org.apache.cayenne.configuration.server
Class PropertyDataSourceFactory
java.lang.Object
org.apache.cayenne.configuration.server.PropertyDataSourceFactory
- All Implemented Interfaces:
- DataSourceFactory
public class PropertyDataSourceFactory
- extends java.lang.Object
- implements DataSourceFactory
A DataSourceFactrory that creates a DataSource based on system properties. Properties
can be set per domain/node name or globally, applying to all nodes without explicit
property set. The following properties are supported:
- cayenne.jdbc.driver[.domain_name.node_name]
- cayenne.jdbc.url[.domain_name.node_name]
- cayenne.jdbc.username[.domain_name.node_name]
- cayenne.jdbc.password[.domain_name.node_name]
- cayenne.jdbc.min.connections[.domain_name.node_name]
- cayenne.jdbc.max.conections[.domain_name.node_name]
At least url and driver properties must be specified for this factory to return a valid
DataSource.
- Since:
- 3.1
Method Summary |
javax.sql.DataSource |
getDataSource(DataNodeDescriptor nodeDescriptor)
Returns DataSource object based on the configuration provided in the
"nodeDescriptor". |
protected int |
getIntProperty(java.lang.String propertyName,
java.lang.String suffix,
int defaultValue)
|
protected java.lang.String |
getProperty(java.lang.String propertyName,
java.lang.String suffix)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
properties
protected RuntimeProperties properties
jdbcEventLogger
protected JdbcEventLogger jdbcEventLogger
PropertyDataSourceFactory
public PropertyDataSourceFactory()
getDataSource
public javax.sql.DataSource getDataSource(DataNodeDescriptor nodeDescriptor)
throws java.lang.Exception
- Description copied from interface:
DataSourceFactory
- Returns DataSource object based on the configuration provided in the
"nodeDescriptor".
- Specified by:
getDataSource
in interface DataSourceFactory
- Throws:
java.lang.Exception
getIntProperty
protected int getIntProperty(java.lang.String propertyName,
java.lang.String suffix,
int defaultValue)
getProperty
protected java.lang.String getProperty(java.lang.String propertyName,
java.lang.String suffix)
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