fixing locate problems on Locate.de_de system (Windows 10, OpenJDK8)

Markus Sitzmann · Markus Sitzmann · commit a64e1cc84d3e · 2019-07-09T13:02:42.000+02:00
diff --git a/storage/ctab/src/main/java/org/openscience/cdk/io/MDLV3000Writer.java b/storage/ctab/src/main/java/org/openscience/cdk/io/MDLV3000Writer.java
@@ -53,6 +53,7 @@
 import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -777,7 +778,7 @@ public void close() throws IOException {
      */
     private static final class V30LineWriter implements Closeable {
         // note: non-static
-        private final DecimalFormat decimalFmt = new DecimalFormat("#.#####");
+        private final DecimalFormat decimalFmt = new DecimalFormat("#.#####", DecimalFormatSymbols.getInstance(Locale.ROOT));
         public static final String  PREFIX     = "M  V30 ";
         public static final int     LIMIT      = 78; // -\n takes two chars (80 total)
 
diff --git a/storage/inchi/src/main/java/org/openscience/cdk/inchi/JniInChIInputAdapter.java b/storage/inchi/src/main/java/org/openscience/cdk/inchi/JniInChIInputAdapter.java
@@ -28,7 +28,9 @@
 import net.sf.jniinchi.JniInchiInput;
 
 import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
 import java.util.List;
+import java.util.Locale;
 import java.util.StringTokenizer;
 
 public class JniInChIInputAdapter extends JniInchiInput {
@@ -100,7 +102,7 @@ private static String checkOptions(final String ops) throws JniInchiException {
                 if (isSubSecondTimeout(op)) {
                     // because the JNI-InChI library is expecting an platform number, format it as such
 	                Double time = Double.parseDouble(op.substring(1));
-	                DecimalFormat format = new DecimalFormat("#.##");
+	                DecimalFormat format = new DecimalFormat("#.##", DecimalFormatSymbols.getInstance(Locale.ROOT));
 	                sbOptions.append(FLAG_CHAR).append('W').append(format.format(time));
                 } else {
                     sbOptions.append(FLAG_CHAR).append(op);
diff --git a/tool/sdg/src/main/java/org/openscience/cdk/layout/IdentityTemplateLibrary.java b/tool/sdg/src/main/java/org/openscience/cdk/layout/IdentityTemplateLibrary.java
@@ -45,6 +45,7 @@
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
@@ -290,7 +291,7 @@ static String encodeEntry(Entry<String, Point2d[]> entry) {
      * @return extended SMILES format coordinates
      */
     static String encodeCoordinates(Point2d[] points) {
-        DecimalFormat fmt = new DecimalFormat(".##");
+        DecimalFormat fmt = new DecimalFormat(".##", DecimalFormatSymbols.getInstance(Locale.ROOT));
         StringBuilder sb = new StringBuilder();
         sb.append("|(");
         for (Point2d point : points) {
