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          Difference between 
          version 8 
          and 
          version 2:
          

          
At line 13 changed 1 line.
* [4] Start HSQL and run tests
* [4] Modify applicationContext-hibernate.xml
* [5] Start HSQL and run tests
At line 18 added 2 lines.
[Download HSQLDB|http://prdownloads.sourceforge.net/hsqldb/hsqldb_1_8_0_2.zip?download] from SourceForge.  Create a lib/hsqldb-1.8.0 directory and put hsqldb.jar in this directory.

At line 22 added 11 lines.
Open lib/lib.properties and add the following entry:

{{{
#
# HSQLDB - http://hsqldb.sourceforge.net
#
hsqldb.version=1.8.0
hsqldb.dir=${lib.dir}/hsqldb-${hsqldb.version}
hsqldb.jar=${hsqldb.dir}/hsqldb.jar
}}}

At line 21 changed 1 line.
!!Start HSQL and run tests [#4]
Uncomment the database entries in build.properties and use the following settings (or just copy/paste these).

{{{
database.jar=${hsqldb.jar}
database.type=hsql
database.name=appfuse
database.host=localhost

hibernate.dialect=org.hibernate.dialect.HSQLDialect
database.driver_class=org.hsqldb.jdbcDriver
database.url=jdbc:hsqldb:${database.type}://${database.host}/${database.name}
database.username=sa
database.password=
}}}

!!Modify applicationContext-hibernate.xml [#4]
You need to turn off batch processing for Hibernate for things to work with HSQL. In ''src/dao/**/applicationContext-hibernate.xml'', uncomment the following line:

{{{
    <prop key="hibernate.jdbc.batch_size">0</prop>
}}}

!!Start HSQL and run tests [#5]

HSQLDB doesn't ship with a way to start and run it as a service.  However, there is a way to configure HSQLDB to [run as a service|http://www.waldhor.com/hsql.htm].  Following these instructions, you can install an HSQL service running the "appfuse" database.  Just [download the hsql.exe and hsql_service_install.bat|http://www.waldhor.com/hsql.zip] and change the hsql_service_install.bat to contain the following.  The settings below assume you've extracted the hsqldb download to c:\Tools\hsqldb and that you've install the downloaded files into the same directory.

{{{
net stop HSQLService
hsql.exe -uninstall HSQLService
set EAGLE_MEMEX_BIN=c:/tools/hsqldb/lib
set DATABASE=c:/tools/hsqldb/data/appfuse
set CURRENTDIR=c:/tools/hsqldb/data
hsql.exe -install HSQLService "%JAVA_HOME%\jre\bin\server\jvm.dll" -jvm_option -Xms128m -Xmx128m -Djava.class.path=".;%EAGLE_MEMEX_BIN%\hsqldb.jar" -jvm_option -Dsystem.drive="c:" -start org.hsqldb.Server -params -database.0 %DATABASE% -dbname.0 appfuse -current "% CURRENTDIR%" -out "%CURRENTDIR%/service.out" -err "%CURRENTDIR%/service.err"
net start HSQLService}}}

Another option is to simply create script (i.e. run-hsqldb.bat) in your project's directory that you can use to start HSQLDB.
{{{
java -cp lib/hsqldb-1.8.0/hsqldb.jar org.hsqldb.Server -database.0 c:/temp/appfuse-db -dbname.0 appfuse
}}}
If you write model objects with Boolean values, you may find that DBUnit fails. A quick fix for this is to add a reference to DBUnits custom data types.

Unfortunately, the generally accepted remedy does not seemd to work, namely:

{{{
<taskdef name="dbunit" classname="org.dbunit.ant.DbUnitTask" classpathref="dao.test.classpath"
        datatypeFactory="ca.ottawa.eiad.eventscal.util.HsqlDataTypeFactory"
       />

}}}
The quick and dirty fix for this seems to be to add the factory whereever it's needed, e.g.
{{{
    <target name="db-export" depends="prepare"
        description="Exports the current data in the database">
        <dbunit driver="${database.driver_class}" url="${database.url}" 
         datatypeFactory="org.dbunit.ext.hsqldb.HsqldbDataTypeFactory"
            userid="${database.username}" password="${database.password}">
            <export dest="db-export.xml" format="xml"/>
        </dbunit>
    </target>
}}}

The db-load target or anything else that uses DBUnit will need a similar quickfix, so a request has been made to the JIRA issue tracker to have this fixed with a global variable for a future release.

