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kuni katsuya

Open Session in View | Hibernate | JBoss Community - 0 views

community.jboss.org/...OpenSessionInView

java javaee6 anti-patterns DesignPatterns lazy-loading EagerFetch JPA

shared by kuni katsuya on 12 Dec 12 - No Cached
  • Open Session in View
    • kuni katsuya
      kuni katsuya on 12 Dec 12
       
      do not do this!  this be an anti-pattern
kuni katsuya

Why don't break points work when debugging? | Arquillian | JBoss Community - 0 views

community.jboss.org/...ntBreakPointsWorkWhenDebugging

shared by kuni katsuya on 26 May 13 - No Cached
  • $JBOSS_AS_HOME/bin/run.conf.bat
    • kuni katsuya
      kuni katsuya on 26 May 13
       
      $JBOSS_AS_HOME/bin/standalone.conf.bat
  • set JAVA_OPTS="%JAVA_OPTS% -Xrunjdwp:transport=dt_socket,address=8787,server=y,suspend=n"
kuni katsuya

Manage Filters - VFM Leonardo JIRA - 0 views

jira.vfmltech.com/...ManageFilters.jspa

JIra Filter Administration Scrum ScrumBoard

shared by kuni katsuya on 08 Jan 13 - No Cached
  • Filter for Rapid Raiders Team Scrum Board
  • Filter for Speedy Stars Team Scrum Board
  • Rapid Raiders Scrum Team Filter
  • ...3 more annotations...
  • Speedy Stars Scrum Team Filter
  • Spry Slayers Scrum Team Filter
  • Filter for Spry Slayers Team Scrum Board
kuni katsuya

Maven Getting Started - Developers | JBoss Community - 0 views

community.jboss.org/...MavenGettingStarted-Developers

jboss maven repository

shared by kuni katsuya on 03 Jul 12 - No Cached
  • Maven Getting Started - Developers
  • http://repository.jboss.org/nexus/content/groups/public/
  • configured in your Maven user settings (~/.m2/settings.xml)  inside a profile
  • ...1 more annotation...
  • not recommended
kuni katsuya

Data Source Configuration in AS 7 | JBoss AS 7 | JBoss Community - 0 views

community.jboss.org/...DataSourceConfigurationinAS7

jbossas7 datasource configuration jdbc

shared by kuni katsuya on 11 Jul 12 - No Cached
  • Data Source Configuration in AS 7
  • Using @DataSourceDefinition to configure a DataSource
  • This annotation requires that a data source implementation class (generally from a JDBC driver JAR) be present on the class path (either by including it in your application, or deploying it as a top-level JAR and referring to it via MANIFEST.MF's Class-Path attribute) and be named explicitly.
  • ...21 more annotations...
  • this annotation bypasses the management layer and as such it is recommended only for development and testing purposes
  • Defining a Managed DataSource
  • Installing a JDBC driver as a deployment
  • Installing the JDBC Driver
  • deployment or as a core module
  • managed by the application server (and thus take advantage of the management and connection pooling facilities it provides), you must perform two tasks.  First, you must make the JDBC driver available to the application server; then you can configure the data source itself.  Once you have performed these tasks you can use the data source via standard JNDI injection.
  • recommended way to install a JDBC driver into the application server is to simply deploy it as a regular JAR deployment.  The reason for this is that when you run your application server in domain mode, deployments are automatically propagated to all servers to which the deployment applies; thus distribution of the driver JAR is one less thing for administrators to worry about.
  • Note on MySQL driver and JDBC Type 4 compliance: while the MySQL driver (at least up to 5.1.18) is designed to be a Type 4 driver, its jdbcCompliant() method always return false. The reason is that the driver does not pass SQL 92 full compliance tests, says MySQL. Thus, you will need to install the MySQL JDBC driver as a module (see below).
  • Installing a JDBC driver as a module
  • <module xmlns="urn:jboss:module:1.0" name="com.mysql">  <resources>    <resource-root path="mysql-connector-java-5.1.15.jar"/>  </resources>  <dependencies>    <module name="javax.api"/>  </dependencies></module>
  • jboss-7.0.0.<release>/modules/com/mysql/main
  • define your module with a module.xml file, and the actual jar file that contains your database driver
  • content of the module.xml file
  • Under the root directory of the application server, is a directory called modules
  • module name, which in this example is com.mysql
  • where the implementation is, which is the resource-root tag with the path element
  • define any dependencies you might have.  In this case, as the case with all JDBC data sources, we would be dependent on the Java JDBC API's, which in this case in defined in another module called javax.api, which you can find under modules/javax/api/main as you would expect.
  • Defining the DataSource itself
  •    <datasource jndi-name="java:jboss/datasources/MySqlDS" pool-name="MySqlDS">      <connection-url>jdbc:mysql://localhost:3306/EJB3</connection-url>         <driver>com.mysql</driver>
  •     <drivers>      <driver name="com.mysql" module="com.mysql">        <xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class>      </driver>    </drivers>
  • jboss-7.0.0.<release>/domain/configuration/domain.xml or jboss-7.0.0.<release>/standalone/configuration/standalone.xml
kuni katsuya

