-package org.simantics.simulation.export;\r
-\r
-import java.io.File;\r
-import java.io.IOException;\r
-import java.text.DecimalFormatSymbols;\r
-import java.util.Collections;\r
-import java.util.List;\r
-import java.util.Locale;\r
-\r
-import org.eclipse.core.runtime.preferences.InstanceScope;\r
-import org.eclipse.jface.preference.IPreferenceStore;\r
-import org.eclipse.ui.preferences.ScopedPreferenceStore;\r
-import org.osgi.service.prefs.Preferences;\r
-import org.simantics.databoard.Accessors;\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.databoard.Datatypes;\r
-import org.simantics.databoard.accessor.RecordAccessor;\r
-import org.simantics.databoard.accessor.error.AccessorConstructionException;\r
-import org.simantics.databoard.accessor.error.AccessorException;\r
-import org.simantics.databoard.accessor.reference.ChildReference;\r
-import org.simantics.databoard.binding.mutable.Variant;\r
-import org.simantics.databoard.type.Datatype;\r
-import org.simantics.databoard.type.DoubleType;\r
-import org.simantics.databoard.type.RecordType;\r
-import org.simantics.export.core.ExportContext;\r
-import org.simantics.export.core.error.ExportException;\r
-import org.simantics.export.core.intf.FormatClass;\r
-import org.simantics.export.core.manager.Content;\r
-import org.simantics.history.HistoryException;\r
-import org.simantics.history.csv.ColumnSeparator;\r
-import org.simantics.history.csv.DecimalSeparator;\r
-\r
-/**\r
- * This class represents the CSV (Comma Separated Value) file format.\r
- *\r
- * @author toni.kalajainen@semantum.fi\r
- */\r
-public class CSVFormat implements FormatClass {\r
-\r
- // Accessor paths\r
- public static ChildReference P_CSV_COLUMN_SEPARATOR = ChildReference.parsePath("Comma Separated Value (CSV)/Column Separator");\r
- public static ChildReference P_CSV_DECIMAL_SEPARATOR = ChildReference.parsePath("Comma Separated Value (CSV)/Decimal Separator");\r
- public static ChildReference P_CSV_TIME_STEP = ChildReference.parsePath("Comma Separated Value (CSV)/Time Step"); \r
- \r
- static RecordType options;\r
- static RecordType csvOptions;\r
- \r
- static {\r
- Datatype second = new DoubleType("s");\r
- \r
- csvOptions = new RecordType();\r
- csvOptions.addComponent("Time Step", second);\r
- csvOptions.addComponent("Column Separator", Datatypes.STRING);\r
- csvOptions.addComponent("Decimal Separator", Datatypes.STRING);\r
-\r
- options = new RecordType();\r
- options.addComponent("Comma Separated Value (CSV)", csvOptions);\r
- }\r
- \r
- @Override\r
- public RecordType options(ExportContext context)\r
- throws ExportException {\r
- return options;\r
- }\r
-\r
- @Override\r
- public List<String> validate(ExportContext context, Variant options) throws ExportException {\r
- return Collections.emptyList();\r
- }\r
- \r
-\r
- @Override\r
- public void fillDefaultPrefs( ExportContext ctx, Variant options ) throws ExportException {\r
- // 1. Figure out suitable default values\r
- IPreferenceStore csvnode = new ScopedPreferenceStore( InstanceScope.INSTANCE, CSVPreferences.P_NODE );\r
- \r
- Double timeStep = CSVPreferences.DEFAULT_CSV_TIME_STEP;\r
- String decimalSeparator = ".";\r
- String columnSeparator = "\t";\r
- \r
- Locale locale = Locale.getDefault();\r