You may need to upgrade to DBUnit2.2 for this to work.  Don't forget to update your lib.properties :

{{{
#
# DBUnit - http://www.dbunit.org/
#
dbunit.version=2.2
dbunit.dir=${lib.dir}/dbunit-${dbunit.version}
dbunit.jar=${dbunit.dir}/dbunit-${dbunit.version}.jar
}}}


          

      

      

      
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+    Search Wiki:
 At line 13 changed 1 line.
-* [4] Start HSQL and run tests
+* [4] Modify applicationContext-hibernate.xml
+* [5] Start HSQL and run tests
 At line 18 added 2 lines.
+[Download HSQLDB|http://prdownloads.sourceforge.net/hsqldb/hsqldb_1_8_0_2.zip?download] from SourceForge.  Create a lib/hsqldb-1.8.0 directory and put hsqldb.jar in this directory.
 At line 22 added 11 lines.
+Open lib/lib.properties and add the following entry:
+{{{
+#
+# HSQLDB - http://hsqldb.sourceforge.net
+#
+hsqldb.version=1.8.0
+hsqldb.dir=${lib.dir}/hsqldb-${hsqldb.version}
+hsqldb.jar=${hsqldb.dir}/hsqldb.jar
+}}}
 At line 21 changed 1 line.
-!!Start HSQL and run tests [#4]
+Uncomment the database entries in build.properties and use the following settings (or just copy/paste these).
+{{{
+database.jar=${hsqldb.jar}
+database.type=hsql
+database.name=appfuse
+database.host=localhost
+hibernate.dialect=org.hibernate.dialect.HSQLDialect
+database.driver_class=org.hsqldb.jdbcDriver
+database.url=jdbc:hsqldb:${database.type}://${database.host}/${database.name}
+database.username=sa
+database.password=
+}}}
+!!Modify applicationContext-hibernate.xml [#4]
+You need to turn off batch processing for Hibernate for things to work with HSQL. In ''src/dao/**/applicationContext-hibernate.xml'', uncomment the following line:
+{{{
+    <prop key="hibernate.jdbc.batch_size">0</prop>
+}}}
+!!Start HSQL and run tests [#5]
+HSQLDB doesn't ship with a way to start and run it as a service.  However, there is a way to configure HSQLDB to [run as a service|http://www.waldhor.com/hsql.htm].  Following these instructions, you can install an HSQL service running the "appfuse" database.  Just [download the hsql.exe and hsql_service_install.bat|http://www.waldhor.com/hsql.zip] and change the hsql_service_install.bat to contain the following.  The settings below assume you've extracted the hsqldb download to c:\Tools\hsqldb and that you've install the downloaded files into the same directory.
+{{{
+net stop HSQLService
+hsql.exe -uninstall HSQLService
+set EAGLE_MEMEX_BIN=c:/tools/hsqldb/lib
+set DATABASE=c:/tools/hsqldb/data/appfuse
+set CURRENTDIR=c:/tools/hsqldb/data
+hsql.exe -install HSQLService "%JAVA_HOME%\jre\bin\server\jvm.dll" -jvm_option -Xms128m -Xmx128m -Djava.class.path=".;%EAGLE_MEMEX_BIN%\hsqldb.jar" -jvm_option -Dsystem.drive="c:" -start org.hsqldb.Server -params -database.0 %DATABASE% -dbname.0 appfuse -current "% CURRENTDIR%" -out "%CURRENTDIR%/service.out" -err "%CURRENTDIR%/service.err"
+net start HSQLService}}}
+Another option is to simply create script (i.e. run-hsqldb.bat) in your project's directory that you can use to start HSQLDB.
+{{{
+java -cp lib/hsqldb-1.8.0/hsqldb.jar org.hsqldb.Server -database.0 c:/temp/appfuse-db -dbname.0 appfuse
+}}}
+If you write model objects with Boolean values, you may find that DBUnit fails. A quick fix for this is to add a reference to DBUnits custom data types.
+Unfortunately, the generally accepted remedy does not seemd to work, namely:
+{{{
+<taskdef name="dbunit" classname="org.dbunit.ant.DbUnitTask" classpathref="dao.test.classpath"
+        datatypeFactory="ca.ottawa.eiad.eventscal.util.HsqlDataTypeFactory"
+       />
+}}}
+The quick and dirty fix for this seems to be to add the factory whereever it's needed, e.g.
+{{{
+    <target name="db-export" depends="prepare"
+        description="Exports the current data in the database">
+        <dbunit driver="${database.driver_class}" url="${database.url}"
+         datatypeFactory="org.dbunit.ext.hsqldb.HsqldbDataTypeFactory"
+            userid="${database.username}" password="${database.password}">
+            <export dest="db-export.xml" format="xml"/>
+        </dbunit>
+    </target>
+}}}
+The db-load target or anything else that uses DBUnit will need a similar quickfix, so a request has been made to the JIRA issue tracker to have this fixed with a global variable for a future release.
+You may need to upgrade to DBUnit2.2 for this to work.  Don't forget to update your lib.properties :
+{{{
+#
+# DBUnit - http://www.dbunit.org/
+#
+dbunit.version=2.2
+dbunit.dir=${lib.dir}/dbunit-${dbunit.version}
+dbunit.jar=${dbunit.dir}/dbunit-${dbunit.version}.jar
+}}}