dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/mi/service/command/output/MITraceStatusInfo.java - cdt/org.eclipse.cdt - Git at Google

 /*******************************************************************************
  * Copyright (c) 2010, 2014 Ericsson and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at
  * https://www.eclipse.org/legal/epl-2.0/
  *
  * SPDX-License-Identifier: EPL-2.0
  *
  * Contributors:
  *     Ericsson - Initial API and implementation
  *     Dmitry Kozlov (Mentor Graphics) - Enhance trace status (Bug 390827)
  *******************************************************************************/
 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"
  *
  * Field presence:
  *   With GDB 7.2:
  *        "supported"
  *        "running"
  *        "stop-reason"
  *        "stopping-tracepoint"
  *        "error-description"
  *        "frames"
  *        "frames-created"
  *        "buffer-size"
  *        "buffer-free"
  *        "disconnected"
  *        "circular"
  *   Added in GDB 7.4:
  *        "user-name"
  *        "notes"
  *        "start-time"
  *        "stop-time"
  *   Added in GDB 7.6:
  *        "trace-file"
  *
  * @since 3.0
  */
 public class MITraceStatusInfo extends MIInfo {

 	private int fFreeBufferSize = 0;
 	private int fTotalBufferSize = 0;
 	private int fNumberOfCollectedFrames = 0;
 	private int fNumberOfCreatedFrames = 0;
 	private boolean fIsTracingActive = false;
 	private boolean fIsTracingSupported = false;
 	private STOP_REASON_ENUM fStopReason = null;
 	private String fStopErrorDesc = ""; //$NON-NLS-1$
 	private Integer fStoppingTracepoint = null;
 	private boolean fIsTracingFromFile = false;
 	private String fTraceFile = ""; //$NON-NLS-1$
 	private boolean fIsDisconnectedTracingEnabled = false;
 	private String fUserName = ""; //$NON-NLS-1$
 	private String fNotes = ""; //$NON-NLS-1$
 	private String fStartTime = ""; //$NON-NLS-1$
 	private String fStopTime = ""; //$NON-NLS-1$
 	private boolean fIsCircularBuffer = false;

 	public MITraceStatusInfo(MIOutput out) {
 		super(out);
 		parse();
 	}

 	public int getFreeBufferSize() {
 		return fFreeBufferSize;
 	}

 	public int getNumberOfCollectedFrame() {
 		return fNumberOfCollectedFrames;
 	}

 	/** @since 4.4 */
 	public int getNumberOfCreatedFrames() {
 		return fNumberOfCreatedFrames;
 	}

 	public int getTotalBufferSize() {
 		return fTotalBufferSize;
 	}

 	public boolean isTracingActive() {
 		return fIsTracingActive;
 	}

 	public boolean isTracingSupported() {
 		return fIsTracingSupported;
 	}

 	/** @since 4.4 */
 	public boolean isTracingFromFile() {
 		return fIsTracingFromFile;
 	}

 	/** @since 4.4 */
 	public boolean isDisconnectedTracingEnabled() {
 		return fIsDisconnectedTracingEnabled;
 	}

 	public STOP_REASON_ENUM getStopReason() {
 		return fStopReason;
 	}

 	/** @since 4.4 */
 	public String getStopErrorDescription() {
 		return fStopErrorDesc;
 	}

 	public Integer getStopTracepoint() {
 		return fStoppingTracepoint;
 	}

 	/** @since 4.4 */
 	public String getUserName() {
 		return fUserName;
 	}

 	/** @since 4.4 */
 	public String getNotes() {
 		return fNotes;
 	}

 	/** @since 4.4 */
 	public String getStartTime() {
 		return fStartTime;
 	}

 	/** @since 4.4 */
 	public String getStopTime() {
 		return fStopTime;
 	}

 	/** @since 4.4 */
 	public String getTraceFile() {
 		return isTracingFromFile() ? fTraceFile : null;
 	}

 	/** @since 4.4 */
 	public boolean isCircularBuffer() {
 		return fIsCircularBuffer;
 	}

 	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; //$NON-NLS-1$
 							fIsTracingFromFile = ((MIConst) val).getString().equals("file"); //$NON-NLS-1$
 						}
 					} else if (var.equals("trace-file")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fTraceFile = ((MIConst) val).getString().trim();
 						}
 					} 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("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().trim());
 							} catch (NumberFormatException e) {
 							}
 						}
 					} else if (var.equals("error-description")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fStopErrorDesc = ((MIConst) val).getString().trim();
 						}
 					} else if (var.equals("frames")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							try {
 								fNumberOfCollectedFrames = Integer.parseInt(((MIConst) val).getString().trim());
 							} catch (NumberFormatException e) {
 							}
 						}
 					} else if (var.equals("frames-created")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							try {
 								fNumberOfCreatedFrames = Integer.parseInt(((MIConst) val).getString().trim());
 							} 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().trim());
 							} 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().trim());
 							} catch (NumberFormatException e) {
 							}
 						}
 					} else if (var.equals("disconnected")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fIsDisconnectedTracingEnabled = ((MIConst) val).getString().equals("0") ? false : true; //$NON-NLS-1$
 						}
 					} else if (var.equals("circular")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fIsCircularBuffer = ((MIConst) val).getString().trim().equals("0") ? false : true; //$NON-NLS-1$
 						}
 					} else if (var.equals("user-name")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fUserName = ((MIConst) val).getString().trim();
 						}
 					} else if (var.equals("notes")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fNotes = ((MIConst) val).getString();
 						}
 					} else if (var.equals("start-time")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fStartTime = ((MIConst) val).getString().trim();
 						}
 					} else if (var.equals("stop-time")) { //$NON-NLS-1$
 						MIValue val = results[i].getMIValue();
 						if (val instanceof MIConst) {
 							fStopTime = ((MIConst) val).getString().trim();
 						}
 					}
 				}
 			}
 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2010, 2014 Ericsson and others.
	*
	* This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License 2.0
	* which accompanies this distribution, and is available at
	* https://www.eclipse.org/legal/epl-2.0/
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* Ericsson - Initial API and implementation
	* Dmitry Kozlov (Mentor Graphics) - Enhance trace status (Bug 390827)
	*******************************************************************************/
	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"
	*
	* Field presence:
	* With GDB 7.2:
	* "supported"
	* "running"
	* "stop-reason"
	* "stopping-tracepoint"
	* "error-description"
	* "frames"
	* "frames-created"
	* "buffer-size"
	* "buffer-free"
	* "disconnected"
	* "circular"
	* Added in GDB 7.4:
	* "user-name"
	* "notes"
	* "start-time"
	* "stop-time"
	* Added in GDB 7.6:
	* "trace-file"
	*
	* @since 3.0
	*/
	public class MITraceStatusInfo extends MIInfo {