- DecimalFormatSymbols symbols = DecimalFormatSymbols.getInstance( locale );\r
- decimalSeparator = symbols.getDecimalSeparator()+""; \r
- columnSeparator = decimalSeparator.equals(",")?"\\t":",";\r
-\r
- if (csvnode != null) {\r
- if ( csvnode.contains(CSVPreferences.P_CSV_TIME_STEP) ) timeStep = csvnode.getDouble(CSVPreferences.P_CSV_TIME_STEP);\r
- if ( csvnode.contains(CSVPreferences.P_CSV_DECIMAL_SEPARATOR) ) decimalSeparator = csvnode.getString(CSVPreferences.P_CSV_DECIMAL_SEPARATOR);\r
- if ( csvnode.contains(CSVPreferences.P_CSV_COLUMN_SEPARATOR) ) columnSeparator = csvnode.getString(CSVPreferences.P_CSV_COLUMN_SEPARATOR);\r
- }\r
- \r
- // 2. Write default values\r
- try {\r
- RecordAccessor ra = Accessors.getAccessor(options);\r
- ra.setValue(P_CSV_COLUMN_SEPARATOR, Bindings.STRING, columnSeparator);\r
- ra.setValue(P_CSV_DECIMAL_SEPARATOR, Bindings.STRING, decimalSeparator);\r
- ra.setValue(P_CSV_TIME_STEP, Bindings.DOUBLE, timeStep);\r
- \r
- } catch (AccessorConstructionException e) {\r
- throw new ExportException(e);\r
- } catch (AccessorException e) {\r
- throw new ExportException(e);\r
- }\r
- }\r
-\r
- @Override\r
- public void savePref(Variant options, Preferences contentScopeNode, Preferences workbenchScopeNode) throws ExportException {\r
- try {\r
- RecordAccessor ra = Accessors.getAccessor(options);\r
- \r
- String columnSeparator = (String) ra.getValue( P_CSV_COLUMN_SEPARATOR, Bindings.STRING );\r
- if ( columnSeparator != null ) workbenchScopeNode.put(CSVPreferences.P_CSV_COLUMN_SEPARATOR, columnSeparator); \r
- \r
- String decimalSeparator = (String) ra.getValue(P_CSV_DECIMAL_SEPARATOR, Bindings.STRING );\r
- if ( decimalSeparator != null ) workbenchScopeNode.put(CSVPreferences.P_CSV_DECIMAL_SEPARATOR, decimalSeparator); \r
- \r
- Double timeStep = (Double) ra.getValue(P_CSV_TIME_STEP, Bindings.DOUBLE );\r
- if ( timeStep != null ) contentScopeNode.putDouble(CSVPreferences.P_CSV_TIME_STEP, timeStep); \r
-\r
- } catch (AccessorConstructionException e) {\r
- throw new ExportException(e);\r
- } catch (AccessorException e) {\r
- throw new ExportException(e);\r
- } \r
- }\r
-\r
- @Override\r
- public void loadPref(Variant options, Preferences contentScopeNode, Preferences workbenchScopeNode) throws ExportException {\r
- try {\r
- RecordAccessor ra = Accessors.getAccessor(options);\r
- \r
- String columnSeparator = workbenchScopeNode.get(CSVPreferences.P_CSV_COLUMN_SEPARATOR, null);\r
- if ( columnSeparator != null ) ra.setValue(P_CSV_COLUMN_SEPARATOR, Bindings.STRING, columnSeparator ); \r
- \r
- String decimalSeparator = workbenchScopeNode.get(CSVPreferences.P_CSV_DECIMAL_SEPARATOR, null);\r
- if ( decimalSeparator != null ) ra.setValue(P_CSV_DECIMAL_SEPARATOR, Bindings.STRING, decimalSeparator );\r
- \r
- Double timeStep = contentScopeNode.getDouble(CSVPreferences.P_CSV_TIME_STEP, 0);\r
- if ( timeStep != null ) ra.setValue(P_CSV_TIME_STEP, Bindings.DOUBLE, timeStep ); \r
-\r
- } catch (AccessorConstructionException e) {\r
- throw new ExportException(e);\r
- } catch (AccessorException e) {\r
- throw new ExportException(e);\r
- } \r
- }\r
- \r
- @Override\r
- public Object createFile(ExportContext context, File outputFile, Variant options) throws ExportException {\r
- CSVWriter writer = new CSVWriter();\r
- writer.file = outputFile;\r
