/*************************************************************************
* ALMA - Atacama Large Millimiter Array
* (c) European Southern Observatory, 2002
* Copyright by ESO (in the framework of the ALMA collaboration)
* and Cosylab 2002, All rights reserved
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package alma.ACS.impl;
import org.omg.CORBA.NO_IMPLEMENT;
import alma.ACS.Alarmfloat;
import alma.ACS.CBDescIn;
import alma.ACS.CBDescOut;
import alma.ACS.CBfloatSeq;
import alma.ACS.Callback;
import alma.ACS.Monitorfloat;
import alma.ACS.MonitorfloatHelper;
import alma.ACS.MonitorfloatPOATie;
import alma.ACS.NoSuchCharacteristic;
import alma.ACS.ROfloatSeqOperations;
import alma.ACS.Subscription;
import alma.ACS.TimeSeqHolder;
import alma.ACS.floatSeqSeqHolder;
import alma.ACS.jbaci.CallbackDispatcher;
import alma.ACS.jbaci.CompletionUtil;
import alma.ACS.jbaci.DataAccess;
import alma.ACS.jbaci.PropertyInitializationFailed;
import alma.ACSErr.Completion;
import alma.ACSErr.CompletionHolder;
import alma.ACSErrTypeCommon.wrappers.AcsJCouldntPerformActionEx;
import alma.acs.exceptions.AcsJException;
/**
* Implementation of <code>alma.ACS.ROfloatSeq</code>.
* @author <a href="mailto:cmenayATcsrg.inf.utfsm.cl">Camilo Menay</a>
* @author <a href="mailto:cmaureirATinf.utfsm.cl">Cristian Maureira</a>
* @version $id$
*/
public class ROfloatSeqImpl
extends ROCommonComparablePropertyImpl
implements ROfloatSeqOperations {
/**
* @param name
* @param parentComponent
* @throws PropertyInitializationFailed
*/
public ROfloatSeqImpl(
String name,
CharacteristicComponentImpl parentComponent)
throws PropertyInitializationFailed {
super(float[].class, name, parentComponent);
}
/**
* @param name
* @param parentComponent
* @param dataAccess
* @throws PropertyInitializationFailed
*/
public ROfloatSeqImpl(
String name,
CharacteristicComponentImpl parentComponent,
DataAccess dataAccess)
throws PropertyInitializationFailed {
super(float[].class, name, parentComponent, dataAccess);
}
/**
* @see alma.ACS.CommonPropertyImpl#readPropertyTypeCharacteristic(java.lang.String)
*/
public Object readPropertyTypeCharacteristic(String name)
throws NoSuchCharacteristic {
return (characteristicModelImpl.getFloatSeq(name));
}
/**
* @see alma.ACS.ROfloatSeqOperations#alarm_high_off()
*/
public float alarm_high_off() {
return ((float[])alarmHighOff)[0];
}
/**
* @see alma.ACS.ROfloatSeqOperations#alarm_high_on()
*/
public float alarm_high_on() {
return ((float[])alarmHighOn)[0];
}
/**
* @see alma.ACS.ROfloatSeqOperations#alarm_low_off()
*/
public float alarm_low_off() {
return ((float[])alarmLowOff)[0];
}
/**
* @see alma.ACS.ROfloatSeqOperations#alarm_low_on()
*/
public float alarm_low_on() {
return ((float[])alarmLowOn)[0];
}
/**
* @see alma.ACS.ROfloatSeqOperations#new_subscription_Alarm(alma.ACS.AlarmfloatSeq, alma.ACS.CBDescIn)
*/
public Subscription new_subscription_Alarm(
Alarmfloat arg0,
CBDescIn arg1) {
// TODO NO_IMPLEMENT
throw new NO_IMPLEMENT();
}
/**
* @see alma.ACS.PfloatSeqOperations#create_monitor(alma.ACS.CBfloatSeq, alma.ACS.CBDescIn)
*/
public Monitorfloat create_monitor(CBfloatSeq callback, CBDescIn descIn) {
return create_postponed_monitor(0, callback, descIn);
}
/**
* @see alma.ACS.PfloatSeqOperations#create_postponed_monitor(long, alma.ACS.CBfloatSeq, alma.ACS.CBDescIn)
*/
public Monitorfloat create_postponed_monitor(
long startTime,
CBfloatSeq callback,
CBDescIn descIn) {
// create monitor and its servant
MonitorfloatImpl monitorImpl = new MonitorfloatImpl(this, callback, descIn, startTime);
