To list current persistence instances or display the configuration parameters of a persistence instance, use the following rhino-console commands or related MBean operations.

listpersistenceinstances

Command

 
listpersistenceinstances
  Description
    List all currently configured persistence instances.

Example

 
$ ./rhino-console listpersistenceinstances
oracle
postgres
postgres-jdbc

dumppersistenceinstance

Command

 
dumppersistenceinstance <name> [-expand]
  Description
    Dump the current configuration for the named persistence instance. The -expand
    option will cause any property values containing variables to be expanded with
    their resolved value (if resolvable)

Example

 
$ ./rhino-console dumppersistenceinstance postgres
datasource-class-name : org.postgresql.ds.PGSimpleDataSource
name                  : postgres
type                  : jdbc
config-properties     :
       > name               type                value
       > -----------------  ------------------  --------------------------------
       >        serverName    java.lang.String       ${MANAGEMENT_DATABASE_HOST}
       >        portNumber   java.lang.Integer       ${MANAGEMENT_DATABASE_PORT}
       >      databaseName    java.lang.String       ${MANAGEMENT_DATABASE_NAME}
       >              user    java.lang.String       ${MANAGEMENT_DATABASE_USER}
       >          password    java.lang.String   ${MANAGEMENT_DATABASE_PASSWORD}
       >      loginTimeout   java.lang.Integer                                30
       >     socketTimeout   java.lang.Integer                                15
       >  prepareThreshold   java.lang.Integer                                 1
       > 8 rows

MBean operations

getPersistenceInstances

MBean

Persistence Management

Rhino operation

 
public String[] getPersistenceInstances()
    throws ConfigurationException;

This operation returns an array containing the names of the persistence instances.

getPersistenceInstance

MBean

Persistence Management

Rhino operation

 
public CompositeData getPersistenceInstance(String name)
    throws NullPointerException, NameNotFoundException,
      ConfigurationException;

This operation returns a JMX CompositeData object that contains the current configuration parameters for the specified persistence instance. The javadoc for this operation describes the format of this data.
Previous page Next page
Rhino Version 3.0.0