-\r
- try {\r
- /// Read configurations \r
- RecordAccessor ra = Accessors.getAccessor(options);\r
- \r
- // Start, End time\r
- Double startTime = (Double) ra.getValue( ExperimentExportClass.P_EXPERIMENT_START, Bindings.DOUBLE );\r
- Double endTime = (Double) ra.getValue( ExperimentExportClass.P_EXPERIMENT_END, Bindings.DOUBLE );\r
- writer.setTimeRange(startTime, endTime);\r
- \r
- // Separators\r
- String columnSeparator = (String) ra.getValue( CSVFormat.P_CSV_COLUMN_SEPARATOR, Bindings.STRING );\r
- writer.setColumnSeparator(ColumnSeparator.fromPreference(columnSeparator));\r
- \r
- String decimalSeparator = (String) ra.getValue( CSVFormat.P_CSV_DECIMAL_SEPARATOR, Bindings.STRING );\r
- writer.setDecimalSeparator(DecimalSeparator.fromPreference(decimalSeparator));\r
- \r
- Double timeStep = (Double) ra.getValue( CSVFormat.P_CSV_TIME_STEP, Bindings.DOUBLE );\r
- writer.setTimeStep(timeStep);\r
- \r
- } catch (AccessorConstructionException e) {\r
- throw new ExportException(e);\r
- } catch (AccessorException e) {\r
- throw new ExportException(e);\r
- } \r
- \r
- return writer;\r
- }\r
-\r
- @Override\r
- public Object openFile(ExportContext context, File inputFile, Variant options) throws ExportException {\r
- throw new ExportException("Not implemented");\r
- }\r
-\r
- @Override\r
- public void closeFile(ExportContext context, Object handle_) throws ExportException {\r
- CSVWriter handle = (CSVWriter) handle_;\r
- try {\r
- handle.write();\r
- } catch (IOException e) {\r
- throw new ExportException(e);\r
- } catch (HistoryException e) {\r
- throw new ExportException(e);\r
- }\r
- }\r
- \r
- @Override\r
- public void addAttachment(ExportContext context, Object handle, List<Content> attachments) throws ExportException {\r
- throw new ExportException( "Cannot add attachments to a CSV file." );\r
- }\r
-\r
-}\r
+package org.simantics.simulation.export;
+
+import java.io.File;
+import java.io.IOException;
+import java.text.DecimalFormatSymbols;
+import java.util.Collections;
+import java.util.List;
+import java.util.Locale;
+
+import org.eclipse.core.runtime.preferences.InstanceScope;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.ui.preferences.ScopedPreferenceStore;
+import org.osgi.service.prefs.Preferences;
+import org.simantics.databoard.Accessors;
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.Datatypes;
+import org.simantics.databoard.accessor.RecordAccessor;
+import org.simantics.databoard.accessor.error.AccessorConstructionException;
+import org.simantics.databoard.accessor.error.AccessorException;
+import org.simantics.databoard.accessor.reference.ChildReference;
+import org.simantics.databoard.binding.mutable.Variant;
+import org.simantics.databoard.type.Datatype;
+import org.simantics.databoard.type.DoubleType;
+import org.simantics.databoard.type.RecordType;
+import org.simantics.export.core.ExportContext;
+import org.simantics.export.core.error.ExportException;
+import org.simantics.export.core.intf.FormatClass;
+import org.simantics.export.core.manager.Content;
+import org.simantics.history.HistoryException;
+import org.simantics.history.csv.ColumnSeparator;
+import org.simantics.history.csv.DecimalSeparator;
+
+/**
+ * This class represents the CSV (Comma Separated Value) file format.
