Using bindings created by wsdlc (staxb?)
I have a wsdl and xsd that I have used to create a web service using wsdlc. This created me a types jar containing java types, and also a binding-file.xml in META-INF. The web service is working fine.
What I can't figure out how to do is take one of these JAX-RPC generated java types and convert (marshall) it back to XML. I'll also need to be able to unmarshall it.
I know this must be possible, because the web service implementation is doing it behind the scenes.
The binding file has a namespace of http://www.bea.com/ns/staxb/binding-config/90. Is staxb a STAX version of JAXB? If so, where do I find information on it? (searching edocs, dev2dev and google doesn't seem to help)?
Sorry if this is a FAQ.
I was able to do this using XMLBeans. It is not an ideal solution for many but it works for me. If it works for you great if not no worries.
So you do your wsdlc ect..
Then you have to run the xmlbean ant task on your schema(s) this basically will generate XMLBeans.
Then you will need to modify your interface created and the POJO of course to match the interface. All parameters and return values need to be changed to the XMLBean instead of the POJO that was generated by wsdlc. So you will probably want to extract the interface from your jar and keep in source control.
Then you need to update the jar created by wsdlc. Delete everything except the Manifest, wsdl and xsds. The rest can be ignored and deleted such as the bindings, pojos, ect...
Now you can go from XML -> Object and Object -> XML
You will probably want to write an ant task to do all the manual work such as updating the jar file, ect.. You can even write an ant task to replace all Pojos from your interface to XMLBeans but this step should probably stay manual and you should probably keep your interface in source control.
This works for me since my WSDL doesnt change very often especially once in production. With Eclipse its easy to do a CTRL + Shift + O to import or CTRL + Space to autocomplete the XMLBean so this step even though it is manual it's a fast step.
Anyway if it helps you great if not maybe it'll help someone else.
-Jesus
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Anyway if it helps you great if not maybe it'll help someone else.
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Hi All
I wonder if you can help
I have a class (driver.m) that takes an input from a USB device (the callback function is embedded into the class and passes data back to the instance of the class).
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say
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| Id | Operation | Name | Rows | Bytes |TempSpc| Cost (%CPU)| Time |
| 0 | CREATE TABLE STATEMENT | | 2911 | 5986K| | 18840 (1)| 00:03:47 |
| 1 | LOAD AS SELECT | QUERY_TEST | | | | | |
| 2 | VIEW | | 2911 | 5986K| | 18669 (1)| 00:03:45 |
| 3 | SORT GROUP BY | | 2911 | 332K| | 18660 (1)| 00:03:44 |
| 4 | VIEW | | 2911 | 332K| | 18659 (1)| 00:03:44 |
| 5 | SORT UNIQUE | | 2911 | 292K| | 18659 (6)| 00:03:44 |
| 6 | UNION-ALL | | | | | | |
|* 7 | HASH JOIN | | 2907 | 292K| 2160K| 17762 (1)| 00:03:34 |
| 8 | TABLE ACCESS FULL | GENEATTRIBUTES10650 | 40957 | 1679K| | 795 (1)| 00:00:10 |
|* 9 | HASH JOIN | | 53794 | 3204K| 1552K| 16675 (1)| 00:03:21 |
|* 10 | HASH JOIN | | 37802 | 1107K| | 12326 (1)| 00:02:28 |
|* 11 | HASH JOIN | | 37945 | 629K| | 10874 (1)| 00:02:11 |
| 12 | INDEX FAST FULL SCAN | SECONDARYSTRUCTURE_REVIX9 | 37945 | 222K| | 33 (0)| 00:00:01 |
| 13 | INDEX FAST FULL SCAN | AASEQUENCEIMP_REVIX6 | 7886K| 82M| | 10816 (1)| 00:02:10 |
|* 14 | TABLE ACCESS FULL | TAXON | 514K| 6530K| | 1450 (1)| 00:00:18 |
