| java.lang.Object
 dinamica.AbstractModule
All known Subclasses: dinamica.GenericOutput, dinamica.GenericTransaction,
| AbstractModule | | abstract public class AbstractModule (Code) | | Base class that factorizes reusable behavior
for Output and Transaction classes
Creation date: 4/10/2003
Last Update: 4/10/2003
(c) 2003 Martin Cordova
This code is released under the LGPL license
author:
Martin Cordova |
| getConnection | | protected Connection getConnection()(Code) | | The application uses a default DataSource.
A connection from this pool is made available
for Transaction modules
Default Database Connection |
| getDb | | protected Db getDb() throws Throwable(Code) | | Return framework Db object (wrapper for JDBC operations)
using the connection and the LogWriter passed to this object
Db object
throws:
Throwable - |
| getLocalResource | | protected String getLocalResource(String path) throws Throwable(Code) | | Load a text resource relative to the class location
Parameters:
path - Pathname of the resource, if it is a filenamethen the resource location is assumed in the same path as the classotherwise may be a sybdirectory relative to the class directory. A String containing the resource
throws:
Throwable - |
| getResource | | public String getResource(String fileName) throws Throwable(Code) | | Load a text resource from the Action path
(where config.xml is located) or from a relative
path inside the context. The resource may be
a SQL or HTML template, any text based file.
Parameters:
fileName - Resource file name; if starts with "/" thenit is interpreted as a path relative to the context, otherwisethe Action's path is used. A String containing the resource
throws:
Throwable - |
| getSession | | protected HttpSession getSession()(Code) | | Return HTTP Session, force session creation if necessary
HttpSession reference |
| getUserName | | protected String getUserName()(Code) | | Return UserID for the current security session, if any,
otherwise returns null
|
| isUserInRole | | protected boolean isUserInRole(String roleName)(Code) | | Returns true if user belongs to role
Parameters:
roleName - Name of the role as defined in WEB.XML |
| log | | protected void log(String message)(Code) | | Write message to the log writer
Parameters:
message - Message to log |
| setConfig | | public void setConfig(Config config)(Code) | | Set transaction configuration
Parameters:
config - |
| setConnection | | public void setConnection(Connection connection)(Code) | | Set database connection
Parameters:
connection - |
| setLogWriter | | public void setLogWriter(PrintWriter pw)(Code) | | Set log writer for Db object (to log jdbc operations)
Parameters:
pw - |
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