X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fyaz-cql2rpn.cpp;h=2354b8bb014bd2d0143eb8c44ccf6dffe6f754b3;hb=71cc5e5d95d48ec001af3130c10b99dc9d4664b3;hp=d97f9f0e94980c0a0caa08af4eb674c0d326d3b4;hpb=4c758111f1ff5a815888f70a4c4335ab149f5608;p=yazpp-moved-to-github.git

diff --git a/src/yaz-cql2rpn.cpp b/src/yaz-cql2rpn.cpp
index d97f9f0..2354b8b 100644
--- a/src/yaz-cql2rpn.cpp
+++ b/src/yaz-cql2rpn.cpp
@@ -2,12 +2,14 @@
  * Copyright (c) 1998-2004, Index Data.
  * See the file LICENSE for details.
  * 
- * $Id: yaz-cql2rpn.cpp,v 1.5 2004-11-30 21:10:30 adam Exp $
+ * $Id: yaz-cql2rpn.cpp,v 1.14 2007-03-20 07:54:11 adam Exp $
  */
 
-#include <yaz/ylog.h>
+#include <yaz/log.h>
 #include <yaz/pquery.h>
-#include <yaz++/cql2rpn.h>
+#include <yazpp/cql2rpn.h>
+
+using namespace yazpp_1;
 
 Yaz_cql2rpn::Yaz_cql2rpn()
 {
@@ -17,62 +19,74 @@ Yaz_cql2rpn::Yaz_cql2rpn()
 Yaz_cql2rpn::~Yaz_cql2rpn()
 {
     if (m_transform)
-	cql_transform_close(m_transform);
+        cql_transform_close(m_transform);
 }
 
 void Yaz_cql2rpn::set_pqf_file(const char *fname)
 {
     if (!m_transform)
-	m_transform = cql_transform_open_fname(fname);
+        m_transform = cql_transform_open_fname(fname);
+}
+
+
+bool Yaz_cql2rpn::parse_spec_file(const char *fname, int *error)
+{
+    *error = 0;
+    cql_transform_close(m_transform);
+    m_transform = cql_transform_open_fname(fname);
+    return m_transform ? true : false;
 }
 
 int Yaz_cql2rpn::query_transform(const char *cql_query, 
-				 Z_RPNQuery **rpnquery, ODR o,
-				 char **addinfop)
+                                 Z_RPNQuery **rpnquery, ODR o,
+                                 char **addinfop)
 {
     const char *addinfo = 0;
     if (!m_transform)
-	return -3;
+        return -3;
     CQL_parser cp = cql_parser_create();
 
     int r = cql_parser_string(cp, cql_query);
     if (r)
     {
-	yaz_log(YLOG_LOG, "CQL Parse Error");
-	r = 10;
+        r = 10;
     }
     else
     {
-	char rpn_buf[1024];
-	r = cql_transform_buf(m_transform, cql_parser_result(cp), 
-			      rpn_buf, sizeof(rpn_buf)-1);
-	if (!r)
-	{
-	    YAZ_PQF_Parser pp = yaz_pqf_create();
+        char rpn_buf[10240];
+        r = cql_transform_buf(m_transform, cql_parser_result(cp), 
+                              rpn_buf, sizeof(rpn_buf)-1);
+        if (!r)
+        {
+            YAZ_PQF_Parser pp = yaz_pqf_create();
 
-	    *rpnquery = yaz_pqf_parse(pp, o, rpn_buf);
-	    if (!*rpnquery)
-	    {
-		size_t off;
-		const char *pqf_msg;
-		int code = yaz_pqf_error(pp, &pqf_msg, &off);
-		yaz_log(YLOG_WARN, "PQF Parser Error %s (code %d)",
-			pqf_msg, code);
-		r = -1;
-	    }
-	    yaz_pqf_destroy(pp);
-	}
-	else
-	{
-	    r = cql_transform_error(m_transform, &addinfo);
-	    yaz_log(YLOG_LOG, "CQL Transform Error %d %s", r,
-		    addinfo ? addinfo : "");
-	}
-    }	
+            *rpnquery = yaz_pqf_parse(pp, o, rpn_buf);
+            if (!*rpnquery)
+            {
+                size_t off;
+                const char *pqf_msg;
+                yaz_pqf_error(pp, &pqf_msg, &off);
+                r = -1;
+            }
+            yaz_pqf_destroy(pp);
+        }
+        else
+        {
+            r = cql_transform_error(m_transform, &addinfo);
+        }
+    }   
     cql_parser_destroy(cp);
     if (addinfo)
-	*addinfop = odr_strdup(o, addinfo);
+        *addinfop = odr_strdup(o, addinfo);
     else
-	*addinfop = 0;
+        *addinfop = 0;
     return r;
 }
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+