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| java.lang.Object
 org.enhydra.server.DatabaseInfo
| DatabaseInfo | | public class DatabaseInfo (Code) | | This class is used for obtaining information about particular application
connected to its database properties. Information are provided from the
DatabaseManager instance associated to specified application.
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| Constructor Summary | |
| public | DatabaseInfo(Application app, Config appConfig)
Construction with asociated application and coresponded configuration
parameters represented via Config object. |
| DatabaseInfo | | public DatabaseInfo(Application app, Config appConfig) throws DatabaseManagerException, KeywordValueException(Code) | | Construction with asociated application and coresponded configuration
parameters represented via Config object.
Parameters:
app - associate aplication
Parameters:
appConfig - cofiguration file parameters represented as Config object |
| getActiveConnections | | public String getActiveConnections(String dBname) throws DatabaseManagerException(Code) | | Gets the number of currently active connections for the supplied logical
database name.
Parameters:
dBname - name of database. number of currently active connections represented as String, orN/A if this property is not available. |
| getDbManagerType | | public String getDbManagerType()(Code) | | Gets the type of DatabaseManager instance.
type of DatabaseManager instance represented as String, or N/A ifthis property is not available. |
| getDbType | | public String getDbType(String dBname) throws DatabaseManagerException(Code) | | Gets database type for given database name from DatabaseManager instance.
Parameters:
dBname - name of database. database type represented as String, or N/A if this property is notavailable. |
| getDefaultLogicalDbName | | public String getDefaultLogicalDbName()(Code) | | Gets the default logical database name.
name of database which is set as default. |
| getLogicalDbNames | | public String[] getLogicalDbNames()(Code) | | Returns list of logical database names obtained from application DatabaseManager
object.
list of logical database names represented as array of Strings, or nullif application has no corresponding databases. |
| getPeakConnections | | public String getPeakConnections(String dBname) throws DatabaseManagerException(Code) | | Gets the maximum number of concurent connections that existed at any time
since this object was created.
Parameters:
dBname - name of database. maximum number of concurent connections represented as String, orN/A if this property is not available. |
| getPeakConnectionsDate | | public Date getPeakConnectionsDate(String dBname) throws DatabaseManagerException(Code) | | Gets the date and time when maximum number of concurent connections occurs
since this object was created.
Parameters:
dBname - name of database. date and time when maximum number of concurent connections occursrepresented as Date object, or null if this property is not implemented |
| getTotalRequests | | public String getTotalRequests(String dBname) throws DatabaseManagerException(Code) | | Gets the number of requests made to the database since startup time
Parameters:
dBname - name of database. number of requests made to the database represented as String, orN/A if this property is not available. |
| resetMaxConnectionCount | | public void resetMaxConnectionCount(String dBname) throws DatabaseManagerException(Code) | | Reset the maximum connection count for the given logical database name.
Parameters:
dBname - name of database which connection count will be reset. |
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