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read and edit csv preferences

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This commit is contained in:
Andreas Billmann
2016-01-11 09:03:22 +01:00
parent 5762354d19
commit 789c5012a4
14 changed files with 391 additions and 12 deletions
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84
src/main/java/ninja/javafx/smartcsv/preferences/PreferencesFileReader.java Normal file
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/*
The MIT License (MIT)
-----------------------------------------------------------------------------
Copyright (c) 2015 javafx.ninja <info@javafx.ninja>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
package ninja.javafx.smartcsv.preferences;
import com.typesafe.config.Config;
import com.typesafe.config.ConfigFactory;
import ninja.javafx.smartcsv.FileReader;
import org.springframework.stereotype.Service;
import org.supercsv.prefs.CsvPreference;
import org.supercsv.quote.AlwaysQuoteMode;
import org.supercsv.quote.ColumnQuoteMode;
import org.supercsv.quote.NormalQuoteMode;
import org.supercsv.quote.QuoteMode;
import java.io.File;
import java.io.IOException;
import static ninja.javafx.smartcsv.preferences.QuoteModeHelper.getQuoteMode;
/**
* file reader for the preferences
*/
@Service
public class PreferencesFileReader implements FileReader {
private Config config;
private CsvPreference csvPreference;
public PreferencesFileReader() {
csvPreference = new CsvPreference.
Builder(CsvPreference.EXCEL_NORTH_EUROPE_PREFERENCE).
useQuoteMode(new AlwaysQuoteMode()).build();
}
@Override
public void read(File filename) throws IOException {
config = ConfigFactory.parseFile(filename);
if (config != null) {
char quoteChar = config.getString("quoteChar").charAt(0);
char delimiterChar = config.getString("delimiterChar").charAt(0);
String endOfLineSymbols = config.getString("endOfLineSymbols");
boolean surroundingSpacesNeedQuotes = config.getBoolean("surroundingSpacesNeedQuotes");
boolean ignoreEmptyLines = config.getBoolean("ignoreEmptyLines");
String quoteMode = config.getString("quoteMode");
csvPreference = new CsvPreference.Builder(quoteChar, delimiterChar, endOfLineSymbols)
.useQuoteMode(getQuoteMode(quoteMode))
.surroundingSpacesNeedQuotes(surroundingSpacesNeedQuotes)
.ignoreEmptyLines(ignoreEmptyLines)
.build();
}
}
public CsvPreference getCSVpreference() {
return csvPreference;
}
}

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src/main/java/ninja/javafx/smartcsv/preferences/QuoteModeHelper.java Normal file
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/*
The MIT License (MIT)
-----------------------------------------------------------------------------
Copyright (c) 2015 javafx.ninja <info@javafx.ninja>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
package ninja.javafx.smartcsv.preferences;
import org.supercsv.quote.AlwaysQuoteMode;
import org.supercsv.quote.ColumnQuoteMode;
import org.supercsv.quote.NormalQuoteMode;
import org.supercsv.quote.QuoteMode;
/**
* Helper class for mapping quote quoteModeName
*/
public class QuoteModeHelper {
public static QuoteMode getQuoteMode(String quoteModeName) {
switch (quoteModeName) {
case "always": return new AlwaysQuoteMode();
case "column": return new ColumnQuoteMode();
default: return new NormalQuoteMode();
}
}
public static String getQuoteModeName(QuoteMode quoteMode) {
if (quoteMode instanceof AlwaysQuoteMode) {
return "always";
} else if (quoteMode instanceof ColumnQuoteMode) {
return "column";
} else {
return "normal";
}
}
}