+ *
+ * @author toni.kalajainen@semantum.fi
+ */
+public class CSVFormat implements FormatClass {
+
+ // Accessor paths
+ public static ChildReference P_CSV_COLUMN_SEPARATOR = ChildReference.parsePath("Comma Separated Value (CSV)/Column Separator");
+ public static ChildReference P_CSV_DECIMAL_SEPARATOR = ChildReference.parsePath("Comma Separated Value (CSV)/Decimal Separator");
+ public static ChildReference P_CSV_TIME_STEP = ChildReference.parsePath("Comma Separated Value (CSV)/Time Step");
+
+ static RecordType options;
+ static RecordType csvOptions;
+
+ static {
+ Datatype second = new DoubleType("s");
+
+ csvOptions = new RecordType();
+ csvOptions.addComponent("Time Step", second);
+ csvOptions.addComponent("Column Separator", Datatypes.STRING);
+ csvOptions.addComponent("Decimal Separator", Datatypes.STRING);
+
+ options = new RecordType();
+ options.addComponent("Comma Separated Value (CSV)", csvOptions);
+ }
+
+ @Override
+ public RecordType options(ExportContext context)
+ throws ExportException {
+ return options;
+ }
+
+ @Override
+ public List<String> validate(ExportContext context, Variant options) throws ExportException {
+ return Collections.emptyList();
+ }
+
+
+ @Override
+ public void fillDefaultPrefs( ExportContext ctx, Variant options ) throws ExportException {
+ // 1. Figure out suitable default values
+ IPreferenceStore csvnode = new ScopedPreferenceStore( InstanceScope.INSTANCE, CSVPreferences.P_NODE );
+
+ Double timeStep = CSVPreferences.DEFAULT_CSV_TIME_STEP;
+ String decimalSeparator = ".";
+ String columnSeparator = "\t";
+
+ Locale locale = Locale.getDefault();
+ DecimalFormatSymbols symbols = DecimalFormatSymbols.getInstance( locale );
+ decimalSeparator = symbols.getDecimalSeparator()+"";
+ columnSeparator = decimalSeparator.equals(",")?"\\t":",";
+
+ if (csvnode != null) {
+ if ( csvnode.contains(CSVPreferences.P_CSV_TIME_STEP) ) timeStep = csvnode.getDouble(CSVPreferences.P_CSV_TIME_STEP);
+ if ( csvnode.contains(CSVPreferences.P_CSV_DECIMAL_SEPARATOR) ) decimalSeparator = csvnode.getString(CSVPreferences.P_CSV_DECIMAL_SEPARATOR);
+ if ( csvnode.contains(CSVPreferences.P_CSV_COLUMN_SEPARATOR) ) columnSeparator = csvnode.getString(CSVPreferences.P_CSV_COLUMN_SEPARATOR);
+ }
+
+ // 2. Write default values
+ try {
+ RecordAccessor ra = Accessors.getAccessor(options);
+ ra.setValue(P_CSV_COLUMN_SEPARATOR, Bindings.STRING, columnSeparator);
+ ra.setValue(P_CSV_DECIMAL_SEPARATOR, Bindings.STRING, decimalSeparator);
+ ra.setValue(P_CSV_TIME_STEP, Bindings.DOUBLE, timeStep);
+
+ } catch (AccessorConstructionException e) {
+ throw new ExportException(e);
+ } catch (AccessorException e) {
+ throw new ExportException(e);
+ }
+ }
+
+ @Override
+ public void savePref(Variant options, Preferences contentScopeNode, Preferences workbenchScopeNode) throws ExportException {
+ try {
+ RecordAccessor ra = Accessors.getAccessor(options);
+
+ String columnSeparator = (String) ra.getValue( P_CSV_COLUMN_SEPARATOR, Bindings.STRING );
+ if ( columnSeparator != null ) workbenchScopeNode.put(CSVPreferences.P_CSV_COLUMN_SEPARATOR, columnSeparator);
+
+ String decimalSeparator = (String) ra.getValue(P_CSV_DECIMAL_SEPARATOR, Bindings.STRING );
+ if ( decimalSeparator != null ) workbenchScopeNode.put(CSVPreferences.P_CSV_DECIMAL_SEPARATOR, decimalSeparator);
