initial commit of BRouter Version 0.98

brouter-map-creator/src/main/java/btools/mapcreator/WayData.java

@@ -0,0 +1,62 @@
+package btools.mapcreator;
+
+import java.io.BufferedInputStream;
+import java.io.BufferedOutputStream;
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.EOFException;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.util.HashMap;
+
+import btools.util.*;
+
+/**
+ * Container for waydata on the preprocessor level
+ *
+ * @author ab
+ */
+public class WayData extends MapCreatorBase
+{
+  public long wid;
+  public long description;
+  public LongList nodes;
+
+  public WayData( long id  )
+  {
+    wid = id;
+    nodes = new LongList( 16 );
+  }
+
+  public WayData( long id, LongList nodes  )
+  {
+    wid = id;
+    this.nodes = nodes;
+  }
+
+  public WayData( DataInputStream di ) throws Exception
+  {
+    nodes = new LongList( 16 );
+    wid = readId( di) ;
+    description = di.readLong();
+    for (;;)
+    {
+      long nid = readId( di );
+      if ( nid == -1 ) break;
+      nodes.add( nid );
+    }
+  }    
+
+  public void writeTo( DataOutputStream dos ) throws Exception  
+  {
+    writeId( dos, wid );
+    dos.writeLong( description );
+    int size = nodes.size();
+    for( int i=0; i < size; i++ )
+    {
+      writeId( dos, nodes.get( i ) );
+    }
+    writeId( dos, -1 ); // stopbyte
+  }
+}