public void readFooter()

in activeio-core/src/main/java/org/apache/activeio/journal/active/Record.java [141:155]

• 13 lines of code
• 4 McCabe index (conditional complexity)

	public void readFooter( DataInput in ) throws IOException {
	    long l = in.readLong();	    
        if( isChecksumingEnabled() ) {
            if( l!=checksum )            
                throw new IOException("Invalid record footer: checksum does not match.");
        } else {
            checksum = l;            
        }
        
        Location loc = Location.readFromDataInput(in);
        if( !loc.equals(location) )
            throw new IOException("Invalid record footer: location id does not match.");
        
        readAndCheckConstant(in, END_OF_RECORD, "Invalid record header: end of record constant missing.");
	}