change database interface
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47b58ed770
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@ -64,7 +64,7 @@ public class LevelDBLoader implements IWaveformDbLoader {
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}
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@Override
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public List<IWaveform> getAllWaves() {
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public Collection<IWaveform> getAllWaves() {
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List<IWaveform> streams=new ArrayList<IWaveform>();
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SeekingIterator<String, String> it = levelDb.iterator();
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it.seek("s~");
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@ -61,7 +61,7 @@ public class SQLiteDbLoader implements IWaveformDbLoader {
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}
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@Override
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public List<IWaveform> getAllWaves() {
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public Collection<IWaveform> getAllWaves() {
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SQLiteDatabaseSelectHandler<ScvStream> handler = new SQLiteDatabaseSelectHandler<ScvStream>(ScvStream.class, database);
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List<IWaveform> streams=new ArrayList<IWaveform>();
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try {
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@ -50,8 +50,8 @@ public class TextDbLoader implements IWaveformDbLoader{
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}
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@Override
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public List<IWaveform> getAllWaves() {
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return new LinkedList<IWaveform>(streams);
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public Collection<IWaveform> getAllWaves() {
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return streams;
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}
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public Map<Long, ITxGenerator> getGeneratorsById() {
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@ -128,7 +128,7 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
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* @see com.minres.scviewer.database.ITrDb#getAllWaves()
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*/
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@Override
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public List<IWaveform> getAllWaves() {
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public Collection<IWaveform> getAllWaves() {
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return signals;
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}
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@ -12,7 +12,6 @@ package com.minres.scviewer.database;
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import java.io.File;
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import java.util.Collection;
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import java.util.List;
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public interface IWaveformDbLoader {
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@ -20,7 +19,7 @@ public interface IWaveformDbLoader {
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public Long getMaxTime();
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public List<IWaveform> getAllWaves() ;
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public Collection<IWaveform> getAllWaves() ;
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public Collection<RelationType> getAllRelationTypes() ;
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