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initial commit of BRouter Version 0.98

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This commit is contained in:
Arndt Brenschede 2014-01-18 15:29:05 +01:00
parent e4ae2b37d3
commit 91e62f1164
120 changed files with 15382 additions and 0 deletions
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54
brouter-mapaccess/src/main/java/btools/mapaccess/ByteDataWriter.java Normal file
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/**
* fast data-reading from a byte-array
*
* @author ab
*/
package btools.mapaccess;
final class ByteDataWriter
{
private byte[] ab;
private int aboffset;
public ByteDataWriter( byte[] byteArray )
{
ab = byteArray;
}
public void writeInt( int v )
{
ab[aboffset++] = (byte)( (v >> 24) & 0xff );
ab[aboffset++] = (byte)( (v >> 16) & 0xff );
ab[aboffset++] = (byte)( (v >> 8) & 0xff );
ab[aboffset++] = (byte)( (v ) & 0xff );
}
public void writeLong( long v )
{
ab[aboffset++] = (byte)( (v >> 56) & 0xff );
ab[aboffset++] = (byte)( (v >> 48) & 0xff );
ab[aboffset++] = (byte)( (v >> 40) & 0xff );
ab[aboffset++] = (byte)( (v >> 32) & 0xff );
ab[aboffset++] = (byte)( (v >> 24) & 0xff );
ab[aboffset++] = (byte)( (v >> 16) & 0xff );
ab[aboffset++] = (byte)( (v >> 8) & 0xff );
ab[aboffset++] = (byte)( (v ) & 0xff );
}
public void writeBoolean( boolean v)
{
ab[aboffset++] = (byte)( v ? 1 : 0 );
}
public void writeByte( int v )
{
ab[aboffset++] = (byte)( (v ) & 0xff );
}
public void writeShort( int v )
{
ab[aboffset++] = (byte)( (v >> 8) & 0xff );
ab[aboffset++] = (byte)( (v ) & 0xff );
}
}