	private int fFreeBufferSize = 0;
	private int fTotalBufferSize = 0;
	private int fNumberOfCollectedFrames = 0;
	private int fNumberOfCreatedFrames = 0;
	private boolean fIsTracingActive = false;
	private boolean fIsTracingSupported = false;
	private STOP_REASON_ENUM fStopReason = null;
	private String fStopErrorDesc = ""; //$NON-NLS-1$
	private Integer fStoppingTracepoint = null;
	private boolean fIsTracingFromFile = false;
	private String fTraceFile = ""; //$NON-NLS-1$
	private boolean fIsDisconnectedTracingEnabled = false;
	private String fUserName = ""; //$NON-NLS-1$
	private String fNotes = ""; //$NON-NLS-1$
	private String fStartTime = ""; //$NON-NLS-1$
	private String fStopTime = ""; //$NON-NLS-1$
	private boolean fIsCircularBuffer = false;

	public MITraceStatusInfo(MIOutput out) {
	super(out);
	parse();
	}

	public int getFreeBufferSize() {
	return fFreeBufferSize;
	}

	public int getNumberOfCollectedFrame() {
	return fNumberOfCollectedFrames;
	}

	/** @since 4.4 */
	public int getNumberOfCreatedFrames() {
	return fNumberOfCreatedFrames;
	}

	public int getTotalBufferSize() {
	return fTotalBufferSize;
	}

	public boolean isTracingActive() {
	return fIsTracingActive;
	}

	public boolean isTracingSupported() {
	return fIsTracingSupported;
	}

	/** @since 4.4 */
	public boolean isTracingFromFile() {
	return fIsTracingFromFile;
	}

	/** @since 4.4 */
	public boolean isDisconnectedTracingEnabled() {
	return fIsDisconnectedTracingEnabled;
	}

	public STOP_REASON_ENUM getStopReason() {
	return fStopReason;
	}

	/** @since 4.4 */
	public String getStopErrorDescription() {
	return fStopErrorDesc;
	}

	public Integer getStopTracepoint() {
	return fStoppingTracepoint;
	}

	/** @since 4.4 */
	public String getUserName() {
	return fUserName;
	}

	/** @since 4.4 */
	public String getNotes() {
	return fNotes;
	}

	/** @since 4.4 */
	public String getStartTime() {
	return fStartTime;
	}

	/** @since 4.4 */
	public String getStopTime() {
	return fStopTime;
	}

	/** @since 4.4 */
	public String getTraceFile() {
	return isTracingFromFile() ? fTraceFile : null;
	}

	/** @since 4.4 */
	public boolean isCircularBuffer() {
	return fIsCircularBuffer;
	}

	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; //$NON-NLS-1$
	fIsTracingFromFile = ((MIConst) val).getString().equals("file"); //$NON-NLS-1$
	}
	} else if (var.equals("trace-file")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fTraceFile = ((MIConst) val).getString().trim();
	}
	} 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("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().trim());
	} catch (NumberFormatException e) {
	}
	}
	} else if (var.equals("error-description")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fStopErrorDesc = ((MIConst) val).getString().trim();
	}
	} else if (var.equals("frames")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	try {
	fNumberOfCollectedFrames = Integer.parseInt(((MIConst) val).getString().trim());
	} catch (NumberFormatException e) {
	}
	}
	} else if (var.equals("frames-created")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	try {
	fNumberOfCreatedFrames = Integer.parseInt(((MIConst) val).getString().trim());
	} 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().trim());
	} 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().trim());
	} catch (NumberFormatException e) {
	}
	}
	} else if (var.equals("disconnected")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fIsDisconnectedTracingEnabled = ((MIConst) val).getString().equals("0") ? false : true; //$NON-NLS-1$
	}
	} else if (var.equals("circular")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fIsCircularBuffer = ((MIConst) val).getString().trim().equals("0") ? false : true; //$NON-NLS-1$
	}
	} else if (var.equals("user-name")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fUserName = ((MIConst) val).getString().trim();
	}
	} else if (var.equals("notes")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fNotes = ((MIConst) val).getString();
	}
	} else if (var.equals("start-time")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fStartTime = ((MIConst) val).getString().trim();
	}
	} else if (var.equals("stop-time")) { //$NON-NLS-1$
	MIValue val = results[i].getMIValue();
	if (val instanceof MIConst) {
	fStopTime = ((MIConst) val).getString().trim();
	}
	}
	}
	}
	}
	}
	}