*value) {
74     <a name="l00103"></a>00103 est_doc_add_attr(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>, name, value);
75     <a name="l00104"></a>00104 }
76     <a name="l00105"></a><a class="code" href="classestraier_1_1Document.html#a34">00105</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Document.html#a5">add_text</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *text) {
77     <a name="l00109"></a>00109 est_doc_add_text(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>, text);
78     <a name="l00110"></a>00110 }
79     <a name="l00111"></a><a class="code" href="classestraier_1_1Document.html#a35">00111</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Document.html#a6">add_hidden_text</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * text) {
80     <a name="l00115"></a>00115 est_doc_add_hidden_text(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>, text);
81     <a name="l00116"></a>00116 }
82     <a name="l00117"></a><a class="code" href="classestraier_1_1Document.html#a36">00117</a> <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Document.html#a7">id</a>() {
83     <a name="l00121"></a>00121 <span class="keywordflow">return</span> est_doc_id(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>);
84     <a name="l00122"></a>00122 }
85     <a name="l00123"></a><a class="code" href="classestraier_1_1Document.html#a37">00123</a> std::vector&lt;std::string&gt; * <a class="code" href="classestraier_1_1Document.html#a8">attr_names</a>() {
86     <a name="l00127"></a>00127 std::vector&lt;std::string&gt; * vs = <span class="keyword">new</span> std::vector&lt;std::string&gt;;
87     <a name="l00128"></a>00128 CBLIST * <a class="code" href="classestraier_1_1Document.html#a8">attr_names</a> = est_doc_attr_names(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>);
88     <a name="l00129"></a>00129 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i &lt; cblistnum(attr_names); i++) {
89     <a name="l00130"></a>00130 vs-&gt;push_back(cblistval(attr_names, i, NULL));
90     <a name="l00131"></a>00131 }
91     <a name="l00132"></a>00132 cblistclose(attr_names);
92     <a name="l00133"></a>00133 <span class="keywordflow">return</span> vs;
93     <a name="l00134"></a>00134 }
94     <a name="l00135"></a><a class="code" href="classestraier_1_1Document.html#a38">00135</a> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classestraier_1_1Document.html#a9">attr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name) {
95     <a name="l00139"></a>00139 <span class="keywordflow">return</span> est_doc_attr(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>, name);
96     <a name="l00140"></a>00140 }
97     <a name="l00141"></a><a class="code" href="classestraier_1_1Document.html#a39">00141</a> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classestraier_1_1Document.html#a10">cat_texts</a>() {
98     <a name="l00145"></a>00145 <span class="comment">// return est_doc_cat_texts(doc);</span>
99     <a name="l00146"></a>00146 <span class="keywordflow">return</span> <span class="stringliteral">"This is mockup!"</span>;
100     <a name="l00147"></a>00147 }
101     <a name="l00148"></a><a class="code" href="classestraier_1_1Document.html#a40">00148</a> std::vector&lt;std::string&gt;* <a class="code" href="classestraier_1_1Document.html#a11">texts</a>() {
102     <a name="l00152"></a>00152 std::vector&lt;std::string&gt; * vs = <span class="keyword">new</span> std::vector&lt;std::string&gt;;
103     <a name="l00153"></a>00153 <span class="keyword">const</span> CBLIST *<a class="code" href="classestraier_1_1Document.html#a11">texts</a>;
104     <a name="l00154"></a>00154 texts = est_doc_texts(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>);
105     <a name="l00155"></a>00155 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = 0; i &lt; cblistnum(texts); i++) {
106     <a name="l00156"></a>00156 vs-&gt;push_back(cblistval(texts, i, NULL));
107     <a name="l00157"></a>00157 }
108     <a name="l00158"></a>00158 <span class="keywordflow">return</span> vs;
109     <a name="l00159"></a>00159 }
110     <a name="l00160"></a><a class="code" href="classestraier_1_1Document.html#a41">00160</a> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classestraier_1_1Document.html#a12">dump_draft</a>() {
111     <a name="l00164"></a>00164 <span class="keywordflow">return</span> est_doc_dump_draft(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>);
112     <a name="l00165"></a>00165 }
