arminw 2005/09/06 15:30:29
Modified: src/test/org/apache/ojb OJB-logging.properties
OJB.properties repository_database.xml
Log:
refactoring of statement handling:
- StatementManager implementation does now more strict control all statement
handling (creation, closing, binding) and support a simple stmt caching if jdbc
driver, ConnectionFactory or DataSource doesn't support this feature
(configurable via custom-attributes in connection-factory element or via setter
at runtime).
- StatementManager provide new convenience methods to get prepared statements
with binded values (in one method call)
Revision Changes Path
1.6 +1 -3 db-ojb/src/test/org/apache/ojb/OJB-logging.properties
Index: OJB-logging.properties
===================================================================
RCS file: /home/cvs/db-ojb/src/test/org/apache/ojb/OJB-logging.properties,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- OJB-logging.properties 27 Aug 2005 12:46:14 -0000 1.5
+++ OJB-logging.properties 6 Sep 2005 22:30:29 -0000 1.6
@@ -65,8 +65,6 @@
org.apache.ojb.broker.accesslayer.JdbcAccessImpl.LogLevel=WARN
# Logger for RsIterator, useful for debugging problems with Object
materialization
org.apache.ojb.broker.accesslayer.RsIterator.LogLevel=WARN
-# Logger for StatementsForClass, useful for debugging JDBC Connection
related problems
-org.apache.ojb.broker.accesslayer.StatementsForClassImpl.LogLevel=WARN
# Logger for SqlGenerator, useful for debugging generation of SQL
org.apache.ojb.broker.accesslayer.sql.SqlGeneratorDefaultImpl.LogLevel=WARN
# Logger for RepositoryPersistor
1.83 +4 -11 db-ojb/src/test/org/apache/ojb/OJB.properties
Index: OJB.properties
===================================================================
RCS file: /home/cvs/db-ojb/src/test/org/apache/ojb/OJB.properties,v
retrieving revision 1.82
retrieving revision 1.83
diff -u -r1.82 -r1.83
--- OJB.properties 27 Aug 2005 12:46:14 -0000 1.82
+++ OJB.properties 6 Sep 2005 22:30:29 -0000 1.83
@@ -174,19 +174,12 @@
#
CollectionProxyClass=org.apache.ojb.broker.core.proxy.CollectionProxyDefaultImpl
#
+#
#----------------------------------------------------------------------------------------
# StatementManager
#----------------------------------------------------------------------------------------
# The StatementManagerClass entry defines the StatementManager
implemementation to be used
-StatementManagerClass=org.apache.ojb.broker.accesslayer.StatementManager
-#
-#
-#----------------------------------------------------------------------------------------
-# StatementsForClass
-#----------------------------------------------------------------------------------------
-# The StatementsForClassClass entry defines the StatementsForClass
implemementation to be used
-# to implement cached statements.
-StatementsForClassClass=org.apache.ojb.broker.accesslayer.StatementsForClassImpl
+StatementManagerClass=org.apache.ojb.broker.accesslayer.StatementManagerImpl
#
#
#----------------------------------------------------------------------------------------
@@ -339,7 +332,7 @@
# Note: If OJB's ordering is enabled the order of objects may change
# at commit of the transaction.
# This setting can be changed at runtime using OJB's ODMG extensions.
-NoteUserOrder=true
+NoteUserOrder=false
#
#
# Set the specific odmg-LockManager used in ODMG implementation
1.28 +14 -7 db-ojb/src/test/org/apache/ojb/repository_database.xml
Index: repository_database.xml
===================================================================
RCS file: /home/cvs/db-ojb/src/test/org/apache/ojb/repository_database.xml,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -r1.27 -r1.28
--- repository_database.xml 27 Aug 2005 12:46:14 -0000 1.27
+++ repository_database.xml 6 Sep 2005 22:30:29 -0000 1.28
@@ -52,11 +52,14 @@
>
<!-- add attributes supported by the ConnectionFactory class
here -->
<!-- Set fetchSize to 0 to use driver's default. -->
- <attribute attribute-name="fetchSize" attribute-value="0"/>
-
- <!-- Attributes with name prefix "jdbc." are passed directly to
the JDBC driver. -->
- <!-- Example setting (used by Oracle driver when Statement
batching is enabled) -->
- <attribute attribute-name="jdbc.defaultBatchValue"
attribute-value="5"/>
+ <attribute attribute-name="ojb.fetchSize" attribute-value="0"/>
+ <!-- Enable/disable OJB's internal statement caching. This only
+ make sense when the used jdbc-driver/ConnectionFactory doesn't
+ support statement caching -->
+ <attribute attribute-name="ojb.cacheStatements"
attribute-value="false"/>
+ <!-- If OJB's statement caching is enabled, this property set
the max number
+ of cached statements per connection -->
+ <attribute attribute-name="ojb.maxCacheStatements"
attribute-value="20"/>
<!-- Attributes with name prefix "pool." supported by
ConnectionFactoryPooledImpl
and ConnectionFactoryDBCPImpl -->
@@ -79,7 +82,7 @@
with DBCP ObjectPool-based PreparepdStatement caching (ie
setting true
here has no effect for Oracle9i platform). -->
<attribute attribute-name="dbcp.poolPreparedStatements"
attribute-value="false"/>
- <attribute attribute-name="dbcp.maxOpenPreparedStatements"
attribute-value="10"/>
+ <attribute attribute-name="dbcp.maxOpenPreparedStatements"
attribute-value="20"/>
<!-- Attribute determining if the Commons DBCP connection
wrapper will allow
access to the underlying concrete Connection instance from
the JDBC-driver
(normally this is not allowed, like in J2EE-containers
using wrappers). -->
@@ -88,6 +91,10 @@
<attribute attribute-name="dbcp.removeAbandoned"
attribute-value="false"/>
<attribute attribute-name="dbcp.removeAbandonedTimeout"
attribute-value="300"/>
+ <!-- Attributes with name prefix "jdbc." are passed directly to
the JDBC driver. -->
+ <!-- Example setting (used by Oracle driver when Statement
batching is enabled) -->
+ <attribute attribute-name="jdbc.defaultBatchValue"
attribute-value="5"/>
+
</connection-factory>
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