API and UI for service contracts. Service contracts defines an API for the creation of interfaces and discovery of interface implementations. Examples are the contracts used for search which provide a means to get content on a given object and to translate an object_id to a URL or the contracts used by dotLrn and new-portals to allow packages to provide portalized panes.
tcl/acs-service-contract-procs.tcl Support library for acs service contracts. tcl/contract-procs.tcl Support library for acs service contracts. tcl/implementation-procs.tcl Support library for acs service contracts. tcl/msg-type-procs.tcl Support library for acs service contracts.
acs_sc::contract::delete Delete a service contract definition. acs_sc::contract::get_operations Get a list of names of operations for the contract. acs_sc::contract::new Procedure to call to define and new service contract and the message types, implementations and bindings. acs_sc::contract::new_from_spec Takes a complete service contract specification and creates the new service contract. acs_sc::contract::operation::delete Delete a message type. acs_sc::contract::operation::new Call the service contract function to create the operation in the database. acs_sc::contract::operation::parse_operations_spec Parse the operations defined in the operations specification acs_sc::contract::operation::parse_spec Parse one operation acs_sc::impl::alias::new Add new service contract implementation alias (the procedure that implements the operation in a contract). acs_sc::impl::alias::parse_aliases_spec Parse multiple aliases. acs_sc::impl::alias::parse_spec Parse the spec for a single alias. acs_sc::impl::binding::init_procs Initialize the procs so we can call the service contract. acs_sc::impl::binding::new Bind implementation to the contract. acs_sc::impl::delete Delete a service contract implementation acs_sc::impl::get Get information about a service contract implementation. acs_sc::impl::get_id Retrieves the ID for a service contract. acs_sc::impl::get_options Get a list of service contract implementation options for an HTML multiple choice widget. acs_sc::impl::new Add new service contract implementation. acs_sc::impl::new_from_spec Add new service contract implementation from an array-list style implementation, and binds it to the specified contract. acs_sc::invoke A replacement of the former acs_sc_call procedure. acs_sc::msg_type::delete Delete a message type. acs_sc::msg_type::element::new Insert a new msg_type element acs_sc::msg_type::new acs_sc::msg_type::parse_spec #The specification for the message type could be like this! #case_id:integer #foobar:string,multiple acs_sc_binding_exists_p Returns a boolean depending on whether or not the binding between the contract and implementation exists. acs_sc_call Additional documentation and commentary at http://openacs.org/forums/message-view?message_id=108614. acs_sc_generate_name generate the internal proc name. acs_sc_get_alias Returns the implementation alias (the proc defined to handle a given operation for a given implementation). acs_sc_get_statement Builds the statement to call from the provided metadata. acs_sc_proc Builds the proc used by acs_sc::invoke, generally only called in acs-service-contract-init.tcl at startup.
| www/ | |
| binding-display.adp | |
| binding-display.tcl | Display a given service contract |
| binding-install.tcl | |
| binding-uninstall.tcl | |
| contract-display.adp | |
| contract-display.tcl | Display a given service contract |
| index.adp | |
| index.tcl |
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