/*******************************************************************************
* Copyright (c) 2010 Ericsson and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Ericsson - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.dsf.mi.service.command.output;
import org.eclipse.cdt.dsf.gdb.service.IGDBTraceControl.STOP_REASON_ENUM;
/**
* -trace-status result.
*
* ^done,supported="1",running="1",frames="0",buffer-size="5242880",buffer-free="5242880"
* ^done,supported="1",running="0",stop-reason="request",frames="0",buffer-size="5242880",buffer-free="5242880"
* ^done,supported="1",running="0",stop-reason="passcount",stopping-tracepoint="7",frames="3",buffer-size="5242880",buffer-free="5242862"
*
* @since 3.0
*/
public class MITraceStatusInfo extends MIInfo {
private int fFreeBufferSize = 0;
private int fTotalBufferSize = 0;
private int fNumberOfCollectedFrames = 0;
private boolean fIsTracingActive = false;
private boolean fIsTracingSupported = false;
private STOP_REASON_ENUM fStopReason = null;
private Integer fStoppingTracepoint = null;
public MITraceStatusInfo(MIOutput out) {
super(out);
parse();
}
public int getFreeBufferSize() {
return fFreeBufferSize;
}
public int getNumberOfCollectedFrame() {
return fNumberOfCollectedFrames;
}
public int getTotalBufferSize() {
return fTotalBufferSize;
}
public boolean isTracingActive() {
return fIsTracingActive;
}
public boolean isTracingSupported() {
return fIsTracingSupported;
}
public STOP_REASON_ENUM getStopReason() {
return fStopReason;
}
public Integer getStopTracepoint() {
return fStoppingTracepoint;
}
private void parse() {
if (isDone()) {
MIOutput out = getMIOutput();
MIResultRecord rr = out.getMIResultRecord();
if (rr != null) {
MIResult[] results = rr.getMIResults();
for (int i = 0; i < results.length; i++) {
String var = results[i].getVariable();
if (var.equals("supported")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
fIsTracingSupported = ((MIConst)val).getString().equals("0") ? false : true;; //$NON-NLS-1$
}
} else if (var.equals("running")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
fIsTracingActive = ((MIConst)val).getString().equals("0") ? false : true;; //$NON-NLS-1$
}
} else if (var.equals("frames")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
try {
fNumberOfCollectedFrames = Integer.parseInt(((MIConst)val).getString());
} catch (NumberFormatException e) {}
}
} else if (var.equals("buffer-size")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
try {
fTotalBufferSize = Integer.parseInt(((MIConst)val).getString());
} catch (NumberFormatException e) {}
}
} else if (var.equals("buffer-free")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
try {
fFreeBufferSize = Integer.parseInt(((MIConst)val).getString());
} catch (NumberFormatException e) {}
}
} else if (var.equals("stop-reason")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
String reason = ((MIConst)val).getString().trim();
if (reason.equalsIgnoreCase("request")) { //$NON-NLS-1$
fStopReason = STOP_REASON_ENUM.REQUEST;
} else if (reason.equalsIgnoreCase("overflow")) { //$NON-NLS-1$
fStopReason = STOP_REASON_ENUM.OVERFLOW;
} else if (reason.equalsIgnoreCase("disconnection")) { //$NON-NLS-1$
fStopReason = STOP_REASON_ENUM.DISCONNECTION;
} else if (reason.equalsIgnoreCase("passcount")) { //$NON-NLS-1$
fStopReason = STOP_REASON_ENUM.PASSCOUNT;
} else if (reason.equalsIgnoreCase("error")) { //$NON-NLS-1$
fStopReason = STOP_REASON_ENUM.ERROR;
} else {
fStopReason = STOP_REASON_ENUM.UNKNOWN;
}
}
} else if (var.equals("stopping-tracepoint")) { //$NON-NLS-1$
MIValue val = results[i].getMIValue();
if (val instanceof MIConst) {
try {
fStoppingTracepoint = Integer.parseInt(((MIConst)val).getString());
} catch (NumberFormatException e) {}
}
}
}
}
}
}
}