jest findcommand compound/composite primary keys
------------------------------------------------
Key: OPENJPA-2160
URL: https://issues.apache.org/jira/browse/OPENJPA-2160
Project: OpenJPA
Issue Type: Bug
Components: jpa
Affects Versions: 2.2.0
Reporter: Herman Vierendeels
Priority: Minor
Fix For: 2.2.0
Attachments: findcommand.diff
jest find command with compound/composite primary key
http://localhost:8080/openjpa_jest/jest/find/format=json?type=FAKTUREN&FBJ=2012&FNR=4
diff
23d22
< import java.lang.reflect.Modifier;
31d29
< import java.util.Set;
33d30
< import org.apache.openjpa.enhance.PCRegistry;
36d32
< import org.apache.openjpa.meta.FieldMetaData;
39,40d34
< import org.apache.openjpa.util.ObjectId;
< import org.apache.openjpa.lib.log.Log;
78,82c72,74
< Object[] keys_obj=parameters.keySet().toArray();
< FieldMetaData[] fmds=meta.getPrimaryKeyFields();
< if(fmds.length!=parameters.size())
< {
< throw new ProcessingException(ctx,new Exception("number of
primaryKeys "+fmds.length+" differs from number of arguments
"+parameters.size()));
---
> Iterator<Map.Entry<String,String>> params =
> parameters.entrySet().iterator();
> for (int i = 0; i < parameters.size(); i++) {
> pks[i] = params.next().getKey();
84,104d75
< for(int i=0;i<fmds.length;i++)
< {
< FieldMetaData fmd=fmds[i];
< String shrtnm=fmd.getName();
< int idx=fmd.getIndex();
< boolean prmsContainName=parameters.containsKey(shrtnm);
< if(prmsContainName)
< {
< String prm_val=parameters.get(shrtnm);
< pks[i]=prm_val;
< ctx.log(Log.INFO,"tshvr4 FindCommand process setting pks "+i+"
shrtnm="+shrtnm+" to "+prm_val);
< }
< else
< {
< pks[i]=keys_obj[i];
< if(i>0)
< {
< throw new ProcessingException(ctx,new Exception("if more than 1
primaryKey parm value,primaryKey parm value should be coded as
primaryKeyField=primaryKeyValue because arguments are collected into map which
does not respect sequence"));
< }
< }
< }
106,109d76
< if(oid instanceof ObjectId)
< {
< oid=((ObjectId)oid).getIdObject();
< }
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