113     <a name="l00166"></a><a class="code" href="classestraier_1_1Document.html#a42">00166</a> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classestraier_1_1Document.html#a13">make_snippet</a>(std::vector&lt;std::string&gt; _words, <span class="keywordtype">int</span> wwidth, <span class="keywordtype">int</span> hwidth, <span class="keywordtype">int</span> awidth) {
114     <a name="l00170"></a>00170 CBLIST * words;
115     <a name="l00171"></a>00171 std::vector&lt;std::string&gt;::iterator iter;
116     <a name="l00172"></a>00172
117     <a name="l00173"></a>00173 words = cblistopen();
118     <a name="l00174"></a>00174
119     <a name="l00175"></a>00175 <span class="keywordflow">for</span> (iter = _words.begin(); _words.end() != iter; iter++) {
120     <a name="l00176"></a>00176 cblistpush(words, iter-&gt;c_str(), -1);
121     <a name="l00177"></a>00177 }
122     <a name="l00178"></a>00178
123     <a name="l00179"></a>00179 <span class="keyword">const</span> <span class="keywordtype">char</span> *result = est_doc_make_snippet(<a class="code" href="classestraier_1_1Document.html#o0">doc</a>, words, wwidth, hwidth, awidth);
124     <a name="l00180"></a>00180
125     <a name="l00181"></a>00181 cblistclose(words);
126     <a name="l00182"></a>00182
127     <a name="l00183"></a>00183 <span class="keywordflow">return</span> result;
128     <a name="l00184"></a>00184 }
129     <a name="l00185"></a>00185 };
130     <a name="l00186"></a>00186
131     <a name="l00187"></a><a class="code" href="classestraier_1_1Database.html">00187</a> <span class="keyword">class </span><a class="code" href="classestraier_1_1Database.html">Database</a> {
132     <a name="l00188"></a>00188 <span class="keyword">private</span>:
133     <a name="l00189"></a><a class="code" href="classestraier_1_1Database.html#r3">00189</a> ESTMTDB *<a class="code" href="classestraier_1_1Database.html#r0">db</a>;
134     <a name="l00190"></a>00190 <span class="keyword">public</span>:
135     <a name="l00191"></a>00191 <span class="keyword">enum</span> { <span class="comment">// enumeration for error codes</span>
136     <a name="l00192"></a>00192 <a class="code" href="classestraier_1_1Database.html#w33w0">ERRNOERR</a> = ESTENOERR, <span class="comment">// no error</span>
137     <a name="l00193"></a>00193 <a class="code" href="classestraier_1_1Database.html#w33w1">ERRINVAL</a> = ESTEINVAL, <span class="comment">// invalid argument</span>
138     <a name="l00194"></a>00194 <a class="code" href="classestraier_1_1Database.html#w33w2">ERRACCES</a> = ESTEACCES, <span class="comment">// access forbidden</span>
139     <a name="l00195"></a>00195 <a class="code" href="classestraier_1_1Database.html#w33w3">ERRLOCK</a> = ESTELOCK, <span class="comment">// lock failure</span>
140     <a name="l00196"></a>00196 <a class="code" href="classestraier_1_1Database.html#w33w4">ERRDB</a> = ESTEDB, <span class="comment">// database problem</span>
141     <a name="l00197"></a>00197 <a class="code" href="classestraier_1_1Database.html#w33w5">ERRIO</a> = ESTEIO, <span class="comment">// I/O problem</span>
142     <a name="l00198"></a>00198 <a class="code" href="classestraier_1_1Database.html#w33w6">ERRNOITEM</a> = ESTENOITEM, <span class="comment">// no item</span>
143     <a name="l00199"></a>00199 <a class="code" href="classestraier_1_1Database.html#w33w7">ERRMISC</a> = ESTEMISC <span class="comment">// miscellaneous</span>
144     <a name="l00200"></a>00200 };
145     <a name="l00201"></a>00201 <span class="keyword">enum</span> { <span class="comment">// enumeration for open modes</span>
146     <a name="l00202"></a>00202 DBREADER = ESTDBREADER, <span class="comment">// open as a reader</span>
147     <a name="l00203"></a>00203 DBWRITER = ESTDBWRITER, <span class="comment">// open as a writer</span>
148     <a name="l00204"></a>00204 DBCREAT = ESTDBCREAT, <span class="comment">// a writer creating</span>
149     <a name="l00205"></a>00205 DBTRUNC = ESTDBTRUNC, <span class="comment">// a writer truncating</span>
150     <a name="l00206"></a>00206 DBNOLCK = ESTDBNOLCK, <span class="comment">// open without locking</span>
151     <a name="l00207"></a>00207 DBLCKNB = ESTDBLCKNB, <span class="comment">// lock without blocking</span>
152     <a name="l00208"></a>00208 DBPERFNG = ESTDBPERFNG <span class="comment">// use perfect N-gram analyzer</span>
153     <a name="l00209"></a>00209 };
154     <a name="l00210"></a>00210 <span class="keyword">enum</span> { <span class="comment">// enumeration for options of document registration</span>
155     <a name="l00211"></a>00211 PDCLEAN = ESTPDCLEAN <span class="comment">// clean up dispensable regions</span>
156     <a name="l00212"></a>00212 };
157     <a name="l00213"></a>00213 <span class="keyword">enum</span> { <span class="comment">// enumeration for options of document deletion</span>
