#include <PropertyControl.h>
Inheritance diagram for propertyservice::PropertyControl:
The class provides convenient means of altering the properties of a property service without the extra burden of CORBA calls.
Public Methods | |
| PropertyControl () throw (ORBException&) | |
| Create a property control that initializes the internal orb with default values. | |
| PropertyControl (CORBA::ORB_ptr orb) | |
| Initialize a property control with an already created orb. | |
| PropertyControl (util::List< std::string > orbParams) throw (ORBException&) | |
| Create a property control that fakes initialization parameters to an orb. | |
| CORBA::ORB_ptr | getOrb () |
| Get a pointer to the internal orb. | |
| PortableServer::POA_ptr | getPOA () |
| Get a pointer to the portable object adapter in the current orb. | |
| virtual | ~PropertyControl () |
| Destructor. | |
Static Public Methods | |
| template<class T> util::Blob< char > * | encodeProperty (const T &value) throw (util::io::IOException&, util::xml::XMLException&) |
| Encode an object. | |
| template<class T> T | decodeProperty (const util::Blob< char > value) throw (util::io::IOException&, util::xml::XMLException&) |
| A specialized property decoder for strings. | |
Protected Attributes | |
| CORBA::ORB_ptr | _pOrb |
| A pointer to the internal orb. | |
| bool | _bDestroyOrb |
| A flag that indicates whether the internal orb should be destroyed upon deletion of this PropertyControl. | |
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Create a property control that initializes the internal orb with default values. PropertyControl takes the responsibility for destroying the orb upon deletion. The internal orb object can be later obtained via the getOrb() method. |
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Initialize a property control with an already created orb. You remain responsible for destroying the orb. |
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Create a property control that fakes initialization parameters to an orb. Use the standard format of orb parameters as if they were presented on the command line.
For an illustrative example, the following code snippet sets the host name of an name service:
List<string> params;
params.addElements(2,
"-ORBInitRef","NameService=corbaname::myhost.com");
PropertyControl ctrl(lst);
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A specialized property decoder for strings.
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Encode an object. The encoded property is returned as a newly allocated Blob of type char. The returned blob must be deleted after usage.
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Get a pointer to the internal orb. The internal orb may have been initialized within the PropertyControl class or externally by the user.
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Get a pointer to the portable object adapter in the current orb. If an adapter is not yet intialized, a newly initialized one will be returned. The first call to this method initializes the POA and activates the POA manager. |