removed several compiler warnings

Author: Peter

core/src/main/java/com/graphhopper/reader/OSMElement.java

@@ -238,14 +238,4 @@ public int type() {
     public boolean isType(int type) {
         return this.type == type;
     }
-
-    /**
-     * Only for testing
-     *
-     * @deprecated
-     * @param tags
-     */
-    public void setTags(Map<String, String> tags) {
-        this.tags = tags;
-    }
 }

core/src/test/java/com/graphhopper/reader/OSMReaderTest.java

@@ -159,9 +159,8 @@ InputStream getResource(String file) {
                 try {
                     osmReader.osm2Graph(new File(getClass().getResource(testFile).toURI()));
                 } catch (URISyntaxException e) {
-                    e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
+                    throw new RuntimeException(e);
                 }
-                //osmReader.writeOsm2Graph(getResource(testFile));
                 return osmReader;
             }
         };

core/src/test/java/com/graphhopper/routing/util/CarFlagEncoderTest.java

@@ -36,8 +36,7 @@ public class CarFlagEncoderTest {
     @Test
     public void testAccess() {
         Map<String, String> map = new HashMap<String, String>();
-        OSMWay way = new OSMWay();
-        way.setTags(map);
+        OSMWay way = new OSMWay(1, map);
         assertFalse(encoder.isAllowed(way) > 0);
         map.put("highway", "service");
         assertTrue(encoder.isAllowed(way) > 0);

core/src/test/java/com/graphhopper/routing/util/FootFlagEncoderTest.java

@@ -82,8 +82,7 @@ public void testGraph() {
     @Test
     public void testAccess() {
         Map<String, String> map = new HashMap<String, String>();
-        OSMWay way = new OSMWay();
-        way.setTags(map);
+        OSMWay way = new OSMWay(1, map);
 
         map.put("highway", "motorway");
         map.put("sidewalk", "yes");

pom.xml

@@ -56,20 +56,8 @@
         <module>core</module>
         <module>tools</module>
         <module>web</module>
+        <!-- we build android on own build server to provide android setup for compiling and packaging the apk -->
     </modules>
-    
-    <!-- does not run on build server yet 
-         call 'mvn install -P with-android' to compile everything including the android module
-    
-<profiles>
-    <profile>
-        <id>graphhopper-android</id>
-        <modules>
-            <module>android</module>
-        </modules>
-    </profile>
-</profiles>
-    -->
 
     <build>        
         <plugins>

web/src/main/java/com/graphhopper/http/GraphHopperServlet.java

@@ -128,7 +128,7 @@ void writePath(HttpServletRequest req, HttpServletResponse res) throws Exception
                     putHint("douglas.minprecision", minPathPrecision));
             if (rsp.hasError()) {
                 JSONBuilder builder = new JSONBuilder().startObject("info");
-                List list = new ArrayList();
+                List<Map<String, String>> list = new ArrayList<Map<String, String>>();
                 for (Throwable t : rsp.errors()) {
                     Map<String, String> map = new HashMap<String, String>();
                     map.put("message", t.getMessage());

web/src/main/java/com/graphhopper/http/JSONBuilder.java

@@ -29,10 +29,10 @@ public class JSONBuilder {
 
     private String lastObjectName;
     private JSONBuilder parent;
-    private Map map;
+    private Map<String, Object> map;
 
     public JSONBuilder() {
-        map = new HashMap(5);
+        map = new HashMap<String, Object>(5);
     }
 
     public JSONBuilder setParent(JSONBuilder p) {