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/**********************************************************************
* Copyright (c) 2013 Ericsson
*
* 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:
* Bernd Hufmann - Initial API and implementation
**********************************************************************/
package org.eclipse.linuxtools.internal.lttng2.control.core.model.impl;
import org.eclipse.linuxtools.internal.lttng2.control.core.model.ISnapshotInfo;
/**
* <p>
* Implementation of the snapshot interface (ISnapshotInfo) to store snapshot
* related data.
* </p>
*
* @author Bernd Hufmann
*/
public class SnapshotInfo extends TraceInfo implements ISnapshotInfo {
// ------------------------------------------------------------------------
// Attributes
// ------------------------------------------------------------------------
/** The snapshot path for storing traces. */
private String fPath = ""; //$NON-NLS-1$
/** The snapshot ID */
private int fId = -1;
/** Flag whether snapshot is stored over the network or locally */
private boolean fIsStreamed = false;
// ------------------------------------------------------------------------
// Constructors
// ------------------------------------------------------------------------
/**
* Constructor
* @param name - name of base event
*/
public SnapshotInfo(String name) {
super(name);
}
/**
* Copy constructor
* @param other - the instance to copy
*/
public SnapshotInfo(SnapshotInfo other) {
super(other);
fPath = other.fPath;
fId = other.fId;
fIsStreamed = other.fIsStreamed;
}
// ------------------------------------------------------------------------
// Accessors
// ------------------------------------------------------------------------
@Override
public String getSnapshotPath() {
return fPath;
}
@Override
public void setSnapshotPath(String path) {
fPath = path;
}
@Override
public int getId() {
return fId;
}
@Override
public void setId(int id) {
fId = id;
}
@Override
public void setStreamedSnapshot(boolean isStreamed) {
fIsStreamed = isStreamed;
}
@Override
public boolean isStreamedSnapshot() {
return fIsStreamed;
}
// ------------------------------------------------------------------------
// Operations
// ------------------------------------------------------------------------
@Override
public int hashCode() {
final int prime = 31;
int result = super.hashCode();
result = prime * result + fId;
result = prime * result + (fIsStreamed ? 1231 : 1237);
result = prime * result + ((fPath == null) ? 0 : fPath.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (!super.equals(obj)) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
SnapshotInfo other = (SnapshotInfo) obj;
if (fId != other.fId) {
return false;
}
if (fIsStreamed != other.fIsStreamed) {
return false;
}
if (fPath == null) {
if (other.fPath != null) {
return false;
}
} else if (!fPath.equals(other.fPath)) {
return false;
}
return true;
}
@SuppressWarnings("nls")
@Override
public String toString() {
StringBuffer output = new StringBuffer();
output.append("[SnapshotInfo(");
output.append(super.toString());
output.append(",snapshotPath=");
output.append(fPath);
output.append(",ID=");
output.append(fId);
output.append(",isStreamedSnapshot=");
output.append(fIsStreamed);
output.append(")]");
return output.toString();
}
}
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