edmiDefineServerContextsFromFile
- Former user (Deleted)
EdmiError edmiDefineServerContextsFromFile(SdaiString serverContextName,
SdaiString serverContextFile,
SdaiOptions options);
Reads and defines one or more server contexts from a file on the local file system. Use edmiWriteServerContextsToFile to save defined server contexts to a file.
Arguments
| Type | Name | Comment |
| SdaiString | serverContextName | The name or name pattern of the server context(s) to read from file. |
| SdaiString | serverContextFile | The name and full path to the server context file on the local file system. |
| SdaiOptions | options | The options to be used when invoking the function. The legal options are listed below. The options PARTIAL_MATCH and EXACT_MATCH are mutually exclusive. |
Return Value
Options
| Option | Comment |
PARTIAL_MATCH | Load and define all server contexts with names that matches the name pattern given in parameter <serverContextName>. Use the asterisk character |
EXACT_MATCH | Do only load and define the server context with exactly the same name given by the parameter <serverContextName> |
DELETE_EXISTING | If a server context with the same name already exists, it will be overwritten by the new one. |
as wildcard character.
Example
EdmiError rstat;
SdaiString contextFile = "c:/data/myServerContexts";
SdaiUnsignedInt contextId, *pContextId;
SdaiInteger nContext;
. . .
/* define four contexts */
rstat = edmiDefineServerContext("LOCAL_DB_ServerContext",
"Johnny", NULL, "4cg67w", "LOCAL_DB", NULL,
NULL, NULL, NULL, NULL, NULL, NULL, &contextId);
rstat = edmiDefineServerContext("LOCAL_CONTEXT_ServerContext",
"Johnny", NULL, "4cg67w", "LOCAL_CONTEXT", NULL,
NULL, NULL, NULL, NULL, NULL, NULL, &contextId);
rstat = edmiDefineServerContext("HTTP_ServerContext",
"Johnny", "Supervisor", "4cg67w",
"HTTP", "9090", "MyEdmServer",
"c:/HttpServlet", "7408", "MyHttpServer",
"1412", "192.136.64.13", &contextId);
rstat = edmiDefineServerContext("TCP_ServerContext",
"Johnny", "Supervisor", "4cg67w",
"TCP", "9090", "MyEdmServer",
NULL, NULL, NULL, NULL, NULL, &contextId);
/* Write all contexts to file */
rstat = edmiWriteServerContextsToFile("*",
contextFile, PARTIAL_MATCH);
/* Delete all contexts */
rstat = edmiDeleteAllServerContexts();
/* Redefine two contexts from file */
rstat = edmiDefineServerContextsFromFile("LOCAL_*",
contextFile, PARTIAL_MATCH);
/* Get all context ids */
rstat = edmiGetAllServerContexts(&pContextId, &nContext);
. . .
See also
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