+
+ Double timeStep = (Double) ra.getValue(P_CSV_TIME_STEP, Bindings.DOUBLE );
+ if ( timeStep != null ) contentScopeNode.putDouble(CSVPreferences.P_CSV_TIME_STEP, timeStep);
+
+ } catch (AccessorConstructionException e) {
+ throw new ExportException(e);
+ } catch (AccessorException e) {
+ throw new ExportException(e);
+ }
+ }
+
+ @Override
+ public void loadPref(Variant options, Preferences contentScopeNode, Preferences workbenchScopeNode) throws ExportException {
+ try {
+ RecordAccessor ra = Accessors.getAccessor(options);
+
+ String columnSeparator = workbenchScopeNode.get(CSVPreferences.P_CSV_COLUMN_SEPARATOR, null);
+ if ( columnSeparator != null ) ra.setValue(P_CSV_COLUMN_SEPARATOR, Bindings.STRING, columnSeparator );
+
+ String decimalSeparator = workbenchScopeNode.get(CSVPreferences.P_CSV_DECIMAL_SEPARATOR, null);
+ if ( decimalSeparator != null ) ra.setValue(P_CSV_DECIMAL_SEPARATOR, Bindings.STRING, decimalSeparator );
+
+ Double timeStep = contentScopeNode.getDouble(CSVPreferences.P_CSV_TIME_STEP, 0);
+ if ( timeStep != null ) ra.setValue(P_CSV_TIME_STEP, Bindings.DOUBLE, timeStep );
+
+ } catch (AccessorConstructionException e) {
+ throw new ExportException(e);
+ } catch (AccessorException e) {
+ throw new ExportException(e);
+ }
+ }
+
+ @Override
+ public Object createFile(ExportContext context, File outputFile, Variant options) throws ExportException {
+ CSVWriter writer = new CSVWriter();
+ writer.file = outputFile;
+
+ try {
+ /// Read configurations
+ RecordAccessor ra = Accessors.getAccessor(options);
+
+ // Start, End time
+ Double startTime = (Double) ra.getValue( ExperimentExportClass.P_EXPERIMENT_START, Bindings.DOUBLE );
+ Double endTime = (Double) ra.getValue( ExperimentExportClass.P_EXPERIMENT_END, Bindings.DOUBLE );
+ writer.setTimeRange(startTime, endTime);
+
+ // Separators
+ String columnSeparator = (String) ra.getValue( CSVFormat.P_CSV_COLUMN_SEPARATOR, Bindings.STRING );
+ writer.setColumnSeparator(ColumnSeparator.fromPreference(columnSeparator));
+
+ String decimalSeparator = (String) ra.getValue( CSVFormat.P_CSV_DECIMAL_SEPARATOR, Bindings.STRING );
+ writer.setDecimalSeparator(DecimalSeparator.fromPreference(decimalSeparator));
+
+ Double timeStep = (Double) ra.getValue( CSVFormat.P_CSV_TIME_STEP, Bindings.DOUBLE );
+ writer.setTimeStep(timeStep);
+
+ } catch (AccessorConstructionException e) {
+ throw new ExportException(e);
+ } catch (AccessorException e) {
+ throw new ExportException(e);
+ }
+
+ return writer;
+ }
+
+ @Override
+ public Object openFile(ExportContext context, File inputFile, Variant options) throws ExportException {
+ throw new ExportException("Not implemented");
+ }
+
+ @Override
+ public void closeFile(ExportContext context, Object handle_) throws ExportException {
+ CSVWriter handle = (CSVWriter) handle_;
+ try {
+ handle.write();
+ } catch (IOException e) {
+ throw new ExportException(e);
+ } catch (HistoryException e) {
+ throw new ExportException(e);
+ }
+ }
+
+ @Override
+ public void addAttachment(ExportContext context, Object handle, List<Content> attachments) throws ExportException {
+ throw new ExportException( "Cannot add attachments to a CSV file." );
+ }
+
+}
Code Review / simantics / platform.git / blobdiff