| 15 | TABLE ACCESS FULL | TAXONNAME | 760K| 22M| | 2721 (1)| 00:00:33 |
|* 16 | HASH JOIN | | 4 | 380 | | 886 (1)| 00:00:11 |
| 17 | NESTED LOOPS | | 730 | 64970 | | 852 (1)| 00:00:11 |
|* 18 | HASH JOIN | | 1 | 78 | | 847 (1)| 00:00:11 |
| 19 | NESTED LOOPS | | | | | | |
| 20 | NESTED LOOPS | | 17 | 612 | | 51 (0)| 00:00:01 |
| 21 | TABLE ACCESS FULL | TAXONSPECIES10646 | 12 | 60 | | 3 (0)| 00:00:01 |
|* 22 | INDEX RANGE SCAN | TAXONNAME_IND01 | 1 | | | 2 (0)| 00:00:01 |
| 23 | TABLE ACCESS BY INDEX ROWID| TAXONNAME | 1 | 31 | | 4 (0)| 00:00:01 |
| 24 | TABLE ACCESS FULL | GENEATTRIBUTES10650 | 40957 | 1679K| | 795 (1)| 00:00:10 |
|* 25 | INDEX RANGE SCAN | AASEQUENCEIMP_REVIX6 | 768 | 8448 | | 5 (0)| 00:00:01 |
| 26 | INDEX FAST FULL SCAN | SECONDARYSTRUCTURE_REVIX9 | 37945 | 222K| | 33 (0)| 00:00:01 |
Predicate Information (identified by operation id):
7 - access("GA"."ORGANISM"="TN"."NAME")
9 - access("TN"."TAXON_ID"="T"."TAXON_ID")
10 - access("T"."TAXON_ID"="TAXON_ID")
11 - access("AA_SEQUENCE_ID"="SS"."AA_SEQUENCE_ID")
14 - filter("T"."RANK"<>'species')
16 - access("AA_SEQUENCE_ID"="SS"."AA_SEQUENCE_ID")
18 - access("GA"."ORGANISM"="TN"."NAME")
22 - access("TN"."TAXON_ID"="TS"."TAXON_ID")
25 - access("TS"."TAXON_ID"="TAXON_ID")
46 rows selected.With the CREATE TABLE, the plan for the SELECT alone looks like this:
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 2 | 234 | 1786 (1)| 00:00:22 |
| 1 | SORT GROUP BY | | 2 | 234 | 1786 (1)| 00:00:22 |
| 2 | VIEW | | 2 | 234 | 1785 (1)| 00:00:22 |
| 3 | SORT UNIQUE | | 2 | 198 | 1785 (48)| 00:00:22 |
| 4 | UNION-ALL | | | | | |
|* 5 | HASH JOIN | | 1 | 103 | 949 (1)| 00:00:12 |
| 6 | NESTED LOOPS | | 199 | 19303 | 915 (1)| 00:00:11 |
| 7 | NESTED LOOPS | | 13 | 1118 | 850 (1)| 00:00:11 |
| 8 | NESTED LOOPS | | 13 | 949 | 824 (1)| 00:00:10 |
| 9 | VIEW | VW_DTP_E387155E | 13 | 546 | 797 (1)| 00:00:10 |
| 10 | HASH UNIQUE | | 13 | 546 | 797 (1)| 00:00:10 |
| 11 | TABLE ACCESS FULL | GENEATTRIBUTES10650 | 40957 | 1679K| 795 (1)| 00:00:10 |
| 12 | TABLE ACCESS BY INDEX ROWID| TAXONNAME | 1 | 31 | 3 (0)| 00:00:01 |
|* 13 | INDEX RANGE SCAN | TAXONNAME_IND02 | 1 | | 2 (0)| 00:00:01 |
|* 14 | TABLE ACCESS BY INDEX ROWID | TAXON | 1 | 13 | 2 (0)| 00:00:01 |
|* 15 | INDEX UNIQUE SCAN | PK_TAXON | 1 | | 1 (0)| 00:00:01 |
|* 16 | INDEX RANGE SCAN | AASEQUENCEIMP_REVIX6 | 15 | 165 | 5 (0)| 00:00:01 |
| 17 | INDEX FAST FULL SCAN | SECONDARYSTRUCTURE_REVIX9 | 37945 | 222K| 33 (0)| 00:00:01 |
| 18 | NESTED LOOPS | | 1 | 95 | 834 (1)| 00:00:11 |
| 19 | NESTED LOOPS | | 1 | 89 | 833 (1)| 00:00:10 |
|* 20 | HASH JOIN | | 1 | 78 | 828 (1)| 00:00:10 |
| 21 | NESTED LOOPS | | | | | |
| 22 | NESTED LOOPS | | 13 | 949 | 824 (1)| 00:00:10 |
| 23 | VIEW | VW_DTP_2AAE9FCE | 13 | 546 | 797 (1)| 00:00:10 |
| 24 | HASH UNIQUE | | 13 | 546 | 797 (1)| 00:00:10 |
| 25 | TABLE ACCESS FULL | GENEATTRIBUTES10650 | 40957 | 1679K| 795 (1)| 00:00:10 |
|* 26 | INDEX RANGE SCAN | TAXONNAME_IND02 | 1 | | 2 (0)| 00:00:01 |
| 27 | TABLE ACCESS BY INDEX ROWID| TAXONNAME | 1 | 31 | 3 (0)| 00:00:01 |
| 28 | TABLE ACCESS FULL | TAXONSPECIES10646 | 12 | 60 | 3 (0)| 00:00:01 |
|* 29 | INDEX RANGE SCAN | AASEQUENCEIMP_REVIX6 | 768 | 8448 | 5 (0)| 00:00:01 |
|* 30 | INDEX RANGE SCAN | SECONDARYSTRUCTURE_REVIX9 | 1 | 6 | 1 (0)| 00:00:01 |
Predicate Information (identified by operation id):
5 - access("AA_SEQUENCE_ID"="SS"."AA_SEQUENCE_ID")
13 - access("ITEM_1"="TN"."NAME")
14 - filter("T"."RANK"<>'species')
15 - access("TN"."TAXON_ID"="T"."TAXON_ID")
16 - access("T"."TAXON_ID"="TAXON_ID")
20 - access("TN"."TAXON_ID"="TS"."TAXON_ID")
26 - access("ITEM_1"="TN"."NAME")
29 - access("TS"."TAXON_ID"="TAXON_ID")