158     <a name="l00214"></a>00214 <a class="code" href="classestraier_1_1Database.html#w36w16">ODCLEAN</a> = ESTODCLEAN <span class="comment">// clean up dispensable regions</span>
159     <a name="l00215"></a>00215 };
160     <a name="l00216"></a>00216 <span class="keyword">enum</span> { <span class="comment">// enumeration for options of optimization</span>
161     <a name="l00217"></a>00217 <a class="code" href="classestraier_1_1Database.html#w37w17">OPTNOPURGE</a> = ESTOPTNOPURGE, <span class="comment">// omit purging dispensable region of deleted</span>
162     <a name="l00218"></a>00218 <a class="code" href="classestraier_1_1Database.html#w37w18">OPTNODBOPT</a> = ESTOPTNODBOPT <span class="comment">// omit optimizization of the database files</span>
163     <a name="l00219"></a>00219 };
164     <a name="l00220"></a>00220 <span class="keyword">enum</span> { <span class="comment">// enumeration for options of document retrieval</span>
165     <a name="l00221"></a>00221 <a class="code" href="classestraier_1_1Database.html#w38w19">GDNOATTR</a> = ESTGDNOATTR, <span class="comment">// no attributes</span>
166     <a name="l00222"></a>00222 <a class="code" href="classestraier_1_1Database.html#w38w20">GDNOTEXT</a> = ESTGDNOTEXT <span class="comment">// no text</span>
167     <a name="l00223"></a>00223 };
168     <a name="l00224"></a><a class="code" href="classestraier_1_1Database.html#a45">00224</a> <a class="code" href="classestraier_1_1Database.html">Database</a>() {
169     <a name="l00228"></a>00228 }
170     <a name="l00229"></a><a class="code" href="classestraier_1_1Database.html#a46">00229</a> ~<a class="code" href="classestraier_1_1Database.html">Database</a>() {
171     <a name="l00230"></a>00230 <a class="code" href="classestraier_1_1Database.html#a3">close</a>();
172     <a name="l00231"></a>00231 }
173     <a name="l00232"></a><a class="code" href="classestraier_1_1Database.html#a47">00232</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a2">open</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * dbname, <span class="keywordtype">int</span> mode) {
174     <a name="l00236"></a>00236 <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#r1">ecode</a>;
175     <a name="l00237"></a>00237 <a class="code" href="classestraier_1_1Database.html#r0">db</a> = est_mtdb_open(dbname, mode, &amp;ecode);
176     <a name="l00238"></a>00238 <span class="keywordflow">return</span> <a class="code" href="classestraier_1_1Database.html#r0">db</a>;
177     <a name="l00239"></a>00239 }
178     <a name="l00240"></a><a class="code" href="classestraier_1_1Database.html#a48">00240</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a3">close</a>() {
179     <a name="l00244"></a>00244 <span class="keywordflow">if</span> (<a class="code" href="classestraier_1_1Database.html#r0">db</a>) {
180     <a name="l00245"></a>00245 <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#r1">ecode</a>;
181     <a name="l00246"></a>00246 <span class="keywordtype">bool</span> result = est_mtdb_close(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, &amp;ecode);
182     <a name="l00247"></a>00247 <a class="code" href="classestraier_1_1Database.html#r0">db</a> = NULL;
183     <a name="l00248"></a>00248 <span class="keywordflow">return</span> result;
184     <a name="l00249"></a>00249 } <span class="keywordflow">else</span> {
185     <a name="l00250"></a>00250 <span class="keywordflow">return</span> <span class="keyword">false</span>;
186     <a name="l00251"></a>00251 }
187     <a name="l00252"></a>00252 }
188     <a name="l00253"></a><a class="code" href="classestraier_1_1Database.html#a49">00253</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a4">put_doc</a>(<a class="code" href="classestraier_1_1Document.html">Document</a> *doc, <span class="keywordtype">int</span> options) {
189     <a name="l00257"></a>00257 <span class="keywordflow">return</span> est_mtdb_put_doc(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, doc-&gt;doc, options);
190     <a name="l00258"></a>00258 }
191     <a name="l00259"></a><a class="code" href="classestraier_1_1Database.html#a50">00259</a> std::vector&lt;int&gt; * <a class="code" href="classestraier_1_1Database.html#a5">search</a>(<a class="code" href="classestraier_1_1Condition.html">Condition</a> * cond, <span class="keywordtype">int</span> options) {
192     <a name="l00263"></a>00263 <span class="keywordtype">int</span> resnum;
193     <a name="l00264"></a>00264 <span class="keywordtype">int</span> * result = est_mtdb_search(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, cond-&gt;cond, &amp;resnum, NULL);
194     <a name="l00265"></a>00265 std::vector&lt;int&gt; *numbers = <span class="keyword">new</span> std::vector&lt;int&gt;;