Not able to set global mime-mapping | JBoss AS 7 | JBoss Community - 1 views

community.jboss.org/...739474

jbossas7 configuration MimeType Content-Type

shared by kuni katsuya on 22 Aug 12 - No Cached
  • Not able to set global mime-mapping
  • mime-mapping is complex field and not resource. that is why it has its own operation handlers add-mime/remove-mime to handle its value. what are you trying to achive can be done by command:
  • /subsystem=web/configuration=container:add-mime(name=manifest,value="text/cache-manifest")
  • ...1 more annotation...
  • Just bit of a warning when using this, there was a bug in 7.1.1 when you added mime type that prevented server to start.so please use 7.1.2 or 7.2 nightly builds where this is fixed.
kuni katsuya

Matrix of supported platforms, runtimes and technologies in JBossTools & JBDS | JBoss T... - 0 views

community.jboss.org/...ndTechnologiesInJBossToolsJBDS

jbosstools eclipse jbossas7 Seam JSF RichFaces compatibility

shared by kuni katsuya on 14 Sep 12 - No Cached
  • Matrix of supported platforms, runtimes and technologies in JBossTools & JBDS
  • 4.2/Juno4.06.04.3,5.0,6.07.0,6.0,5.1, 5.0, 4.2, 4.0, 3.22.3, 2.2, 2.1, 2.0, 1.22.0 , 1.2, 1.13.3.x, 4.0.x
  • 3.7/Indigo3.35.04.3,5.0,6.07.0,6.0,5.1, 5.0, 4.2, 4.0, 3.22.3, 2.2, 2.1, 2.0, 1.22.0, 1.2, 1.13.3.x, 4.0.x
kuni katsuya

Equals and HashCode | Hibernate | JBoss Community - 0 views

community.jboss.org/...EqualsAndHashCode

hibernate equals() hashcode() database best practice

shared by kuni katsuya on 18 Jul 12 - No Cached
  • best strategies for implementation of equals() and hashcode() in your persistent classes
  • The general contract is: if you want to store an object in a List, Map or a Set then it is an requirement that equals and hashCode are implemented so they obey the standard contract as specified in the  documentation
  • Why are equals() and hashcode() importantNormally, most Java objects provide a built-in equals() and hashCode() based on the object's identity; so each new() object will be different from all others.
  • ...8 more annotations...
  • Separating object id and business key
  • recommend using the "semi"-unique attributes of your persistent class to implement equals() (and hashCode()
  • The database identifier property should only be an object identifier, and basically should be used by Hibernate only
  • Instead of using the database identifier for the equality comparison, you should use a set of properties for equals() that identify your individual objects
  • "name" String and "created" Date, I can use both to implement a good equals() method
  • Workaround by forcing a save/flush
  • work around by forcing a save() / flush() after object creation and before insertion into the set
  • Note that it's highly inefficient and thus not recommended
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