--- a/java/sql-dk/src/info/globalcode/sql/dk/formatting/TabularFormatter.java Sat Aug 15 14:40:48 2015 +0200
+++ b/java/sql-dk/src/info/globalcode/sql/dk/formatting/TabularFormatter.java Sat Aug 15 16:12:06 2015 +0200
@@ -19,6 +19,7 @@
import info.globalcode.sql.dk.ColorfulPrintWriter;
import static info.globalcode.sql.dk.ColorfulPrintWriter.*;
+import info.globalcode.sql.dk.Functions;
import static info.globalcode.sql.dk.Functions.lpad;
import static info.globalcode.sql.dk.Functions.rpad;
import static info.globalcode.sql.dk.Functions.repeat;
@@ -26,8 +27,6 @@
import static info.globalcode.sql.dk.formatting.CommonProperties.COLORFUL;
import static info.globalcode.sql.dk.formatting.CommonProperties.COLORFUL_DESCRIPTION;
import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
/**
* <p>
@@ -53,8 +52,6 @@
private static final String HEADER_TYPE_SUFFIX = ")";
public static final String PROPERTY_ASCII = "ascii";
public static final String PROPERTY_TRIM = "trim";
- private static final String NBSP = " ";
- private static final Pattern whitespaceToReplace = Pattern.compile("\\n|\\r|\\t|" + NBSP);
protected ColorfulPrintWriter out;
private boolean firstResult = true;
private int[] columnWidth;
@@ -165,8 +162,7 @@
printTableBorder(" │ ");
}
- String valueString = toString(value);
- printValueWithWhitespaceReplaced(valueString);
+ Functions.printValueWithWhitespaceReplaced(out, toString(value), TerminalColor.Cyan, TerminalColor.Red);
if (isCurrentColumnLast()) {
printTableBorder(" │");
@@ -277,36 +273,4 @@
protected void printTableIndent() {
out.print(" ");
}
-
- protected void printValueWithWhitespaceReplaced(String valueString) {
-
- Matcher m = whitespaceToReplace.matcher(valueString);
-
- int start = 0;
- while (m.find(start)) {
-
- out.print(TerminalColor.Cyan, valueString.substring(start, m.start()));
-
- switch (m.group()) {
- case "\n":
- out.print(TerminalColor.Red, "↲");
- break;
- case "\r":
- out.print(TerminalColor.Red, "⏎");
- break;
- case "\t":
- out.print(TerminalColor.Red, "↹");
- break;
- case NBSP:
- out.print(TerminalColor.Red, "⎵");
- break;
- default:
- throw new IllegalStateException("Unexpected whitespace token: „" + m.group() + "“");
- }
-
- start = m.end();
- }
-
- out.print(TerminalColor.Cyan, valueString.substring(start, valueString.length()));
- }
}