MonitorfloatPOATie monitorTie = new MonitorfloatPOATie(monitorImpl);
// register and activate
return MonitorfloatHelper.narrow(this.registerMonitor(monitorImpl, monitorTie));
}
/**
* @see alma.ACS.PfloatSeqOperations#default_value()
*/
public float default_value() {
return ((float[])defaultValue)[0];
}
/**
* @see alma.ACS.PfloatSeqOperations#get_async(alma.ACS.CBfloatSeq, alma.ACS.CBDescIn)
*/
public void get_async(CBfloatSeq arg0, CBDescIn arg1) {
getAsync(arg0, arg1);
}
/**
* @see alma.ACS.PfloatSeqOperations#get_history(int, alma.ACS.floatSeqSeqHolder, alma.ACS.TimeSeqHolder)
*/
public int get_history(
int arg0,
floatSeqSeqHolder arg1,
TimeSeqHolder arg2) {
arg1.value = (float[][])getHistory(arg0, arg2);
return arg1.value.length;
}
/**
* @see alma.ACS.PfloatSeqOperations#get_sync(alma.ACSErr.CompletionHolder)
*/
public float[] get_sync(CompletionHolder completionHolder) {
try
{
return ((float[])getSync(completionHolder));
}
catch (AcsJException acsex)
{
AcsJCouldntPerformActionEx cpa =
new AcsJCouldntPerformActionEx("Failed to retrieve value", acsex);
completionHolder.value = CompletionUtil.generateCompletion(cpa);
// return default value in case of error
//return default_value();
return new float[1];
}
}
/**
* @see alma.ACS.PfloatSeqOperations#graph_max()
*/
public float graph_max() {
return ((float[])graphMax)[0];
}
/**
* @see alma.ACS.PfloatSeqOperations#graph_min()
*/
public float graph_min() {
return ((float[])graphMin)[0];
}
/**
* @see alma.ACS.PfloatSeqOperations#min_delta_trigger()
*/
public float min_delta_trigger() {
return ((float[])minDeltaTrigger)[0];
}
/**
* @see alma.ACS.PfloatSeqOperations#min_step()
*/
public float min_step() {
return ((float[])minStep)[0];
}
/**
* @see alma.ACS.CommonComparablePropertyImpl#lessThanDelta(java.lang.Object, java.lang.Object, java.lang.Object)
*/
public boolean lessThanDelta(Object value1, Object value2, Object delta) {
return Math.abs(((Float)value1).floatValue()-((Float)value2).floatValue()) < ((Float)delta).floatValue();
}
/**
* @see alma.ACS.CommonComparablePropertyImpl#noDelta(java.lang.Object)
*/
public boolean noDelta(Object value) {
return ((Float)value).floatValue() == 0;
}
/**
* @see alma.ACS.CommonComparablePropertyImpl#sum(java.lang.Object, java.lang.Object, boolean)
*/
public Object sum(Object value1, Object value2, boolean substract) {
float val2 = ((Float)value2).floatValue();
if (substract)
val2 = -val2;
return new Float(((Float)value1).floatValue() + val2);
}
/**
* @see alma.ACS.jbaci.CallbackDispatcher#dispatchCallback(int, java.lang.Object, alma.ACSErr.Completion, alma.ACS.CBDescOut)
*/
public boolean dispatchCallback(
int type,
Object value,
Callback callback,
Completion completion,
CBDescOut desc) {
try
{
if (type == CallbackDispatcher.DONE_TYPE)
((CBfloatSeq)callback).done( (float[])value, completion, desc);
else if (type == CallbackDispatcher.WORKING_TYPE)
((CBfloatSeq)callback).working((float[])value, completion, desc);
else
return false;
return true;
}
catch (Throwable th)
{
return false;
}
}
/**
* @see alma.ACS.ROfloatSeqOperations#enable_alarm_system()
*/
public void enable_alarm_system() {
// TODO NO_IMPLEMENT
throw new NO_IMPLEMENT();
}
/**
* @see alma.ACS.ROfloatSeqOperations#disable_alarm_system() throws alma.baciErrTypeProperty.DisableAlarmsErrorEx
*/
public void disable_alarm_system() throws alma.baciErrTypeProperty.DisableAlarmsErrorEx {
// TODO NO_IMPLEMENT
throw new NO_IMPLEMENT();
}
/**
* @see alma.ACS.ROfloatSeqOperations#alarm_system_enabled()
*/
public boolean alarm_system_enabled() {
// TODO NO_IMPLEMENT
throw new NO_IMPLEMENT();
}
}