de.chandre.admintool.db

Interface AdminToolDBBrowserService

All Known Implementing Classes:

AdminToolDBBrowserServiceImpl

public interface AdminToolDBBrowserService

database browser service interface

Author:

Andre

Method Summary

Modifier and Type	Method and Description
void	closeConnection(Connection c, ConnectionVars vars) close the connection and does a rollback if DML is not allowed. furthermore original values for autoCommit and readonly will be set.
Connection	getConnection(String datasourceName, ConnectionVars vars) gets a connection from datasource and sets autoCommit to false and readonly to true if DML is not allowed
List<String>	getDatasourceNames()
Map<String,DataSource>	getDatasources() returns the configured data sources could be used to add data sources manually
Map<String,List<ExampleStatement>>	getExamplesForDatasource(StatementTO statementTO) returns the clusters of examples for vendor. if statementTO is null first data source will be used.
QueryResultTO	getMetadata(String datasourceName)
String	getTab(StatementTO statementTO, String id)
QueryResultTO	queryDatabase(StatementTO statementTO) queries database with specified statementTO and returns the QueryResultTO
void	setDatasources(Map<String,DataSource> datasources) to override the configured data sources

Method Detail

getDatasources

Map<String,DataSource> getDatasources()

returns the configured data sources
could be used to add data sources manually

Returns:

Map<"dataSourceName", DataSource>

setDatasources

void setDatasources(Map<String,DataSource> datasources)

to override the configured data sources

Parameters:

datasources -

getDatasourceNames

List<String> getDatasourceNames()

Returns:

all data sources associated with spring context

getConnection

Connection getConnection(String datasourceName,
                         ConnectionVars vars)
                  throws SQLException

gets a connection from datasource and sets autoCommit to false and readonly to true if DML is not allowed

Parameters:

datasourceName -

vars -

Returns:

Throws:

SQLException

closeConnection

void closeConnection(Connection c,
                     ConnectionVars vars)

close the connection and does a rollback if DML is not allowed. furthermore original values for autoCommit and readonly will be set.

Parameters:

c -

vars -

getMetadata

QueryResultTO getMetadata(String datasourceName)

Parameters:

datasourceName -

Returns:

some datasource metdata

queryDatabase

QueryResultTO queryDatabase(StatementTO statementTO)

queries database with specified statementTO and returns the QueryResultTO

Parameters:

statementTO -

Returns:

getTab

String getTab(StatementTO statementTO,
              String id)

Parameters:

statementTO -

id - html id value for element

Returns:

id_statementTO.tab or id_1 as default

getExamplesForDatasource

Map<String,List<ExampleStatement>> getExamplesForDatasource(StatementTO statementTO)

returns the clusters of examples for vendor. if statementTO is null first data source will be used.

Parameters:

statementTO -

Returns: