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package rba.tool.editor.ui.recordandplay;
import org.eclipse.core.runtime.preferences.IEclipsePreferences;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.osgi.service.prefs.Preferences;
public class RBASimulationRecordSettingManager {
public static final RBASimulationRecordSettingManager INSTANCE = new RBASimulationRecordSettingManager();
public static final String ID_PREFERENCE_NODE = "rba.model.tool"; //$NON-NLS-1$
private static final String ID_PREFERENCES = "rba.model.tool.recordAndPlay"; //$NON-NLS-1$
private static final String ID_RECORD_PATH = "RecordFilePath"; //$NON-NLS-1$
/**
* Save record file path
* @param path
*/
public void saveRecordFilePath(final String path) {
final String oldPath = RBASimulationRecordSettingManager.INSTANCE.getRecordFilePath();
if (!equals(oldPath, path)) {
IEclipsePreferences preferences = getPreferences();
Preferences sub = preferences.node(ID_PREFERENCES);
sub.put(ID_RECORD_PATH, path);
}
}
/**
* Get record file path
* @return path
*/
public String getRecordFilePath() {
IEclipsePreferences preferences = getPreferences();
Preferences sub = preferences.node(ID_PREFERENCES);
return sub.get(ID_RECORD_PATH, "");
}
private IEclipsePreferences getPreferences() {
return InstanceScope.INSTANCE.getNode(ID_PREFERENCE_NODE);
}
/**
* String equality check
* @param cs1
* @param cs2
* @return
*/
private boolean equals(String cs1, String cs2) {
boolean result = false;
if (cs1 == cs2) {
result = true;
}
if (cs1 == null || cs2 == null) {
result = false;
}
if (cs1.length() != cs2.length()) {
result = false;
}
if (cs1 instanceof String && cs2 instanceof String) {
result = cs1.equals(cs2);
}
return result;
}
}
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