= Escape characters now honored
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@@ -14,8 +14,10 @@ import java.util.Vector;
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import com.opencsv.CSVReader;
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import com.opencsv.CSVReaderBuilder;
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import com.opencsv.CSVWriter;
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import com.opencsv.RFC4180ParserBuilder;
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import utils.GlobalLog;
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import utils.StringUtils;
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public class ConfigCSV
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{
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@@ -41,7 +43,7 @@ public class ConfigCSV
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return new CSVWriter(writer,
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CSVWriter.DEFAULT_SEPARATOR,
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CSVWriter.DEFAULT_QUOTE_CHARACTER,
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'\\',
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CSVWriter.DEFAULT_ESCAPE_CHARACTER,
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CSVWriter.DEFAULT_LINE_END);
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}
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@@ -60,7 +62,7 @@ public class ConfigCSV
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}
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Reader reader = Files.newBufferedReader(Paths.get(filepath));
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CSVReader csvReader = new CSVReaderBuilder(reader).withSkipLines(1).build();
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CSVReader csvReader = new CSVReaderBuilder(reader).withSkipLines(1).withCSVParser(new RFC4180ParserBuilder().build()).build();
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fileContents.clear();
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// Read contents. As for the line number, we not only start counting at 1, we also skip the header.
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@@ -74,7 +76,7 @@ public class ConfigCSV
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continue;
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}
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ConfigItem parsedLine = new ConfigItem(record[0], record[1], record[2]);
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ConfigItem parsedLine = new ConfigItem(StringUtils.unEscape(record[0]), StringUtils.unEscape(record[1]), StringUtils.unEscape(record[2]));
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fileContents.add(parsedLine);
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++line;
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}
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@@ -1,5 +1,7 @@
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package core;
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import utils.StringUtils;
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// Everything in here must be a string type. This class does not
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// perform any parsing past naming columns, and just holds the raw data.
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public class ConfigItem
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@@ -30,7 +32,7 @@ public class ConfigItem
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public String[] getAll()
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{
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return new String[] {type, key, value};
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return new String[] {StringUtils.reEscape(type), StringUtils.reEscape(key), StringUtils.reEscape(value) };
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}
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public String toString()
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@@ -1,29 +1,18 @@
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package utils;
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import org.apache.commons.lang3.StringEscapeUtils;
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@SuppressWarnings("deprecation")
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public class StringUtils
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{
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public static String unEscape(String str)
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{
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str = str.replaceAll("\\\\b", "\b");
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str = str.replaceAll("\\\\n", "\n");
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str = str.replaceAll("\\\\t", "\t");
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str = str.replaceAll("\\\\r", "\r");
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str = str.replaceAll("\\\\f", "\f");
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str = str.replaceAll("\\\\\"", "\"");
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str = str.replaceAll("\\\\\\\\\\\\", "\\\\");
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return str;
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return StringEscapeUtils.unescapeJava(str);
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}
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public static String reEscape(String str)
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{
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str = str.replaceAll("\\\b", "\\\\\\b");
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str = str.replaceAll("\\\n", "\\\\\\n");
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str = str.replaceAll("\\\t", "\\\\\\t");
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str = str.replaceAll("\\\r", "\\\\\\r");
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str = str.replaceAll("\\\f", "\\\\\\f");
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return str;
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return StringEscapeUtils.escapeJava(str);
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}
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// Finds first whitespace in the string
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