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/* -*- java -*-
*
* Copyright (C) 2012, Pigeon Point Systems
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This
* file and program are licensed under a BSD style license. See
* the Copying file included with the OpenHPI distribution for
* full licensing terms.
*
* Author(s):
* Anton Pak <anton.pak@pigeonpoint.com>
*/
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import static org.openhpi.Hpi.*;
import static org.openhpi.HpiDataTypes.*;
import static org.openhpi.Ohpi.*;
import static org.openhpi.OhpiDataTypes.*;
import org.openhpi.HpiUtil;
import org.openhpi.OhpiUtil;
import org.openhpi.OhpiCollections;
public class ExampleHandlers
{
public static void main( String[] args )
{
try {
long rv;
saHpiSessionOpenOutputParamsT oo = new saHpiSessionOpenOutputParamsT();
rv = saHpiSessionOpen( SAHPI_UNSPECIFIED_DOMAIN_ID, null, oo );
if ( rv != SA_OK ) {
System.out.printf( "Error: saHpiSessionOpen: %d\n", rv );
return;
}
long sid = oo.SessionId;
long hid;
long last_hid = SAHPI_LAST_ENTRY;
// List all handlers
oHpiHandlerGetNextOutputParamsT ogn = new oHpiHandlerGetNextOutputParamsT();
hid = SAHPI_FIRST_ENTRY;
do {
rv = oHpiHandlerGetNext( sid, hid, ogn );
if ( rv == SA_ERR_HPI_NOT_PRESENT ) {
break;
}
if ( rv != SA_OK ) {
System.out.printf( "Error: oHpiHandlerGetNext: %d\n", rv );
break;
}
hid = ogn.NextHandlerId;
last_hid = hid;
System.out.printf( "Handler %d\n", hid );
oHpiHandlerInfoOutputParamsT oi = new oHpiHandlerInfoOutputParamsT();
rv = oHpiHandlerInfo( sid, hid, oi );
if ( rv != SA_OK ) {
System.out.printf( "Error: oHpiHandlerInfo: %d\n", rv );
continue;
}
oHpiHandlerInfoT hinfo = oi.HandlerInfo;
oHpiHandlerConfigT hconf = oi.HandlerConfig;
System.out.printf( " Info\n" );
System.out.printf( " id %d\n", hinfo.id );
System.out.printf( " name %s\n", new String( hinfo.plugin_name, "US-ASCII" ) );
System.out.printf( " entity_root %s\n", HpiUtil.fromSaHpiEntityPathT( hinfo.entity_root ) );
System.out.printf( " load_failed %d\n", hinfo.load_failed );
System.out.printf( " Config\n" );
Map<String, String> m = OhpiUtil.fromoHpiHandlerConfigT( hconf );
for ( Entry<String, String> kv : m.entrySet() ) {
System.out.printf( " %s = %s\n", kv.getKey(), kv.getValue() );
}
} while ( hid != SAHPI_LAST_ENTRY );
// List all handlers with OhpiCollections
System.out.printf( "List all handlers with OhpiCollections:\n" );
for ( long hid2 : OhpiCollections.HandlerIds( sid ) ) {
System.out.printf( " Handler %d\n", hid2 );
}
// Retry last handler
if ( last_hid != SAHPI_LAST_ENTRY ) {
System.out.printf( "Re-trying last handler: %d\n", last_hid );
rv = oHpiHandlerRetry( sid, last_hid );
if ( rv != SA_OK ) {
System.out.printf( "Error: oHpiHandlerRetry: %d\n", rv );
}
}
// Destroy last handler
if ( last_hid != SAHPI_LAST_ENTRY ) {
System.out.printf( "Destroying last handler: %d\n", last_hid );
rv = oHpiHandlerDestroy( sid, last_hid );
if ( rv != SA_OK ) {
System.out.printf( "Error: oHpiHandlerDestroy: %d\n", rv );
}
}
// Look for handler providing specified resource
{
long rid = 5;
oHpiHandlerFindOutputParamsT of = new oHpiHandlerFindOutputParamsT();
rv = oHpiHandlerFind( sid, rid, of );
if ( rv != SA_OK ) {
System.out.printf( "Error: oHpiHandlerFind: %d\n", rv );
}
hid = of.HandlerId;
System.out.printf( "Resource %d is provided by handler %d\n", rid, hid );
}
// Create new instance of test_agent plugin
{
System.out.printf( "Creating new handler\n" );
HashMap<String, String> m = new HashMap<String, String>();
m.put( "plugin", "libtest_agent" );
m.put( "port", "12345" );
oHpiHandlerConfigT hconf = OhpiUtil.tooHpiHandlerConfigT( m );
oHpiHandlerCreateOutputParamsT oc = new oHpiHandlerCreateOutputParamsT();
rv = oHpiHandlerCreate( sid, hconf, oc );
if ( rv == SA_OK ) {
hid = oc.HandlerId;
System.out.printf( "Created handler %d\n", hid );
} else {
System.out.printf( "Error: oHpiHandlerCreate: %d\n", rv );
}
}
rv = saHpiSessionClose( sid );
if ( rv != SA_OK ) {
System.out.printf( "Error: saHpiSessionClose: %d\n", rv );
return;
}
} catch ( Exception e ) {
System.out.printf( "Got exception: %s!\n", e.getMessage() );
} finally {
System.out.println( "End" );
}
}
};
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