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fix sonarlint issues, add IDerivedWaveform interface

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This commit is contained in:
Eyck Jentzsch
2020-11-29 10:25:48 +01:00
parent b2e269b67c
commit 6c5032da10
22 changed files with 271 additions and 233 deletions
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64
plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxStream.java
View File

@ -40,21 +40,21 @@ public class TxStream extends HierNode implements IWaveform {
private IDatabase database;
private String fullName;
private IWaveformDb db;
private ScvStream scvStream;
private TreeMap<Integer, TxGenerator> generators;
private TreeMap<Integer, ITx> transactions;
private Integer maxConcurrency;
private TreeMap<Long, IEvent[]> events;
private List<RelationType> usedRelationsList;
public TxStream(IDatabase database, IWaveformDb waveformDb, ScvStream scvStream) {
super(scvStream.getName());
this.database=database;
@ -80,9 +80,9 @@ public class TxStream extends HierNode implements IWaveform {
public List<ITxGenerator> getGenerators() {
if(generators==null){
SQLiteDatabaseSelectHandler<ScvGenerator> handler = new SQLiteDatabaseSelectHandler<ScvGenerator>(
SQLiteDatabaseSelectHandler<ScvGenerator> handler = new SQLiteDatabaseSelectHandler<>(
ScvGenerator.class, database, "stream="+scvStream.getId());
generators=new TreeMap<Integer, TxGenerator>();
generators=new TreeMap<>();
try {
for(ScvGenerator scvGenerator:handler.selectObjects()){
generators.put(scvGenerator.getId(), new TxGenerator(this, scvGenerator));
@ -92,22 +92,20 @@ public class TxStream extends HierNode implements IWaveform {
e.printStackTrace();
}
}
return new ArrayList<ITxGenerator>(generators.values());
return new ArrayList<>(generators.values());
}
@Override
public int getWidth() {
if(maxConcurrency==null){
java.sql.Connection connection=null;
java.sql.Statement statement=null;
java.sql.ResultSet resultSet=null;
try {
connection = database.createConnection();
statement = connection.createStatement();
StringBuilder sb = new StringBuilder();
sb.append("SELECT MAX(concurrencyLevel) as concurrencyLevel FROM ScvTx where stream=");
sb.append(scvStream.getId());
resultSet = statement.executeQuery(sb.toString());
StringBuilder sb = new StringBuilder();
sb.append("SELECT MAX(concurrencyLevel) as concurrencyLevel FROM ScvTx where stream=");
sb.append(scvStream.getId());
try(
java.sql.Connection connection = database.createConnection();
java.sql.Statement statement = connection.createStatement();
java.sql.ResultSet resultSet = statement.executeQuery(sb.toString());
) {
while (resultSet.next()) {
if(maxConcurrency==null) maxConcurrency=0;
Object value = resultSet.getObject("concurrencyLevel");
@ -116,12 +114,6 @@ public class TxStream extends HierNode implements IWaveform {
}
} catch (SQLException e) {
if(maxConcurrency==null) maxConcurrency=0;
} finally {
try{
if(resultSet!=null) resultSet.close();
if(statement!=null) statement.close();
if(connection!=null) connection.close();
} catch (SQLException e) { }
}
maxConcurrency+=1;
}
@ -131,7 +123,7 @@ public class TxStream extends HierNode implements IWaveform {
@Override
public NavigableMap<Long, IEvent[]> getEvents(){
if(events==null){
events=new TreeMap<Long, IEvent[]>();
events=new TreeMap<>();
for(Entry<Integer, ITx> entry:getTransactions().entrySet()){
putEvent(new TxEvent(EventKind.BEGIN, entry.getValue()));
putEvent(new TxEvent(EventKind.END, entry.getValue()));
@ -156,8 +148,8 @@ public class TxStream extends HierNode implements IWaveform {
protected Map<Integer, ITx> getTransactions() {
if(transactions==null){
if(generators==null) getGenerators();
transactions = new TreeMap<Integer, ITx>();
SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<ScvTx>(ScvTx.class, database,
transactions = new TreeMap<>();
SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<>(ScvTx.class, database,
"stream="+scvStream.getId());
try {
for(ScvTx scvTx:handler.selectObjects()){
@ -179,7 +171,7 @@ public class TxStream extends HierNode implements IWaveform {
public void setRelationTypeList(List<RelationType> usedRelationsList){
this.usedRelationsList=usedRelationsList;
}
public RelationType getRelationType(String name) {
RelationType relType=RelationType.create(name);
if(!usedRelationsList.contains(relType)) usedRelationsList.add(relType);
@ -187,17 +179,17 @@ public class TxStream extends HierNode implements IWaveform {
}
@Override
public Boolean equals(IWaveform other) {
public boolean isSame(IWaveform other) {
return(other instanceof TxStream && this.getId().equals(other.getId()));
}
@Override
public IEvent[] getEventsBeforeTime(Long time) {
Entry<Long, IEvent[]> e = events.floorEntry(time);
if(e==null)
return null;
else
return events.floorEntry(time).getValue();
Entry<Long, IEvent[]> e = events.floorEntry(time);
if(e==null)
return new IEvent[]{};
else
return events.floorEntry(time).getValue();
}
@Override