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author | Anton Tananaev <anton.tananaev@gmail.com> | 2015-05-07 09:41:50 +1200 |
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committer | Anton Tananaev <anton.tananaev@gmail.com> | 2015-05-07 09:41:50 +1200 |
commit | c4c127d7c116241865ef7e710585ef04ddd60ce8 (patch) | |
tree | 90c368a12c5edb6eac6f84cc146f0a342fedc0ea /src/org | |
parent | 25d58792be50a96096d6a05fad94e5455139c5b8 (diff) | |
download | traccar-server-c4c127d7c116241865ef7e710585ef04ddd60ce8.tar.gz traccar-server-c4c127d7c116241865ef7e710585ef04ddd60ce8.tar.bz2 traccar-server-c4c127d7c116241865ef7e710585ef04ddd60ce8.zip |
Improve double and float format
Diffstat (limited to 'src/org')
-rw-r--r-- | src/org/traccar/model/MiscFormatter.java | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/org/traccar/model/MiscFormatter.java b/src/org/traccar/model/MiscFormatter.java index 08a6f903a..e0e7d11e8 100644 --- a/src/org/traccar/model/MiscFormatter.java +++ b/src/org/traccar/model/MiscFormatter.java @@ -20,6 +20,7 @@ import org.traccar.helper.Log; import javax.json.Json; import javax.json.JsonObject; import javax.json.JsonObjectBuilder; +import java.text.DecimalFormat; import java.util.Map; /** @@ -29,6 +30,16 @@ public class MiscFormatter { private static final String xmlRootNode = "info"; + private static DecimalFormat decimalFormat = new DecimalFormat("#.##"); + + private static String format(Object value) { + if (value instanceof Double || value instanceof Float) { + return decimalFormat.format(value); + } else { + return value.toString(); + } + } + public static String toXmlString(Map<String, Object> other) { StringBuilder result = new StringBuilder(); @@ -37,7 +48,7 @@ public class MiscFormatter { for (Map.Entry<String, Object> entry : other.entrySet()) { result.append("<").append(entry.getKey()).append(">"); - result.append(entry.getValue()); + result.append(format(entry.getValue())); result.append("</").append(entry.getKey()).append(">"); } |