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CIP4 JDF Library for JDF 1.x
/*
*
* The CIP4 Software License, Version 1.0
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*
* Copyright (c) 2001-2024 The International Cooperation for the Integration of
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package org.cip4.jdflib.util;
import java.util.ArrayList;
import org.cip4.jdflib.auto.JDFAutoDeviceInfo.EnumDeviceStatus;
import org.cip4.jdflib.core.AttributeName;
import org.cip4.jdflib.core.ElementName;
import org.cip4.jdflib.core.JDFDoc;
import org.cip4.jdflib.core.KElement;
import org.cip4.jdflib.core.StringArray;
import org.cip4.jdflib.core.VElement;
import org.cip4.jdflib.jmf.JDFDeviceInfo;
import org.cip4.jdflib.jmf.JDFJMF;
import org.cip4.jdflib.jmf.JDFResponse;
/**
* @author prosirai module combining statuscounter simply update the child status counters regularly. call getStatusResponse to generate a new Response based on the data in the
* statuscounters
*
*/
public class MultiModuleStatusCounter
{
private final ArrayList counters = new ArrayList();
private StatusCounter deviceCounter;
/**
*
*/
public MultiModuleStatusCounter()
{
this(null);
}
/**
*
*/
public MultiModuleStatusCounter(final StatusCounter deviceCounter)
{
super();
this.deviceCounter = deviceCounter;
}
/**
* add a statuscounter representing a set of modules or jobphases to this device status counter
*
* @param sc the statuscounter to add
*/
public synchronized void addModule(final StatusCounter sc)
{
if (sc != null)
{
if (deviceCounter == null)
deviceCounter = sc;
else
counters.add(sc);
}
}
/**
* remove a statuscounter representing a set of modules to this device status counter
*
* @param sc the statuscounter to add
*/
public synchronized void removeModule(final StatusCounter sc)
{
if (sc != null)
{
counters.remove(sc);
if (counters.isEmpty())
{
deviceCounter.setActiveNode(null, null, null);
}
}
}
/**
* return the jmf root of the status jmf that contains all modules, null if no modules are active
*
* @return
*/
public JDFDoc getStatusResponse()
{
if (counters.isEmpty() && deviceCounter == null)
return null;
final JDFDoc d = deviceCounter.getDocJMFPhaseTime().clone();
final JDFJMF jmf = d.getJMFRoot();
final int maxresp = getNumResponses();
JDFResponse response = jmf.getResponse(0);
for (int i = 0; i < maxresp; i++)
{
response = copyResponse(jmf, response, i);
}
return d;
}
synchronized JDFResponse copyResponse(final JDFJMF jmf, JDFResponse response, final int i)
{
if (i > 0)
{
response = copyResponse(jmf, response);
}
final JDFDeviceInfo di = response.getDeviceInfo(0);
for (final StatusCounter counter : counters)
{
copyPhaseTime(i, di, counter);
}
return response;
}
void copyPhaseTime(final int i, final JDFDeviceInfo di, final StatusCounter counter)
{
final JDFDoc docJMFPhaseTime = counter.getDocJMFPhaseTime();
if (docJMFPhaseTime != null)
{
final JDFJMF jmfRoot = docJMFPhaseTime.getJMFRoot();
final int nResp = jmfRoot.numChildElements(ElementName.RESPONSE, null);
if (nResp > 0)
{
final JDFDeviceInfo di2 = jmfRoot.getResponse(Math.min(i, nResp - 1)).getDeviceInfo(0);
final VElement phases = di2.getChildElementVector(ElementName.JOBPHASE, null, null, true, -1, false);
for (int j = 0; j < phases.size(); j++)
di.copyElement(phases.elementAt(j), null);
di.setDeviceStatus(getDeviceStatus());
di.setStatusDetails(getStatusDetails());
di.removeAttribute(AttributeName.IDLESTARTTIME);
}
}
}
JDFResponse copyResponse(final JDFJMF jmf, JDFResponse response)
{
final JDFResponse response2 = jmf.appendResponse();
response2.setAttributes(response);
final JDFDeviceInfo di2 = response2.appendDeviceInfo();
di2.setAttributes(response.getDeviceInfo(0));
response2.setID(KElement.uniqueID(0));
response = response2;
return response;
}
synchronized int getNumResponses()
{
int maxresp = 0;
for (final StatusCounter counter : counters)
{
final JDFDoc docJMFPhaseTime = counter.getDocJMFPhaseTime();
if (docJMFPhaseTime != null)
{
final JDFJMF jmfRoot = docJMFPhaseTime.getJMFRoot();
final int nResp = jmfRoot.numChildElements(ElementName.RESPONSE, null);
maxresp = Math.max(maxresp, nResp);
}
}
return maxresp;
}
String getStatusDetails()
{
final StatusCounter maxModule = getMaxModule();
return maxModule == null ? EnumDeviceStatus.Idle.getName() : maxModule.getStatusDetails();
}
public int size()
{
return counters.size();
}
/**
* @return the amalgamated device status
*/
public EnumDeviceStatus getDeviceStatus()
{
final StatusCounter maxModule = getMaxModule();
return maxModule == null ? EnumDeviceStatus.Idle : maxModule.getStatus();
}
/**
* @return the amalgamated device status
*/
public synchronized StatusCounter getMaxModule()
{
EnumDeviceStatus maxStatus = EnumDeviceStatus.Idle;
StatusCounter ret = deviceCounter;
for (final StatusCounter counter : counters)
{
if (maxStatus.getValue() < EnumUtil.getValue(counter.getStatus()))
{
maxStatus = counter.getStatus();
ret = counter;
}
}
return ret;
}
public StatusCounter getDeviceCounter()
{
return deviceCounter;
}
@Override
public String toString()
{
return "MultiModuleStatusCounter [counters=" + getJobIDS() + ", deviceCounter=" + deviceCounter.shortString() + "]";
}
public StringArray getJobIDS()
{
final StringArray b = new StringArray();
for (final StatusCounter c : counters)
{
b.add(c.getJobID());
}
return b;
}
}
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