Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/hibernate/MapResultTransformer.java @ 4890:bf38ea4cb0f7
Added bodies to macros. Use the bodies of <dc:call-macro><body></dc:call-macro> as <dc:macro-body/> in tthe macro. Example:
<dc:macro name="greet"><hello><dc:macro-body/></hello></dc:macro>
<dc:call-macro name="greet"><planet>Earth</planet></dc:call-macro>
Result:
<hello><panet>Earth</planet></hello>
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Mon, 28 Jan 2013 18:55:55 +0100 |
parents | 3d3e40d9d6d7 |
children | 18619c1e7c2a |
rev | line source |
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3341
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
1 package de.intevation.hibernate; |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
2 |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
3 import java.util.HashMap; |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
4 import java.util.Map; |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
5 |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
6 import org.hibernate.transform.BasicTransformerAdapter; |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
7 |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
8 public class MapResultTransformer |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
9 extends BasicTransformerAdapter |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
10 { |
3342
3d3e40d9d6d7
MapResultTransformer: Added static INSTANCE because its stateless.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3341
diff
changeset
|
11 public static final MapResultTransformer INSTANCE = |
3d3e40d9d6d7
MapResultTransformer: Added static INSTANCE because its stateless.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3341
diff
changeset
|
12 new MapResultTransformer(); |
3d3e40d9d6d7
MapResultTransformer: Added static INSTANCE because its stateless.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3341
diff
changeset
|
13 |
3341
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
14 public MapResultTransformer() { |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
15 } |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
16 |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
17 @Override |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
18 public Object transformTuple(Object [] tuple, String [] aliases) { |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
19 Map<String, Object> map = new HashMap<String, Object>(); |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
20 for (int i = 0; i < tuple.length; ++i) { |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
21 map.put(aliases[i], tuple[i]); |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
22 } |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
23 return map; |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
24 } |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
25 } |
51f037483071
Backend: Strategy to directly transform native SQL results into Maps.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
26 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |