| velosurf.context.DBReference
All known Subclasses: velosurf.web.VelosurfTool, velosurf.Velosurf,
| DBReference | | public class DBReference extends HashMap (Code) | | A context wrapper for the main database connection object.
The "$db" context variable is assigned a new instance of this class at each velocity parsing.
author:
Claude Brisson |
| Constructor Summary | |
| protected | DBReference()
Default constructor for use by derived classes. | | public | DBReference(Database db)
Constructs a new database reference. |
| Method Summary | |
| public String | deobfuscate(Object value)
De-obfuscate the given value. | | public Object | get(Object key)
Generic getter, used to access entities or root attributes by their name.
For attributes, the return value depends upon the type of the attribute :
- if the attribute is multivalued, returns an AttributeReference.
- if the attribute is singlevalued, returns an Instance.
- if the attribute is scalar, returns a String.
Parameters:
key - the name of the desired entity or root attribute. | | public String | getSchema()
Get the schema name. | | public UserContext | getUserContext()
| | protected void | init(Database db)
Protected initialization method. | | public String | obfuscate(Object value)
Obfuscate the given value. | | public Object | put(String key, Object value)
Generic setter used to set external params for children attributes. | | public void | setUserContext(UserContext userContext)
|
| DBReference | | protected DBReference()(Code) | | Default constructor for use by derived classes.
|
| DBReference | | public DBReference(Database db)(Code) | | Constructs a new database reference.
Parameters:
db - the wrapped database connection |
| deobfuscate | | public String deobfuscate(Object value)(Code) | | De-obfuscate the given value.
Parameters:
value - value to de-obfuscate obfuscated value |
| get | | public Object get(Object key)(Code) | | Generic getter, used to access entities or root attributes by their name.
For attributes, the return value depends upon the type of the attribute :
- if the attribute is multivalued, returns an AttributeReference.
- if the attribute is singlevalued, returns an Instance.
- if the attribute is scalar, returns a String.
Parameters:
key - the name of the desired entity or root attribute. an entity, an attribute reference, an instance, a string or nullif not found. See See above. |
| getSchema | | public String getSchema()(Code) | | Get the schema name.
the schema |
| getUserContext | | public UserContext getUserContext()(Code) | | User context getter
current user context |
| init | | protected void init(Database db)(Code) | | Protected initialization method.
Parameters:
db - database connection |
| obfuscate | | public String obfuscate(Object value)(Code) | | Obfuscate the given value.
Parameters:
value - value to obfuscate obfuscated value |
| put | | public Object put(String key, Object value)(Code) | | Generic setter used to set external params for children attributes.
Parameters:
key - name of the external parameter
Parameters:
value - value given to the external parameter the previous value, if any |
| setUserContext | | public void setUserContext(UserContext userContext)(Code) | | User context setter
Parameters:
userContext - user context |
|
|