Android-builders-club/OsmAnd
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Add xml serializer method

Browse source
This commit is contained in:
Victor Shcherb 2017-02-10 16:55:56 +01:00
parent 9cb3633dc8
commit 8604db700b
2 changed files with 66 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
OsmAnd-java/src/net/osmand/PlatformUtil.java
View file

@ -6,6 +6,7 @@ import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory; import org.apache.commons.logging.LogFactory;
import org.xmlpull.v1.XmlPullParser; import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException; import org.xmlpull.v1.XmlPullParserException;
import org.xmlpull.v1.XmlSerializer;
/** /**
* That class is replacing of standard LogFactory due to * That class is replacing of standard LogFactory due to
@ -24,5 +25,9 @@ public class PlatformUtil {
public static XmlPullParser newXMLPullParser() throws XmlPullParserException{ public static XmlPullParser newXMLPullParser() throws XmlPullParserException{
return new org.kxml2.io.KXmlParser(); return new org.kxml2.io.KXmlParser();
} }
public static XmlSerializer newSerializer() {
return new org.kxml2.io.KXmlSerializer();
}
} }

61
OsmAnd-java/src/net/osmand/router/RouteResultPreparation.java
View file

@ -4,6 +4,7 @@ import gnu.trove.iterator.TIntIterator;
import gnu.trove.list.array.TIntArrayList; import gnu.trove.list.array.TIntArrayList;
import gnu.trove.set.hash.TIntHashSet; import gnu.trove.set.hash.TIntHashSet;
import java.io.FileWriter;
import java.io.IOException; import java.io.IOException;
import java.text.MessageFormat; import java.text.MessageFormat;
import java.util.ArrayList; import java.util.ArrayList;
@ -28,10 +29,12 @@ import net.osmand.util.Algorithms;
import net.osmand.util.MapUtils; import net.osmand.util.MapUtils;
import org.apache.commons.logging.Log; import org.apache.commons.logging.Log;
import org.kxml2.io.KXmlSerializer;
public class RouteResultPreparation { public class RouteResultPreparation {
public static boolean PRINT_TO_CONSOLE_ROUTE_INFORMATION_TO_TEST = false; public static boolean PRINT_TO_CONSOLE_ROUTE_INFORMATION_TO_TEST = false;
public static String PRINT_TO_GPX_FILE = null;
private static final float TURN_DEGREE_MIN = 45; private static final float TURN_DEGREE_MIN = 45;
private Log log = PlatformUtil.getLog(RouteResultPreparation.class); private Log log = PlatformUtil.getLog(RouteResultPreparation.class);
/** /**
@ -332,6 +335,26 @@ public class RouteResultPreparation {
log.info(msg); log.info(msg);
println(msg); println(msg);
if (PRINT_TO_CONSOLE_ROUTE_INFORMATION_TO_TEST) { if (PRINT_TO_CONSOLE_ROUTE_INFORMATION_TO_TEST) {
org.xmlpull.v1.XmlSerializer serializer = null;
if(PRINT_TO_GPX_FILE != null) {
serializer = PlatformUtil.newSerializer();
try {
serializer.setOutput(new FileWriter(PRINT_TO_GPX_FILE));
serializer.startDocument("UTF-8", true);
serializer.startTag("", "gpx");
serializer.attribute("", "version", "1.1");
serializer.attribute("", "xmlns", "http://www.topografix.com/GPX/1/1");
serializer.attribute("", "xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
serializer.attribute("", "xmlns:schemaLocation", "http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd");
serializer.startTag("", "trk");
serializer.startTag("", "trkseg");
} catch (IOException e) {
e.printStackTrace();
serializer = null;
}
}
for (RouteSegmentResult res : result) { for (RouteSegmentResult res : result) {
String name = res.getObject().getName(); String name = res.getObject().getName();
String ref = res.getObject().getRef("", false, res.isForwardDirection()); String ref = res.getObject().getRef("", false, res.isForwardDirection());
@ -365,8 +388,46 @@ public class RouteResultPreparation {
println(MessageFormat.format("\t<segment id=\"{0}\" oid=\"{1}\" start=\"{2}\" end=\"{3}\" {4}/>", println(MessageFormat.format("\t<segment id=\"{0}\" oid=\"{1}\" start=\"{2}\" end=\"{3}\" {4}/>",
(res.getObject().getId() >> (BinaryInspector.SHIFT_ID )) + "", res.getObject().getId() + "", (res.getObject().getId() >> (BinaryInspector.SHIFT_ID )) + "", res.getObject().getId() + "",
res.getStartPointIndex() + "", res.getEndPointIndex() + "", additional.toString())); res.getStartPointIndex() + "", res.getEndPointIndex() + "", additional.toString()));
int inc = res.getStartPointIndex() < res.getEndPointIndex() ? 1 : -1;
int indexnext = res.getStartPointIndex() + inc;
int k = 0;
for (int index = res.getStartPointIndex() ;
indexnext != res.getEndPointIndex(); index = indexnext, indexnext += inc, k++) {
indexnext = index < res.getEndPointIndex() ? index + 1 : index - 1;
if (serializer != null) {
try {
LatLon l = res.getPoint(index);
serializer.startTag("","trkpt");
serializer.attribute("", "lat", l.getLatitude() + "");
serializer.attribute("", "lon", l.getLongitude() + "");
float[] vls = res.getHeightValues();
if(k * 2 + 1 < vls.length) {
serializer.startTag("","ele");
serializer.text(vls[2*k + 1] +"");
serializer.endTag("","ele");
}
serializer.startTag("","desc");
serializer.text(vls[2*k + 1] +"");
serializer.endTag("","desc");
serializer.endTag("", "trkpt");
} catch (IOException e) {
e.printStackTrace();
}
}
}
printAdditionalPointInfo(res); printAdditionalPointInfo(res);
} }
if(serializer != null) {
try {
serializer.endTag("", "trkseg");
serializer.endTag("", "trk");
serializer.endTag("", "gpx");
serializer.endDocument();
serializer.flush();
} catch (IOException e) {
e.printStackTrace();
}
}
} }
println("</test>"); println("</test>");
} }