195     <a name="l00266"></a>00266 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;resnum; i++) {
196     <a name="l00267"></a>00267 numbers-&gt;push_back(result[i]);
197     <a name="l00268"></a>00268 }
198     <a name="l00269"></a>00269 <span class="keywordflow">return</span> numbers;
199     <a name="l00270"></a>00270 }
200     <a name="l00271"></a><a class="code" href="classestraier_1_1Database.html#e2">00271</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classestraier_1_1Database.html#e0">err_msg</a>(<span class="keywordtype">int</span> ecode) {
201     <a name="l00275"></a>00275 <span class="keywordflow">return</span> est_err_msg(ecode);
202     <a name="l00276"></a>00276 }
203     <a name="l00277"></a><a class="code" href="classestraier_1_1Database.html#a51">00277</a> <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#a6">error</a>() {
204     <a name="l00281"></a>00281 <span class="keywordflow">return</span> est_mtdb_error(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
205     <a name="l00282"></a>00282 }
206     <a name="l00283"></a><a class="code" href="classestraier_1_1Database.html#a52">00283</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a7">fatal</a>() {
207     <a name="l00287"></a>00287 <span class="keywordflow">return</span> est_mtdb_fatal(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
208     <a name="l00288"></a>00288 }
209     <a name="l00289"></a><a class="code" href="classestraier_1_1Database.html#a53">00289</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a8">flush</a>(<span class="keywordtype">int</span> _max) {
210     <a name="l00293"></a>00293 <span class="keywordflow">return</span> est_mtdb_flush(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, _max);
211     <a name="l00294"></a>00294 }
212     <a name="l00295"></a><a class="code" href="classestraier_1_1Database.html#a54">00295</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a9">sync</a>() {
213     <a name="l00299"></a>00299 <span class="keywordflow">return</span> est_mtdb_sync(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
214     <a name="l00300"></a>00300 }
215     <a name="l00301"></a><a class="code" href="classestraier_1_1Database.html#a55">00301</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a10">optimize</a>(<span class="keywordtype">int</span> options) {
216     <a name="l00305"></a>00305 <span class="keywordflow">return</span> est_mtdb_optimize(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, options);
217     <a name="l00306"></a>00306 }
218     <a name="l00307"></a><a class="code" href="classestraier_1_1Database.html#a56">00307</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a11">out_doc</a>(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">int</span> options) {
219     <a name="l00311"></a>00311 <span class="keywordflow">return</span> est_mtdb_out_doc(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, <span class="keywordtype">id</span>, options);
220     <a name="l00312"></a>00312 }
221     <a name="l00313"></a><a class="code" href="classestraier_1_1Database.html#a57">00313</a> <a class="code" href="classestraier_1_1Document.html">Document</a> * <a class="code" href="classestraier_1_1Database.html#a13">get_doc</a>(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">int</span> options) {
222     <a name="l00317"></a>00317 ESTDOC *doc = est_mtdb_get_doc(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, <span class="keywordtype">id</span>, options);
223     <a name="l00318"></a>00318 <span class="keywordflow">if</span> (!doc) {
224     <a name="l00319"></a>00319 <span class="keywordflow">throw</span> est_err_msg(est_mtdb_error(<a class="code" href="classestraier_1_1Database.html#r0">db</a>));
225     <a name="l00320"></a>00320 } <span class="keywordflow">else</span> {
226     <a name="l00321"></a>00321 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classestraier_1_1Document.html">Document</a>(doc);
227     <a name="l00322"></a>00322 }
228     <a name="l00323"></a>00323 }
229     <a name="l00324"></a><a class="code" href="classestraier_1_1Database.html#a58">00324</a> <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#a14">uri_to_id</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *uri) {
230     <a name="l00328"></a>00328 <span class="keywordflow">return</span> est_mtdb_uri_to_id(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, uri);
231     <a name="l00329"></a>00329 }
232     <a name="l00330"></a><a class="code" href="classestraier_1_1Database.html#a59">00330</a> std::map&lt;std::string, std::string&gt; * <a class="code" href="classestraier_1_1Database.html#a15">etch_doc</a>(<a class="code" href="classestraier_1_1Document.html">Document</a> * doc, <span class="keywordtype">int</span> max) {