30 - access("AA_SEQUENCE_ID"="SS"."AA_SEQUENCE_ID")
50 rows selected.Edited by: JohnI on Jul 18, 2011 2:19 PM
Edited by: JohnI on Jul 18, 2011 2:28 PMCharles Hooper wrote a series of blog entries on a similar topic some time ago: http://hoopercharles.wordpress.com/2010/12/15/select-statement-is-fast-insert-into-using-the-select-statement-is-brutally-slow-1/ (including a lot of useful comments) and two following articles. I have to confess that I did not read the posts again - but I think you will find some good ideas how to analyze the problem.
Regards
Martin Preiss -
JPA - TroubleShooting - Error in Datatypes used in Creating Tables
h1. JPA - TroubleShooting - Error in Datatypes used in Creating Tables
h2. Error Description
The error appears when JPA is trying to automatically
generate tables from Entities. It uses types it shouldn't because they aren't
supported by the Database Engine. If you examine the createDDL.jdbc file you
are going to find not supported data types. You could run the statements that
are listed there directly to your Database Engine and find out that they don`t
run generating syntax errors like the error posted below.
h3. Query example (statement)
CREATE TABLE SEQUENCE (SEQ_NAME VARCHAR(50), SEQ_COUNT NUMBER(19))h3. PostgreSQL Error whent trying to execute the statment
CREATE TABLE SEQUENCE (SEQ_NAME VARCHAR(50),
SEQ_COUNT NUMBER(19))": org.postgresql.util.PSQLException: ERROR: syntax
error near "("
h3. MSSQL 2000 Error when trying to execute the statement:
[CREATE - 0 row(s), 0.578 secs] [Error Code: 2715, SQL State: HY000] [Microsoft][SQLServer 2000 Driver for
JDBC][SQLServer]Column or parameter #1: Cannot find data type NUMBER
h3. FireBird Error when trying to execute the statment
Dynamic SQL Error
SQL error code = -104
Token unknown - line 1, char 62
Statement: CREATE TABLE SEQUENCE (SEQ_NAME VARCHAR(50),
SEQ_COUNT NUMBER(19))
h2. TroubleShooting
Looks like it wants "NUMERIC", not "NUMBER".
[http://www.postgresql.org/docs/8.1/interactive/datatype.html#DATATYPE-NUMERIC]
I had this problem using Firebird. I found out it had to do
with the database jdbc driver. I tried using a different database engine, like
Microsoft SQL Server 2000 with the corresponding driver and it worked as it
should. I suspect the JDBC driver has to supply in some way the datatypes it
supports to JPA TopLink Library.
Edited by: juanemc2 on Apr 1, 2008 7:39 AMIn Hibernate you can supply the "dialect" to use for SQL generation. I assume TopLink to have a similar functionality.
This is not a generic JPA issue, but rather something with the specific implementation you're using.
Or rather it is a generic SQL issue, caused by different database engines using slightly (or not so slightly) different SQL syntax which causes problems when generating SQL automatically.
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Hi, I tried to clone a new db prod on top of an old one test(oracle 9.2) windows 2000. After I copied over to the test server all the datafiles and controlfiles. I tried to mount db, then I got "dbname in controlfile "prod" is not "test" " error. So
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Advance search not working with gender check
Hi all, I am not sure if this is something you can help me with or if I am missing something totally obvious. I have a "advanced search form" which has a few options to check through such as age, city, nationality etc and I have two recordsets, one f
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I have an app using data every three hours...how do i find out what app it is?
I have an app using significant amounts of data every three hours. How do I find out what app it is?