233     <a name="l00334"></a>00334 std::map&lt;std::string, std::string&gt; * mss = <span class="keyword">new</span> std::map&lt;std::string, std::string&gt;;
234     <a name="l00335"></a>00335
235     <a name="l00336"></a>00336 CBMAP * keys = est_mtdb_etch_doc(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, doc-&gt;doc, max);
236     <a name="l00337"></a>00337
237     <a name="l00338"></a>00338 cbmapiterinit(keys);
238     <a name="l00339"></a>00339 <span class="keywordtype">int</span> ksiz;
239     <a name="l00340"></a>00340 <span class="keywordflow">while</span> (<span class="keyword">const</span> <span class="keywordtype">char</span> *key = cbmapiternext(keys, &amp;ksiz)) {
240     <a name="l00341"></a>00341 mss-&gt;insert(std::make_pair(key, cbmapget(keys, key, ksiz, NULL)));
241     <a name="l00342"></a>00342 }
242     <a name="l00343"></a>00343 <span class="keywordflow">return</span> mss;
243     <a name="l00344"></a>00344 }
244     <a name="l00345"></a><a class="code" href="classestraier_1_1Database.html#a60">00345</a> <span class="keywordtype">bool</span> <a class="code" href="classestraier_1_1Database.html#a37">iter_init</a>() {
245     <a name="l00349"></a>00349 <span class="keywordflow">return</span> est_mtdb_iter_init(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
246     <a name="l00350"></a>00350 }
247     <a name="l00351"></a><a class="code" href="classestraier_1_1Database.html#a61">00351</a> <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#a38">iter_next</a>() {
248     <a name="l00355"></a>00355 <span class="keywordflow">return</span> est_mtdb_iter_next(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
249     <a name="l00356"></a>00356 }
250     <a name="l00357"></a><a class="code" href="classestraier_1_1Database.html#a62">00357</a> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classestraier_1_1Database.html#a16">name</a>() {
251     <a name="l00361"></a>00361 <span class="keywordflow">return</span> est_mtdb_name(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
252     <a name="l00362"></a>00362 }
253     <a name="l00363"></a><a class="code" href="classestraier_1_1Database.html#a63">00363</a> <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#a17">doc_num</a>() {
254     <a name="l00367"></a>00367 <span class="keywordflow">return</span> est_mtdb_doc_num(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
255     <a name="l00368"></a>00368 }
256     <a name="l00369"></a><a class="code" href="classestraier_1_1Database.html#a64">00369</a> <span class="keywordtype">int</span> <a class="code" href="classestraier_1_1Database.html#a18">word_num</a>() {
257     <a name="l00373"></a>00373 <span class="keywordflow">return</span> est_mtdb_word_num(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
258     <a name="l00374"></a>00374 }
259     <a name="l00375"></a><a class="code" href="classestraier_1_1Database.html#a65">00375</a> <span class="keywordtype">double</span> <a class="code" href="classestraier_1_1Database.html#a19">size</a>() {
260     <a name="l00379"></a>00379 <span class="keywordflow">return</span> est_mtdb_size(<a class="code" href="classestraier_1_1Database.html#r0">db</a>);
261     <a name="l00380"></a>00380 }
262     <a name="l00381"></a><a class="code" href="classestraier_1_1Database.html#a66">00381</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Database.html#a20">set_cache_size</a>(size_t size, <span class="keywordtype">int</span> anum, <span class="keywordtype">int</span> tnum) {
263     <a name="l00385"></a>00385 est_mtdb_set_cache_size(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, size, anum, tnum);
264     <a name="l00386"></a>00386 }
265     <a name="l00387"></a><a class="code" href="classestraier_1_1Database.html#a67">00387</a> <span class="keywordtype">void</span> <a class="code" href="classestraier_1_1Database.html#a21">set_special_cache</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> num) {
266     <a name="l00392"></a>00392 est_mtdb_set_special_cache(<a class="code" href="classestraier_1_1Database.html#r0">db</a>, name, num);
267     <a name="l00393"></a>00393 }
268     <a name="l00394"></a>00394 };
269     <a name="l00395"></a>00395 };
270     </pre></div><hr size="1"><address style="align: right;"><small>Generated on Thu Sep 1 08:07:53 2005 for HyperEstraierWrapper by&nbsp;
271     <a href="http://www.doxygen.org/index.html">
272     <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.4 </small></address>
273     </body>
274     </html>
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